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Continents | Continent | A continent is any of several large geographical regions. Continents are generally identified by convention rather than any strict criteria. A continent could be a single landmass or a part of a very large landmass, as in the case of Asia or Europe. Due to this, the number of continents varies; up to seven or as few as four geographical regions are commonly regarded as continents. Most English-speaking countries recognize seven regions as continents. In order from largest to smallest in area, these seven regions are Asia, Africa, North America, South America, Antarctica, Europe, and Australia. Different variations with fewer continents merge some of these regions; examples of this are merging North America and South America into America, Asia and Europe into Eurasia, and Africa, Asia, and Europe into Afro-Eurasia.
Oceanic islands are frequently grouped with a nearby continent to divide all the world's land into geographical regions. Under this scheme, most of the island countries and territories in the Pacific Ocean are grouped together with the continent of Australia to form the geographical region Oceania.In geology, a continent is defined as "one of Earth's major landmasses, including both dry land and continental shelves". The geological continents correspond to seven large areas of continental crust that are found on the tectonic plates, but exclude small continental fragments such as Madagascar that are generally referred to as microcontinents. Continental crust is only known to exist on Earth.The idea of continental drift gained recognition in the 20th century. It postulates that the current continents formed from the breaking up of a supercontinent (Pangaea) that formed hundreds of millions of years ago.
== Definitions and application ==
By convention, continents "are understood to be large, continuous, discrete masses of land, ideally separated by expanses of water". In modern schemes with five or more recognized continents, at least one pair of continents is joined by land in some fashion. The criterion "large" leads to arbitrary classification: Greenland, with a surface area of 2,166,086 square kilometres (836,330 sq mi), is only considered the world's largest island, while Australia, at 7,617,930 square kilometres (2,941,300 sq mi), is deemed the smallest continent.
Earth's major landmasses all have coasts on a single, continuous World Ocean, which is divided into a number of principal oceanic components by the continents and various geographic criteria.
=== Extent ===
The most restricted meaning of continent is that of a continuous area of land or mainland, with the coastline and any land boundaries forming the edge of the continent. In this sense, the term continental Europe (sometimes referred to in Britain as "the Continent") is used to refer to mainland Europe, excluding islands such as Great Britain, Iceland, Ireland, and Malta while the term continent of Australia may refer to the mainland of Australia, excluding New Guinea, Tasmania, and other nearby islands. Similarly, the continental United States refers to "the 49 States (including Alaska but excluding Hawaii) located on the continent of North America, and the District of Columbia."From the perspective of geology or physical geography, continent may be extended beyond the confines of continuous dry land to include the shallow, submerged adjacent area (the continental shelf) and the islands on the shelf (continental islands), as they are structurally part of the continent.From this perspective, the edge of the continental shelf is the true edge of the continent, as shorelines vary with changes in sea level. In this sense the islands of Great Britain and Ireland are part of Europe, while Australia and the island of New Guinea together form a continent.
As a cultural construct, the concept of a continent may go beyond the continental shelf to include oceanic islands and continental fragments. In this way, Iceland is considered a part of Europe, and Madagascar a part of Africa. Extrapolating the concept to its extreme, some geographers group the Australian continental landmass with other islands in the Pacific Ocean into one "quasi-continent" called Oceania. This divides the entire land surface of Earth into continents or quasi-continents.
=== Separation ===
The criterion that each continent is a discrete landmass is commonly relaxed due to historical conventions and practical use. Of the seven most globally recognized continents, only Antarctica and Australia are completely separated from other continents by the ocean. Several continents are defined not as absolutely distinct bodies but as "more or less discrete masses of land". Africa and Asia are joined by the Isthmus of Suez, and North America and South America by the Isthmus of Panama. In both cases, there is no complete separation of these landmasses by water (disregarding the Suez Canal and the Panama Canal, which are both narrow and shallow, as well as human-made). Both of these isthmuses are very narrow compared to the bulk of the landmasses they unite.
North America and South America are treated as separate continents in the seven-continent model. However, they may also be viewed as a single continent known as America. This viewpoint was common in the United States until World War II, and remains prevalent in some Asian six-continent models. The single American continent model remains a common view in France, Greece, Hungary, Italy, Malta, Portugal, Spain, and Latin American countries.
The criterion of a discrete landmass is completely disregarded if the continuous landmass of Eurasia is classified as two separate continents (Asia and Europe). Physiographically, Europe and the Indian subcontinent are large peninsulas of the Eurasian landmass. However, Europe is considered a continent with its comparatively large land area of 10,180,000 square kilometres (3,930,000 sq mi), while the Indian subcontinent, with less than half that area, is considered a subcontinent. The alternative view—in geology and geography—that Eurasia is a single continent results in a six-continent view of the world. Some view separation of Eurasia into Asia and Europe as a residue of Eurocentrism: "In physical, cultural and historical diversity, China and India are comparable to the entire European landmass, not to a single European country. [...]." However, for historical and cultural reasons, the view of Europe as a separate continent continues in almost all categorizations.
If continents are defined strictly as discrete landmasses, embracing all the contiguous land of a body, then Africa, Asia, and Europe form a single continent which may be referred to as Afro-Eurasia. Combined with the consolidation of the Americas, this would produce a four-continent model consisting of Afro-Eurasia, America, Antarctica, and Australia.
When sea levels were lower during the Pleistocene ice ages, greater areas of continental shelf were exposed as dry land, forming land bridges between Tasmania and the Australian mainland. At those times, Australia and New Guinea were a single, continuous continent known as Sahul. Likewise, Afro-Eurasia and the Americas were joined by the Bering Land Bridge. Other islands, such as Great Britain, were joined to the mainlands of their continents. At that time, there were just three discrete landmasses in the world: Africa-Eurasia-America, Antarctica, and Australia-New Guinea (Sahul).
=== Number ===
There are several ways of distinguishing the continents:
The seven-continent model is taught in most English-speaking countries, including Australia, Canada, the United Kingdom, and the United States, and also in Bangladesh, China, India, Indonesia, Japan, Pakistan, the Philippines, Suriname, parts of Europe and Africa.
The six-continent combined-Eurasia model is mostly used in Russia and some parts of Eastern Europe.
The six-continent combined-America model is taught in Greece and many Romance-speaking countries—including Latin America.
The Olympic flag's five rings represent the five inhabited continents of the combined-America model but excludes the uninhabited Antarctica.In the English-speaking countries, geographers often use the term Oceania to denote a geographical region which includes most of the island countries and territories in the Pacific Ocean, as well as the continent of Australia.In some non-English-speaking countries, such as China, Poland, and Russia, Oceania is considered a proper continent because their equivalent word for "continent" has a rather different meaning which can be interpreted as "a major division of land including islands" (leaning towards a region) rather than "land associated with a large landmass" (leaning towards a landmass).
== Area and population ==
The following table provides areas given by Encyclopædia Britannica for each continent in accordance with the seven-continent model, including Australasia along with Melanesia, Micronesia, and Polynesia as parts of Oceania. It also provides populations of continents according to 2021 estimates by the United Nations Statistics Division based on the United Nations geoscheme, which includes all of Egypt (including the Isthmus of Suez and the Sinai Peninsula) as a part of Africa, all of Armenia, Azerbaijan, Cyprus, Georgia, Indonesia, Kazakhstan, and Turkey (including East Thrace) as parts of Asia, all of Russia (including Siberia) as a part of Europe, all of Panama and the United States (including Hawaii) as parts of North America, and all of Chile (including Easter Island) as a part of South America.
† Not usually considered a continent in certain countries.
== Other divisions ==
=== Supercontinents ===
Apart from the current continents, the scope and meaning of the term continent includes past geological ones. Supercontinents, largely in evidence earlier in the geological record, are landmasses that comprise most of the world's cratons or continental cores. These have included Vaalbara, Kenorland, Columbia, Rodinia, Pannotia, and Pangaea. Over time, these supercontinents broke apart into large landmasses which formed the present continents.
=== Subcontinents ===
Certain parts of continents are recognized as subcontinents, especially the large peninsulas separated from the main continental landmass by geographical features. The most widely recognized example is the Indian subcontinent. The Arabian Peninsula, Southern Africa, the Southern Cone of South America, and Alaska in North America might be considered further examples.In many of these cases, the "subcontinents" concerned are on different tectonic plates from the rest of the continent, providing a geological justification for the terminology. Greenland, generally reckoned as the world's largest island on the northeastern periphery of the North American Plate, is sometimes referred to as a subcontinent. This is a significant departure from the more conventional view of a subcontinent as comprising a very large peninsula on the fringe of a continent.Where the Americas are viewed as a single continent (America), it is divided into two subcontinents (North America and South America) or three (Central America being the third). When Eurasia is regarded as a single continent, Asia and Europe are treated as subcontinents.
=== Submerged continents ===
Some areas of continental crust are largely covered by the ocean and may be considered submerged continents. Notable examples are Zealandia, emerging from the ocean primarily in New Zealand and New Caledonia, and the almost completely submerged Kerguelen Plateau in the southern Indian Ocean.
=== Microcontinents ===
Some islands lie on sections of continental crust that have rifted and drifted apart from a main continental landmass. While not considered continents because of their relatively small size, they may be considered microcontinents. Madagascar, the largest example, is usually considered an island of Africa, but its divergent evolution has caused it to be referred to as "the eighth continent" from a biological perspective.
=== Geological continents ===
Geologists use four key attributes to define a continent:
Elevation – The landmass, whether dry or submerged beneath the ocean, should be elevated above the surrounding ocean crust.
Geology – The landmass should contain different types of rock: igneous, metamorphic, and sedimentary.
Crustal structure – The landmass should consist of the continental crust, which is thicker and has a lower seismic velocity than the oceanic crust.
Limits and area – The landmass should have clearly-defined boundaries and an area of more than one million square kilometres.With the addition of Zealandia in 2017, Earth currently has seven recognized geological continents: Africa, Antarctica, Australia, Eurasia, North America, South America, and Zealandia. Due to lacking the presence of Precambrian cratonic rocks, Zealandia's status as a geological continent has been disputed by some geologists. However, a study conducted in 2021 found that part of the submerged continent is indeed Precambrian, twice as old as geologists had previously thought, which is further evidence that supports the idea of Zealandia being a geological continent.All seven geological continents are spatially isolated by geologic features.
== History of the concept ==
=== Early concepts of the Old World continents ===
The term "continent" translates the Greek word ἤπειρος, meaning "landmass, terra firma", the proper name of Epirus and later especially used for Asia (i.e. Asia Minor).The first distinction between continents was made by ancient Greek mariners who gave the names Europe and Asia to the lands on either side of the waterways of the Aegean Sea, the Dardanelles strait, the Sea of Marmara, the Bosporus strait and the Black Sea. The names were first applied just to lands near the coast and only later extended to include the hinterlands. But the division was only carried through to the end of navigable waterways and "... beyond that point the Hellenic geographers never succeeded in laying their finger on any inland feature in the physical landscape that could offer any convincing line for partitioning an indivisible Eurasia ..."Ancient Greek thinkers subsequently debated whether Africa (then called Libya) should be considered part of Asia or a third part of the world. Division into three parts eventually came to predominate. From the Greek viewpoint, the Aegean Sea was the center of the world; Asia lay to the east, Europe to the north and west, and Africa to the south. The boundaries between the continents were not fixed. Early on, the Europe–Asia boundary was taken to run from the Black Sea along the Rioni River (known then as the Phasis) in Georgia. Later it was viewed as running from the Black Sea through Kerch Strait, the Sea of Azov and along the Don River (known then as the Tanais) in Russia. The boundary between Asia and Africa was generally taken to be the Nile River. Herodotus in the 5th century BC objected to the whole of Egypt being split between Asia and Africa ("Libya") and took the boundary to lie along the western border of Egypt, regarding Egypt as part of Asia. He also questioned the division into three of what is really a single landmass, a debate that continues nearly two and a half millennia later.
Eratosthenes, in the 3rd century BC, noted that some geographers divided the continents by rivers (the Nile and the Don), thus considering them "islands". Others divided the continents by isthmuses, calling the continents "peninsulas". These latter geographers set the border between Europe and Asia at the isthmus between the Black Sea and the Caspian Sea, and the border between Asia and Africa at the isthmus between the Red Sea and the mouth of Lake Bardawil on the Mediterranean Sea.
There was no sense of continental identity within the Roman Empire. However, following the fall of the Western Roman Empire, the culture that developed in its place, linked to Latin and the Catholic church, began to associate itself with the concept of "Europe". Through the Roman period and the Middle Ages, a few writers took the Isthmus of Suez as the boundary between Asia and Africa, but most writers continued to consider it the Nile or the western border of Egypt (Gibbon). In the Middle Ages, the world was usually portrayed on T and O maps, with the T representing the waters dividing the three continents. By the middle of the 18th century, "the fashion of dividing Asia and Africa at the Nile, or at the Great Catabathmus [the boundary between Egypt and Libya] farther west, had even then scarcely passed away".
=== European arrival in the Americas ===
Christopher Columbus sailed across the Atlantic Ocean to the Caribbean in 1492, sparking a period of European exploration of the Americas. But despite four voyages to the Americas, Columbus never believed he had reached a new continent—he always thought it was part of Asia.
In 1501, Amerigo Vespucci and Gonçalo Coelho attempted to sail around what they considered the southern end of the Asian mainland into the Indian Ocean, passing through Fernando de Noronha. After reaching the coast of Brazil, they sailed along the coast of South America much farther south than Asia was known to extend, confirming that this was a land of continental proportions. On return to Europe, an account of the voyage, called Mundus Novus ("New World"), was published under Vespucci's name in 1502 or 1503, although it seems that it had additions or alterations by another writer. Regardless of who penned the words, Mundus Novus credited Vespucci with saying, "I have discovered a continent in those southern regions that is inhabited by more numerous people and animals than our Europe, or Asia or Africa", the first known explicit identification of part of the Americas as a continent like the other three.
Within a few years, the name "New World" began appearing as a name for South America on world maps, such as the Oliveriana (Pesaro) map of around 1504–1505. Maps of this time, though, still showed North America connected to Asia and showed South America as a separate land.
In 1507 Martin Waldseemüller published a world map, Universalis Cosmographia, which was the first to show North and South America as separate from Asia and surrounded by water. A small inset map above the main map explicitly showed for the first time the Americas being east of Asia and separated from Asia by an ocean, as opposed to just placing the Americas on the left end of the map and Asia on the right end. In the accompanying book Cosmographiae Introductio, Waldseemüller noted that the earth is divided into four parts, Europe, Asia, Africa, and the fourth part, which he named "America" after Amerigo Vespucci's first name. On the map, the word "America" was placed on part of South America.
=== The word continent ===
From the 16th century the English noun continent was derived from the term continent land, meaning continuous or connected land and translated from the Latin terra continens. The noun was used to mean "a connected or continuous tract of land" or mainland. It was not applied only to very large areas of land—in the 17th century, references were made to the continents (or mainlands) of Isle of Man, Ireland and Wales and in 1745 to Sumatra. The word continent was used in translating Greek and Latin writings about the three "parts" of the world, although in the original languages no word of exactly the same meaning as continent was used.While continent was used on the one hand for relatively small areas of continuous land, on the other hand geographers again raised Herodotus's query about why a single large landmass should be divided into separate continents. In the mid-17th century, Peter Heylin wrote in his Cosmographie that "A Continent is a great quantity of Land, not separated by any Sea from the rest of the World, as the whole Continent of Europe, Asia, Africa." In 1727, Ephraim Chambers wrote in his Cyclopædia, "The world is ordinarily divided into two grand continents: the old and the new." And in his 1752 atlas, Emanuel Bowen defined a continent as "a large space of dry land comprehending many countries all joined together, without any separation by water. Thus Europe, Asia, and Africa is one great continent, as America is another." However, the old idea of Europe, Asia and Africa as "parts" of the world ultimately persisted with these being regarded as separate continents.
=== Beyond four continents ===
From the late 18th century, some geographers started to regard North America and South America as two parts of the world, making five parts in total. Overall though, the fourfold division prevailed well into the 19th century.Europeans discovered Australia in 1606, but for some time it was taken as part of Asia. By the late 18th century, some geographers considered it a continent in its own right, making it the sixth (or fifth for those still taking America as a single continent). In 1813, Samuel Butler wrote of Australia as "New Holland, an immense island, which some geographers dignify with the appellation of another continent" and the Oxford English Dictionary was just as equivocal some decades later. It was in the 1950s that the concept of Oceania as a "great division" of the world was replaced by the concept of Australia as a continent.Antarctica was sighted in 1820 during the First Russian Antarctic Expedition and described as a continent by Charles Wilkes on the United States Exploring Expedition in 1838, the last continent identified, although a great "Antarctic" (antipodean) landmass had been anticipated for millennia. An 1849 atlas labelled Antarctica as a continent but few atlases did so until after World War II.Over time, the western concept of dividing the world into continents spread globally, replacing conceptions in other areas of the world. The idea of continents continued to become imbued with cultural and political meaning. In the 19th century during the Meiji period, Japanese leaders began to self-identify with the concept of being Asian, and renew relations with other "Asian" countries while conceiving of the idea of Asian solidarity against western countries. This conception of an Asian identity, as well as the idea of Asian solidarity, was later taken up by others in the region, such as Republican China and Vietnam.From the mid-19th century, atlases published in the United States more commonly treated North and South America as separate continents, while atlases published in Europe usually considered them one continent. However, it was still not uncommon for American atlases to treat them as one continent up until World War II. From the 1950s, most U.S. geographers divided the Americas into two continents. With the addition of Antarctica, this made the seven-continent model. However, this division of the Americas never appealed to Latin Americans, who saw their region spanning an América as a single landmass, and there the conception of six continents remains dominant, as it does in scattered other countries.Some geographers regard Europe and Asia together as a single continent, dubbed Eurasia. In this model, the world is divided into six continents, with North America and South America considered separate continents.
== Geology ==
Geologists use the term continent in a different manner from geographers. In geology, a continent is defined by continental crust, which is a platform of metamorphic and igneous rock, largely of granitic composition. Continental crust is less dense and much thicker than oceanic crust, which causes it to "float" higher than oceanic crust on the dense underlying mantle. This explains why the continents form high platforms surrounded by deep ocean basins.Some geologists restrict the term continent to portions of the crust built around stable regions called cratons. Cratons have largely been unaffected by mountain-building events (orogenies) since the Precambrian. A craton typically consists of a continental shield surrounded by a continental platform. The shield is a region where ancient crystalline basement rock (typically 1.5 to 3.8 billion years old) is widely exposed at the surface. The platform surrounding the shield is also composed of ancient basement rock, but with a cover of younger sedimentary rock. The continents are accretionary crustal "rafts" that, unlike the denser basaltic crust of the ocean basins, are not subjected to destruction through the plate tectonic process of subduction. This accounts for the great age of the rocks comprising the continental cratons.The margins of geologic continents are either active or passive. An active margin is characterised by mountain building, either through a continent-on continent collision or a subduction zone. Continents grow by accreting lighter volcanic island chains and microcontinents along these active margins, forming orogens. At a passive margin, the continental crust is stretched thin by extension to form a continental shelf, which tapers off with a gradual slope covered in sediment, connecting it directly to the oceanic crust beyond. Most passive margins eventually transition into active margins: where the oceanic plate becomes too heavy due to cooling, it disconnects from the continental crust, and starts subducting below it, forming a new subduction zone.
There are many microcontinents, or continental fragments, that are built of continental crust but do not contain a craton. Some of these are fragments of Gondwana or other ancient cratonic continents: Zealandia, which includes New Zealand and New Caledonia; Madagascar; the northern Mascarene Plateau, which includes the Seychelles. Other islands, such as several in the Caribbean Sea, are composed largely of granitic rock as well, but all continents contain both granitic and basaltic crust, and there is no clear boundary as to which islands would be considered microcontinents under such a definition. The Kerguelen Plateau, for example, is largely volcanic, but is associated with the breakup of Gondwanaland and is considered a microcontinent, whereas volcanic Iceland and Hawaii are not. The British Isles, Sri Lanka, Borneo, and Newfoundland were on the margins of the Laurasian continent—only separated from the main continental landmass by inland seas flooding its margins.
The movement of plates has caused the continual formation and breakup of continents, and occasionally supercontinents, in a process called the Wilson Cycle. The supercontinent Columbia or Nuna formed during a period of 2.0–1.8 billion years ago and broke up about 1.5–1.3 billion years ago. The supercontinent Rodinia is thought to have formed about 1 billion years ago and to have embodied most or all of Earth's continents, and broken up into eight continents around 600 million years ago. The eight continents later reassembled into another supercontinent called Pangaea; Pangaea broke up into Laurasia (which became North America and Eurasia) and Gondwana (which became the remaining continents).
== See also ==
Boundaries between the continents of Earth
Dvipa
Forgotten continent
List of continent name etymologies
List of continents and continental subregions by population
List of sovereign states and dependent territories by continent
List of transcontinental countries
Lists of cities
Mainland Australia
Subregion
== Notes ==
== References ==
=== Bibliography ===
Lewis, Martin W.; Wigen, Kären E. (1997). The Myth of Continents: a Critique of Metageography. Berkeley: University of California Press. ISBN 978-0-520-20743-1 – via Google Books.
== External links ==
Continent at the Encyclopædia Britannica
"Continent" . Encyclopædia Britannica (11th ed.). 1911.
"What Are Continents?" on YouTube by CGP Grey
Lost continent revealed in new reconstruction of geologic history |
Continents | Boundaries between the continents | Determining the boundaries between the continents is generally a matter of geographical convention. Several slightly different conventions are in use. The number of continents is most commonly considered seven (in English-speaking countries) but may range as low as four when Afro-Eurasia and the Americas are both considered as single continents. An island can be considered to be associated with a given continent by either lying on the continent's adjacent continental shelf (e.g. Singapore, the British Isles) or being a part of a microcontinent on the same principal tectonic plate (e.g. Madagascar and Seychelles). An island can also be entirely oceanic while still being associated with a continent by geology (e.g. Bermuda, the Australian Indian Ocean Territories) or by common geopolitical convention (e.g. Ascension Island, the South Sandwich Islands). Another example is the grouping into Oceania of the Pacific Islands with Australia and Zealandia.
There are three overland boundaries subject to definition:
between Africa and Asia (dividing Afro-Eurasia into Africa and Eurasia): at the Isthmus of Suez;
between Asia and Europe (dividing Eurasia): along the Turkish straits, the Caucasus, and the Urals and the Ural River (historically also north of the Caucasus, along the Kuma–Manych Depression or along the Don River);
between North America and South America (dividing the Americas): at some point on the Isthmus of Panama, with the most common demarcation in atlases and other sources following the Darién Mountains watershed along the Colombia–Panama border where the isthmus meets the South American continent (see Darién Gap).While today the isthmus between Asia and Africa is navigable via the Suez Canal, and that between North and South America via the Panama Canal, these artificial channels are not generally accepted as continent-defining boundaries in themselves. The Suez Canal happens to traverse the isthmus between the Mediterranean Sea and the Red Sea, dividing Africa and Asia. The continental boundaries are considered to be within the very narrow land connections joining the continents.
The remaining boundaries concern the association of islands and archipelagos with specific continents, notably:
the delineation between Africa, Asia, and Europe in the Mediterranean Sea;
the delineation between Asia and Europe in the Arctic Ocean;
the delineation between Europe and North America in the North Atlantic Ocean;
the delineation between North and South America in the Caribbean Sea;
the delineation of Antarctica from Africa, Australia, and South America in the Indian, South Pacific, and South Atlantic oceans, respectively (referred to collectively by some geographers as the Southern Ocean or the Antarctic Ocean);
the delineation of Asia from Australia in the Ceram Sea, Arafura Sea, Timor Sea, Halmahera Sea, and the Wallacean region of the Malay Archipelago
the delineation of Asia from North America in the North Pacific Ocean.
== Africa and Asia ==
Historically in Greco-Roman geography, "Africa" meant Ancient Libya, and its eastern extent was taken to be around Marmarica, at the Catabathmus Magnus This was not considered to be a continent. As wider knowledge of geography developed, the shape of the African landmass (and Egypt's "natural" inclusion in that landmass) became apparent. In 1806, William George Browne still titled his travelogue Travels in Africa, Egypt, and Syria. Similarly, James Bruce in 1835 published Travels through part of Africa, Syria, Egypt, and Arabia. On the other hand, as early as 1670 John Ogilby under the title Africa published "an accurate Description of the Regions of Egypt, Barbary, Libya, and Billedulgerid, the Land of Negroes, Guinea, Æthiopia, and the Abyssines, with all the adjacent Islands, either in the Mediterranean, Atlantic, Southern, or Oriental Seas, belonging thereunto".
The usual line taken to divide Africa from Asia today is at the Isthmus of Suez, the narrowest gap between the Mediterranean Sea and the Gulf of Suez, the route today followed by the Suez Canal. This makes the Sinai Peninsula geographically Asian, and Egypt a transcontinental country. Less than 2% of the Egyptian population live on the Sinai Peninsula, and hence Egypt, even though technically transcontinental, is usually considered an African country entirely and not partly Asian. But when discussing the geopolitical region of the Middle East and North Africa, Egypt is usually grouped with the Western Asian countries as part of the Middle East, while Egypt's western neighbor Libya is grouped with the remaining North African countries as the Maghreb. Both are members of the African Union.
The Comoros, Madagascar, Mauritius, and Seychelles are island countries in the Indian Ocean which are nominally associated with Africa. The Socotra Archipelago may be considered African as it lies on its continental shelf; however, it is politically a part of Yemen, an Asian country.
== Africa and Europe ==
The African and European mainlands are non-contiguous, and the delineation between these continents is thus merely a question of which islands are to be associated with which continent.
The Portuguese Atlantic island possession of the Azores is 1,368 km (850 mi) from Europe and 1,507 km (936 mi) from Africa, and is sometimes grouped with Europe. By contrast, the Canary Islands and the Madeira islands (the latter of which also include the Desertas Islands and the Savage Islands) off the Atlantic coast of Morocco are much closer to, and usually grouped with, Africa; the Canary Islands are only 100 km (62 mi) from the African mainland at their closest point but 945 km (587 mi) from the European mainland, while Madeira is 520 km (320 mi) from the African mainland and 1,000 km (620 mi) from the European mainland. In his 1895 book Africa: Volume 2, author Augustus Henry Keane remarked, "In the North Atlantic there are four insular groups — Madeira, the Canaries, Cape Verde and Azores — which are usually assigned to Africa, although the Canaries and Cape Verde alone belong geographically to that continent, the Azores are lost, so to say, in mid-Atlantic."The Mediterranean island country of Malta is about 81 km (50 mi) from the coast of Sicily — much closer than the 288 km (179 mi) distance to the African mainland. The nearby Italian island of Lampedusa (principal island of the Pelagie Islands) is 207 km (129 mi) from Sicily while just 127 km (79 mi) from the African mainland; similarly, Pantelleria is 100 km (62 mi) from Sicily and just 71 km (44 mi) from the African mainland. All of these Mediterranean islands, including Malta and Sicily, are actually located on the African Plate, and could be considered part of the African continent geologically. However, for political and cultural reasons, maps generally display them as part of Europe instead.A single Spanish islet, known as Alboran Island, is also debatably located on either the African Plate or the Eurasian Plate. This island is located in the Alboran Sea, 50 km (31 mi) north of the Moroccan coast and 90 km (56 mi) south of Spain.
=== European-governed territories in Africa ===
There are six definitive occurrences of territories unequivocally being a part of the African continent, but legally being administered by a European state. Three of these are administered by France, and the other three by Spain. The existence of these territories further blurs the line between the borders of Africa and Europe, in particular with regard to the Spanish territories which lie immediately adjacent to and/or connected to the African mainland. The French territories lie within the Indian Ocean, and, consequently, are more dislocated from the principal boundary between the two continents.
The uninhabited Spanish unincorporated overseas minor territories, known as the plazas de soberanía ("Localities of Sovereignty"), are small islands that lie immediately adjacent to the North African coastline, with the exception of Peñón de Vélez de la Gomera, which was originally an island like the other 'localities' but has subsequently become directly connected to the Moroccan (African) mainland. The two other Spanish territories are the exclaves of Ceuta and Melilla, which are two populated coastal cities located directly on the African mainland, both bordering only Morocco.
Two of the French territories are the inhabited overseas departments and regions of Mayotte and Réunion. Mayotte is an island territory located west of the island country of Madagascar within the Mozambique Channel. Réunion is an island territory located near the island country of Mauritius and to the east of Madagascar (both nominally considered part of the African continent). The final territory is the Scattered Islands in the Indian Ocean, administratively a part of the French Southern and Antarctic Lands. This French territory consists of a range of minor uninhabited atolls in the Indian Ocean, located in the deep sea surrounding Madagascar.
== Antarctica ==
Antarctica along with its outlying islands have no permanent population. All land claims south of 60°S latitude are held in abeyance by the Antarctic Treaty System.
Australia's Heard Island and McDonald Islands (an external territory) and the French Kerguelen Islands are located on the Kerguelen Plateau, on the Antarctic continental plate. Both are still within the bounds of the Indian Ocean. The United Nations categorizes Heard Island and McDonald Islands, which are politically affiliated with Australia, as being part of Oceania. The islands are 4,000 km from Perth in Australia, and have never been inhabited by indigenous peoples of Oceania or any other humans. Heard Island has only been visited 240 times throughout its entire history, and the McDonald Islands have only ever been visited twice, in 1971 and 1980. The World Factbook categorizes these islands as part of Antarctica rather than Oceania.The French Crozet Islands, Île Amsterdam, Île Saint-Paul, and the Norwegian Bouvet Island are also located on the Antarctic continental plate, and are not often associated with other continents. The United Nations categorize Bouvet Island as part of South America, while the World Factbook categorizes it as part of Antarctica.South Georgia and the South Sandwich Islands are closer to Antarctica than to any other continent. However, they are politically associated with the Falkland Islands, which are less geographically isolated from South America. Furthermore, Argentina, a South American country, maintains its irredentist claims on all of these islands, which are administered by the United Kingdom. The United Nations consider them to be part of South America. Definitions of South America that exclude the Galápagos Islands and Juan Fernández Islands (both oceanic in nature) still generally include the Falklands, which share biographical affinities to Patagonia and Tierra del Fuego, and which are located on the South American continental shelf. The Falkland Islands and South Georgia and the South Sandwich Islands were uninhabited when discovered by Europeans, with some theorizing that the Falklands were visited by Indigenous peoples of the Americas during prehistoric times. These theories are usually considered dubious, as there is no archaeological evidence indicating prehistoric human inhabitation on the Falklands. South Georgia and the South Sandwich Islands do not have any permanent residents. The Falkland Islands have historically had a British population, with a culture distinct from that of mainland South America. There was a violent war between Argentina and the United Kingdom regarding ownership of the islands in 1982, and the residents of the Falklands do not currently wish to be associated with South America, despite their geographical proximity.The Prince Edward Islands are located between Africa and Antarctica, and are the territory of South Africa, an African country.
Macquarie Island and the Antipodes Islands, Auckland Islands, and Campbell Islands are all uninhabited, and are located between Australia and New Zealand and Antarctica. The Antipodes Islands, Auckland Islands and Campbell Islands are politically part of New Zealand, while Macquarie Island has been integrated into the Australian state of Tasmania. None are discrete political entities like Heard Island and McDonald Islands. As such, they are likely considered by the United Nations also to be part of Oceania. The Auckland Islands could be considered part of Oceania on cultural grounds rather than mere political grounds, as they are believed to be the southernmost island group to have been settled by Polynesians during prehistoric times. The islands were uninhabited when discovered by Europeans, but archaeological traces have since been found to indicate Polynesian settlement, dating to the 13th century, on Enderby Island. Macquarie Island is theorized to have possibly had contact with Polynesians, although there is no archaeological evidence to support this.
== Asia and Australia ==
The continental boundary between Asia and Australia is somewhere in the Wallacean region of the Malay Archipelago. The boundary is frequently divided along the anthropologic Melanesian Line or the biogeographic Weber's Line. Two provinces of Indonesia are located at the western half of New Guinea, geologically a part of the Australian continent. The eastern half of the island is a part of Papua New Guinea which is considered to be a part of Oceania. Indonesia is commonly referred to as one of the Southeast Asian countries. Indonesia's current ownership of Western New Guinea makes it a transcontinental country; Western New Guinea is often considered part of Oceania because of its Indigenous Melanesian inhabitants and geological association with the Australian continental landmass. East Timor, an independent state that was formerly a part of Indonesia, is classified by the United Nations as a part of the South-eastern Asia subregion. It is expected to join the Association of Southeast Asian Nations, having been involved as an ASEAN Regional Forum member since independence, and has participated in the Southeast Asian Games since 2003.Occasionally, all of the Malay Archipelago is included in Oceania, although this is extremely rare, especially as most of the archipelago lies on the Asian continental shelf. The Malay Archipelago was more frequently associated with Oceania during the 19th century, when the term was first coined. Many inhabitants in the Malay Archipelago are Austronesians, sharing genetic and linguistic affinities to the Melanesian, Micronesian and Polynesian inhabitants of Oceania, who also fall under the Austronesian umbrella. However, the Austronesians of the Malay Archipelago had significant contact with mainland Asia during prehistoric times, unlike with the Austronesians and Indigenous Australians of Oceania, who were isolated from the culture of Asia and the eastern world. Epeli Hauʻofa, a scholar of Tongan and Fijian descent, considered the Malay Archipelago separate from Oceania for this very reason. He wrote, "Before the advent of Europeans into the Pacific, our cultures were truly oceanic, in the sense that the sea barrier shielded us for millennia from the great cultural influences that raged through continental land masses and adjacent islands. This prolonged period of isolation allowed for the emergence of distinctive oceanic cultures with the only non-oceanic influences being the original cultures that the earliest settlers brought with them when they entered the vast, uninhabited region. Scholars of antiquity may raise the issue of continental cultural influences on the western and northwestern border islands of Oceania, but these are exceptions, and the Asian mainland influences were largely absent until the modern era. On the eastern extremity of the region there were some influences from the Americas, but these were minimal. It is for these reasons that Pacific Ocean islands from Japan, through the Philippines and Indonesia, which are adjacent to the Asian mainland, do not have oceanic cultures, and are therefore not part of Oceania. This definition of our region delineates us clearly from Asia and the pre-Columbian Americas and is based on our own historical developments, rather than on other people’s perceptions of us."The United Nations and The World Factbook categorize the Australian Indian Ocean external territories of Christmas Island and Cocos (Keeling) Islands (both geographically adjacent to Java) as being part of Oceania, rather than Asia. The islands lie within the bounds of the Australian Plate, and were uninhabited prior to European discovery in the 17th century. They have oceanic geology, making them distinct from both mainland Asia and mainland Australia.Japan possesses the Bonin Islands (also known as the Ogasawara Islands), the Volcano Islands, and three remote islets (Nishinoshima, Minami-Tori-shima and Okinotorishima), all governed collectively as Ogasawara Village, which is an administrative division consisting of scattered island atolls located in the Pacific Ocean. These mostly uninhabited islands are located at some distance southeast of the Japanese archipelago. Owing to the location and oceanic nature of these islands, they are sometimes considered to be a part of Oceania as well. The islands are within the Oceanian biogeographical realm, unlike the rest of Japan, and may have been inhabited by Micronesians around 2,000 years ago. Their official discovery came much later in the 16th century, through Europeans. The most remote island within this group, Minami-Tori-shima (also known as Marcus Island) is nearly 2,000 km removed from Tokyo, and is geographically closer to the Micronesian territories of Guam and Northern Mariana Islands. Inhabitants of the Ryukyu Islands, on the periphery of the main Japanese archipelago, are sometimes associated with Austronesians. The islands are geologically and historically linked with Asia, and are excluded from most definitions of Oceania, along with the similarly non-oceanic Japanese archipelago, which is not associated with Austronesians. To the north of Japan is the disputed Kuril Islands, currently administered by Russia. Usually, these islands are associated with the Russian Far East. This is primarily as a result of their non-tropical biogeography, and their inhabitants, who are mostly white Russian mainlanders.Australia has a more developed economy than neighboring Pacific Island nations, and is occasionally associated with mainland Asia as a result of this, despite being geologically distinct and having no cultural links to it prior to European discovery. It has historically been included in definitions of Oceania, ever since the term was first coined in the early 1810s. In the 19th century, many geographers divided up Oceania into mostly racially-based subdivisions; Australasia, Malaysia (encompassing the Malay Archipelago), Melanesia, Micronesia and Polynesia. Australia, Guam and Northern Mariana Islands currently compete in the Asian Football Confederation (AFC), with Australia and Northern Mariana Islands having originally been part of the Oceania Football Confederation (OFC). Guam was never an official OFC member, although they exclusively played against teams from Oceania prior to joining the AFC. The presence of these teams in the AFC is not necessarily related to geography or politics, but rather because the Asian Football Confederation have far more resources than the Oceania Football Confederation. All three are members of the Pacific Islands Forum, the major governing body for the Oceania region, with Australia being a founding member in 1971. Guam and Northern Mariana Islands have had similar histories to the rest of Micronesia, and are biogeographically and geologically distinct from mainland Asia. Palau made an unsuccessful attempt to join the Asian Football Confederation in 2009. They too share much of the same history as the rest of Micronesia, and are a member of the Pacific Islands Forum.Taiwan has at times been associated with Oceania, not only because of their loose status as a Pacific Island, but also because of their indigenous population, who are related to the natives of Oceania. In 2010, Australian historian Bronwen Douglas claimed in The Journal of Pacific History that "a strong case could be made for extending Oceania to at least Taiwan, the homeland of the Austronesian language family whose speakers colonized significant parts of the region about 6,000 years ago." Definitions of Oceania which include Taiwan are extremely rare because Taiwan has historical ties to mainland Asia, Taiwan is close to China (being 180 km away), and Taiwan lies on the continental shelf of Asia. Taiwan was formerly a member of the Oceania Football Confederation; this was for political reasons: It was forced to compete against teams from Oceania because China, its political administrator, did not recognize its sovereignty and would not compete against them. It was a member from 1975 to 1989, but now competes as part of the Asian Football Confederation. Taiwan, Japan and most of the nations in the Malay Archipelago are dialogue partners of the Pacific Islands Forum, but none have full membership, only Australia, New Zealand and the island states in Polynesia, Melanesia and Micronesia do.
== Asia and Europe ==
The boundary between Asia and Europe is unusual among continental boundaries because of its largely mountain-and-river-based characteristics north and east of the Black Sea. Asia and Europe are considered separate continents for historical reasons; the division between the two goes back to the early Greek geographers.
In the modern sense of the term "continent", Eurasia is more readily identifiable as a "continent", and Europe has occasionally been described as a subcontinent of Eurasia.
=== Mainland ===
==== History ====
The threefold division of the Old World into Africa, Asia, and Europe has been in use since the 6th century BC by early Greek geographers such as Anaximander and Hecataeus.Anaximander placed the boundary between Asia and Europe along the Phasis River (the modern Rioni in Georgia in the Caucasus Mountains), from Rioni mouth in Poti on the Black Sea coast, through the Surami Pass and along the Kura River to the Caspian Sea, a convention still followed by Herodotus in the 5th century BC.
As geographic knowledge of the Greeks increased during the Hellenistic period, this archaic convention was revised, and the boundary between Asia and Europe was now considered to be the Tanais (the modern Don River). This is the convention used by Roman era authors such as Posidonius, Strabo and Ptolemy.Throughout the Middle Ages and into the 18th century, the traditional division of the landmass of Eurasia into two continents, Asia and Europe, followed Ptolemy, with the boundary following the Turkish Straits, the Black Sea, the Kerch Strait, the Sea of Azov and the Don (known in antiquity as the Tanais). But maps produced during the 16th to 18th centuries tended to differ in how to continue the boundary beyond the Don bend at Kalach-na-Donu (where it is closest to the Volga, now joined with it by the Volga–Don Canal), into territory not described in any detail by the ancient geographers.
Philip Johan von Strahlenberg in 1725 was the first to depart from the classical Don boundary by drawing the line along the Volga, following the Volga north until the Samara Bend, along Obshchy Syrt (the drainage divide between the Ural and Volga rivers) and then north along the Ural Mountains. The mapmakers continued to differ on the boundary between the lower Don and Samara well into the 19th century. The 1745 atlas published by the Russian Academy of Sciences has the boundary follow the Don beyond Kalach as far as Serafimovich before cutting north towards Arkhangelsk, while other 18th- to 19th-century mapmakers such as John Cary followed Strahlenberg's prescription. To the south, the Kuma–Manych Depression was identified circa 1773 by a German naturalist, Peter Simon Pallas, as a valley that, once upon a time, connected the Black Sea and the Caspian Sea, and subsequently was proposed as a natural boundary between continents.
By the mid-19th century, there were three main conventions, one following the Don, the Volga–Don Canal and the Volga, the other following the Kuma–Manych Depression to the Caspian and then the Ural River, and the third abandoning the Don altogether, following the Greater Caucasus watershed to the Caspian. The question was still treated as a controversy in geographical literature of the 1860s, with Douglas Freshfield advocating the Caucasus crest boundary as the best possible, citing support from various modern geographers.In Russia and the Soviet Union, the boundary along the Kuma–Manych Depression was the most commonly used as early as 1906. In 1958, the Soviet Geographical Society formally recommended that the boundary between Asia and Europe be drawn in textbooks from Baydaratskaya Bay, on the Kara Sea, along the eastern foot of the Ural Mountains, then following the Ural River until the Mugodzhar Hills, and then the Emba River; and Kuma–Manych Depression, thus placing the Caucasus entirely in Asia and the Urals entirely in Europe. However, most geographers in the Soviet Union favoured the boundary along the Caucasus crest and this became the standard convention in the latter 20th century, although the Kuma–Manych boundary remained in use in some 20th-century maps.
==== Modern definition ====
The modern border between Asia and Europe is a historical and cultural construct, and for that reason, its definition has varied. One commonly accepted border follows the Aegean Sea, the Dardanelles–Sea of Marmara–Bosporus (together known as the Turkish Straits), the Black Sea, along the watershed of the Greater Caucasus, the northwestern portion of the Caspian Sea, and along the Ural River and Ural Mountains to the Kara Sea, as mapped and listed in most atlases including that of the National Geographic Society and as described in The World Factbook. According to this particular definition, Georgia is a transcontinental country with some of its northern portions (such as Kazbegi Municipality, Khevsureti, and Tusheti) geographically located in Eastern Europe, north of the Greater Caucasus Watershed, whereas the country's south is arguably in Asia. For historical, cultural, religious, and political reasons, the country is regarded as a European country. Similarly, according to this one particular definition, Azerbaijan is a transcontinental country with some northern portions (e.g. Khachmaz, Quba, Qusar, Shabran, and Siazan) located north of the Greater Caucasus Watershed and thus geographically in Europe, whereas the rest arguably falls under Asia.However, the international geographic community has never reached a universal agreement on continental borders, especially with regard to the Caucasus region between the Black and Caspian seas. As Encyclopædia Britannica explains:
“The watershed of the Greater Caucasus, the backbone of the system, traditionally has been part of the line dividing Europe and Asia, but Europe's eastern boundary has been the subject of much debate. One widely accepted scheme draws the dividing line along the crest of the Greater Caucasus range, putting the portion of the region north of the line in Europe and the portion south of it in Asia. Another puts the western portion of the Caucasus region in Europe and the eastern part (the bulk of Azerbaijan and small portions of Armenia, Georgia, and Russia's Caspian Sea coast) in Asia. Still another scheme identifies the Aras River and the Turkish border as the line of continental demarcation, thereby locating Armenia, Azerbaijan, and Georgia in Europe”
Russia and Turkey are transcontinental states with territory in both Asia and Europe. Russia is historically, culturally, and politically a European state, with a history of imperial conquests in Asia. Kazakhstan is also a transcontinental state by this definition, with its West Kazakhstan and Atyrau provinces extending on either side of the Ural River. The Turkish city Istanbul is a transcontinental city because it lies on both sides of the Bosporus (one of the Turkish Straits). The Russian and Kazakhstani cities of Magnitogorsk, Orenburg, and Atyrau fall on the Ural River, making them transcontinental cities as well.This Ural River delineation is the only segment not to follow a major mountain range or wide water body, both of which often truly separate populations. However, the Ural River is the most common division used by authorities, is the most prominent natural feature in the region, and is the "most satisfactory of those (options) proposed" which include the Emba River, a much smaller stream cutting further into Central Asian Kazakhstan. The Ural River bridges in Atyrau and Orenburg are even labeled with permanent monuments carved with the word "Europe" on one side, "Asia" on the other.Because the Kazakhs are an Asian people, after the collapse of the USSR, the option according to which the border of Europe runs from the Caspian Sea along the state border between Russia and Kazakhstan to the Ural River has also gained popularity.The Kuma–Manych Depression (more precisely, the Manych River, the Kuma–Manych Canal, and the Kuma River) remains cited less commonly as one possible natural boundary in contemporary sources. This definition peaked in prominence in the 19th century; however, it has declined in usage over time, because it included traditionally European areas of Russia, such as Stavropol, Krasnodar, and even areas just south of Rostov-on-Don, in Asia.
One formal means by which states are grouped into one specified continental area or another is by using the definition used for statistical purposes by the United Nations Statistics Division (UNSD): According to UNSD,"assignment of countries or areas to specific groupings is for statistical convenience and does not imply any assumption regarding political or other affiliation of countries or territories". Furthermore, the UNSD classification often differs from those of other United Nations organizations. For instance, while UNSD includes Georgia and Cyprus in Western Asia, the United Nations Industrial Development Organization and UNESCO include both states in Europe.The Council of Europe includes transcontinental or Eurasian states, such as Armenia, Azerbaijan, Cyprus, Georgia, and Turkey as members. Cyprus is a member of the European Union, whereas Georgia has been explicitly told that it is eligible to apply for EU membership “like any other European state”. The EU reiterated its stance with regard to Georgia in 2022, expressing readiness to grant Georgia candidate status once certain reforms are implemented.
=== Islands ===
Cyprus is an island of the Mediterranean located on the Asian continental shelf, geologically a part of the Anatolian Plate and adjacent to Asia Minor, by which it is sometimes associated with Asia (Western Asia), as in the United Nations geoscheme. Despite differences regarding its geographic affiliation, the Republic of Cyprus was nevertheless admitted to the Council of Europe in 1961 and joined the EU in 2004. The northern part of the island functions as the unrecognized (except by Turkey) Turkish Republic of Northern Cyprus.
The Greek North Aegean islands and the Dodecanese lie on the coast of the Asian part of Turkey (on the Asian continental shelf). Thus, generally, these island groups could be considered part of Asia. More specifically, the small islands of Kastellorizo, Strongyli Megistis, and Ro (all these islands are still in the Dodecanese group) are directly to the south of the Turkish Anatolia coastline, of which they are directly adjacent. Additionally, they lie at some distance to the east of the rest of the Dodecanese group in the direction of Cyprus and the Turkish city of Antalya. Akin to Cyprus, these small islets would nominally be considered Asian if only the continental shelf were used to define the boundary, but for history and cultural influences they are considered a part of Europe.
Russia's Vaygach Island and Novaya Zemlya extend northward from the northern end of the Ural Mountains and are a continuation of that chain into the Arctic Ocean. While Novaya Zemlya was variously grouped with Europe or with Asia in 19th-century maps it is now usually grouped with Europe, the continental boundary considered to join the Arctic Ocean along the southern shore of the Kara Sea. The Russian Arctic archipelago of Franz Josef Land farther north is also associated with Europe.
== Asia and North America ==
The Bering Strait and Bering Sea separate the landmasses of Asia and North America, as well as forming the international boundary between Russia and the United States. This national and continental boundary separates the Diomede Islands in the Bering Strait, with Big Diomede in Russia and Little Diomede in the U.S. The Aleutian Islands are an island chain extending westward from the Alaskan Peninsula toward Russia's Komandorski Islands and Kamchatka Peninsula. Most of them are always associated with North America, except for the westernmost Near Islands group, which is on Asia's continental shelf beyond the North Aleutians Basin and on rare occasions could be associated with Asia, which could then allow the U.S. state of Alaska to be considered a transcontinental state. The Aleutian Islands are sometimes associated with Oceania, owing to their status as remote Pacific islands, and their proximity to the Pacific Plate. This is extremely rare however, because of their non-tropical biogeography and because their inhabitants have historically been related to Indigenous Americans.St. Lawrence Island in the northern Bering Sea belongs to Alaska and may be associated with either continent but is almost always considered part of North America, as with the Rat Islands in the Aleutian chain. At their nearest points, Alaska and Russia are separated by only 4 kilometres (2.5 miles).
== Europe and North America ==
The geographical notion of a continent stands in opposition to islands and archipelagos. Nevertheless, there are some islands that are considered part of Europe in a political sense. This most notably includes the British Isles (part of the European continental shelf and during the Ice Age of the continent itself); the islands of the North Sea, the Baltic Sea, and the Mediterranean that are part of the territory of a country situated on the European mainland; the Azores on the Mid-Atlantic Ridge, part of Portugal; and usually also the island states of Iceland (part of Norway and/or Denmark from 13th to early 20th centuries) and Malta.
The Norwegian islands of Jan Mayen and Svalbard in the Arctic Ocean are usually associated with Europe.
South of the Arctic, Europe and North America are separated by the North Atlantic. In terms of associating its oceanic islands with either continent, the boundary is usually drawn between Greenland and Iceland and between Bermuda and the Azores' Grupo Ocidental (Western Group)—all other North Atlantic islands are continental. Iceland and the Azores are protrusions of the Mid-Atlantic Ridge and are associated with and peopled from Europe, even though they have areas on the North American Plate. (Definitions of "continents" are a physical and cultural construct dating back centuries, long before the advent or even knowledge of plate tectonics; thus, defining a "continent" falls into the realm of physical and cultural geography (i.e. geopolitics), while continental plate definitions fall under plate tectonics in the realm of geology.) Some definitions of the Europe – America continental boundary place it on (the northern half of) the Mid-Atlantic Ridge, which would make Iceland a transcontinental country.
Greenland is geographically part of North America. Politically, however, it is more associated with Europe as it is part of the Kingdom of Denmark, although it has extensive home rule and EU law no longer applies there. The United Nations consider Greenland to be part of North America; this is unusual, as the United Nations categorize many nations and territories purely on political convention rather than geographical or cultural convention. The Greenland national football team, while not officially part of any confederation, has historically competed against teams from Europe, rather than North America.
Three islands in the Caribbean are legally a direct part of the Netherlands, that is the Caribbean Netherlands (Bonaire, Saba and Sint Eustatius). Two islands in the Caribbean are legally a direct part of France, Guadeloupe and Martinique.
== North America and South America ==
=== Mainland ===
The border between North America and South America is at some point on the Darién Mountains watershed that divides along the Colombia–Panama border where the isthmus meets the South American continent (see Darién Gap). Virtually all atlases list Panama as a state falling entirely within North America and/or Central America.
=== Islands ===
Often the Caribbean islands are considered part of North America, but Aruba, Bonaire, Curaçao (ABC islands), and Trinidad and Tobago lie on the continental shelf of South America. On the other hand, the Venezuelan Isla Aves and the Colombian San Andrés and Providencia lie on the North American shelf. Additionally, the adjacent Venezuelan islands of Nueva Esparta and the islands of the Venezuelan Federal Dependencies can be considered to be a part of the Caribbean instead of part of South America. The circumstance of these islands is akin to that of the ABC islands, as both the ABC islands and the Venezuelan islands are at an equivalent range from the Venezuelan mainland. Thus, these Venezuelan lands could consequently be placed in North America instead.
== Oceania and the Americas ==
The Galápagos Islands and Malpelo Island in the southeastern Pacific Ocean are possessions of Ecuador and Colombia, respectively. Malpelo Island, located 500 km from Colombia, is nominally associated with South America, while the Galápagos Islands, 1,000 km from Ecuador, are also sometimes associated with Oceania. The Galápagos Islands lie on the Nazca Plate and are thought of as part of Oceania because of their geographical distance from South America in the Pacific Ocean and their oceanic geology. Malpelo is one of only two islands on the Cocos Plate (with the other being Costa Rica's Cocos Island). It is among the easternmost and least remote of the oceanic island groups in the southeastern Pacific. The French possession of Clipperton Island lies on the Pacific Plate, about 1,000 km off the Mexican coast, and roughly 300 km to the south of Mexico's oceanic Revillagigedo Islands, which are also on the Pacific Plate. It is associated with North America, as well as with Oceania. Oceanic southeastern Pacific islands such as Clipperton and Galápagos were never inhabited by Indigenous peoples of the Americas, unlike with the Atlantic Ocean's Caribbean Islands. Clipperton remains uninhabited, and its marine fauna maintains interconnectivity to the marine fauna of Hawaii and Kiribati's Line Islands, with the island being labelled as a stepping stone between the south central Pacific and the southeastern Pacific. The Galápagos Islands similarly share interconnectivity with French Polynesia. Until 2007, Clipperton was administratively part of French Polynesia (formerly French Oceania). It has historically had very little contact with the Americas.Easter Island, also known by its endonym Rapa Nui, is a territory located on the Nazca Plate, and is roughly 3,500 km off the Chilean coast. Because of its original inhabitants, It is culturally part of the Oceania subregion Polynesia, though politically it came to be associated with South America. Easter Island was annexed by Chile in 1888, but their first major contact with South America came during the 1860s, when islanders were kidnapped by Peruvians for slavery. This was also the case with other Polynesian islands, including Cook Islands, Niue and Tokelau, who lost significant amounts of their populations through the Peruvian kidnappings. Easter Island under Chilean rule has still made attempts to become politically involved with the rest of the South Pacific, and has considered gaining representation in the Pacific Islands Forum, which includes Australia, New Zealand and most of the Pacific Island nations/territories. Similar to Easter Island, and just to the northeast of it, is the nearby uninhabited Salas y Gómez Island of Chile, which is also considered to be geographically in Oceania while associated with South America politically. The island was never inhabited, yet it was known about by the natives of Easter Island during prehistoric times. The name for the island in their language was Motu Motiro Hiva. Additionally, Chile has the oceanic Desventuradas Islands, 850 km removed from the country, and the Juan Fernández Islands, which are 650 km removed. Both are located on the Nazca Plate and to the east of Salas y Gómez and Easter Island. Akin to Clipperton and Galápagos, the Desventuradas Islands and the Juan Fernández Islands were uninhabited prior to European discovery. They too are associated with both the American continent and Oceania. The marine fauna of the Desventuradas Islands and Juan Fernández Islands shares great similarity with the south central Pacific, more so than with the nearing South America. Some consider the islands to be the easternmost areas of the Oceanian biogeographical realm. Scientific journal PLOS One describe Easter Island, the Desventurudas Islands, the Juan Fernández Islands and Salas y Gómez (collectively titled Insular Chile) as having "cultural and ecological connections to the broader insular Pacific."
== See also ==
List of countries bordering on two or more oceans
List of transcontinental countries
List of former transcontinental countries
The empire on which the sun never sets
Tricontinental Chile
Pluricontinentalism
List of sovereign states and dependent territories by continent
Continental divide
Borders of the oceans
== References ==
== Further reading ==
Rossi, Pietro (2015). The Boundaries of Europe: From the Fall of the Ancient World to the Age of Decolonisation. Walter de Gruyter GmbH & Co KG. ISBN 978-3-11-042072-2. |
Continents | Supercontinent | In geology, a supercontinent is the assembly of most or all of Earth's continental blocks or cratons to form a single large landmass. However, some geologists use a different definition, "a grouping of formerly dispersed continents", which leaves room for interpretation and is easier to apply to Precambrian times. To separate supercontinents from other groupings, a limit has been proposed in which a continent must include at least about 75% of the continental crust then in existence in order to qualify as a supercontinent.Supercontinents have assembled and dispersed multiple times in the geologic past (see table). According to modern definitions, a supercontinent does not exist today; the closest in existence to a supercontinent is the current Afro-Eurasian landmass, which covers approx. 57% of Earth's total land area. The last time the continental landmasses were near to one another was 336 to 175 million years ago as the supercontinent, Pangaea. The positions of continents have been accurately determined back to the early Jurassic, shortly before the breakup of Pangaea. The earlier continent Gondwana is not considered a supercontinent under the first definition since the landmasses of Baltica, Laurentia and Siberia were separate at the time.
== Supercontinents throughout geologic history ==
The following table names reconstructed ancient supercontinents, using Bradley's 2011 looser definition, with an approximate timescale of millions of years ago (Ma).
== General chronology ==
There are two contrasting models for supercontinent evolution through geological time. The first model theorizes that at least two separate supercontinents existed comprising Vaalbara (from ~3636 to 2803 Ma) and Kenorland (from ~2720 to 2450 Ma). The Neoarchean supercontinent consisted of Superia and Sclavia. These parts of Neoarchean age broke off at ~2480 and 2312 Ma and portions of them later collided to form Nuna (Northern Europe North America) (~1820 Ma). Nuna continued to develop during the Mesoproterozoic, primarily by lateral accretion of juvenile arcs, and in ~1000 Ma Nuna collided with other land masses, forming Rodinia. Between ~825 and 750 Ma Rodinia broke apart. However, before completely breaking up, some fragments of Rodinia had already come together to form Gondwana (also known as Gondwanaland) by ~608 Ma. Pangaea formed by ~336 Ma through the collision of Gondwana, Laurasia (Laurentia and Baltica), and Siberia.
The second model (Kenorland-Arctica) is based on both palaeomagnetic and geological evidence and proposes that the continental crust comprised a single supercontinent from ~2.72 Ga until break-up during the Ediacaran Period after ~0.573 Ga. The reconstruction is derived from the observation that palaeomagnetic poles converge to quasi-static positions for long intervals between ~2.72–2.115, 1.35–1.13, and 0.75–0.573 Ga with only small peripheral modifications to the reconstruction. During the intervening periods, the poles conform to a unified apparent polar wander path. Although it contrasts the first model, the first phase (Protopangea) essentially incorporates Vaalbara and Kenorland of the first model. The explanation for the prolonged duration of the Protopangea-Paleopangea supercontinent appears to be that lid tectonics (comparable to the tectonics operating on Mars and Venus) prevailed during Precambrian times. According to this theory, plate tectonics as seen on the contemporary Earth became dominant only during the latter part of geological times. This approach was widely criticized by many researchers as it uses incorrect application of paleomagnetic data.The Phanerozoic supercontinent Pangaea began to break up 215 Ma and is still doing so today. Because Pangaea is the most recent of Earth's supercontinents, it is the most well-known and understood. Contributing to Pangaea's popularity in the classroom is the fact that its reconstruction is almost as simple as fitting the present continents bordering the Atlantic-type oceans like puzzle pieces.
== Supercontinent cycles ==
A supercontinent cycle is the break-up of one supercontinent and the development of another, which takes place on a global scale. Supercontinent cycles are not the same as the Wilson cycle, which is the opening and closing of an individual oceanic basin. The Wilson cycle rarely synchronizes with the timing of a supercontinent cycle. However, supercontinent cycles and Wilson cycles were both involved in the creation of Pangaea and Rodinia.Secular trends such as carbonatites, granulites, eclogites, and greenstone belt deformation events are all possible indicators of Precambrian supercontinent cyclicity, although the Protopangea-Paleopangea solution implies that Phanerozoic style of supercontinent cycles did not operate during these times. Also, there are instances where these secular trends have a weak, uneven, or absent imprint on the supercontinent cycle; secular methods for supercontinent reconstruction will produce results that have only one explanation, and each explanation for a trend must fit in with the rest.
== Supercontinents and volcanism ==
The causes of supercontinent assembly and dispersal are thought to be driven by convection processes in Earth's mantle. Approximately 660 km into the mantle, a discontinuity occurs, affecting the surface crust through processes involving plumes and superplumes (aka large low-shear-velocity provinces). When a slab of the subducted crust is denser than the surrounding mantle, it sinks to discontinuity. Once the slabs build up, they will sink through to the lower mantle in what is known as a "slab avalanche". This displacement at the discontinuity will cause the lower mantle to compensate and rise elsewhere. The rising mantle can form a plume or superplume.Besides having compositional effects on the upper mantle by replenishing the large-ion lithophile elements, volcanism affects plate movement. The plates will be moved towards a geoidal low perhaps where the slab avalanche occurred and pushed away from the geoidal high that can be caused by the plumes or superplumes. This causes the continents to push together to form supercontinents and was evidently the process that operated to cause the early continental crust to aggregate into Protopangea. Dispersal of supercontinents is caused by the accumulation of heat underneath the crust due to the rising of very large convection cells or plumes, and a massive heat release resulted in the final break-up of Paleopangea. Accretion occurs over geoidal lows that can be caused by avalanche slabs or the downgoing limbs of convection cells. Evidence of the accretion and dispersion of supercontinents is seen in the geological rock record.
The influence of known volcanic eruptions does not compare to that of flood basalts. The timing of flood basalts has corresponded with a large-scale continental break-up. However, due to a lack of data on the time required to produce flood basalts, the climatic impact is difficult to quantify. The timing of a single lava flow is also undetermined. These are important factors on how flood basalts influenced paleoclimate.
== Supercontinents and plate tectonics ==
Global paleogeography and plate interactions as far back as Pangaea are relatively well understood today. However, the evidence becomes more sparse further back in geologic history. Marine magnetic anomalies, passive margin match-ups, geologic interpretation of orogenic belts, paleomagnetism, paleobiogeography of fossils, and distribution of climatically sensitive strata are all methods to obtain evidence for continent locality and indicators of the environment throughout time.Phanerozoic (541 Ma to present) and Precambrian (4.6 Ga to 541 Ma) had primarily passive margins and detrital zircons (and orogenic granites), whereas the tenure of Pangaea contained few. Matching edges of continents are where passive margins form. The edges of these continents may rift. At this point, seafloor spreading becomes the driving force. Passive margins are therefore born during the break-up of supercontinents and die during supercontinent assembly. Pangaea's supercontinent cycle is a good example of the efficiency of using the presence or lack of, these entities to record the development, tenure, and break-up of supercontinents. There is a sharp decrease in passive margins between 500 and 350 Ma during the timing of Pangaea's assembly. The tenure of Pangaea is marked by a low number of passive margins during 336 to 275 Ma, and its break-up is indicated accurately by an increase in passive margins.Orogenic belts can form during the assembly of continents and supercontinents. The orogenic belts present on continental blocks are classified into three different categories and have implications for interpreting geologic bodies. Intercratonic orogenic belts are characteristic of ocean basin closure. Clear indicators of intracratonic activity contain ophiolites and other oceanic materials that are present in the suture zone. Intracratonic orogenic belts occur as thrust belts and do not contain any oceanic material. However, the absence of ophiolites is not strong evidence for intracratonic belts, because the oceanic material can be squeezed out and eroded away in an intracratonic environment. The third kind of orogenic belt is a confined orogenic belt which is the closure of small basins. The assembly of a supercontinent would have to show intracratonic orogenic belts. However, interpretation of orogenic belts can be difficult.
The collision of Gondwana and Laurasia occurred in the late Palaeozoic. By this collision, the Variscan mountain range was created, along the equator. This 6000-km-long mountain range is usually referred to in two parts: the Hercynian mountain range of the late Carboniferous makes up the eastern part, and the western part is called the Appalachians, uplifted in the early Permian. (The existence of a flat elevated plateau-like the Tibetan Plateau is under much debate.) The locality of the Variscan range made it influential to both the northern and southern hemispheres. The elevation of the Appalachians would greatly influence global atmospheric circulation.
== Supercontinental climate ==
Continents affect the climate of the planet drastically, with supercontinents having a larger, more prevalent influence. Continents modify global wind patterns, control ocean current paths, and have a higher albedo than the oceans. Winds are redirected by mountains, and albedo differences cause shifts in onshore winds. Higher elevation in continental interiors produces a cooler, drier climate, the phenomenon of continentality. This is seen today in Eurasia, and rock record shows evidence of continentality in the middle of Pangaea.
=== Glacial ===
The term glacial-epoch refers to a long episode of glaciation on Earth over millions of years. Glaciers have major implications on the climate, particularly through sea level change. Changes in the position and elevation of the continents, the paleolatitude and ocean circulation affect the glacial epochs. There is an association between the rifting and breakup of continents and supercontinents and glacial-epochs. According to the first model for Precambrian supercontinents described above the breakup of Kenorland and Rodinia was associated with the Paleoproterozoic and Neoproterozoic glacial-epochs, respectively. In contrast, the second solution described above shows that these glaciations correlated with periods of low continental velocity and it is concluded that a fall in tectonic and corresponding volcanic activity was responsible for these intervals of global frigidity. During the accumulation of supercontinents with times of regional uplift, glacial-epochs seem to be rare with little supporting evidence. However, the lack of evidence does not allow for the conclusion that glacial-epochs are not associated with the collisional assembly of supercontinents. This could just represent a preservation bias.
During the late Ordovician (~458.4 Ma), the particular configuration of Gondwana may have allowed for glaciation and high CO2 levels to occur at the same time. However, some geologists disagree and think that there was a temperature increase at this time. This increase may have been strongly influenced by the movement of Gondwana across the South Pole, which may have prevented lengthy snow accumulation. Although late Ordovician temperatures at the South Pole may have reached freezing, there were no ice sheets during the early Silurian (~443.8 Ma) through the late Mississippian (~330.9 Ma). Agreement can be met with the theory that continental snow can occur when the edge of a continent is near the pole. Therefore, Gondwana, although located tangent to the South Pole, may have experienced glaciation along its coast.
=== Precipitation ===
Though precipitation rates during monsoonal circulations are difficult to predict, there is evidence for a large orographic barrier within the interior of Pangaea during the late Paleozoic (~251.9 Ma). The possibility of the SW-NE trending Appalachian-Hercynian Mountains makes the region's monsoonal circulations potentially relatable to present-day monsoonal circulations surrounding the Tibetan Plateau, which is known to positively influence the magnitude of monsoonal periods within Eurasia. It is therefore somewhat expected that lower topography in other regions of the supercontinent during the Jurassic would negatively influence precipitation variations. The breakup of supercontinents may have affected local precipitation. When any supercontinent breaks up, there will be an increase in precipitation runoff over the surface of the continental landmasses, increasing silicate weathering and the consumption of CO2.
=== Temperature ===
Even though during the Archaean solar radiation was reduced by 30 percent and the Cambrian-Precambrian boundary by six percent, the Earth has only experienced three ice ages throughout the Precambrian. Erroneous conclusions are more likely to be made when models are limited to one climatic configuration (which is usually present-day).Cold winters in continental interiors are due to rate ratios of radiative cooling (greater) and heat transport from continental rims. To raise winter temperatures within continental interiors, the rate of heat transport must increase to become greater than the rate of radiative cooling. Through climate models, alterations in atmospheric CO2 content and ocean heat transport are not comparatively effective.CO2 models suggest that values were low in the late Cenozoic and Carboniferous-Permian glaciations. Although early Paleozoic values are much larger (more than ten percent higher than that of today). This may be due to high seafloor spreading rates after the breakup of Precambrian supercontinents and the lack of land plants as a carbon sink.During the late Permian, it is expected that seasonal Pangaean temperatures varied drastically. Subtropic summer temperatures were warmer than that of today by as much as 6–10 degrees and mid-latitudes in the winter were less than −30 degrees Celsius. These seasonal changes within the supercontinent were influenced by the large size of Pangaea. And, just like today, coastal regions experienced much less variation.During the Jurassic, summer temperatures did not rise above zero degrees Celsius along the northern rim of Laurasia, which was the northernmost part of Pangaea (the southernmost portion of Pangaea was Gondwana). Ice-rafted dropstones sourced from Russia are indicators of this northern boundary. The Jurassic is thought to have been approximately 10 degrees Celsius warmer along 90 degrees East paleolongitude compared to the present temperature of today's central Eurasia.
=== Milankovitch cycles ===
Many studies of the Milankovitch cycles during supercontinent time periods have focused on the Mid-Cretaceous. Present amplitudes of Milankovitch cycles over present-day Eurasia may be mirrored in both the southern and northern hemispheres of the supercontinent Pangaea. Climate modeling shows that summer fluctuations varied 14–16 degrees Celsius on Pangaea, which is similar or slightly higher than summer temperatures of Eurasia during the Pleistocene. The largest-amplitude Milankovitch cycles are expected to have been at mid-to high-latitudes during the Triassic and Jurassic.
== Proxies ==
Granites and detrital zircons have notably similar and episodic appearances in the rock record. Their fluctuations correlate with Precambrian supercontinent cycles. The U–Pb zircon dates from orogenic granites are among the most reliable aging determinants. Some issues exist with relying on granite sourced zircons, such as a lack of evenly globally sourced data and the loss of granite zircons by sedimentary coverage or plutonic consumption. Where granite zircons are less adequate, detrital zircons from sandstones appear and make up for the gaps. These detrital zircons are taken from the sands of major modern rivers and their drainage basins. Oceanic magnetic anomalies and paleomagnetic data are the primary resources used for reconstructing continent and supercontinent locations back to roughly 150 Ma.
== Supercontinents and atmospheric gases ==
Plate tectonics and the chemical composition of the atmosphere (specifically greenhouse gases) are the two most prevailing factors present within the geologic time scale. Continental drift influences both cold and warm climatic episodes. Atmospheric circulation and climate are strongly influenced by the location and formation of continents and mega continents. Therefore, continental drift influences mean global temperature.Oxygen levels of the Archaean Eon were negligible and today they are roughly 21 percent. It is thought that the Earth's oxygen content has risen in stages: six or seven steps that are timed very closely to the development of Earth's supercontinents.
Continents collide
Supermountains form
Erosion of super mountains
Large quantities of minerals and nutrients wash out to open ocean
Explosion of marine algae life (partly sourced from noted nutrients)
Mass amounts of oxygen produced during photosynthesisThe process of Earth's increase in atmospheric oxygen content is theorized to have started with the continent-continent collision of huge landmasses forming supercontinents, and therefore possibly supercontinent mountain ranges (super mountains). These super mountains would have eroded, and the mass amounts of nutrients, including iron and phosphorus, would have washed into oceans, just as we see happening today. The oceans would then be rich in nutrients essential to photosynthetic organisms, which would then be able to respire mass amounts of oxygen. There is an apparent direct relationship between orogeny and the atmospheric oxygen content. There is also evidence for increased sedimentation concurrent with the timing of these mass oxygenation events, meaning that the organic carbon and pyrite at these times were more likely to be buried beneath sediment and therefore unable to react with the free oxygen. This sustained the atmospheric oxygen increases.During this time, 2.65 Ga there was an increase in molybdenum isotope fractionation. It was temporary but supports the increase in atmospheric oxygen because molybdenum isotopes require free oxygen to fractionate. Between 2.45 and 2.32 Ga, the second period of oxygenation occurred, it has been called the 'great oxygenation event.' Many pieces of evidence support the existence of this event, including red beds appearance 2.3 Ga (meaning that Fe3+ was being produced and became an important component in soils). The third oxygenation stage approximately 1.8 Ga is indicated by the disappearance of iron formations. Neodymium isotopic studies suggest that iron formations are usually from continental sources, meaning that dissolved Fe and Fe2+ had to be transported during continental erosion. A rise in atmospheric oxygen prevents Fe transport, so the lack of iron formations may have been due to an increase in oxygen. The fourth oxygenation event, roughly 0.6 Ga, is based on modeled rates of sulfur isotopes from marine carbonate-associated sulfates. An increase (near doubled concentration) of sulfur isotopes, which is suggested by these models, would require an increase in the oxygen content of the deep oceans. Between 650 and 550 Ma there were three increases in ocean oxygen levels, this period is the fifth oxygenation stage. One of the reasons indicating this period to be an oxygenation event is the increase in redox-sensitive molybdenum in black shales. The sixth event occurred between 360 and 260 Ma and was identified by models suggesting shifts in the balance of 34S in sulfates and 13C in carbonates, which were strongly influenced by an increase in atmospheric oxygen.
== See also ==
List of paleocontinents
Superocean
== References ==
== Further reading ==
Nield, Ted, Supercontinent: Ten Billion Years in the Life of Our Planet, Harvard University Press, 2009, ISBN 978-0674032453
== External links ==
The Paleomap Project – Christopher R. Scotese |
Continents | Africa | Africa is the world's second-largest and second-most populous continent, after Asia in both aspects. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 20% of Earth's land area and 6% of its total surface area. With 1.4 billion people as of 2021, it accounts for about 18% of the world's human population. Africa's population is the youngest amongst all the continents; the median age in 2012 was 19.7, when the worldwide median age was 30.4. Despite a wide range of natural resources, Africa is the least wealthy continent per capita and second-least wealthy by total wealth, behind Oceania. Scholars have attributed this to different factors including geography, climate, tribalism, colonialism, the Cold War, neocolonialism, lack of democracy, and corruption. Despite this low concentration of wealth, recent economic expansion and the large and young population make Africa an important economic market in the broader global context.
The continent is surrounded by the Mediterranean Sea to the north, the Isthmus of Suez and the Red Sea to the northeast, the Indian Ocean to the southeast and the Atlantic Ocean to the west. The continent includes Madagascar and various archipelagos. It contains 54 fully recognised sovereign states, eight cities and islands that are part of non-African states, and two de facto independent states with limited or no recognition. This count does not include Malta and Sicily, which are geologically part of the African continent. Algeria is Africa's largest country by area, and Nigeria is its largest by population. African nations cooperate through the establishment of the African Union, which is headquartered in Addis Ababa.
Africa straddles the equator and the prime meridian. It is the only continent to stretch from the northern temperate to the southern temperate zones. The majority of the continent and its countries are in the Northern Hemisphere, with a substantial portion and a number of countries in the Southern Hemisphere. Most of the continent lies in the tropics, except for a large part of Western Sahara, Algeria, Libya and Egypt, the northern tip of Mauritania, and the entire territories of Morocco, Ceuta, Melilla, and Tunisia which in turn are located above the tropic of Cancer, in the northern temperate zone. In the other extreme of the continent, southern Namibia, southern Botswana, great parts of South Africa, the entire territories of Lesotho and Eswatini and the southern tips of Mozambique and Madagascar are located below the tropic of Capricorn, in the southern temperate zone.
Africa is highly biodiverse; it is the continent with the largest number of megafauna species, as it was least affected by the extinction of the Pleistocene megafauna. However, Africa also is heavily affected by a wide range of environmental issues, including desertification, deforestation, water scarcity and pollution. These entrenched environmental concerns are expected to worsen as climate change impacts Africa. The UN Intergovernmental Panel on Climate Change has identified Africa as the continent most vulnerable to climate change.The history of Africa is long, complex, and has often been under-appreciated by the global historical community. Africa, particularly Eastern Africa, is widely accepted as the place of origin of humans and the Hominidae clade (great apes). The earliest hominids and their ancestors have been dated to around 7 million years ago, including Sahelanthropus tchadensis, Australopithecus africanus, A. afarensis, Homo erectus, H. habilis and H. ergaster—the earliest Homo sapiens (modern human) remains, found in Ethiopia, South Africa, and Morocco, date to circa 233,000, 259,000, and 300,000 years ago, respectively, and Homo sapiens is believed to have originated in Africa around 350,000–260,000 years ago. Africa is also considered by anthropologists to be the most genetically diverse continent as a result of being the longest inhabited.Early human civilizations, such as Ancient Egypt and Carthage emerged in North Africa. Following a subsequent long and complex history of civilizations, migration and trade, Africa hosts a large diversity of ethnicities, cultures and languages. The last 400 years have witnessed an increasing European influence on the continent. Starting in the 16th century, this was driven by trade, including the Trans-Atlantic slave trade, which created large African diaspora populations in the Americas. From the late 19th century to the early 20th century, European nations colonized almost all of Africa, reaching a point when only Ethiopia and Liberia were independent polities. Most present states in Africa emerged from a process of decolonisation following World War II.
== Etymology ==
Afri was a Latin name used to refer to the inhabitants of then-known northern Africa to the west of the Nile river, and in its widest sense referred to all lands south of the Mediterranean (Ancient Libya). This name seems to have originally referred to a native Libyan tribe, an ancestor of modern Berbers; see Terence for discussion. The name had usually been connected with the Phoenician word ʿafar meaning "dust", but a 1981 hypothesis has asserted that it stems from the Berber word ifri (plural ifran) meaning "cave", in reference to cave dwellers. The same word may be found in the name of the Banu Ifran from Algeria and Tripolitania, a Berber tribe originally from Yafran (also known as Ifrane) in northwestern Libya, as well as the city of Ifrane in Morocco.
Under Roman rule, Carthage became the capital of the province it then named Africa Proconsularis, following its defeat of the Carthaginians in the Third Punic War in 146 BC, which also included the coastal part of modern Libya. The Latin suffix -ica can sometimes be used to denote a land (e.g., in Celtica from Celtae, as used by Julius Caesar). The later Muslim region of Ifriqiya, following its conquest of the Byzantine (Eastern Roman) Empire's Exarchatus Africae, also preserved a form of the name.
According to the Romans, Africa lies to the west of Egypt, while "Asia" was used to refer to Anatolia and lands to the east. A definite line was drawn between the two continents by the geographer Ptolemy (85–165 CE), indicating Alexandria along the Prime Meridian and making the isthmus of Suez and the Red Sea the boundary between Asia and Africa. As Europeans came to understand the real extent of the continent, the idea of "Africa" expanded with their knowledge.
Other etymological hypotheses have been postulated for the ancient name "Africa":
The 1st-century Jewish historian Flavius Josephus (Ant. 1.15) asserted that it was named for Epher, grandson of Abraham according to Gen. 25:4, whose descendants, he claimed, had invaded Libya.
Isidore of Seville in his 7th-century Etymologiae XIV.5.2. suggests "Africa comes from the Latin aprica, meaning "sunny".
Massey, in 1881, stated that Africa is derived from the Egyptian af-rui-ka, meaning "to turn toward the opening of the Ka." The Ka is the energetic double of every person and the "opening of the Ka" refers to a womb or birthplace. Africa would be, for the Egyptians, "the birthplace."
Michèle Fruyt in 1976 proposed linking the Latin word with africus "south wind", which would be of Umbrian origin and mean originally "rainy wind".
Robert R. Stieglitz of Rutgers University in 1984 proposed: "The name Africa, derived from the Latin *Aphir-ic-a, is cognate to Hebrew Ophir ['rich']."
Ibn Khallikan and some other historians claim that the name of Africa came from a Himyarite king called Afrikin ibn Kais ibn Saifi also called "Afrikus son of Abraham" who subdued Ifriqiya.
Arabic afrīqā (feminine noun) and ifrīqiyā, now usually pronounced afrīqiyā (feminine) 'Africa', from ‘afara [‘ = ‘ain, not ’alif] 'to be dusty' from ‘afar 'dust, powder' and ‘afir 'dried, dried up by the sun, withered' and ‘affara 'to dry in the sun on hot sand' or 'to sprinkle with dust'.
Possibly Phoenician faraqa in the sense of 'colony, separation'.
== History ==
=== Prehistory ===
Africa is considered by most paleoanthropologists to be the oldest inhabited territory on Earth, with the Human species originating from the continent. During the mid-20th century, anthropologists discovered many fossils and evidence of human occupation perhaps as early as 7 million years ago (Before present, BP). Fossil remains of several species of early apelike humans thought to have evolved into modern man, such as Australopithecus afarensis radiometrically dated to approximately 3.9–3.0 million years BP, Paranthropus boisei (c. 2.3–1.4 million years BP) and Homo ergaster (c. 1.9 million–600,000 years BP) have been discovered.After the evolution of Homo sapiens approximately 350,000 to 260,000 years BP in Africa, the continent was mainly populated by groups of hunter-gatherers. These first modern humans left Africa and populated the rest of the globe during the Out of Africa II migration dated to approximately 50,000 years BP, exiting the continent either across Bab-el-Mandeb over the Red Sea, the Strait of Gibraltar in Morocco, or the Isthmus of Suez in Egypt.Other migrations of modern humans within the African continent have been dated to that time, with evidence of early human settlement found in Southern Africa, Southeast Africa, North Africa, and the Sahara.
=== Emergence of civilization ===
The size of the Sahara has historically been extremely variable, with its area rapidly fluctuating and at times disappearing depending on global climatic conditions. At the end of the Ice ages, estimated to have been around 10,500 BCE, the Sahara had again become a green fertile valley, and its African populations returned from the interior and coastal highlands in sub-Saharan Africa, with rock art paintings depicting a fertile Sahara and large populations discovered in Tassili n'Ajjer dating back perhaps 10 millennia. However, the warming and drying climate meant that by 5000 BC, the Sahara region was becoming increasingly dry and hostile. Around 3500 BC, due to a tilt in the earth's orbit, the Sahara experienced a period of rapid desertification. The population trekked out of the Sahara region towards the Nile Valley below the Second Cataract where they made permanent or semi-permanent settlements. A major climatic recession occurred, lessening the heavy and persistent rains in Central and Eastern Africa. Since this time, dry conditions have prevailed in Eastern Africa and, increasingly during the last 200 years, in Ethiopia.
The domestication of cattle in Africa preceded agriculture and seems to have existed alongside hunter-gatherer cultures. It is speculated that by 6000 BC, cattle were domesticated in North Africa. In the Sahara-Nile complex, people domesticated many animals, including the donkey and a small screw-horned goat which was common from Algeria to Nubia.
Between 10,000 and 9,000 BC, pottery was independently invented in the region of Mali in the savannah of West Africa.In the steppes and savannahs of the Sahara and Sahel in Northern West Africa, people possibly ancestral to modern Nilo-Saharan and Mandé cultures started to collect wild millet, around 8000 to 6000 BCE. Later, gourds, watermelons, castor beans, and cotton were also collected. Sorghum was first domesticated in Eastern Sudan around 4000 BC, in one of the earliest instances of agriculture in human history. Its cultivation would gradually spread across Africa, before spreading to India around 2000 BC.
Sorghum was first domesticated in the Sudan region of the African continent. They also started making pottery and built stone settlements (e.g., Tichitt, Oualata). Fishing, using bone-tipped harpoons, became a major activity in the numerous streams and lakes formed from the increased rains. In West Africa, the wet phase ushered in an expanding rainforest and wooded savanna from Senegal to Cameroon. Between 9,000 and 5,000 BC, Niger–Congo speakers domesticated the oil palm and raffia palm. Black-eyed peas and voandzeia (African groundnuts), were domesticated, followed by okra and kola nuts. Since most of the plants grew in the forest, the Niger–Congo speakers invented polished stone axes for clearing forest.Around 4000 BC, the Saharan climate started to become drier at an exceedingly fast pace. This climate change caused lakes and rivers to shrink significantly and caused increasing desertification. This, in turn, decreased the amount of land conducive to settlements and encouraged migrations of farming communities to the more tropical climate of West Africa. During the first millennium BC, a reduction in wild grain populations related to changing climate conditions facilitated the expansion of farming communities and the rapid adoption of rice cultivation around the Niger River.By the first millennium BC, ironworking had been introduced in Northern Africa. Around that time it also became established in parts of sub-Saharan Africa, either through independent invention there or diffusion from the north and vanished under unknown circumstances around 500 AD, having lasted approximately 2,000 years, and by 500 BC, metalworking began to become commonplace in West Africa. Ironworking was fully established by roughly 500 BC in many areas of East and West Africa, although other regions did not begin ironworking until the early centuries CE. Copper objects from Egypt, North Africa, Nubia, and Ethiopia dating from around 500 BC have been excavated in West Africa, suggesting that Trans-Saharan trade networks had been established by this date.
=== Early civilizations ===
At about 3300 BC, the historical record opens in Northern Africa with the rise of literacy in the Pharaonic civilization of ancient Egypt. One of the world's earliest and longest-lasting civilizations, the Egyptian state continued, with varying levels of influence over other areas, until 343 BC. Egyptian influence reached deep into modern-day Libya and Nubia, and, according to Martin Bernal, as far north as Crete.An independent centre of civilization with trading links to Phoenicia was established by Phoenicians from Tyre on the north-west African coast at Carthage.European exploration of Africa began with the ancient Greeks and Romans. In 332 BC, Alexander the Great was welcomed as a liberator in Persian-occupied Egypt. He founded Alexandria in Egypt, which would become the prosperous capital of the Ptolemaic dynasty after his death.
Following the conquest of North Africa's Mediterranean coastline by the Roman Empire, the area was integrated economically and culturally into the Roman system. Roman settlement occurred in modern Tunisia and elsewhere along the coast. The first Roman emperor native to North Africa was Septimius Severus, born in Leptis Magna in present-day Libya – his mother was Italian Roman and his father was Punic.Christianity spread across these areas at an early date, from Judaea via Egypt and beyond the borders of the Roman world into Nubia; by 340 AD at the latest, it had become the state religion of the Aksumite Empire. Syro-Greek missionaries, who arrived by way of the Red Sea, were responsible for this theological development.In the early 7th century, the newly formed Arabian Islamic Caliphate expanded into Egypt, and then into North Africa. In a short while, the local Berber elite had been integrated into Muslim Arab tribes. When the Umayyad capital Damascus fell in the 8th century, the Islamic centre of the Mediterranean shifted from Syria to Qayrawan in North Africa. Islamic North Africa had become diverse, and a hub for mystics, scholars, jurists, and philosophers. During the above-mentioned period, Islam spread to sub-Saharan Africa, mainly through trade routes and migration.In West Africa, Dhar Tichitt and Oualata in present-day Mauritania figure prominently among the early urban centers, dated to 2,000 BC. About 500 stone settlements litter the region in the former savannah of the Sahara. Its inhabitants fished and grew millet. It has been found by Augustin Holl that the Soninke of the Mandé peoples were likely responsible for constructing such settlements. Around 300 BCE, the region became more desiccated and the settlements began to decline, most likely relocating to Koumbi Saleh. Architectural evidence and the comparison of pottery styles suggest that Dhar Tichitt was related to the subsequent Ghana Empire. Djenné-Djenno (in present-day Mali) was settled around 300 BC, and the town grew to house a sizable Iron Age population, as evidenced by crowded cemeteries. Living structures were made of sun-dried mud. By 250 BCE, Djenné-Djenno had become a large, thriving market town.Further south, in central Nigeria, around 1,500 BC, the Nok culture developed on the Jos Plateau. It was a highly centralized community. The Nok people produced lifelike representations in terracotta, including human heads and human figures, elephants, and other animals. By 500 BC, and possibly earlier, they were smelting iron. By 200 AD, the Nok culture had vanished. and vanished under unknown circumstances around 500 AD, having lasted approximately 2,000 years. Based on stylistic similarities with the Nok terracottas, the bronze figurines of the Yoruba kingdom of Ife and those of the Bini kingdom of Benin are suggested to be continuations of the traditions of the earlier Nok culture.
=== Ninth to eighteenth centuries ===
Pre-colonial Africa possessed perhaps as many as 10,000 different states and polities characterized by many different sorts of political organization and rule. These included small family groups of hunter-gatherers such as the San people of southern Africa; larger, more structured groups such as the family clan groupings of the Bantu-speaking peoples of central, southern, and eastern Africa; heavily structured clan groups in the Horn of Africa; the large Sahelian kingdoms; and autonomous city-states and kingdoms such as those of the Akan; Edo, Yoruba, and Igbo people in West Africa; and the Swahili coastal trading towns of Southeast Africa.
By the ninth century AD, a string of dynastic states, including the earliest Hausa states, stretched across the sub-Saharan savannah from the western regions to central Sudan. The most powerful of these states were Ghana, Gao, and the Kanem-Bornu Empire. Ghana declined in the eleventh century, but was succeeded by the Mali Empire which consolidated much of western Sudan in the thirteenth century. Kanem accepted Islam in the eleventh century.
In the forested regions of the West African coast, independent kingdoms grew with little influence from the Muslim north. The Kingdom of Nri was established around the ninth century and was one of the first. It is also one of the oldest kingdoms in present-day Nigeria and was ruled by the Eze Nri. The Nri kingdom is famous for its elaborate bronzes, found at the town of Igbo-Ukwu. The bronzes have been dated from as far back as the ninth century.The Kingdom of Ife, historically the first of these Yoruba city-states or kingdoms, established government under a priestly oba ('king' or 'ruler' in the Yoruba language), called the Ooni of Ife. Ife was noted as a major religious and cultural centre in West Africa, and for its unique naturalistic tradition of bronze sculpture. The Ife model of government was adapted at the Oyo Empire, where its obas or kings, called the Alaafins of Oyo, once controlled a large number of other Yoruba and non-Yoruba city-states and kingdoms; the Fon Kingdom of Dahomey was one of the non-Yoruba domains under Oyo control.
The Almoravids were a Berber dynasty from the Sahara that spread over a wide area of northwestern Africa and the Iberian peninsula during the eleventh century. The Banu Hilal and Banu Ma'qil were a collection of Arab Bedouin tribes from the Arabian Peninsula who migrated westwards via Egypt between the eleventh and thirteenth centuries. Their migration resulted in the fusion of the Arabs and Berbers, where the locals were Arabized, and Arab culture absorbed elements of the local culture, under the unifying framework of Islam.Following the breakup of Mali, a local leader named Sonni Ali (1464–1492) founded the Songhai Empire in the region of middle Niger and the western Sudan and took control of the trans-Saharan trade. Sonni Ali seized Timbuktu in 1468 and Jenne in 1473, building his regime on trade revenues and the cooperation of Muslim merchants. His successor Askia Mohammad I (1493–1528) made Islam the official religion, built mosques, and brought to Gao Muslim scholars, including al-Maghili (d.1504), the founder of an important tradition of Sudanic African Muslim scholarship. By the eleventh century, some Hausa states – such as Kano, jigawa, Katsina, and Gobir – had developed into walled towns engaging in trade, servicing caravans, and the manufacture of goods. Until the fifteenth century, these small states were on the periphery of the major Sudanic empires of the era, paying tribute to Songhai to the west and Kanem-Borno to the east.
=== Height of the slave trade ===
Slavery had long been practiced in Africa. Between the 15th and the 19th centuries, the Atlantic slave trade took an estimated 7–12 million slaves to the New World. In addition, more than 1 million Europeans were captured by Barbary pirates and sold as slaves in North Africa between the 16th and 19th centuries.In West Africa, the decline of the Atlantic slave trade in the 1820s caused dramatic economic shifts in local polities. The gradual decline of slave-trading, prompted by a lack of demand for slaves in the New World, increasing anti-slavery legislation in Europe and America, and the British Royal Navy's increasing presence off the West African coast, obliged African states to adopt new economies. Between 1808 and 1860, the British West Africa Squadron seized approximately 1,600 slave ships and freed 150,000 Africans who were aboard.Action was also taken against African leaders who refused to agree to British treaties to outlaw the trade, for example against "the usurping King of Lagos", deposed in 1851. Anti-slavery treaties were signed with over 50 African rulers. The largest powers of West Africa (the Asante Confederacy, the Kingdom of Dahomey, and the Oyo Empire) adopted different ways of adapting to the shift. Asante and Dahomey concentrated on the development of "legitimate commerce" in the form of palm oil, cocoa, timber and gold, forming the bedrock of West Africa's modern export trade. The Oyo Empire, unable to adapt, collapsed into civil wars.
=== Colonialism ===
=== Independence struggles ===
Imperial rule by Europeans would continue until after the conclusion of World War II, when almost all remaining colonial territories gradually obtained formal independence. Independence movements in Africa gained momentum following World War II, which left the major European powers weakened. In 1951, Libya, a former Italian colony, gained independence. In 1956, Tunisia and Morocco won their independence from France. Ghana followed suit the next year (March 1957), becoming the first of the sub-Saharan colonies to be granted independence. Most of the rest of the continent became independent over the next decade.
Portugal's overseas presence in sub-Saharan Africa (most notably in Angola, Cape Verde, Mozambique, Guinea-Bissau, and São Tomé and Príncipe) lasted from the 16th century to 1975, after the Estado Novo regime was overthrown in a military coup in Lisbon. Rhodesia unilaterally declared independence from the United Kingdom in 1965, under the white minority government of Ian Smith, but was not internationally recognized as an independent state (as Zimbabwe) until 1980, when black nationalists gained power after a bitter guerrilla war. Although South Africa was one of the first African countries to gain independence, the state remained under the control of the country's white minority through a system of racial segregation known as apartheid until 1994.
=== Post-colonial Africa ===
Today, Africa contains 54 sovereign countries, most of which have borders that were drawn during the era of European colonialism. Since independence, African states have frequently been hampered by instability, corruption, violence, and authoritarianism. The vast majority of African states are republics that operate under some form of the presidential system of rule. However, few of them have been able to sustain democratic governments on a permanent basis – per the criteria laid out by Lührmann et al. (2018), only Botswana and Mauritius have been consistently democratic for the entirety of their post-colonial history. Most African countries have experienced several coups or periods of military dictatorship. Between 1990 and 2018, though, the continent as a whole has trended towards more democratic governance.Upon independence an overwhelming majority of Africans lived in extreme poverty. The continent suffered from the lack of infrastructural or industrial development under colonial rule, along with political instability. With limited financial resources or access to global markets, relatively stable countries such as Kenya still experienced only very slow economic development. Only a handful of African countries succeeded in obtaining rapid economic growth prior to 1990. Exceptions include Libya and Equatorial Guinea, both of which possess large oil reserves.
Instability throughout the continent after decolonization resulted primarily from marginalization of ethnic groups, and corruption. In pursuit of personal political gain, many leaders deliberately promoted ethnic conflicts, some of which had originated during the colonial period, such as from the grouping of multiple unrelated ethnic groups into a single colony, the splitting of a distinct ethnic group between multiple colonies, or existing conflicts being exacerbated by colonial rule (for instance, the preferential treatment given to ethnic Hutus over Tutsis in Rwanda during German and Belgian rule).
Faced with increasingly frequent and severe violence, military rule was widely accepted by the population of many countries as means to maintain order, and during the 1970s and 1980s a majority of African countries were controlled by military dictatorships. Territorial disputes between nations and rebellions by groups seeking independence were also common in independent African states. The most devastating of these was the Nigerian Civil War, fought between government forces and an Igbo separatist republic, which resulted in a famine that killed 1–2 million people. Two civil wars in Sudan, the first lasting from 1955 to 1972 and the second from 1983 to 2005, collectively killed around 3 million. Both were fought primarily on ethnic and religious lines.
Cold War conflicts between the United States and the Soviet Union also contributed to instability. Both the Soviet Union and the United States offered considerable incentives to African political and military leaders who aligned themselves with the superpowers' foreign policy. As an example, during the Angolan Civil War, the Soviet and Cuban aligned MPLA and the American aligned UNITA received the vast majority of their military and political support from these countries. Many African countries became highly dependent on foreign aid. The sudden loss of both Soviet and American aid at the end of the Cold War and fall of the USSR resulted in severe economic and political turmoil in the countries most dependent on foreign support.
There was a major famine in Ethiopia between 1983 and 1985, killing up to 1.2 million people, which most historians attribute primarily to the forced relocation of farmworkers and seizure of grain by communist Derg government, further exacerbated by the civil war. In 1994 a genocide in Rwanda resulted in up to 800,000 deaths, added to a severe refugee crisis and fueled the rise of militia groups in neighboring countries. This contributed to the outbreak of the first and second Congo Wars, which were the most devastating military conflicts in modern Africa, with up to 5.5 million deaths, making it by far the deadliest conflict in modern African history and one of the costliest wars in human history.
Various conflicts between various insurgent groups and governments continue. Since 2003 there has been an ongoing conflict in Darfur (Sudan) which peaked in intensity from 2003 to 2005 with notable spikes in violence in 2007 and 2013–15, killing around 300,000 people total. The Boko Haram Insurgency primarily within Nigeria (with considerable fighting in Niger, Chad, and Cameroon as well) has killed around 350,000 people since 2009. Most African conflicts have been reduced to low-intensity conflicts as of 2022. However, the Tigray War which began in 2020 has killed an estimated 300,000–500,000 people, primarily due to famine.
Overall though, violence across Africa has greatly declined in the 21st century, with the end of civil wars in Angola, Sierra Leone, and Algeria in 2002, Liberia in 2003, and Sudan and Burundi in 2005. The Second Congo War, which involved 9 countries and several insurgent groups, ended in 2003. This decline in violence coincided with many countries abandoning communist-style command economies and opening up for market reforms, which over the course of the 1990s and 2000s promoted the establishment of permanent, peaceful trade between neighboring countries (see Capitalist peace).
Improved stability and economic reforms have led to a great increase in foreign investment into many African nations, mainly from China, which further spurred economic growth. Between 2000 and 2014, annual GDP growth in sub-Saharan Africa averaged 5.02%, doubling its total GDP from $811 Billion to $1.63 Trillion (Constant 2015 USD). North Africa experienced comparable growth rates. A significant part of this growth can also be attributed to the facilitated diffusion of information technologies and specifically the mobile telephone. While several individual countries have maintained high growth rates, since 2014 overall growth has considerably slowed, primarily as a result of falling commodity prices, continued lack of industrialization, and epidemics of Ebola and COVID-19.
== Geology, geography, ecology, and environment ==
Africa is the largest of the three great southward projections from the largest landmass of the Earth. Separated from Europe by the Mediterranean Sea, it is joined to Asia at its northeast extremity by the Isthmus of Suez (transected by the Suez Canal), 163 km (101 mi) wide. (Geopolitically, Egypt's Sinai Peninsula east of the Suez Canal is often considered part of Africa, as well.)The coastline is 26,000 km (16,000 mi) long, and the absence of deep indentations of the shore is illustrated by the fact that Europe, which covers only 10,400,000 km2 (4,000,000 sq mi) – about a third of the surface of Africa – has a coastline of 32,000 km (20,000 mi). From the most northerly point, Ras ben Sakka in Tunisia (37°21' N), to the most southerly point, Cape Agulhas in South Africa (34°51'15" S), is a distance of approximately 8,000 km (5,000 mi). Cape Verde, 17°33'22" W, the westernmost point, is a distance of approximately 7,400 km (4,600 mi) to Ras Hafun, 51°27'52" E, the most easterly projection that neighbours Cape Guardafui, the tip of the Horn of Africa.Africa's largest country is Algeria, and its smallest country is Seychelles, an archipelago off the east coast. The smallest nation on the continental mainland is The Gambia.
=== African plate ===
=== Climate ===
The climate of Africa ranges from tropical to subarctic on its highest peaks. Its northern half is primarily desert, or arid, while its central and southern areas contain both savanna plains and dense jungle (rainforest) regions. In between, there is a convergence, where vegetation patterns such as sahel and steppe dominate. Africa is the hottest continent on Earth and 60% of the entire land surface consists of drylands and deserts. The record for the highest-ever recorded temperature, in Libya in 1922 (58 °C (136 °F)), was discredited in 2013.
=== Ecology and biodiversity ===
Africa has over 3,000 protected areas, with 198 marine protected areas, 50 biosphere reserves, and 80 wetlands reserves. Significant habitat destruction, increases in human population and poaching are reducing Africa's biological diversity and arable land. Human encroachment, civil unrest and the introduction of non-native species threaten biodiversity in Africa. This has been exacerbated by administrative problems, inadequate personnel and funding problems.Deforestation is affecting Africa at twice the world rate, according to the United Nations Environment Programme (UNEP). According to the University of Pennsylvania African Studies Center, 31% of Africa's pasture lands and 19% of its forests and woodlands are classified as degraded, and Africa is losing over four million hectares of forest per year, which is twice the average deforestation rate for the rest of the world. Some sources claim that approximately 90% of the original, virgin forests in West Africa have been destroyed. Over 90% of Madagascar's original forests have been destroyed since the arrival of humans 2000 years ago. About 65% of Africa's agricultural land suffers from soil degradation.
=== Environmental issues ===
=== Water ===
=== Climate change ===
=== Fauna ===
Africa boasts perhaps the world's largest combination of density and "range of freedom" of wild animal populations and diversity, with wild populations of large carnivores (such as lions, hyenas, and cheetahs) and herbivores (such as buffalo, elephants, camels, and giraffes) ranging freely on primarily open non-private plains. It is also home to a variety of "jungle" animals including snakes and primates and aquatic life such as crocodiles and amphibians. In addition, Africa has the largest number of megafauna species, as it was least affected by the extinction of the Pleistocene megafauna.
== Politics ==
=== African Union ===
The African Union (AU) is a continental union consisting of 55 member states. The union was formed, with Addis Ababa, Ethiopia, as its headquarters, on 26 June 2001. The union was officially established on 9 July 2002 as a successor to the Organisation of African Unity (OAU). In July 2004, the African Union's Pan-African Parliament (PAP) was relocated to Midrand, in South Africa, but the African Commission on Human and Peoples' Rights remained in Addis Ababa.
The African Union, not to be confused with the AU Commission, is formed by the Constitutive Act of the African Union, which aims to transform the African Economic Community, a federated commonwealth, into a state under established international conventions. The African Union has a parliamentary government, known as the African Union Government, consisting of legislative, judicial and executive organs. It is led by the African Union President and Head of State, who is also the President of the Pan-African Parliament. A person becomes AU President by being elected to the PAP, and subsequently gaining majority support in the PAP. The powers and authority of the President of the African Parliament derive from the Constitutive Act and the Protocol of the Pan-African Parliament, as well as the inheritance of presidential authority stipulated by African treaties and by international treaties, including those subordinating the Secretary General of the OAU Secretariat (AU Commission) to the PAP. The government of the AU consists of all-union, regional, state, and municipal authorities, as well as hundreds of institutions, that together manage the day-to-day affairs of the institution.
Extensive human rights abuses still occur in several parts of Africa, often under the oversight of the state. Most of such violations occur for political reasons, often as a side effect of civil war. Countries where major human rights violations have been reported in recent times include the Democratic Republic of the Congo, Sierra Leone, Liberia, Sudan, Zimbabwe, and Ivory Coast.
=== Boundary conflicts ===
== Economy ==
Although it has abundant natural resources, Africa remains the world's poorest and least-developed continent (other than Antarctica), the result of a variety of causes that may include corrupt governments that have often committed serious human rights violations, failed central planning, high levels of illiteracy, low self-esteem, lack of access to foreign capital, legacies of colonialism, the slave trade, and the Cold War, and frequent tribal and military conflict (ranging from guerrilla warfare to genocide). Its total nominal GDP remains behind that of the United States, China, Japan, Germany, the United Kingdom, India and France. According to the United Nations' Human Development Report in 2003, the bottom 24 ranked nations (151st to 175th) were all African.Poverty, illiteracy, malnutrition and inadequate water supply and sanitation, as well as poor health, affect a large proportion of the people who reside in the African continent. In August 2008, the World Bank announced revised global poverty estimates based on a new international poverty line of $1.25 per day (versus the previous measure of $1.00). Eighty-one percent of the sub-Saharan African population was living on less than $2.50 (PPP) per day in 2005, compared with 86% for India.Sub-Saharan Africa is the least successful region of the world in reducing poverty ($1.25 per day); some 50% of the population living in poverty in 1981 (200 million people), a figure that rose to 58% in 1996 before dropping to 50% in 2005 (380 million people). The average poor person in sub-Saharan Africa is estimated to live on only 70 cents per day, and was poorer in 2003 than in 1973, indicating increasing poverty in some areas. Some of it is attributed to unsuccessful economic liberalization programmes spearheaded by foreign companies and governments, but other studies have cited bad domestic government policies more than external factors.Africa is now at risk of being in debt once again, particularly in sub-Saharan African countries. The last debt crisis in 2005 was resolved with help from the heavily indebted poor countries scheme (HIPC). The HIPC resulted in some positive and negative effects on the economy in Africa. About ten years after the 2005 debt crisis in sub-Saharan Africa was resolved, Zambia fell back into debt. A small reason was due to the fall in copper prices in 2011, but the bigger reason was that a large amount of the money Zambia borrowed was wasted or pocketed by the elite.From 1995 to 2005, Africa's rate of economic growth increased, averaging 5% in 2005. Some countries experienced still higher growth rates, notably Angola, Sudan and Equatorial Guinea, all of which had recently begun extracting their petroleum reserves or had expanded their oil extraction capacity.
In a recently published analysis based on World Values Survey data, the Austrian political scientist Arno Tausch maintained that several African countries, most notably Ghana, perform quite well on scales of mass support for democracy and the market economy.
Tausch's global value comparison based on the World Values Survey derived the following factor analytical scales: 1. The non-violent and law-abiding society 2. Democracy movement 3. Climate of personal non-violence 4. Trust in institutions 5. Happiness, good health 6. No redistributive religious fundamentalism 7. Accepting the market 8. Feminism 9. Involvement in politics 10. Optimism and engagement 11. No welfare mentality, acceptancy of the Calvinist work ethics. The spread in the performance of African countries with complete data, Tausch concluded "is really amazing". While one should be especially hopeful about the development of future democracy and the market economy in Ghana, the article suggests pessimistic tendencies for Egypt and Algeria, and especially for Africa's leading economy, South Africa. High Human Inequality, as measured by the UNDP's Human Development Report's Index of Human Inequality, further impairs the development of human security. Tausch also maintains that the certain recent optimism, corresponding to economic and human rights data, emerging from Africa, is reflected in the development of a civil society.
The continent is believed to hold 90% of the world's cobalt, 90% of its platinum, 50% of its gold, 98% of its chromium, 70% of its tantalite, 64% of its manganese and one-third of its uranium. The Democratic Republic of the Congo (DRC) has 70% of the world's coltan, a mineral used in the production of tantalum capacitors for electronic devices such as cell phones. The DRC also has more than 30% of the world's diamond reserves. Guinea is the world's largest exporter of bauxite. As the growth in Africa has been driven mainly by services and not manufacturing or agriculture, it has been growth without jobs and without reduction in poverty levels. In fact, the food security crisis of 2008 which took place on the heels of the global financial crisis pushed 100 million people into food insecurity.In recent years, the People's Republic of China has built increasingly stronger ties with African nations and is Africa's largest trading partner. In 2007, Chinese companies invested a total of US$1 billion in Africa.A Harvard University study led by professor Calestous Juma showed that Africa could feed itself by making the transition from importer to self-sufficiency. "African agriculture is at the crossroads; we have come to the end of a century of policies that favoured Africa's export of raw materials and importation of food. Africa is starting to focus on agricultural innovation as its new engine for regional trade and prosperity."
== Demographics ==
Africa's population has rapidly increased over the last 40 years, and is consequently relatively young. In some African states, more than half the population is under 25 years of age. The total number of people in Africa increased from 229 million in 1950 to 630 million in 1990. As of 2021, the population of Africa is estimated at 1.4 billion . Africa's total population surpassing other continents is fairly recent; African population surpassed Europe in the 1990s, while the Americas was overtaken sometime around the year 2000; Africa's rapid population growth is expected to overtake the only two nations currently larger than its population, at roughly the same time – India and China's 1.4 billion people each will swap ranking around the year 2022. This increase in number of babies born in Africa compared to the rest of the world is expected to reach approximately 37% in the year 2050; while in 1990 sub-Saharan Africa accounted for only 16% of the world's births.The total fertility rate (children per woman) for Sub-Saharan Africa is 4.7 as of 2018, the highest in the world. All countries in sub-Saharan Africa had TFRs (average number of children) above replacement level in 2019 and accounted for 27.1% of global livebirths. In 2021, sub-Saharan Africa accounted for 29% of global births.Speakers of Bantu languages (part of the Niger–Congo family) are the majority in southern, central and southeast Africa. The Bantu-speaking peoples from the Sahel progressively expanded over most of sub-Saharan Africa. But there are also several Nilotic groups in South Sudan and East Africa, the mixed Swahili people on the Swahili Coast, and a few remaining indigenous Khoisan ("San" or "Bushmen") and Pygmy peoples in Southern and Central Africa, respectively. Bantu-speaking Africans also predominate in Gabon and Equatorial Guinea, and are found in parts of southern Cameroon. In the Kalahari Desert of Southern Africa, the distinct people known as the Bushmen (also "San", closely related to, but distinct from "Hottentots") have long been present. The San are physically distinct from other Africans and are the indigenous people of southern Africa. Pygmies are the pre-Bantu indigenous peoples of central Africa.The peoples of West Africa primarily speak Niger–Congo languages, belonging mostly to its non-Bantu branches, though some Nilo-Saharan and Afro-Asiatic speaking groups are also found. The Niger–Congo-speaking Yoruba, Igbo, Fulani, Akan, and Wolof ethnic groups are the largest and most influential. In the central Sahara, Mandinka or Mande groups are most significant. Chadic-speaking groups, including the Hausa, are found in more northerly parts of the region nearest to the Sahara, and Nilo-Saharan communities, such as the Songhai, Kanuri and Zarma, are found in the eastern parts of West Africa bordering Central Africa.
The peoples of North Africa consist of three main indigenous groups: Berbers in the northwest, Egyptians in the northeast, and Nilo-Saharan-speaking peoples in the east. The Arabs who arrived in the 7th century CE introduced the Arabic language and Islam to North Africa. The Semitic Phoenicians (who founded Carthage) and Hyksos, the Indo-Iranian Alans, the Indo- European Greeks, Romans, and Vandals settled in North Africa as well. Significant Berber communities remain within Morocco and Algeria in the 21st century, while, to a lesser extent, Berber speakers are also present in some regions of Tunisia and Libya. The Berber-speaking Tuareg and other often-nomadic peoples are the principal inhabitants of the Saharan interior of North Africa. In Mauritania, there is a small but near-extinct Berber community in the north and Niger–Congo-speaking peoples in the south, though in both regions Arabic and Arab culture predominates. In Sudan, although Arabic and Arab culture predominate, it is mostly inhabited by groups that originally spoke Nilo-Saharan, such as the Nubians, Fur, Masalit and Zaghawa, who, over the centuries, have variously intermixed with migrants from the Arabian peninsula. Small communities of Afro-Asiatic-speaking Beja nomads can also be found in Egypt and Sudan.In the Horn of Africa, some Ethiopian and Eritrean groups (like the Amhara and Tigrayans, collectively known as Habesha) speak languages from the Semitic branch of the Afro-Asiatic language family, while the Oromo and Somali speak languages from the Cushitic branch of Afro-Asiatic.
Prior to the decolonization movements of the post-World War II era, Europeans were represented in every part of Africa. Decolonization during the 1960s and 1970s often resulted in the mass emigration of white settlers – especially from Algeria and Morocco (1.6 million pieds-noirs in North Africa), Kenya, Congo, Rhodesia, Mozambique and Angola. Between 1975 and 1977, over a million colonials returned to Portugal alone. Nevertheless, white Africans remain an important minority in many African states, particularly Zimbabwe, Namibia, Réunion, and South Africa. The country with the largest white African population is South Africa. Dutch and British diasporas represent the largest communities of European ancestry on the continent today.European colonization also brought sizable groups of Asians, particularly from the Indian subcontinent, to British colonies. Large Indian communities are found in South Africa, and smaller ones are present in Kenya, Tanzania, and some other southern and southeast African countries. The large Indian community in Uganda was expelled by the dictator Idi Amin in 1972, though many have since returned. The islands in the Indian Ocean are also populated primarily by people of Asian origin, often mixed with Africans and Europeans. The Malagasy people of Madagascar are an Austronesian people, but those along the coast are generally mixed with Bantu, Arab, Indian and European origins. Malay and Indian ancestries are also important components in the group of people known in South Africa as Cape Coloureds (people with origins in two or more races and continents). During the 20th century, small but economically important communities of Lebanese and Chinese have also developed in the larger coastal cities of West and East Africa, respectively.
=== Alternative Estimates of African Population, 0–2018 AD (in thousands) ===
Source: Maddison and others. (University of Groningen).
=== Shares of Africa and World Population, 0–2020 AD (% of world total) ===
Source: Maddison and others (University of Groningen).
=== Religion ===
While Africans profess a wide variety of religious beliefs, the majority of the people respect African religions or parts of them. However, in formal surveys or census, most people will identify with major religions that came from outside the continent, mainly through colonisation. There are several reasons for this, the main one being the colonial idea that African religious beliefs and practices are not good enough. Religious beliefs and statistics on religious affiliation are difficult to come by since they are often a sensitive topic for governments with mixed religious populations. According to the World Book Encyclopedia, Islam and Christianity are the two largest religions in Africa. According to Encyclopædia Britannica, 45% of the population are Christians, 40% are Muslims, and 10% follow traditional religions. A small number of Africans are Hindu, Buddhist, Confucianist, Baháʼí, or Jewish. There is also a minority of people in Africa who are irreligious.
=== Languages ===
By most estimates, well over a thousand languages (UNESCO has estimated around two thousand) are spoken in Africa. Most are of African origin, though some are of European or Asian origin. Africa is the most multilingual continent in the world, and it is not rare for individuals to fluently speak not only multiple African languages, but one or more European ones as well. There are four major language families indigenous to Africa:
The Afroasiatic languages are a language family of about 240 languages and 285 million people widespread throughout the Horn of Africa, North Africa, the Sahel, and Southwest Asia.
The Nilo-Saharan language family consists of more than a hundred languages spoken by 30 million people. Nilo-Saharan languages are spoken by ethnic groups in Chad, Ethiopia, Kenya, Nigeria, Sudan, South Sudan, Uganda, and northern Tanzania.
The Niger-Congo language family covers much of sub-Saharan Africa. In terms of number of languages, it is the largest language family in Africa and perhaps one of the largest in the world.
The Khoisan languages number about fifty and are spoken in Southern Africa by approximately 400,000 people. Many of the Khoisan languages are endangered. The Khoi and San peoples are considered the original inhabitants of this part of Africa.Following the end of colonialism, nearly all African countries adopted official languages that originated outside the continent, although several countries also granted legal recognition to indigenous languages (such as Swahili, Yoruba, Igbo and Hausa). In numerous countries, English and French (see African French) are used for communication in the public sphere such as government, commerce, education and the media. Arabic, Portuguese, Afrikaans and Spanish are examples of languages that trace their origin to outside of Africa, and that are used by millions of Africans today, both in the public and private spheres. Italian is spoken by some in former Italian colonies in Africa. German is spoken in Namibia, as it was a former German protectorate.
=== Health ===
More than 85% of individuals in Africa use traditional medicine as an alternative to often expensive allopathic medical health care and costly pharmaceutical products. The Organization of African Unity (OAU) Heads of State and Government declared the 2000s decade as the African Decade on African traditional medicine in an effort to promote The WHO African Region's adopted resolution for institutionalizing traditional medicine in health care systems across the continent. Public policy makers in the region are challenged with consideration of the importance of traditional/indigenous health systems and whether their coexistence with the modern medical and health sub-sector would improve the equitability and accessibility of health care distribution, the health status of populations, and the social-economic development of nations within sub-Saharan Africa.AIDS in post-colonial Africa is a prevalent issue. Although the continent is home to about 15.2 percent of the world's population, more than two-thirds of the total infected worldwide – some 35 million people – were Africans, of whom 15 million have already died. Sub-Saharan Africa alone accounted for an estimated 69 percent of all people living with HIV and 70 percent of all AIDS deaths in 2011. In the countries of sub-Saharan Africa most affected, AIDS has raised death rates and lowered life expectancy among adults between the ages of 20 and 49 by about twenty years. Furthermore, the life expectancy in many parts of Africa has declined, largely as a result of the HIV/AIDS epidemic with life-expectancy in some countries reaching as low as thirty-four years.
== Culture ==
Some aspects of traditional African cultures have become less practised in recent years as a result of neglect and suppression by colonial and post-colonial regimes. For example, African customs were discouraged, and African languages were prohibited in mission schools. Leopold II of Belgium attempted to "civilize" Africans by discouraging polygamy and witchcraft.Obidoh Freeborn posits that colonialism is one element that has created the character of modern African art. According to authors Douglas Fraser and Herbert M. Cole, "The precipitous alterations in the power structure wrought by colonialism were quickly followed by drastic iconographic changes in the art." Fraser and Cole assert that, in Igboland, some art objects "lack the vigor and careful craftsmanship of the earlier art objects that served traditional functions. Author Chika Okeke-Agulu states that "the racist infrastructure of British imperial enterprise forced upon the political and cultural guardians of empire a denial and suppression of an emergent sovereign Africa and modernist art." Editors F. Abiola Irele and Simon Gikandi comment that the current identity of African literature had its genesis in the "traumatic encounter between Africa and Europe." On the other hand, Mhoze Chikowero believes that Africans deployed music, dance, spirituality, and other performative cultures to (re)assert themselves as active agents and indigenous intellectuals, to unmake their colonial marginalization and reshape their own destinies."There is now a resurgence in the attempts to rediscover and revalue African traditional cultures, under such movements as the African Renaissance, led by Thabo Mbeki, Afrocentrism, led by a group of scholars, including Molefi Asante, as well as the increasing recognition of traditional spiritualism through decriminalization of Vodou and other forms of spirituality.
As of March 2023, 98 African properties are listed by UNESCO as World Heritage Sites. Among these proprieties, 54 are cultural sites, 39 are natural sites and 5 are mixed sites. The List Of World Heritage in Danger includes 15 African sites.
=== Visual art ===
=== Architecture ===
=== Cinema ===
=== Music ===
=== Dance ===
=== Sports ===
Fifty-four African countries have football teams in the Confederation of African Football. Egypt has won the African Cup seven times, and a record-making three times in a row. Cameroon, Nigeria, Morocco, Senegal, Ghana, and Algeria have advanced to the knockout stage of recent FIFA World Cups. Morocco made history at the 2022 World Cup in Qatar as the first African nation to reach the semi-finals of the FIFA Men's World Cup. South Africa hosted the 2010 World Cup tournament, becoming the first African country to do so.
The top clubs in each African football league play the CAF Champions League, while lower-ranked clubs compete in CAF Confederation Cup.
In recent years, the continent has made major progress in terms of state-of-the-art basketball facilities which have been built in cites as diverse as Cairo, Dakar, Johannesburg, Kigali, Luanda and Rades. The number of African basketball players who drafted into the NBA has experienced major growth in the 2010s.Cricket is popular in some African nations. South Africa and Zimbabwe have Test status, while Kenya is the leading non-test team and previously had One-Day International cricket (ODI) status (from 10 October 1997, until 30 January 2014). The three countries jointly hosted the 2003 Cricket World Cup. Namibia is the other African country to have played in a World Cup. Morocco in northern Africa has also hosted the 2002 Morocco Cup, but the national team has never qualified for a major tournament.
Rugby is popular in several southern African nations. Namibia and Zimbabwe both have appeared on multiple occasions at the Rugby World Cup, while South Africa is the joint-most successful national team (alongside New Zealand) at the Rugby World Cup, having won the tournament on 3 occasions, in 1995, 2007, and 2019.
== Territories and regions ==
The countries in this table are categorized according to the scheme for geographic subregions used by the United Nations, and data included are per sources in cross-referenced articles. Where they differ, provisos are clearly indicated.
== See also ==
Index of Africa-related articles
African historiography
Outline of Africa
== Notes ==
== References ==
== Sources ==
Malone, Jacqui (1996). Steppin' on the Blues: the Visible Rhythms of African American Dance. University of Illinois Press. OCLC 891842452.
Welsh-Asante, Kariamu (2009). African Dance. Infobase Publishing. ISBN 978-1-4381-2427-8.
Shillington, Kevin (2005). History of Africa. Palgrave Macmillan. ISBN 978-0-333-59957-0.
== Further reading ==
== External links ==
General information
Africa web resources provided by GovPubs at the University of Colorado Boulder Libraries
Africa at the Encyclopædia Britannica
Africa at Curlie
Africa: Human Geography at the National Geographic Society
African & Middle Eastern Reading Room from the United States Library of Congress
Africa South of the Sahara from Stanford University
Aluka, digital library of scholarly resources from and about Africa
Africa Interactive Map from the United States Army AfricaHistory
The Story of Africa from BBC World Service
"Africa" . Encyclopædia Britannica. Vol. 1 (11th ed.). 1911. pp. 320–358.
Africa Policy Information Center (APIC)
Hungarian military forces in Africa Archived 3 November 2013 at the Wayback MachineNews media
allAfrica.com current news, events and statistics
Focus on Africa magazine from BBC World Service |
Continents | Americas | The Americas, sometimes collectively called America, are a landmass comprising the totality of North and South America. The Americas make up most of the land in Earth's Western Hemisphere and comprise the New World.Along with their associated islands, the Americas cover 8% of Earth's total surface area and 28.4% of its land area. The topography is dominated by the American Cordillera, a long chain of mountains that runs the length of the west coast. The flatter eastern side of the Americas is dominated by large river basins, such as the Amazon, St. Lawrence River–Great Lakes basin, Mississippi, and La Plata. Since the Americas extend 14,000 km (8,700 mi) from north to south, the climate and ecology vary widely, from the arctic tundra of Northern Canada, Greenland, and Alaska, to the tropical rain forests in Central America and South America.
Humans first settled the Americas from Asia between 20,000 and 16,000 years ago. A second migration of Na-Dene speakers followed later from Asia. The subsequent migration of the Inuit into the neoarctic around 3500 BCE completed what is generally regarded as the settlement by the indigenous peoples of the Americas.
The first known European settlement in the Americas was by the Norse explorer Leif Erikson. However, the colonization never became permanent and was later abandoned. The Spanish voyages of Christopher Columbus from 1492 to 1504 resulted in permanent contact with European (and subsequently, other Old World) powers, which eventually led to the Columbian exchange and inaugurated a period of exploration, conquest, and colonization whose effects and consequences persist to the present. The Spanish presence involved the enslavement of large numbers of the indigenous population of America.Diseases introduced from Europe and West Africa devastated the indigenous peoples, and the European powers colonized the Americas. Mass emigration from Europe, including large numbers of indentured servants, and importation of African slaves largely replaced the indigenous peoples.
Decolonization of the Americas began with the American Revolution in the 1770s and largely ended with the Spanish–American War in the late 1890s. Currently, almost all of the population of the Americas resides in independent countries; however, the legacy of the colonization and settlement by Europeans is that the Americas share many common cultural traits, most notably Christianity and the use of West European languages: primarily Spanish, English, Portuguese, French, and, to a lesser extent, Dutch.
The Americas are home to nearly a billion inhabitants, two-thirds of whom reside in the United States, Brazil, and Mexico. It is home to eight megacities (metropolitan areas with ten million inhabitants or more): Greater Mexico City (21.2 million), São Paulo (21.2 million), New York City (19.7 million), Los Angeles (18.8 million), Buenos Aires (15.6 million), Rio de Janeiro (13.0 million), Bogotá (10.4 million), and Lima (10.1 million).
== Etymology and naming ==
The name "America" was first recorded in 1507. A two-dimensional globe created by Martin Waldseemüller was the earliest recorded use of the term. The name was also used (together with the related term Amerigen) in the Cosmographiae Introductio, apparently written by Matthias Ringmann, in reference to South America. It was applied to both North and South America by Gerardus Mercator in 1538. "America" derives from Americus, the Latin version of Italian explorer Amerigo Vespucci's first name. The feminine form America accorded with the feminine names of Asia, Africa, and Europa.In modern English, North and South America are generally considered separate continents, and taken together are called the Americas, or more rarely America. When conceived as a unitary continent, the form is generally the continent of America in the singular. However, without a clarifying context, singular America in English commonly refers to the United States of America.
== History ==
=== Pre-Columbian era ===
The pre-Columbian era incorporates all period subdivisions in the history and prehistory of the Americas before the appearance of significant European influences on the American continents, spanning the time of the original settlement in the Upper Paleolithic to European colonization during the Early Modern period. The term Pre-Columbian is used especially often in the context of the great indigenous civilizations of the Americas, such as those of Mesoamerica (the Olmec, the Toltec, the Teotihuacano, the Zapotec, the Mixtec, the Aztec, and the Maya) and the Andes (Inca, Moche, Muisca, Cañaris).
Many pre-Columbian civilizations established characteristics and hallmarks which included permanent or urban settlements, agriculture, civic and monumental architecture, and complex societal hierarchies. Some of these civilizations had long faded by the time of the first permanent European arrivals (c. late 15th–early 16th centuries), and are known only through archeological investigations. Others were contemporary with this period, and are also known from historical accounts of the time. A few, such as the Maya, had their own written records. However, most Europeans of the time viewed such texts as pagan, and much was destroyed in Christian pyres. Only a few hidden documents remain today, leaving modern historians with glimpses of ancient culture and knowledge.
==== Settlement ====
The first inhabitants migrated into the Americas from Asia. Habitation sites are known in Alaska and Yukon from at least 20,000 years ago, with suggested ages of up to 40,000 years.
Beyond that, the specifics of the Paleo-Indian migration to and throughout the Americas, including the dates and routes traveled, are subject to ongoing research and discussion. Widespread habitation of the Americas occurred after the Late Glacial Maximum, from 16,000 to 13,000 years ago.
The traditional theory has been that these early migrants moved into the Beringia land bridge between eastern Siberia and present-day Alaska around 40,000–17,000 years ago, when sea levels were significantly lowered during the Quaternary glaciation. These people are believed to have followed herds of now-extinct pleistocene megafauna along ice-free corridors that stretched between the Laurentide and Cordilleran ice sheets. Another route proposed is that, either on foot or using primitive boats, they migrated down the Pacific coast to South America. Evidence of the latter would since have been covered by a sea level rise of hundreds of meters following the last ice age. Both routes may have been taken, although the genetic evidences suggests a single founding population. The micro-satellite diversity and distributions specific to South American Indigenous people indicates that certain populations have been isolated since the initial colonization of the region.A second migration occurred after the initial peopling of the Americas; Na Dene speakers found predominantly in North American groups at varying genetic rates with the highest frequency found among the Athabaskans at 42% derive from this second wave. Linguists and biologists have reached a similar conclusion based on analysis of Amerindian language groups and ABO blood group system distributions. Then the people of the Arctic small tool tradition, a broad cultural entity that developed along the Alaska Peninsula, around Bristol Bay, and on the eastern shores of the Bering Strait c. 2,500 BCE moved into North America. The Arctic small tool tradition, a Paleo-Eskimo culture branched off into two cultural variants, including the Pre-Dorset, and the Independence traditions of Greenland. The descendants of the Pre-Dorset cultural group, the Dorset culture was displaced by the final migrants from the Bering sea coast line, the Thule people (the ancestors of modern Inuit), by 1000 Common Era (CE).
==== Norse colonization ====
Around the same time as the Inuit migrated into Greenland, Viking settlers began arriving in Greenland in 982 and Vinland shortly thereafter, establishing a settlement at L'Anse aux Meadows, near the northernmost tip of Newfoundland. Contact between the Norse colonies and Europe was maintained, as James Watson Curran states:From 985 to 1410, Greenland was in touch with the world. Then silence. In 1492 the Vatican noted that no news of that country "at the end of the world" had been received for 80 years, and the bishopric of the colony was offered to a certain ecclesiastic if he would go and "restore Christianity" there. He didn't go.
=== Large-scale European colonization ===
Although there had been previous trans-oceanic contact, large-scale European colonization of the Americas began with the first voyage of Christopher Columbus in 1492. The first Spanish settlement in the Americas was La Isabela in northern Hispaniola. This town was abandoned shortly after in favor of Santo Domingo de Guzmán, founded in 1496, the oldest American city of European foundation. This was the base from which the Spanish monarchy administered its new colonies and their expansion. Santo Domingo was subject to frequent raids by English and French pirates. During most of the 18th century, however, privateers from Santo Domingo were the scourge of the Antilles, with Dutch, British, French and Danish vessels as their prizes.On the continent, Panama City on the Pacific coast of Central America, founded on August 15, 1519, played an important role, being the base for the Spanish conquest of South America. Conquistador Lucas Vázquez de Ayllón established San Miguel de Guadalupe, the first European settlement in what is now the United States, on the Pee Dee River in South Carolina. During the first half of the 16th century, Spanish colonists conducted raids throughout the Caribbean Basin, bringing captives from Central America, northern South America, and Florida back to Hispaniola and other Spanish settlements.France, led by Jacques Cartier and Giovanni da Verrazano, focused primarily on North America. English explorations of the Americas were led by Giovanni Caboto and Sir Walter Raleigh. The Dutch in New Netherland confined their operations to Manhattan Island, Long Island, the Hudson River Valley, and what later became New Jersey. The spread of new diseases brought by Europeans and African slaves killed many of the inhabitants of North America and South America, with a general population crash of Native Americans occurring in the mid-16th century, often well ahead of European contact. One of the most devastating diseases was smallpox.European immigrants were often part of state-sponsored attempts to found colonies in the Americas. Migration continued as people moved to the Americas fleeing religious persecution or seeking economic opportunities. Millions of individuals were forcibly transported to the Americas as slaves, prisoners or indentured servants.
Decolonization of the Americas began with the American Revolution and the Haitian Revolution in the late 1700s. This was followed by numerous Latin American wars of independence in the early 1800s. Between 1811 and 1825, Paraguay, Argentina, Chile, Gran Colombia, the United Provinces of Central America, Mexico, Brazil, Peru, and Bolivia gained independence from Spain and Portugal in armed revolutions. After the Dominican Republic won independence from Haiti, it was re-annexed by Spain in 1861, but reclaimed its independence in 1865 at the conclusion of the Dominican Restoration War. The last violent episode of decolonization was the Cuban War of Independence which became the Spanish–American War, which resulted in the independence of Cuba in 1898, and the transfer of sovereignty over Puerto Rico from Spain to the United States.
Peaceful decolonization began with the United States's purchase of Louisiana from France in 1803, Florida from Spain in 1819, of Alaska from Russia in 1867, and the Danish West Indies from Denmark in 1916. Canada became independent of the United Kingdom, starting with the Balfour Declaration of 1926, Statute of Westminster 1931, and ending with the patriation of the Canadian Constitution in 1982. The Dominion of Newfoundland similarly achieved independence under the Balfour Declaration and Statute of Westminster, but relinquished self-rule in 1934. It was subsequently confederated with Canada in 1949.
The remaining European colonies in the Caribbean began to achieve peaceful independence well after World War II. Jamaica and Trinidad and Tobago became independent in 1962, and Guyana and Barbados both achieved independence in 1966. In the 1970s, the Bahamas, Grenada, Dominica, St. Lucia, and St. Vincent and the Grenadines all became independent of the United Kingdom, and Suriname became independent of the Netherlands. Belize, Antigua and Barbuda, and Saint Kitts and Nevis achieved independence from the United Kingdom in the 1980s.
== Geography ==
=== Extent ===
The Americas make up most of the land in Earth's Western Hemisphere. The northernmost point of the Americas is Kaffeklubben Island, which is the most northerly point of land on Earth. The southernmost point is the islands of Southern Thule, although they are sometimes considered part of Antarctica. The mainland of the Americas is the world's longest north-to-south landmass. The distance between its two polar extremities, Murchison Promontory on the Boothia Peninsula in northern Canada and Cape Froward in Chilean Patagonia, is roughly 14,000 km (8,700 mi). The mainland's most westerly point is the end of the Seward Peninsula in Alaska; Attu Island, further off the Alaskan coast to the west, is considered the westernmost point of the Americas. Ponta do Seixas in northeastern Brazil forms the easternmost extremity of the mainland, while Nordostrundingen, in Greenland, is the most easterly point of the continental shelf.
=== Geology ===
South America broke off from the west of the supercontinent Gondwana around 135 million years ago, forming its own continent. Around 15 million years ago, the collision of the Caribbean Plate and the Pacific Plate resulted in the emergence of a series of volcanoes along the border that created a number of islands. The gaps in the archipelago of Central America filled in with material eroded off North America and South America, plus new land created by continued volcanism. By three million years ago, the continents of North America and South America were linked by the Isthmus of Panama, thereby forming the single landmass of the Americas. The Great American Interchange resulted in many species being spread across the Americas, such as the cougar, porcupine, opossums, armadillos and hummingbirds.
=== Topography ===
The geography of the western Americas is dominated by the American Cordillera, with the Andes running along the west coast of South America and the Rocky Mountains and other North American Cordillera ranges running along the western side of North America. The 2,300-kilometer-long (1,400 mi) Appalachian Mountains run along the east coast of North America from Alabama to Newfoundland. North of the Appalachians, the Arctic Cordillera runs along the eastern coast of Canada.The largest mountain ranges are the Andes and Rocky Mountains. The Sierra Nevada and the Cascade Range reach similar altitudes as the Rocky Mountains, but are significantly smaller. In North America, the greatest number of fourteeners are in the United States, and more specifically in the U.S. state of Colorado. The highest peaks of the Americas are located in the Andes, with Aconcagua of Argentina being the highest; in North America Denali (Mount McKinley) in the U.S. state of Alaska is the tallest.
Between its coastal mountain ranges, North America has vast flat areas. The Interior Plains spread over much of the continent, with low relief. The Canadian Shield covers almost 5 million km2 of North America and is generally quite flat. Similarly, the north-east of South America is covered by the flat Amazon basin. The Brazilian Highlands on the east coast are fairly smooth but show some variations in landform, while farther south the Gran Chaco and Pampas are broad lowlands.
=== Climate ===
The climate of the Americas varies significantly from region to region. Tropical rainforest climate occurs in the latitudes of the Amazon, American cloud forests, southeastern Florida and Darién Gap. In the Rocky Mountains and Andes, dry and continental climates are observed. Often the higher altitudes of these mountains are snow-capped.
Southeastern North America is well known for its occurrence of tornadoes and hurricanes, of which the vast majority of tornadoes occur in the United States' Tornado Alley, as well as in the southerly Dixie Alley in the North American late-winter and early spring seasons. Often parts of the Caribbean are exposed to the violent effects of hurricanes. These weather systems are formed by the collision of dry, cool air from Canada and wet, warm air from the Atlantic.
=== Hydrology ===
With coastal mountains and interior plains, the Americas have several large river basins that drain the continents. The largest river basin in North America is that of the Mississippi, covering the second largest watershed on the planet. The Mississippi-Missouri river system drains most of 31 states of the U.S., most of the Great Plains, and large areas between the Rocky and Appalachian mountains. This river is the fourth longest in the world and tenth most powerful in the world.
In North America, to the east of the Appalachian Mountains, there are no major rivers but rather a series of rivers and streams that flow east with their terminus in the Atlantic Ocean, such as the Hudson River, Saint John River, and Savannah River. A similar instance arises with central Canadian rivers that drain into Hudson Bay; the largest being the Churchill River. On the west coast of North America, the main rivers are the Colorado River, Columbia River, Yukon River, Fraser River, and Sacramento River.
The Colorado River drains much of the Southern Rockies and parts of the Basin and Range Province. The river flows approximately 1,450 miles (2,330 km) into the Gulf of California, during which over time it has carved out natural phenomena such as the Grand Canyon and created phenomena such as the Salton Sea. The Columbia is a large river, 1,243 miles (2,000 km) long, in central western North America and is the most powerful river on the West Coast of the Americas. In the far northwest of North America, the Yukon drains much of the Alaskan peninsula and flows 1,980 miles (3,190 km) from parts of Yukon and the Northwest Territory to the Pacific. Draining to the Arctic Ocean of Canada, the Mackenzie River drains waters from the Arctic Great Lakes of Arctic Canada, as opposed to the Saint-Lawrence River that drains the Great Lakes of Southern Canada into the Atlantic Ocean. The Mackenzie River is the largest in Canada and drains 1,805,200 square kilometers (697,000 sq mi).The largest river basin in South America is that of the Amazon, which has the highest volume flow of any river on Earth. The second largest watershed of South America is that of the Paraná River, which covers about 2.5 million km2.
=== Ecology ===
North America and South America began to develop a shared population of flora and fauna around 2.5 million years ago, when continental drift brought the two continents into contact via the Isthmus of Panama. Initially, the exchange of biota was roughly equal, with North American genera migrating into South America in about the same proportions as South American genera migrated into North America. This exchange is known as the Great American Interchange. The exchange became lopsided after roughly a million years, with the total spread of South American genera into North America far more limited in scope than the spread on North American genera into South America.
== Countries and territories ==
There are 35 sovereign states in the Americas, as well as an autonomous country of Denmark, three overseas departments of France, three overseas collectivities of France, and one uninhabited territory of France, eight overseas territories of the United Kingdom, three constituent countries of the Netherlands, three public bodies of the Netherlands, two unincorporated territories of the United States, and one uninhabited territory of the United States.
== Demography ==
=== Population ===
In 2021 the total population of the Americas was about 1.03 billion people, divided as follows:
North America: 596.6 million (includes Central America and the Caribbean)
South America: 434.3 million
=== Largest urban centers ===
There are three urban centers that each hold titles for being the largest population area based on the three main demographic concepts:
City properA city proper is the locality with legally fixed boundaries and an administratively recognized urban status that is usually characterized by some form of local government.Urban areaAn urban area is characterized by higher population density and vast human features in comparison to areas surrounding it. Urban areas may be cities, towns or conurbations, but the term is not commonly extended to rural settlements such as villages and hamlets. Urban areas are created and further developed by the process of urbanization and do not include large swaths of rural land, as do metropolitan areas.Metropolitan areaUnlike an urban area, a metropolitan area includes not only the urban area, but also satellite cities plus intervening rural land that is socio-economically connected to the urban core city, typically by employment ties through commuting, with the urban core city being the primary labor market.In accordance with these definitions, the three largest population centers in the Americas are: Mexico City, anchor to the largest metropolitan area in the Americas; New York City, anchor to the largest urban area in the Americas; and São Paulo, the largest city proper in the Americas. All three cities maintain Alpha classification and large scale influence.
Urban centers within the Americas
=== Ethnology ===
The population of the Americas is made up of the descendants of four large ethnic groups and their combinations.
The Indigenous peoples of the Americas, being Amerindians and Inuit-Yupik-Unangan.
Those of European ancestry, mainly Spanish, English, Irish, Portuguese, German, Italian, French, and Dutch.
Those of African ancestry, mainly of West African descent.
Asians, that is, those of East Asian, South Asian, and Southeast Asian ancestry.
Mestizos (Métis people in Canada), those of mixed European and Amerindian ancestry.
Mulattoes, people of mixed African and European ancestry.
Zambos (Spanish) or Cafuzos (Portuguese), those of mixed African and Indigenous ancestry.The majority of the population live in Latin America, named for its predominant cultures, rooted in Latin Europe (including the two dominant languages, Spanish and Portuguese, both Romance languages), more specifically in the Iberian nations of Portugal and Spain (hence the use of the term Ibero-America as a synonym). Latin America is typically contrasted with Anglo-America, where English, a Germanic language, is prevalent, and which comprises Canada (with the exception of Francophone Canada rooted in Latin Europe [France]—see Quebec and Acadia) and the United States. Both countries are located in North America, with cultures deriving predominantly from Anglo-Saxon and other Germanic roots.
=== Religion ===
The most prevalent faiths in the Americas are as follows:
Christianity (86 percent)Roman Catholicism: Practiced by 69 percent of the Latin American population (61 percent in Brazil whose Roman Catholic population of 134 million is the greatest of any nation's), approximately 24 percent of the United States' population and about 39 percent of Canada's.
Protestantism: Practiced mostly in the United States, where half of the population are Protestant, Canada, with slightly more than a quarter of the population, and Greenland; there is a growing contingent of Evangelical and Pentecostal movements in predominantly Catholic Latin America.
Eastern Orthodoxy: Found mostly in the United States (1 percent) and Canada; this Christian group is growing faster than many other Christian groups in Canada and now represents roughly 3 percent of the Canadian population.
Non-denominational Christians and other Christians (some 1,000 different Christian denominations and sects practiced in the Americas).
Irreligion: About 12 percent, including atheists and agnostics, as well as those who profess some form of spirituality but do not identify themselves as members of any organized religion.
Islam: Together, Muslims constitute about 1 percent of the North American population and 0.3 percent of all Latin Americans. It is practiced by 3 percent of Canadians and 0.6 percent of the U.S. population. Argentina has the largest Muslim population in Latin America with up to 600,000 persons, or 1.5 percent of the population.
Judaism (practiced by 2 percent of North Americans—approximately 2.5 percent of the U.S. population and 1.2 percent of Canadians—and 0.23 percent of Latin Americans—Argentina has the largest Jewish population in Latin America with 200,000 members)Other faiths include Buddhism; Hinduism; Sikhism; Baháʼí Faith; a wide variety of indigenous religions, many of which can be categorized as animistic; new age religions and many African and African-derived religions. Syncretic faiths can also be found throughout the Americas.
=== Languages ===
Various languages are spoken in the Americas. Some are of European origin, others are spoken by indigenous peoples or are the mixture of various languages like the different creoles.The most widely spoken first language in the Americas is Spanish, followed by English and Brazilian Portuguese. The dominant language of Latin America is Spanish, though the most populous nation in Latin America, Brazil, speaks Portuguese. Small enclaves of French-, Dutch- and English-speaking regions also exist in Latin America, notably in French Guiana, Suriname, and Belize and Guyana respectively. Haitian Creole is dominant in the nation of Haiti, where French is also spoken. Native languages are more prominent in Latin America than in Anglo-America, with Nahuatl, Quechua, Aymara, and Guaraní as the most common. Various other native languages are spoken with less frequency across both Anglo-America and Latin America. Creole languages other than Haitian Creole are also spoken in parts of Latin America.
The dominant language of Anglo-America is English. French is also official in Canada, where it is the predominant language in Quebec and an official language in New Brunswick along with English. It is also an important language in Louisiana, and in parts of New Hampshire, Maine, and Vermont. Spanish has kept an ongoing presence in the Southwestern United States, which formed part of the Viceroyalty of New Spain, especially in California and New Mexico, where a distinct variety of Spanish spoken since the 17th century has survived. It has more recently become widely spoken in other parts of the United States because of heavy immigration from Latin America. High levels of immigration in general have brought great linguistic diversity to Anglo-America, with over 300 languages known to be spoken in the United States alone, but most languages are spoken only in small enclaves and by relatively small immigrant groups.
The nations of Guyana, Suriname, and Belize are generally considered not to fall into either Anglo-America or Latin America because of their language differences from Latin America, geographic differences from Anglo-America, and cultural and historical differences from both regions; English is the primary language of Guyana and Belize, and Dutch is the primary language of Suriname.
Most of the non-native languages have, to different degrees, evolved differently from the mother country, but are usually still mutually intelligible. Some have combined, however, which has even resulted in completely new languages, such as Papiamento, which is a combination of Portuguese, Spanish, Dutch (representing the respective colonizers), native Arawak, various African languages, and, more recently English. The lingua franca Portuñol, a mixture of Portuguese and Spanish, is spoken in the border regions of Brazil and neighboring Spanish-speaking countries. More specifically, Riverense Portuñol is spoken by around 100,000 people in the border regions of Brazil and Uruguay. Because of immigration, there are many communities where other languages are spoken from all parts of the world, especially in the United States, Brazil, Argentina, Canada, Chile, Costa Rica, and Uruguay—very important destinations for immigrants.
== Terminology ==
=== English ===
Speakers of English generally refer to the landmasses of North America and South America as the Americas, the Western Hemisphere, or the New World. The adjective American may be used to indicate something pertaining to the Americas, but this term is primarily used in English to indicate something pertaining to the United States. Some non-ambiguous alternatives exist, such as the adjective Pan-American, or New Worlder as a demonym for a resident of the closely related New World. Use of America in the hemispherical sense is sometimes retained, or can occur when translated from other languages. For example, the Association of National Olympic Committees (ANOC) in Paris maintains a single continental association for "America", represented by one of the five Olympic rings.American essayist H.L. Mencken said, "The Latin-Americans use Norteamericano in formal writing, but, save in Panama, prefer nicknames in colloquial speech." To avoid "American" one can use constructed terms in their languages derived from "United States" or even "North America". In Canada, its southern neighbor is often referred to as "the United States", "the U.S.A.", or (informally) "the States", while U.S. citizens are generally referred to as "Americans". Most Canadians resent being referred to as "Americans".
=== Spanish ===
In Spanish, América is a single continent composed of the subcontinents of América del Sur and América del Norte, the land bridge of América Central, and the islands of the Antillas. Americano or americana in Spanish refers to a person from América in a similar way that in which europeo or europea refers to a person from Europa. The terms sudamericano/a, centroamericano/a, antillano/a and norteamericano/a can be used to more specifically refer to the location where a person may live.
Citizens of the United States of America are normally referred to by the term estadounidense (rough literal translation: "United Statesian") instead of americano or americana which is discouraged, and the country's name itself is officially translated as Estados Unidos de América (United States of America), commonly abbreviated as Estados Unidos (EEUU). Also, the term norteamericano (North American) may refer to a citizen of the United States. This term is primarily used to refer to citizens of the United States, and less commonly to those of other North American countries.
=== Portuguese ===
In Portuguese, América is a single continent composed of América do Sul (South America), América Central (Central America) and América do Norte (North America). It can be ambiguous, as América can be used to refer to the United States of America, but is avoided in print and formal environments.
=== French ===
In French the word américain may be used for things relating to the Americas; however, similar to English, it is most often used for things relating to the United States, with the term états-unien sometimes used for clarity. Panaméricain may be used as an adjective to refer to the Americas without ambiguity. French speakers may use the noun Amérique to refer to the whole landmass as one continent, or two continents, Amérique du Nord and Amérique du Sud. In French, Amérique is seldom used to refer to the United States, leading to some ambiguity when it is. Similar to English usage, les Amériques or des Amériques is used to refer unambiguously to the Americas.
=== Dutch ===
In Dutch, the word Amerika mostly refers to the United States. Although the United States is equally often referred to as de Verenigde Staten ("the United States") or de VS ("the US"), Amerika relatively rarely refers to the Americas, but it is the only commonly used Dutch word for the Americas. This often leads to ambiguity; and to stress that something concerns the Americas as a whole, Dutch uses a combination, namely Noord- en Zuid-Amerika (North and South America).
Latin America and Central America are generally referred to as Latijns Amerika and Midden-Amerika respectively.
The adjective Amerikaans is most often used for things or people relating to the United States. There are no alternative words to distinguish between things relating to the United States or to the Americas. Dutch uses the local alternative for things relating to elsewhere in the Americas, such as Argentijns for Argentine, etc.
== Multinational organizations ==
The following is a list of multinational organizations in the Americas.
== Economy ==
In exports and imports, in 2020, the United States was the world's second largest exporter (US$1.64 trillion) and the largest importer (US$2.56 trillion). Mexico was the tenth largest exporter and importer. Canada was the twelfth largest exporter and importer. Brazil was the 24th largest exporter and the 28th largest importer. Chile was the 45th largest exporter and the 47th largest importer. Argentina was the 46th largest exporter and the 52nd largest importer. Colombia was the 54th largest exporter and the 51st largest importer; among others.The agriculture of the continent is very strong and varied. Countries such as United States, Brazil, Canada, Mexico and Argentina are among the largest agricultural producers on the planet. In 2019, the continent dominated the world production of soy (almost 90% of the world total, with Brazil, the United States, Argentina, Paraguay, Canada and Bolivia among the 10 largest on the planet), sugarcane (about 55% of the world total, with Brazil, Mexico, the United States, and Guatemala among the 10 largest on the planet), coffee (about 55% of the world total, with Brazil, Colombia, Honduras, Peru and Guatemala among the 10 largest on the planet) and maize (about 48% of the world total, with the United States, Brazil, Argentina and Mexico among the 10 largest on the planet). The continent also produces almost 40% of world's orange (with Brazil, the US and Mexico among the top 10 producers), about 37% of world's pineapple (with Costa Rica, Brazil, Mexico and Colombia among the 10 largest producers), about 35% of world's lemon (with Mexico, Argentina, Brazil, and the United States among the 10 largest producers) and about 30% of world's cotton (with the US, Brazil, Mexico and Argentina among the top 10 producers), among several other products.In livestock, America also has giant productions. In 2018, the continent produced around 45% of the world's beef (with the US, Brazil, Argentina, Mexico and Canada among the world's 10 largest producers); about 36% of the world's chicken meat (with the US, Brazil and Mexico among the world's 10 largest producers), and about 28% of the world's cow's milk (with the US and Brazil among the 10 largest producers in the world), among other products.In industrial terms, the World Bank lists the top producing countries each year, based on the total value of production. According to the 2019 list, the United States has the second most valuable industry in the world (US$2.3 trillion), Mexico has the 12th most valuable industry in the world (US$217.8 billion), Brazil has the 13th most valuable industry in the world (US$173.6 billion), Canada has the 15th most valuable industry in the world (US$151.7 billion), Venezuela the 30th largest (US$58.2 billion, but depends on the oil to obtain this amount), Argentina was the 31st largest (US$57.7 billion), Colombia the 46th largest (US$35.4 billion), Peru the 50th largest ($28.7 billion), and Chile the 51st largest (US$28.3 billion), among others.In the production of oil, the continent had 8 of the 30 largest world producers in 2020: United States (1st), Canada (4th), Brazil (8th), Mexico (14th), Colombia (20th), Venezuela (26th), Ecuador (27th) and Argentina (28th).In the production of natural gas, the continent had 8 of the 32 largest world producers in 2015: United States (1st), Canada (5th), Argentina (18th), Trinidad and Tobago (20th), Mexico (21st), Venezuela (28th), Bolivia (31st) and Brazil (32nd).In the production of coal, the continent had 5 of the 30 largest world producers in 2018: United States (3rd), Colombia (12th), Canada (13th), Mexico (24th) and Brazil (27th).In the production of vehicles, the continent had 5 of the 30 largest world producers in 2019: United States (2nd), Mexico (7th), Brazil (9th), Canada (12th) and Argentina (28th).In the production of steel, the continent had 5 of the 31 largest world producers in 2019: United States (4th), Brazil (9th), Mexico (15th), Canada (18th) and Argentina (31st).In mining, the continent has large productions of gold (mainly in the United States, Canada, Peru, Mexico, Brazil and Argentina); silver (mainly in Mexico, Peru, Chile, Bolivia, Argentina and the US); copper (mainly in Chile, Peru, US, Mexico and Brazil); platinum (Canada and US); iron ore (Brazil, Canada, US, Peru and Chile); zinc (Peru, US, Mexico, Bolivia, Canada and Brazil); molybdenum (Chile, Peru, Mexico, Canada, US); lithium (Chile, Argentina, Brazil and Canada); lead (Peru, US, Mexico and Bolivia); bauxite (Brazil, Jamaica, Canada, and US); tin (Peru, Bolivia and Brazil); manganese (Brazil and Mexico); antimony (Bolivia, Mexico, Guatemala, Canada and Ecuador); nickel (Canada, Brazil, Dominican Republic, Cuba and US); niobium (Brazil and Canada); rhenium (Chile and US); and iodine (Chile), among others.
Dominica, Panama and the Dominican Republic have the fastest-growing economy in the Americas according to the International Monetary Fund (IMF), 16, five to seven countries in the southern part of the Americas had weakening economies in decline, compared to only three countries in the northern part of the Americas. Haiti has the lowest GDP per capita in the Americas, although its economy was growing slightly as of 2016.
== See also ==
== Notes ==
== References ==
== Further reading ==
== External links ==
United Nations population data by latest available Census: 2008–2009
Organization of American States
Council on Hemispheric Affairs
Gannett, Henry; Ingersoll, Ernest; Winship, George Parker (1905). "America and others" . New International Encyclopedia. |
Continents | Antarctica | Antarctica ( (listen)) is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean (also known as the Antarctic Ocean), it contains the geographic South Pole. Antarctica is the fifth-largest continent, being about 40% larger than Europe, and has an area of 14,200,000 km2 (5,500,000 sq mi). Most of Antarctica is covered by the Antarctic ice sheet, with an average thickness of 1.9 km (1.2 mi).
Antarctica is, on average, the coldest, driest, and windiest of the continents, and it has the highest average elevation. It is mainly a polar desert, with annual precipitation of over 200 mm (8 in) along the coast and far less inland. About 70% of the world's freshwater reserves are frozen in Antarctica, which, if melted, would raise global sea levels by almost 60 metres (200 ft). Antarctica holds the record for the lowest measured temperature on Earth, −89.2 °C (−128.6 °F). The coastal regions can reach temperatures over 10 °C (50 °F) in summer. Native species of animals include mites, nematodes, penguins, seals and tardigrades. Where vegetation occurs, it is mostly in the form of lichen or moss.
The ice shelves of Antarctica were probably first seen in 1820, during a Russian expedition led by Fabian Gottlieb von Bellingshausen and Mikhail Lazarev. The decades that followed saw further exploration in French, American, and British expeditions. The first confirmed landing was by a Norwegian team in 1895. In the early 20th century, there were a few expeditions into the interior of the continent. British explorers were the first to reach the magnetic South Pole in 1909, and the geographic South Pole was first reached in 1911 by Norwegian explorers.
Antarctica is governed by about 30 countries, all of which are parties of the 1959 Antarctic Treaty System. According to the terms of the treaty, military activity, mining, nuclear explosions, and nuclear waste disposal are all prohibited in Antarctica. Tourism, fishing and research are the main human activities in and around Antarctica. During the summer months, about 5,000 people reside at research stations, a figure that drops to around 1,000 in the winter. Despite its remoteness, human activity has a significant impact on the continent via pollution, ozone depletion, and climate change.
== Etymology ==
The name given to the continent originates from the word antarctic, which comes from Middle French antartique or antarctique ('opposite to the Arctic') and, in turn, the Latin antarcticus ('opposite to the north'). Antarcticus is derived from the Greek ἀντι- ('anti-') and ἀρκτικός ('of the Bear', 'northern'). The Greek philosopher Aristotle wrote in Meteorology about an "Antarctic region" in c. 350 BCE. The Greek geographer Marinus of Tyre reportedly used the name in his world map from the second century CE, now lost. The Roman authors Gaius Julius Hyginus and Apuleius used for the South Pole the romanised Greek name polus antarcticus, from which derived the Old French pole antartike (modern pôle antarctique) attested in 1270, and from there the Middle English pol antartik, found first in a treatise written by the English author Geoffrey Chaucer.Belief by Europeans in the existence of a Terra Australis—a vast continent in the far south of the globe to balance the northern lands of Europe, Asia, and North Africa—had existed as an intellectual concept since classical antiquity. The belief in such a land lasted until the European discovery of Australia.During the early 19th century, explorer Matthew Flinders doubted the existence of a detached continent south of Australia (then called New Holland) and thus advocated for the "Terra Australis" name to be used for Australia instead. In 1824, the colonial authorities in Sydney officially renamed the continent of New Holland to Australia, leaving the term "Terra Australis" unavailable as a reference to Antarctica. Over the following decades, geographers used phrases such as "the Antarctic Continent". They searched for a more poetic replacement, suggesting names such as Ultima and Antipodea. Antarctica was adopted in the 1890s, with the first use of the name being attributed to the Scottish cartographer John George Bartholomew.
== Geography ==
Positioned asymmetrically around the South Pole and largely south of the Antarctic Circle (one of the five major circles of latitude that mark maps of the world), Antarctica is surrounded by the Southern Ocean. Rivers exist in Antarctica, the longest is the Onyx. Antarctica covers more than 14.2 million km2 (5,500,000 sq mi), making it the fifth-largest continent, slightly less than 1.5 times the area of the United States. Its coastline is almost 18,000 km (11,200 mi) long: as of 1983, of the four coastal types, 44% of the coast is floating ice in the form of an ice shelf, 38% consists of ice walls that rest on rock, 13% is ice streams or the edge of glaciers, and the remaining 5% is exposed rock.The lakes that lie at the base of the continental ice sheet occur mainly in the McMurdo Dry Valleys or various oases. Lake Vostok, discovered beneath Russia's Vostok Station, is the largest subglacial lake globally and one of the largest lakes in the world. It was once believed that the lake had been sealed off for millions of years, but scientists now estimate its water is replaced by the slow melting and freezing of ice caps every 13,000 years. During the summer, the ice at the edges of the lakes can melt, and liquid moats temporarily form. Antarctica has both saline and freshwater lakes.Antarctica is divided into West Antarctica and East Antarctica by the Transantarctic Mountains, which stretch from Victoria Land to the Ross Sea. The vast majority of Antarctica is covered by the Antarctic ice sheet, which averages 1.9 km (1.2 mi) in thickness. The ice sheet extends to all but a few oases, which, with the exception of the McMurdo Dry Valleys, are located in coastal areas. Several Antarctic ice streams flow to one of the many Antarctic ice shelves, a process described by ice-sheet dynamics.
East Antarctica comprises Coats Land, Queen Maud Land, Enderby Land, Mac. Robertson Land, Wilkes Land, and Victoria Land. All but a small portion of the region lies within the Eastern Hemisphere. East Antarctica is largely covered by the East Antarctic Ice Sheet. There are numerous islands surrounding Antarctica, most of which are volcanic and very young by geological standards. The most prominent exceptions to this are the islands of the Kerguelen Plateau, the earliest of which formed around 40 Ma.Vinson Massif, in the Ellsworth Mountains, is the highest peak in Antarctica at 4,892 m (16,050 ft). Mount Erebus on Ross Island is the world's southernmost active volcano and erupts around 10 times each day. Ash from eruptions has been found 300 kilometres (190 mi) from the volcanic crater. There is evidence of a large number of volcanoes under the ice, which could pose a risk to the ice sheet if activity levels were to rise. The ice dome known as Dome Argus in East Antarctica is the highest Antarctic ice feature, at 4,091 metres (13,422 ft). It is one of the world's coldest and driest places—temperatures there may reach as low as −90 °C (−130 °F), and the annual precipitation is 1–3 cm (0.39–1.18 in).
== Geologic history ==
From the end of the Neoproterozoic era to the Cretaceous, Antarctica was part of the supercontinent Gondwana. Modern Antarctica was formed as Gondwana gradually broke apart beginning around 183 Ma. For a large proportion of the Phanerozoic, Antarctica had a tropical or temperate climate, and it was covered in forests.
=== Palaeozoic era (540–250 Ma) ===
During the Cambrian period, Gondwana had a mild climate. West Antarctica was partially in the Northern Hemisphere, and during the time, large amounts of sandstones, limestones, and shales were deposited. East Antarctica was at the equator, where seafloor invertebrates and trilobites flourished in the tropical seas. By the start of the Devonian period (416 Ma), Gondwana was in more southern latitudes, and the climate was cooler, though fossils of land plants are known from then. Sand and silts were laid down in what is now the Ellsworth, Horlick and Pensacola Mountains.
Antarctica became glaciated during the Late Paleozoic icehouse beginning at the end of the Devonian period (360 Ma), though glaciation would substantially increase during the late Carboniferous. It drifted closer to the South Pole, and the climate cooled, though flora remained. After deglaciation during the latter half of the Early Permian, the land became dominated by glossopterids (an extinct group of seed plants with no close living relatives), most prominently Glossopteris, a tree interpreted as growing in waterlogged soils, which formed extensive coal deposits. Other plants found in Antarctica during the Permian include Cordaitales, sphenopsids, ferns, and lycophytes. At the end of the Permian, the climate became drier and hotter over much of Gondwana, and the glossopterid forest ecosystems collapsed, as part of the End-Permian mass extinction. There is no evidence of any tetrapods having lived in Antarctica during the Paleozoic.
=== Mesozoic era (250–66 Ma) ===
The continued warming dried out much of Gondwana. During the Triassic, Antarctica was dominated by seed ferns (pteridosperms) belonging to the genus Dicroidium, which grew as trees. Other associated Triassic flora included ginkgophytes, cycadophytes, conifers, and sphenopsids. Tetrapods first appeared in Antarctica during the early Triassic, with the earliest known fossils found in the Fremouw Formation of the Transantarctic Mountains. Synapsids (also known as "mammal-like reptiles") included species such as Lystrosaurus, and were common during the Early Triassic.The Antarctic Peninsula began to form during the Jurassic period (206 to 146 million years ago). Ginkgo trees, conifers, Bennettitales, horsetails, ferns and cycads were plentiful during the time. In West Antarctica, coniferous forests dominated throughout the Cretaceous period (146–66 Ma), though southern beech trees (Nothofagus) became prominent towards the end of the Cretaceous. Ammonites were common in the seas around Antarctica, and dinosaurs were also present, though only a few Antarctic dinosaur genera (Cryolophosaurus and Glacialisaurus, from the Early Jurassic Hanson Formation of the Transantarctic Mountains, and Antarctopelta, Trinisaura, Morrosaurus and Imperobator from Late Cretaceous of the Antarctic Peninsula) have been described.
=== Gondwana breakup (160–15 Ma) ===
Africa separated from Antarctica in the Jurassic around 160 Ma, followed by the Indian subcontinent in the early Cretaceous (about 125 Ma). During the early Paleogene, Antarctica remained connected to South America as well as to southeastern Australia. Fauna from the La Meseta Formation in the Antarctic Peninsula, dating to the Eocene, is very similar to equivalent South American faunas; with marsupials, xenarthrans, litoptern, and astrapotherian ungulates, as well as gondwanatheres and possibly meridiolestidans. Marsupials are thought to have dispersed into Australia via Antarctica by the early Eocene.Around 53 Ma, Australia-New Guinea separated from Antarctica, opening the Tasmanian Passage. The Drake Passage opened between Antarctica and South America around 30 Ma, resulting in the creation of the Antarctic Circumpolar Current that completely isolated the continent. Models of Antarctic geography suggest that this current, as well as a feedback loop caused by lowering CO2 levels, caused the creation of small yet permanent polar ice caps. As CO2 levels declined further the ice began to spread rapidly, replacing the forests that until then had covered Antarctica. Tundra ecosystems continued to exist on Antarctica until around 14-10 million years ago, when further cooling lead to their extermination.
=== Present day ===
The geology of Antarctica, largely obscured by the continental ice sheet, is being revealed by techniques such as remote sensing, ground-penetrating radar, and satellite imagery. Geologically, West Antarctica closely resembles the South American Andes. The Antarctic Peninsula was formed by geologic uplift and the transformation of sea bed sediments into metamorphic rocks.West Antarctica was formed by the merging of several continental plates, which created a number of mountain ranges in the region, the most prominent being the Ellsworth Mountains. The presence of the West Antarctic Rift System has resulted in volcanism along the border between West and East Antarctica, as well as the creation of the Transantarctic Mountains.East Antarctica is geologically varied. Its formation began during the Archean Eon (4,000 Ma–2,500 Ma), and stopped during the Cambrian Period. It is built on a craton of rock, which is the basis of the Precambrian Shield. On top of the base are coal and sandstones, limestones, and shales that were laid down during the Devonian and Jurassic periods to form the Transantarctic Mountains. In coastal areas such as the Shackleton Range and Victoria Land, some faulting has occurred.Coal was first recorded in Antarctica near the Beardmore Glacier by Frank Wild on the Nimrod Expedition in 1907, and low-grade coal is known to exist across many parts of the Transantarctic Mountains. The Prince Charles Mountains contain deposits of iron ore. There are oil and natural gas fields in the Ross Sea.
== Climate ==
Antarctica is the coldest, windiest, and driest of Earth's continents. The lowest natural air temperature ever recorded on Earth was −89.2 °C (−128.6 °F) at the Russian Vostok Station in Antarctica on 21 July 1983. A lower air temperature of −94.7 °C (−138.5 °F) was recorded in 2010 by satellite—however, it may have been influenced by ground temperatures and was not recorded at a height of 2 m (7 ft) above the surface as required for official air temperature records. Average temperatures can reach a minimum of between −80 °C (−112 °F) in the interior of the continent during winter and a maximum of over 10 °C (50 °F) near the coast in summer.Antarctica is a polar desert with little precipitation; the continent receives an average equivalent to about 150 mm (6 in) of water per year, mostly in the form of snow. The interior is dryer and receives less than 50 mm (2 in) per year, whereas the coastal regions typically receive more than 200 mm (8 in). In a few blue-ice areas, the wind and sublimation remove more snow than is accumulated by precipitation. In the dry valleys, the same effect occurs over a rock base, leading to a barren and desiccated landscape. Antarctica is colder than the Arctic region, as much of Antarctica is over 3,000 m (9,800 ft) above sea level, where air temperatures are colder. The relative warmth of the Arctic Ocean is transferred through the Arctic sea ice and moderates temperatures in the Arctic region.
=== Regional differences ===
East Antarctica is colder than its western counterpart because of its higher elevation. Weather fronts rarely penetrate far into the continent, leaving the centre cold and dry, with moderate wind speeds. Heavy snowfalls are common on the coastal portion of Antarctica, where snowfalls of up to 1.22 m (48 in) in 48 hours have been recorded. At the continent's edge, strong katabatic winds off of the polar plateau often blow at storm force. During the summer, more solar radiation reaches the surface at the South Pole than at the equator because of the 24 hours of sunlight received there each day.
=== Climate change ===
Over the second half of the 20th century, the Antarctic Peninsula was the fastest-warming place on Earth, closely followed by West Antarctica, but temperatures rose less rapidly during the early 21st century. Conversely, the South Pole, located in East Antarctica, barely warmed during much of the 20th century, but temperatures rose three times the global average between 1990 and 2020. In February 2020, the continent recorded its highest temperature of 18.3 °C (64.9 °F), which was 0.8 °C (1.4 °F) higher than the previous record attained in March 2015.There is some evidence that surface warming in Antarctica is due to human greenhouse gas emissions, but it is difficult to determine due to internal variability. A main component of climate variability in Antarctica is the Southern Annular Mode (a low-frequency mode of atmospheric variability of the Southern Hemisphere), which showed strengthened winds around Antarctica in the summer of the later decades of the 20th century, associated with cooler temperatures over the continent. The trend was at a scale unprecedented over the last 600 years; the most dominant driver of the mode of variability is likely the depletion of ozone above the continent.
== Glaciers and floating ice ==
Precipitation in Antarctica occurs in the form of snow, which accumulates and forms the giant ice sheet that covers the continent. Under the force of gravity, the ice flows towards the coast. The ice then moves into the ocean, often forming vast floating ice shelves. These shelves can melt or form icebergs that eventually disintegrate when they reach warmer ocean waters.
=== Sea ice and ice shelves ===
Sea ice extent expands annually during the Antarctic winter, but most of it melts in the summer. The ice is formed from the ocean, and does not contribute to changes in sea level. The average extent of sea ice around Antarctica has changed little since satellites began to observe the Earth's surface in 1978; which is in contrast with the Arctic, where there has been rapid sea ice loss. A possible explanation is that thermohaline circulation transports warmed water to deeper layers in the Southern Ocean so that the surface remains relatively cool.The melting of the ice shelves does not contribute much to sea level rise, as the floating ice displaces its own mass of water, but the ice shelves act to stabilize the land ice. They are vulnerable to warming water, which has caused large ice shelves to collapse into the ocean. The loss of ice shelf "buttressing" has been identified as the major cause of ice loss on the West Antarctic ice sheet, but has also been observed around the East Antarctic ice sheet.In 2002 the Antarctic Peninsula's Larsen-B ice shelf collapsed. In early 2008, about 570 km2 (220 sq mi) of ice from the Wilkins Ice Shelf on the southwest part of the peninsula collapsed, putting the remaining 15,000 km2 (5,800 sq mi) of the ice shelf at risk. The ice was being held back by a "thread" of ice about 6 km (4 mi) wide, prior to its collapse in 2009. As of 2022, the two most rapidly thinning ice shelves are those in front of the Pine Island and Thwaites glaciers. Both ice shelves act to stabilise the glaciers that feed into them.
=== Ice sheet loss and sea level rise ===
Antarctica contains about 90% of the world's ice. If all of this ice were melted, global sea levels would rise about 58 m (190 ft). In addition, Antarctica stores around 70% of global freshwater as ice. The continent is losing mass due to the increased flow of its glaciers toward the ocean. The loss of mass from Antarctica's ice sheets is partially offset by additional snow falling back onto it. A 2018 systematic review study estimated that ice loss across the entire continent was 43 gigatonnes (Gt) per year on average during the period from 1992 to 2002, but accelerated to an average of 220 Gt per year during the five years from 2012 to 2017. Antarctica's total contribution to sea level rise has been estimated to be 8 to 14 mm (0.31 to 0.55 in).Most of the ice loss has taken place on the Antarctic Peninsula and West Antarctica. Estimates of the mass balance of the East Antarctic Ice Sheet as a whole range from slightly positive to slightly negative. Increased ice outflow has been observed in some regions of East Antarctica, particularly at Wilkes Land.Future projections of ice loss depend on the speed of climate change mitigation and are uncertain. Tipping points have been identified in some regions; when a certain threshold warming is reached, these regions may start melting at a significantly faster rate. If average temperatures were to begin to fall, the ice would not immediately be restored. A tipping point for the West Antarctic ice sheet is estimated to be between 1.5 and 2.0 °C (2.7 and 3.6 °F) of global warming. A full collapse would likely not take place unless warming reaches between 2 and 3 °C (3.6 and 5.4 °F), and may occur within centuries under pessimistic assumptions. This full collapse would lead to 2 to 5 meters (6.6 to 16.4 feet) of sea level rise. At 3 °C, parts of the East Antarctic ice sheet are also projected to be fully lost, and total ice loss would lead to around 6 to 12 meters (20 to 39 feet) or more of sea level rise.
== Ozone depletion ==
Scientists have studied the ozone layer in the atmosphere above Antarctica since the 1970s. In 1985, British scientists, working on data they had gathered at Halley Research Station on the Brunt Ice Shelf, discovered a large area of low ozone concentration over Antarctica. The 'ozone hole' covers almost the whole continent and was at its largest in September 2006; the longest-lasting event occurred in 2020. The depletion is caused by the emission of chlorofluorocarbons and halons into the atmosphere, which causes ozone to break down into other gases. The extreme cold conditions of Antarctica allow polar stratospheric clouds to form. The clouds act as catalysts for chemical reactions, which eventually lead to the destruction of ozone. The 1987 Montreal Protocol has restricted the emissions of ozone-depleting substances. The ozone hole above Antarctica is predicted to slowly disappear; by the 2060s, levels of ozone are expected to have returned to values last recorded in the 1980s.The ozone depletion can cause a cooling of around 6 °C (11 °F) in the stratosphere. The cooling strengthens the polar vortex and so prevents the outflow of the cold air near the South Pole, which in turn cools the continental mass of the East Antarctic ice sheet. The peripheral areas of Antarctica, especially the Antarctic Peninsula, are then subjected to higher temperatures, which accelerate the melting of the ice. Models suggest that ozone depletion and the enhanced polar vortex effect may also account for the period of increasing sea ice extent, lasting from when observation started in the late 1970s until 2014. Since then, the coverage of Antarctic sea ice has decreased rapidly.
== Biodiversity ==
Most species in Antarctica seem to be the descendants of species that lived there millions of years ago. As such, they must have survived multiple glacial cycles. The species survived the periods of extremely cold climate in isolated warmer areas, such as those with geothermal heat or areas that remained ice-free throughout the colder climate.
=== Animals ===
Invertebrate life of Antarctica includes species of microscopic mites such as Alaskozetes antarcticus, lice, nematodes, tardigrades, rotifers, krill and springtails. The few terrestrial vertebrates are limited to the sub-Antarctic islands. The flightless midge Belgica antarctica, the largest purely terrestrial animal in Antarctica, reaches 6 mm (1⁄4 in) in size.Antarctic krill, which congregates in large schools, is the keystone species of the ecosystem of the Southern Ocean, being an important food organism for whales, seals, leopard seals, fur seals, squid, icefish, and many bird species, such as penguins and albatrosses. Some species of marine animals exist and rely, directly or indirectly, on phytoplankton. Antarctic sea life includes penguins, blue whales, orcas, colossal squids and fur seals. The Antarctic fur seal was very heavily hunted in the 18th and 19th centuries for its pelt by seal hunters from the United States and the United Kingdom. Leopard seals are apex predators in the Antarctic ecosystem and migrate across the Southern Ocean in search of food.There are approximately 40 bird species that breed on or close to Antarctica, including species of petrels, penguins, cormorants, and gulls. Various other bird species visit the ocean around Antarctica, including some that normally reside in the Arctic. The emperor penguin is the only penguin that breeds during the winter in Antarctica; it and the Adélie penguin breed farther south than any other penguin.A Census of Marine Life by some 500 researchers during the International Polar Year was released in 2010. The research found that more than 235 marine organisms live in both polar regions, having bridged the gap of 12,000 km (7,456 mi). Large animals such as some cetaceans and birds make the round trip annually. Smaller forms of life, such as sea cucumbers and free-swimming snails also found in both polar oceans. Factors that may aid in their distribution include temperature differences between the deep ocean at the poles and the equator of no more than 5 °C (9 °F) and the major current systems or marine conveyor belts which are able to transport eggs and larva.
=== Fungi ===
About 1,150 species of fungi have been recorded in the Antarctic region, of which about 750 are non-lichen-forming. Some of the species, having evolved under extreme conditions, have colonized structural cavities within porous rocks and have contributed to shaping the rock formations of the McMurdo Dry Valleys and surrounding mountain ridges.The simplified morphology of such fungi, along with their similar biological structures, metabolism systems capable of remaining active at very low temperatures, and reduced life cycles, make them well suited to such environments. Their thick-walled and strongly melanised cells make them resistant to UV radiation.The same features can be observed in algae and cyanobacteria, suggesting that they are adaptations to the conditions prevailing in Antarctica. This has led to speculation that life on Mars might have been similar to Antarctic fungi, such as Cryomyces antarcticus and Cryomyces minteri. Some of the species of fungi, which are apparently endemic to Antarctica, live in bird dung, and have evolved so they can grow inside extremely cold dung, but can also pass through the intestines of warm-blooded animals.
=== Plants ===
Throughout its history, Antarctica has seen a wide variety of plant life. In the Cretaceous, it was dominated by a fern-conifer ecosystem, which changed into a temperate rainforest by the end of that period. During the colder Neogene (17–2.5 Ma), a tundra ecosystem replaced the rainforests. The climate of present-day Antarctica does not allow extensive vegetation to form. A combination of freezing temperatures, poor soil quality, and a lack of moisture and sunlight inhibit plant growth, causing low species diversity and limited distribution. The flora largely consists of bryophytes (25 species of liverworts and 100 species of mosses). There are three species of flowering plants, all of which are found in the Antarctic Peninsula: Deschampsia antarctica (Antarctic hair grass), Colobanthus quitensis (Antarctic pearlwort) and the non-native Poa annua (annual bluegrass).
=== Other organisms ===
Of the 700 species of algae in Antarctica, around half are marine phytoplankton. Multicoloured snow algae are especially abundant in the coastal regions during the summer. Bacteria have been found as deep as 800 m (0.50 mi) under the ice. It is thought to be likely that there exists a native bacterial community within the subterranean water body of Lake Vostok. The existence of life there is thought to strengthen the argument for the possibility of life on Jupiter's moon Europa, which may have water beneath its water-ice crust. There exists a community of extremophile bacteria in the highly alkaline waters of Lake Untersee. The prevalence of highly resilient creatures in such inhospitable areas could further bolster the argument for extraterrestrial life in cold, methane-rich environments.
=== Conservation and environmental protection ===
The first international agreement to protect Antarctica's biodiversity was adopted in 1964. The overfishing of krill (an animal that plays a large role in the Antarctic ecosystem) led officials to enact regulations on fishing. The Convention for the Conservation of Antarctic Marine Living Resources, an international treaty that came into force in 1980, regulates fisheries, aiming to preserve ecological relationships. Despite these regulations, illegal fishing—particularly of the highly prized Patagonian toothfish which is marketed as Chilean sea bass in the U.S.—remains a problem.In analogy to the 1980 treaty on sustainable fishing, countries led by New Zealand and the United States negotiated a treaty on mining. This Convention on the Regulation of Antarctic Mineral Resource Activities was adopted in 1988. After a strong campaign from environmental organisations, first Australia and then France decided not to ratify the treaty. Instead, countries adopted the Protocol on Environmental Protection to the Antarctic Treaty (the Madrid Protocol), which entered into force in 1998. The Madrid Protocol bans all mining, designating the continent as a "natural reserve devoted to peace and science".The pressure group Greenpeace established a base on Ross Island from 1987 to 1992 as part of its attempt to establish the continent as a World Park. The Southern Ocean Whale Sanctuary was established in 1994 by the International Whaling Commission. It covers 50 million km2 (19 million sq mi) and completely surrounds the Antarctic continent. All commercial whaling is banned in the zone, though Japan has continued to hunt whales in the area, ostensibly for research purposes.Despite these protections, the biodiversity in Antarctica is still at risk from human activities. Specially protected areas cover less than 2% of the area and provide better protection for animals with popular appeal than for less visible animals. There are more terrestrial protected areas than marine protected areas. Ecosystems are impacted by local and global threats, notably pollution, the invasion of non-native species, and the various effects of climate change.
== History of exploration ==
Captain James Cook's ships, HMS Resolution and Adventure, crossed the Antarctic Circle on 17 January 1773, in December 1773, and again in January 1774. Cook came within about 120 km (75 mi) of the Antarctic coast before retreating in the face of field ice in January 1773. In 1775, he called the existence of a polar continent "probable," and in another copy of his journal he wrote: "[I] firmly believe it and it's more than probable that we have seen a part of it".
=== 19th century ===
Sealers were among the earliest to go closer to the Antarctic landmass, perhaps in the earlier part of the 19th century. The oldest known human remains in the Antarctic region was a skull, dated from 1819 to 1825, that belonged to a young woman on Yamana Beach at the South Shetland Islands. The woman, who was likely to have been part of a sealing expedition, was found in 1985.The first person to see Antarctica or its ice shelf was long thought to have been the British sailor Edward Bransfield, a captain in the Royal Navy, who discovered the tip of the Antarctic peninsula on 30 January 1820. However, a captain in the Imperial Russian Navy, Fabian Gottlieb von Bellingshausen, recorded seeing an ice shelf on 27 January. The American sealer Nathaniel Palmer, whose sealing ship was in the region at this time, may also have been the first to sight the Antarctic Peninsula.The First Russian Antarctic Expedition, led by Bellingshausen and Mikhail Lazarev on the 985-ton sloop-of-war Vostok and the 530-ton support vessel Mirny, reached a point within 32 km (20 mi) of Queen Maud Land and recorded sighting an ice shelf at 69°21′28″S 2°14′50″W, on 27 January 1820. The sighting happened three days before Bransfield sighted the land of the Trinity Peninsula of Antarctica, as opposed to the ice of an ice shelf, and 10 months before Palmer did so in November 1820. The first documented landing on Antarctica was by the American sealer John Davis, apparently at Hughes Bay on 7 February 1821, although some historians dispute this claim, as there is no evidence Davis landed on the Antarctic continent rather than an offshore island.On 22 January 1840, two days after the discovery of the coast west of the Balleny Islands, some members of the crew of the 1837–1840 expedition of the French explorer Jules Dumont d'Urville disembarked on the Dumoulin Islands, off the coast of Adélie Land, where they took some mineral, algae, and animal samples erected the French flag and claimed French sovereignty over the territory. The American captain Charles Wilkes led an expedition in 1838–1839 and was the first to claim he had discovered the continent. The British naval officer James Clark Ross failed to realise that what he referred to as "the various patches of land recently discovered by the American, French and English navigators on the verge of the Antarctic Circle" were connected to form a single continent. The American explorer Mercator Cooper landed on East Antarctica on 26 January 1853.The first confirmed landing on the continental mass of Antarctica occurred in 1895 when the Norwegian-Swedish whaling ship Antarctic reached Cape Adare.
=== 20th century ===
During the Nimrod Expedition led by the British explorer Ernest Shackleton in 1907, parties led by Edgeworth David became the first to climb Mount Erebus and to reach the south magnetic pole. Douglas Mawson, who assumed the leadership of the Magnetic Pole party on their perilous return, retired in 1931. Between December 1908 and February 1909: Shackleton and three members of his expedition became the first humans to traverse the Ross Ice Shelf, the first to cross the Transantarctic Mountains (via the Beardmore Glacier), and the first to set foot on the south Polar Plateau. On 14 December 1911, an expedition led by Norwegian explorer Roald Amundsen from the ship Fram became the first to reach the geographic South Pole, using a route from the Bay of Whales and up the Axel Heiberg Glacier. One month later, the doomed Terra Nova Expedition reached the pole.The American explorer Richard E. Byrd led four expeditions to Antarctica during the 1920s, 1930s, and 1940s, using the first mechanised tractors. His expeditions conducted extensive geographical and scientific research, and he is credited with surveying a larger region of the continent than any other explorer. In 1937, Ingrid Christensen became the first woman to step onto the Antarctic mainland. Caroline Mikkelsen had landed on an island of Antarctica, earlier in 1935.The South Pole was next reached on 31 October 1956, when a U.S. Navy group led by Rear Admiral George J. Dufek successfully landed an aircraft there. Six women were flown to the South Pole as a publicity stunt in 1969. In the summer of 1996–1997, Norwegian explorer Børge Ousland became the first person to cross Antarctica alone from coast to coast, helped by a kite on parts of the journey. Ousland holds the record for the fastest unsupported journey to the South Pole, taking 34 days.
== Population ==
The first semi-permanent inhabitants of regions near Antarctica (areas situated south of the Antarctic Convergence) were British and American sealers who used to spend a year or more on South Georgia, from 1786 onward. During the whaling era, which lasted until 1966, the population of the island varied from over 1,000 in the summer (over 2,000 in some years) to some 200 in the winter. Most of the whalers were Norwegian, with an increasing proportion from Britain.
The continent of Antarctica has never had a permanent resident population, although staffed research stations are continuously maintained. The number of people conducting and supporting scientific research and other work on the continent and its nearby islands varies from about 1,000 in winter to about 5,000 in the summer. Some of the research stations are staffed year-round, the winter-over personnel typically arriving from their home countries for a one-year assignment. The Russian Orthodox Holy Trinity Church at the Bellingshausen Station on King George Island opened in 2004; it is manned year-round by one or two priests, who are similarly rotated every year.The first child born in the southern polar region was a Norwegian girl, Solveig Gunbjørg Jacobsen, born in Grytviken on 8 October 1913. Emilio Marcos Palma was the first person born south of the 60th parallel south and the first to be born on the Antarctic mainland at the Esperanza Base of the Argentine Army.The Antarctic Treaty prohibits any military activity in Antarctica, including the establishment of military bases and fortifications, military manoeuvres, and weapons testing. Military personnel or equipment are permitted only for scientific research or other peaceful purposes. Operation 90 by the Argentine military in 1965 was conducted to strengthen Argentina's claim in Antarctica.
== Politics ==
Antarctica's status is regulated by the 1959 Antarctic Treaty and other related agreements, collectively called the Antarctic Treaty System. Antarctica is defined as all land and ice shelves south of 60° S for the purposes of the Treaty System. The treaty was signed by twelve countries, including the Soviet Union, the United Kingdom, Argentina, Chile, Australia, and the United States. Since 1959, a further 42 countries have acceded to the treaty. Countries can participate in decision-making if they can demonstrate that they do significant research on Antarctica; as of 2022, 29 countries have this 'consultative status'. Decisions are based on consensus, instead of a vote. The treaty set aside Antarctica as a scientific preserve and established freedom of scientific investigation and environmental protection.
=== Territorial claims ===
In 1539, the King of Spain, Charles V, created the Governorate of Terra Australis, which encompassed lands south of the Strait of Magellan and thus theoretically Antarctica, granting this Governorate to Pedro Sancho de la Hoz, who in 1540 transferred the title to the conquistador Pedro de Valdivia. Spain claimed all the territories to the south of the Strait of Magellan until the South Pole, with eastern and western borders to these claims specified in the Treaty of Tordesillas and Zaragoza respectively. In 1555 the claim was incorporated to Chile.In the present, sovereignty over regions of Antarctica is claimed by seven countries. While a few of these countries have mutually recognised each other's claims, the validity of the claims is not recognised universally. New claims on Antarctica have been suspended since 1959, although in 2015, Norway formally defined Queen Maud Land as including the unclaimed area between it and the South Pole.The Argentine, British, and Chilean claims overlap and have caused friction. In 2012, after the British Foreign & Commonwealth Office designated a previously unnamed area Queen Elizabeth Land in tribute to Queen Elizabeth II's Diamond Jubilee, the Argentine government protested against the claim. The UK passed some of the areas it claimed to Australia and New Zealand after they achieved independence. The claims by Britain, Australia, New Zealand, France, and Norway do not overlap and are recognised by each other. Other member nations of the Antarctic Treaty do not recognize any claim, yet have shown some form of territorial interest in the past.
Brazil has a designated 'zone of interest' that is not an actual claim.
Peru formally reserved its right to make a claim.
Russia inherited the Soviet Union's right to claim territory under the original Antarctic Treaty.
South Africa formally reserved its right to make a claim.
The United States reserved its right to make a claim in the original Antarctic Treaty.
== Human activity ==
=== Economic activity and tourism ===
Deposits of coal, hydrocarbons, iron ore, platinum, copper, chromium, nickel, gold, and other minerals have been found in Antarctica, but not in large enough quantities to extract. The Protocol on Environmental Protection to the Antarctic Treaty, which came into effect in 1998 and is due to be reviewed in 2048, restricts the exploitation of Antarctic resources, including minerals.Tourists have been visiting Antarctica since 1957. Tourism is subject to the provisions of the Antarctic Treaty and Environmental Protocol; the self-regulatory body for the industry is the International Association of Antarctica Tour Operators. Tourists arrive by small or medium ship at specific scenic locations with accessible concentrations of iconic wildlife. Over 74,000 tourists visited the region during the 2019/2020 season, of which 18,500 travelled on cruise ships but did not leave them to explore on land. The numbers of tourists fell rapidly after the start of the COVID-19 pandemic. Some nature conservation groups have expressed concern over the potential adverse effects caused by the influx of visitors and have called for limits on the size of visiting cruise ships and a tourism quota. The primary response by Antarctic Treaty parties has been to develop guidelines that set landing limits and closed or restricted zones on the more frequently visited sites.Overland sightseeing flights operated out of Australia and New Zealand until the Mount Erebus disaster in 1979, when an Air New Zealand plane crashed into Mount Erebus, killing all of the 257 people on board. Qantas resumed commercial overflights to Antarctica from Australia in the mid-1990s.
=== Research ===
In 2017, there were more than 4,400 scientists undertaking research in Antarctica, a number that fell to just over 1,100 in the winter. There are over 70 permanent and seasonal research stations on the continent; the largest, United States McMurdo Station, is capable of housing more than 1,000 people. The British Antarctic Survey has five major research stations on Antarctica, one of which is completely portable. The Belgian Princess Elisabeth station is one of the most modern stations and the first to be carbon-neutral. Argentina, Australia, Chile, and Russia also have a large scientific presence on Antarctica.
Geologists primarily study plate tectonics, meteorites, and the breakup of Gondwana. Glaciologists study the history and dynamics of floating ice, seasonal snow, glaciers, and ice sheets. Biologists, in addition to researching wildlife, are interested in how low temperatures and the presence of humans affect adaptation and survival strategies in organisms. Biomedical scientists have made discoveries concerning the spreading of viruses and the body's response to extreme seasonal temperatures.The high elevation of the interior, the low temperatures, and the length of polar nights during the winter months all allow for better astronomical observations at Antarctica than anywhere else on Earth. The view of space from Earth is improved by a thinner atmosphere at higher elevations and a lack of water vapour in the atmosphere caused by freezing temperatures. Astrophysicists at the Amundsen–Scott South Pole Station study cosmic microwave background radiation and neutrinos from space. The largest neutrino detector in the world, the IceCube Neutrino Observatory, is at the Amundsen-Scott Station. It consists of around 5,500 digital optical modules, some of which reach a depth of 2,450 m (8,040 ft), that are held in 1 km3 (0.24 cu mi) of ice.Antarctica provides a unique environment for the study of meteorites: the dry polar desert preserves them well, and meteorites older than a million years have been found. They are relatively easy to find, as the dark stone meteorites stand out in a landscape of ice and snow, and the flow of ice accumulates them in certain areas. The Adelie Land meteorite, discovered in 1912, was the first to be found. Meteorites contain clues about the composition of the Solar System and its early development. Most meteorites come from asteroids, but a few meteorites found in Antarctica came from the Moon and Mars.
== Notes ==
== References ==
== Bibliography ==
Ainsworth, William Harrison, ed. (1847). "The Antarctic Voyage of Discovery". The New Monthly Magazine and Humourist. London: Chapman & Hall.
Anderson, John B. (2010). Antarctic Marine Geology. Cambridge: Cambridge University Press. ISBN 978-05211-3-168-1.
Baughmann, T. H. (1994). Before the Heroes Came. Lincoln, Nebraska: University of Nebraska Press. ISBN 978-0-8032-1228-2.
Beaglehole, John C. (1968). The Journals of Captain James Cook on his Voyages of Discovery. Vol. 2. Cambridge: Hakluyt Society. ISBN 978-1-4724-5324-2.
Cameron-Ash, Margaret (2018). Lying for the Admiralty. Sydney: Rosenberg Publishing. ISBN 978-06480-4-396-6.
Campbell, I.B.; Claridge, G.G.C., eds. (1987). "2: The Geology and Geomorphology of Antarctica". Antarctica: Soils, Weathering Processes and Environment. Developments in Soil Science. Vol. 16. Amsterdam: Elsevier. doi:10.1016/S0166-2481(08)70150-8. ISBN 978-0-444-42784-7. ISSN 0166-2481.
Cantrill, David J.; Poole, Imogen (2012). The Vegetation of Antarctica through Geological Time. Cambridge: Cambridge University Press. ISBN 978-1-139-56028-3.
Carroll, Michael; Lopes, Rosaly (2019). Antarctica : Earth's Own Ice World. Cham, Switzerland: Springer Praxis Books. ISBN 978-3-319-74623-4.
Cawley, Charles (2015). Colonies in Conflict: The History of the British Overseas Territories. Newcastle: Cambridge Scholars Publishing. ISBN 978-14438-8-128-9.
Crystal, David (2006). The Fight for English. Oxford: Oxford University Press. ISBN 978-0-19-920764-0.
Day, David (2013). Antarctica: A Biography. Oxford: Oxford University Press. ISBN 978-0-19-967055-0.
Day, David (2019). Antarctica: What Everyone Needs to know. Oxford: Oxford University Press. ISBN 978-0-19-064132-0.
Defler, Thomas (2019). History of Terrestrial Mammals in South America. Topics in Geobiology. Cham: Springer International Publishing. ISBN 978-3-319-98448-3.
Drewry, D.J., ed. (1983). Antarctica: Glaciological and Geophysical Folio. Cambridge: Scott Polar Research Institute, University of Cambridge. ISBN 978-0-901021-04-5.
Edwards, Philip, ed. (1999). The Journals of James Cook. London: Penguin Books. ISBN 978-0-14-192808-1.
Headland, Robert (1984). The Island of South Georgia. Cambridge: Cambridge University Press. ISBN 978-0-521-25274-4.
de Hoog, G.S. (2005). "Fungi of the Antarctic: evolution under extreme conditions" (PDF). Studies in Mycology. Elsevier. 51. ISBN 9789070351557.
Hund, Andrew J., ed. (2014). Antarctica And The Arctic Circle: A Geographic Encyclopedia of the Earth's Polar Regions. Vol. 1. ABC-CLIO, LLC. ISBN 978-1-61069-392-9.
Hyginus, Caius Julius (1992) [1482]. Viré, Ghislaine (ed.). Hygini de astronomia (in Latin). Stuttgart: Bibliotheca Teubneriana. ISBN 978-35190-1-438-6.
Jasinoski, Sandra C.; et al. (2013). "Anatomical Plasticity in the Snout of Lystrosaurus". In Kammerer, Christian F.; Frobisch, Jörg; Angielczyk, Kenneth D. (eds.). Early Evolutionary History of the Synapsida. Springer Netherlands. ISBN 978-94-007-6841-3.
Joyner, Christopher C. (1992). Antarctica and the Law of the Sea. Dordrecht: Martinus Nijhoff Publishers. ISBN 978-0-7923-1823-1.
Lettinck, Paul (2021). Aristotle's Meteorology and Its Reception in the Arab World. Leiden; Boston (Massachusetts): Brill Publishers. ISBN 978-90-04-44917-6.
McCrone, David; McPherson, Gayle, eds. (2009). National Days: Constructing and Mobilising National Identity. Basingstoke, UK: Palgrave Macmillan. ISBN 978-02302-5-117-5.
Monteath, Colin (1997). Hall & Ball Kiwi Mountaineers: from Mount Cook to Everest. Christchurch: Cloudcap. ISBN 978-0-938567-42-4.
Morris, Michael (1988). The Strait of Magellan. Dordrecht; London: Martinus Nijhoff Publishers. ISBN 978-0-7923-0181-3.
Pyne, Stephen J. (2017). The Ice: A Journey to Antarctica. University of Washington Press. ISBN 978-0-295-80523-8.
Riffenburgh, Beau, ed. (2007). Encyclopedia of the Antarctic. Vol. 1. New York: Routledge. ISBN 978-1-1358-7866-5.
Rohli, Robert V.; Vega, Anthony J. (2018). Climatology (4th ed.). Burlington, Massachusetts: Jones & Bartlett Learning. ISBN 978-1-284-12656-3.
Russell, Alan (1986). McWhirter, Norris (ed.). 1986 Guinness Book of Records. Sterling Publishing. ISBN 978-0-8069-4768-6.
Scott, Anne W.; Hiatt, Alfred; McIlroy, Claire, eds. (2012). European Perceptions of Terra Australis. Farnham, UK: Ashgate Publishing. ISBN 978-1-4094-3941-7.
Siegert, Martin; Florindo, Fabio, eds. (2008). Antarctic Climate Evolution. Amsterdam: Elsevier Science. ISBN 978-0-08-093161-6.
Stromberg, O.; et al. (1991). Nemoto, Takahisa; Mauchline, John (eds.). Marine Biology: Its Accomplishment and Future Prospect. Elsevier Science. ISBN 978-0-444-98696-2.
Stonehouse, Bernard, ed. (2002). Encyclopedia of Antarctica and the Southern Oceans. Chichester: John Wiley & Sons. ISBN 978-0-471-98665-2.
Thomas, David Neville (2007). Surviving Antarctica. London: Natural History Museum. ISBN 978-0-565-09217-7.
Von Tigerstrom, Barbara; Leane, Geoffrey W. G., eds. (2005). International Law Issues in the South Pacific. Aldershot, UK; Burlington, Vermont: Ashgate Publishing. ISBN 978-0-7546-4419-4.
Trewby, Mary, ed. (2002). Antarctica: An Encyclopedia from Abbott Ice Shelf to Zooplankton. Buffalo, New York: Firefly Books. ISBN 978-1-55297-590-9.
== Further reading ==
De Pomereu, Jean; and McCahey, Daniella. Antarctica: A History in 100 Objects (Conway, 2022) online book reviewKleinschmidt, Georg (2021). The geology of the Antarctic continent. Stuttgart: Bornträger Science Publisher. ISBN 978-3-443-11034-5.
Lucas, Mike (1996). Antarctica. New Holland Publishers. ISBN 978-1-85368-743-3.
Mardon, Austin Albert; Mardon, Catherine (2009). The use of geographic remote sensing, mapping and aerial photography to aid in the recovery of blue ice surficial meteorites in Antarctica. Edmonton: Golden Meteorite Press. ISBN 978-18974-7-235-4 – via Internet Archive.
Stewart, John (2011). Antarctica: An Encyclopedia. Jefferson, N.C. and London: McFarland. ISBN 978-0-7864-3590-6.
Ivanov, Lyubomir; Ivanova, Nusha (2022). The World of Antarctica. Generis Publishing. 241 pp. ISBN 979-8-88676-403-1
== External links ==
High resolution map (2022) – Reference Elevation Model of Antarctica (REMA)
Antarctica. on In Our Time at the BBC
Official website of the Antarctic Treaty Secretariat (de facto government)
British Antarctic Survey (BAS)
U.S. Antarctic Program Portal |
Continents | Asia | Asia ( (listen), UK also ) is the largest continent in the world by both land area and population. It covers an area of more than 44 million square kilometers, about 30% of Earth's total land area and 8% of Earth's total surface area. The continent, which has long been home to the majority of the human population, was the site of many of the first civilizations. Its 4.7 billion people constitute roughly 60% of the world's population, having more people than all other continents combined.Asia shares the landmass of Eurasia with Europe, and of Afro-Eurasia with both Europe and Africa. In general terms, it is bounded on the east by the Pacific Ocean, on the south by the Indian Ocean, and on the north by the Arctic Ocean. The border of Asia with Europe is a historical and cultural construct, as there is no clear physical and geographical separation between them. It is somewhat arbitrary and has moved since its first conception in classical antiquity. The division of Eurasia into two continents reflects East–West cultural, linguistic, and ethnic differences, some of which vary on a spectrum rather than with a sharp dividing line. A commonly accepted division places Asia to the east of the Suez Canal separating it from Africa; and to the east of the Turkish Straits, the Ural Mountains and Ural River, and to the south of the Caucasus Mountains and the Caspian and Black seas, separating it from Europe.China and India alternated in being the largest economies in the world from 1 to 1,800 CE. China was a major economic power and attracted many to the east, and for many the legendary wealth and prosperity of the ancient culture of India personified Asia, attracting European commerce, exploration and colonialism. The accidental discovery of a trans-Atlantic route from Europe to America by Columbus while in search for a route to India demonstrates this deep fascination. The Silk Road became the main east–west trading route in the Asian hinterlands while the Straits of Malacca stood as a major sea route. Asia has exhibited economic dynamism (particularly East Asia) as well as robust population growth during the 20th century, but overall population growth has since fallen. Asia was the birthplace of most of the world's mainstream religions including Hinduism, Zoroastrianism, Judaism, Jainism, Buddhism, Confucianism, Taoism, Christianity, Islam, Sikhism, as well as many other religions.
Given its size and diversity, the concept of Asia—a name dating back to classical antiquity—may actually have more to do with human geography than physical geography. Asia varies greatly across and within its regions with regard to ethnic groups, cultures, environments, economics, historical ties and government systems. It also has a mix of many different climates ranging from the equatorial south via the hot desert in the Middle East, temperate areas in the east and the continental centre to vast subarctic and polar areas in Siberia.
== Definition and boundaries ==
=== Asia–Africa boundary ===
The boundary between Asia and Africa is the Red Sea, the Gulf of Suez, and the Suez Canal. This makes Egypt a transcontinental country, with the Sinai peninsula in Asia and the remainder of the country in Africa.
=== Asia–Europe boundary ===
The threefold division of the Old World into Europe, Asia and Africa has been in use since the 6th century BCE, due to Greek geographers such as Anaximander and Hecataeus. Anaximander placed the boundary between Asia and Europe along the Phasis River (the modern Rioni river) in Georgia of Caucasus (from its mouth by Poti on the Black Sea coast, through the Surami Pass and along the Kura River to the Caspian Sea), a convention still followed by Herodotus in the 5th century BCE. During the Hellenistic period, this convention was revised, and the boundary between Europe and Asia was now considered to be the Tanais (the modern Don River). This is the convention used by Roman era authors such as Posidonius, Strabo and Ptolemy.The border between Asia and Europe was historically defined by European academics. The Don River became unsatisfactory to northern Europeans when Peter the Great, king of the Tsardom of Russia, defeating rival claims of Sweden and the Ottoman Empire to the eastern lands, and armed resistance by the tribes of Siberia, synthesized a new Russian Empire extending to the Ural Mountains and beyond, founded in 1721.In Sweden, five years after Peter's death, in 1730 Philip Johan von Strahlenberg published a new atlas proposing the Ural Mountains as the border of Asia. Tatishchev announced that he had proposed the idea to von Strahlenberg. The latter had suggested the Emba River as the lower boundary. Over the next century various proposals were made until the Ural River prevailed in the mid-19th century. The border had been moved perforce from the Black Sea to the Caspian Sea into which the Ural River projects. The border between the Black Sea and the Caspian is usually placed along the crest of the Caucasus Mountains, although it is sometimes placed further north.
=== Asia–Oceania boundary ===
The border between Asia and the region of Oceania is usually placed somewhere in the Indonesia Archipelago. The Maluku Islands are often considered to lie on the border of southeast Asia, with Indonesian New Guinea, to the east of the islands, being wholly part of Oceania. The terms Southeast Asia and Oceania, devised in the 19th century, have had several vastly different geographic meanings since their inception. The chief factor in determining which islands of the Indonesian Archipelago are Asian has been the location of the colonial possessions of the various empires there (not all European). Lewis and Wigen assert, "The narrowing of 'Southeast Asia' to its present boundaries was thus a gradual process."
=== Asia–North America boundary ===
The Bering Strait and Bering Sea separate the landmasses of Asia and North America, as well as forming the international boundary between Russia and the United States. This national and continental boundary separates the Diomede Islands in the Bering Strait, with Big Diomede in Russia and Little Diomede in the United States. The Aleutian Islands are an island chain extending westward from the Alaskan Peninsula toward Russia's Komandorski Islands and Kamchatka Peninsula. Most of them are always associated with North America, except for the westernmost Near Islands group, which is on Asia's continental shelf beyond the North Aleutians Basin and on rare occasions could be associated with Asia, which could then allow the U.S. state of Alaska as well as the United States itself to be considered a transcontinental state. The Aleutian Islands are sometimes associated with Oceania, owing to their status as remote Pacific islands, and their proximity to the Pacific Plate. This is extremely rare however, due to their non-tropical biogeography, as well as their inhabitants, who have historically been related to Indigenous Americans.St. Lawrence Island in the northern Bering Sea belongs to Alaska and may be associated with either continent but is almost always considered part of North America, as with the Rat Islands in the Aleutian chain. At their nearest points, Alaska and Russia are separated by only 4 kilometres (2.5 miles).
=== Ongoing definition ===
Geographical Asia is a cultural artifact of European conceptions of the world, beginning with the Ancient Greeks, being imposed onto other cultures, an imprecise concept causing endemic contention about what it means. Asia does not exactly correspond to the cultural borders of its various types of constituents.From the time of Herodotus a minority of geographers have rejected the three-continent system (Europe, Africa, Asia) on the grounds that there is no substantial physical separation between them. For example, Sir Barry Cunliffe, the emeritus professor of European archeology at Oxford, argues that Europe has been geographically and culturally merely "the western excrescence of the continent of Asia".Geographically, Asia is the major eastern constituent of the continent of Eurasia with Europe being a northwestern peninsula of the landmass. Asia, Europe and Africa make up a single continuous landmass—Afro-Eurasia (except for the Suez Canal)—and share a common continental shelf. Almost all of Europe and a major part of Asia sit atop the Eurasian Plate, adjoined on the south by the Arabian and Indian Plate and with the easternmost part of Siberia (east of the Chersky Range) on the North American Plate.
== Etymology ==
The term "Asia" is believed to originate in the Bronze Age placename Assuwa (Hittite: 𒀸𒋗𒉿, romanized: aš-šu-wa) which originally referred only to a portion of northwestern Anatolia. The term appears in Hittite records recounting how a confederation of Assuwan states including Troy unsuccessfully rebelled against the Hittite king Tudhaliya I around 1400 BCE. Roughly contemporary Linear B documents contain the term asiwia (Mycenaean Greek: 𐀀𐀯𐀹𐀊, romanized: a-si-wi-ja), seemingly in reference to captives from the same area.
Herodotus used the term Ἀσία in reference to Anatolia and the territory of the Persian Empire, in contrast to Greece and Egypt. He reports that Greeks assumed that Asia was named after the wife of Prometheus, but that Lydians say it was named after Asies, son of Cotys, who passed the name on to a tribe at Sardis. In Greek mythology, "Asia" (Ἀσία) or "Asie" (Ἀσίη) was the name of a "Nymph or Titan goddess of Lydia". The Iliad (attributed by the ancient Greeks to Homer) mentions two Phrygians in the Trojan War named Asios (an adjective meaning "Asian"); and also a marsh or lowland containing a marsh in Lydia as ασιος. According to many Muslims, the term came from Ancient Egypt's Queen Asiya, the adoptive mother of Moses.The term was later adopted by the Romans, who used it in reference to the province of Asia, located in western Anatolia. One of the first writers to use Asia as a name of the whole continent was Pliny.
== History ==
The history of Asia can be seen as the distinct histories of several peripheral coastal regions: East Asia, South Asia, Southeast Asia and the Middle East, linked by the interior mass of the Central Asian steppes.
The coastal periphery was home to some of the world's earliest known civilizations, each of them developing around fertile river valleys. The civilizations in Mesopotamia, the Indus Valley and the Yellow River shared many similarities. These civilizations may well have exchanged technologies and ideas such as mathematics and the wheel. Other innovations, such as writing, seem to have been developed individually in each area. Cities, states and empires developed in these lowlands.
The central steppe region had long been inhabited by horse-mounted nomads who could reach all areas of Asia from the steppes. The earliest postulated expansion out of the steppe is that of the Indo-Europeans, who spread their languages into the Middle East, South Asia, and the borders of China, where the Tocharians resided. The northernmost part of Asia, including much of Siberia, was largely inaccessible to the steppe nomads, owing to the dense forests, climate and tundra. These areas remained very sparsely populated.
The center and the peripheries were mostly kept separated by mountains and deserts. The Caucasus and Himalaya mountains and the Karakum and Gobi deserts formed barriers that the steppe horsemen could cross only with difficulty. While the urban city dwellers were more advanced technologically and socially, in many cases they could do little in a military aspect to defend against the mounted hordes of the steppe. However, the lowlands did not have enough open grasslands to support a large horsebound force; for this and other reasons, the nomads who conquered states in China, India, and the Middle East often found themselves adapting to the local, more affluent societies.
The Islamic Caliphate's defeats of the Byzantine and Persian empires led to West Asia and southern parts of Central Asia and western parts of South Asia under its control during its conquests of the 7th century. The Mongol Empire conquered a large part of Asia in the 13th century, an area extending from China to Europe. Before the Mongol invasion, Song dynasty reportedly had approximately 120 million citizens; the 1300 census which followed the invasion reported roughly 60 million people.The Black Death, one of the most devastating pandemics in human history, is thought to have originated in the arid plains of central Asia, where it then travelled along the Silk Road.The Russian Empire began to expand into Asia from the 17th century, and would eventually take control of all of Siberia and most of Central Asia by the end of the 19th century. The Ottoman Empire controlled Anatolia, most of the Middle East, North Africa and the Balkans from the mid 16th century onwards. In the 17th century, the Manchu conquered China and established the Qing dynasty. The Islamic Mughal Empire and the Hindu Maratha Empire controlled much of India in the 16th and 18th centuries respectively. The Empire of Japan controlled most of East Asia and much of Southeast Asia, New Guinea and the Pacific islands until the end of World War II.
== Geography ==
Asia is the largest continent on Earth. It covers 9% of the Earth's total surface area (or 30% of its land area), and has the longest coastline, at 62,800 kilometres (39,022 mi). Asia is generally defined as comprising the eastern four-fifths of Eurasia. It is located to the east of the Suez Canal and the Ural Mountains, and south of the Caucasus Mountains (or the Kuma–Manych Depression) and the Caspian and Black Seas. It is bounded on the east by the Pacific Ocean, on the south by the Indian Ocean and on the north by the Arctic Ocean. Asia is subdivided into 49 countries, five of them (Georgia, Azerbaijan, Russia, Kazakhstan and Turkey) are transcontinental countries lying partly in Europe. Geographically, Russia is partly in Asia, but is considered a European nation, both culturally and politically.
The Gobi Desert is in Mongolia and the Arabian Desert stretches across much of the Middle East. The Yangtze River in China is the longest river in the continent. The Himalayas between Nepal and China is the tallest mountain range in the world. Tropical rainforests stretch across much of southern Asia and coniferous and deciduous forests lie farther north.
=== Main regions ===
There are various approaches to the regional division of Asia. The following subdivision into regions is used, among others, by the UN statistics agency UNSD. This division of Asia into regions by the United Nations is done solely for statistical reasons and does not imply any assumption about political or other affiliations of countries and territories.
North Asia (Siberia)
Central Asia (The 'stans)
West Asia (The Middle East or Near East and the Caucasus)
South Asia (Indian subcontinent)
East Asia (Far East)
Southeast Asia (East Indies and Indochina)
=== Climate ===
Asia has extremely diverse climate features. Climates range from arctic and subarctic in Siberia to tropical in southern India and Southeast Asia. It is moist across southeast sections, and dry across much of the interior. Some of the largest daily temperature ranges on Earth occur in western sections of Asia. The monsoon circulation dominates across southern and eastern sections, due to the presence of the Himalayas forcing the formation of a thermal low which draws in moisture during the summer. Southwestern sections of the continent are hot. Siberia is one of the coldest places in the Northern Hemisphere, and can act as a source of arctic air masses for North America. The most active place on Earth for tropical cyclone activity lies northeast of the Philippines and south of Japan.
==== Climate change ====
Climate change is having major impacts on many countries in the continent.
A survey carried out in 2010 by global risk analysis farm Maplecroft identified 16 countries that are extremely vulnerable to climate change. Each nation's vulnerability was calculated using 42 socio, economic and environmental indicators, which identified the likely climate change impacts during the next 30 years. The Asian countries of Bangladesh, India, the Philippines, Vietnam, Thailand, Pakistan, China and Sri Lanka were among the 16 countries facing extreme risk from climate change. Some shifts are already occurring. For example, in tropical parts of India with a semi-arid climate, the temperature increased by 0.4 °C between 1901 and 2003.
A 2013 study by the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) aimed to find science-based, pro-poor approaches and techniques that would enable Asia's agricultural systems to cope with climate change, while benefitting poor and vulnerable farmers. The study's recommendations ranged from improving the use of climate information in local planning and strengthening weather-based agro-advisory services, to stimulating diversification of rural household incomes and providing incentives to farmers to adopt natural resource conservation measures to enhance forest cover, replenish groundwater and use renewable energy.The ten countries of the Association of Southeast Asian Nations (ASEAN) – Brunei, Cambodia, Indonesia, Laos, Malaysia, Myanmar, the Philippines, Singapore, Thailand, and Vietnam – are among the most vulnerable to the effects of climate change in the world, however, ASEAN's climate mitigation efforts are not commensurate with the climate threats and risks it faces.
== Economy ==
Asia has the largest continental economy in the world by both GDP nominal and PPP values, and is the fastest growing economic region. As of 2023, China is by far the largest economy on the continent, making up nearly half of the continent's economy by GDP nominal. It is followed by Japan, India, South Korea, Indonesia, Saudi Arabia and Turkey, which are all ranked amongst the top 20 largest economies both by nominal and PPP values. Based on Global Office Locations 2011, Asia dominated the office locations with 4 of the top 5 being in Asia: Hong Kong, Singapore, Tokyo and Seoul. Around 68 percent of international firms have an office in Hong Kong.In the late 1990s and early 2000s, the economies of China and India grew rapidly, both with an average annual growth rate of more than 8%. Other recent very-high-growth nations in Asia include Israel, Malaysia, Indonesia, Bangladesh, Thailand, Vietnam, and the Philippines, and mineral-rich nations such as Kazakhstan, Turkmenistan, Iran, Brunei, the United Arab Emirates, Qatar, Kuwait, Saudi Arabia, Bahrain and Oman.According to economic historian Angus Maddison in his book The World Economy: A Millennial Perspective, India had the world's largest economy during 0 BCE and 1000 BCE. Historically, India was the largest economy in the world for most of the two millennia from the 1st until 19th century, contributing 25% of the world's industrial output. China was the largest and most advanced economy on earth for much of recorded history and shared the mantle with India. For several decades in the late twentieth century Japan was the largest economy in Asia and second-largest of any single nation in the world, after surpassing the Soviet Union (measured in net material product) in 1990 and Germany in 1968. (NB: A number of supernational economies are larger, such as the European Union (EU), the North American Free Trade Agreement (NAFTA) or APEC). This ended in 2010 when China overtook Japan to become the world's second largest economy. It is forecasted that India will overtake Japan in terms of nominal GDP by 2027.In the late 1980s and early 1990s, Japan's GDP by currency exchange rates was almost as large as that of the rest of Asia combined. In 1995, Japan's economy nearly equaled that of the US as the largest economy in the world for a day, after the Japanese currency reached a record high of 79 yen/US$. Economic growth in Asia since World War II to the 1990s had been concentrated in Japan as well as the four regions of South Korea, Taiwan, Hong Kong and Singapore located in the Pacific Rim, known as the Asian tigers, which are now all considered developed economies, having amongst the highest GDP per capita in Asia.
Asia is the largest continent in the world by a considerable margin, and it is rich in natural resources, such as petroleum, forests, fish, water, rice, copper and silver. Manufacturing in Asia has traditionally been strongest in East and Southeast Asia, particularly in China, Taiwan, South Korea, Japan, India, the Philippines, and Singapore. Japan and South Korea continue to dominate in the area of multinational corporations, but increasingly the PRC and India are making significant inroads. Many companies from Europe, North America, South Korea and Japan have operations in Asia's developing countries to take advantage of its abundant supply of cheap labour and relatively developed infrastructure.According to Citigroup in 2011, 9 of 11 Global Growth Generators countries came from Asia driven by population and income growth. They are Bangladesh, China, India, Indonesia, Iraq, Mongolia, the Philippines, Sri Lanka and Vietnam. Asia has three main financial centers: Hong Kong, Tokyo and Singapore. Call centers and business process outsourcing (BPOs) are becoming major employers in India and the Philippines due to the availability of a large pool of highly skilled, English-speaking workers. The increased use of outsourcing has assisted the rise of India and the China as financial centers. Due to its large and extremely competitive information technology industry, India has become a major hub for outsourcing.Trade between Asian countries and countries on other continents is largely carried out on the sea routes that are important for Asia. Individual main routes have emerged from this. The main route leads from the Chinese coast south via Hanoi to Jakarta, Singapore and Kuala Lumpur through the Strait of Malacca via the Sri Lankan Colombo to the southern tip of India via Malé to East Africa Mombasa, from there to Djibouti, then through the Red Sea over the Suez Canal into Mediterranean, there via Haifa, Istanbul and Athens to the upper Adriatic to the northern Italian hub of Trieste with its rail connections to Central and Eastern Europe or further to Barcelona and around Spain and France to the European northern ports. A far smaller part of the goods traffic runs via South Africa to Europe. A particularly significant part of the Asian goods traffic is carried out across the Pacific towards Los Angeles and Long Beach. In contrast to the sea routes, the Silk Road via the land route to Europe is on the one hand still under construction and on the other hand is much smaller in terms of scope. Intra-Asian trade, including sea trade, is growing rapidly.In 2010, Asia had 3.3 million millionaires (people with net worth over US$1 million excluding their homes), slightly below North America with 3.4 million millionaires. Last year Asia had toppled Europe.
Citigroup in The Wealth Report 2012 stated that Asian centa-millionaire overtook North America's wealth for the first time as the world's "economic center of gravity" continued moving east. At the end of 2011, there were 18,000 Asian people mainly in Southeast Asia, China and Japan who have at least $100 million in disposable assets, while North America with 17,000 people and Western Europe with 14,000 people.
== Tourism ==
With growing Regional Tourism with domination of Chinese visitors, MasterCard has released Global Destination Cities Index 2013 with 10 of 20 are dominated by Asia and Pacific Region Cities and also for the first time a city of a country from Asia (Bangkok) set in the top-ranked with 15.98 million international visitors.
== Demographics ==
East Asia had by far the strongest overall Human Development Index (HDI) improvement of any region in the world, nearly doubling average HDI attainment over the past 40 years, according to the report's analysis of health, education and income data. China, the second highest achiever in the world in terms of HDI improvement since
1970, is the only country on the "Top 10 Movers" list due to income rather than health or education achievements. Its per capita income increased a stunning 21-fold over the last four decades, also lifting hundreds of millions out of income poverty. Yet it was not among the region's top performers in improving school enrollment and life expectancy.Nepal, a South Asian country, emerges as one of the world's fastest movers since 1970 mainly due to health and education achievements. Its present life expectancy is 25 years longer than in the 1970s. More than four of every five children of school age in Nepal now attend primary school, compared to just one in five 40 years ago. Hong Kong ranked highest among the countries grouped on the HDI (number 7 in the world, which is in the "very high human development" category), followed by Singapore (9), Japan (19) and South Korea (22). Afghanistan (155) ranked lowest amongst Asian countries out of the 169 countries assessed.
=== Languages ===
Asia is home to several language families and many language isolates. Most Asian countries have more than one language that is natively spoken. For instance, according to Ethnologue, more than 700 languages are spoken in Indonesia, more than 400 languages spoken in India, and more than 100 are spoken in the Philippines. China has many languages and dialects in different provinces.
=== Religions ===
Many of the world's major religions have their origins in Asia, including the five most practiced in the world (excluding irreligion), which are Christianity, Islam, Hinduism, Chinese folk religion (classified as Confucianism and Taoism), and Buddhism respectively. Asian mythology is complex and diverse. The story of the Great Flood for example, as presented to Jews in the Hebrew Bible in the narrative of Noah—and later to Christians in the Old Testament, and to Muslims in the Quran—is earliest found in Mesopotamian mythology, in the Enûma Eliš and Epic of Gilgamesh. Hindu mythology similarly tells about an avatar of Vishnu in the form of a fish who warned Manu of a terrible flood. Ancient Chinese mythology also tells of a Great Flood spanning generations, one that required the combined efforts of emperors and divinities to control.
==== Abrahamic ====
The Abrahamic religions including Judaism, Christianity, Islam, Druze faith, and Baháʼí Faith originated in West Asia.Judaism, the oldest of the Abrahamic faiths, is practiced primarily in Israel, the indigenous homeland and historical birthplace of the Hebrew nation: which today consists both of those Jews who remained in the Middle East and those who returned from diaspora in Europe, North America, and other regions; though various diaspora communities persist worldwide. Jews are the predominant ethnic group in Israel (75.6%) numbering at about 6.1 million, although the levels of adherence to Jewish religion vary. Outside of Israel there are small ancient Jewish communities in Turkey (17,400), Azerbaijan (9,100), Iran (8,756), India (5,000) and Uzbekistan (4,000), among many other places. In total, there are 14.4–17.5 million (2016, est.) Jews alive in the world today, making them one of the smallest Asian minorities, at roughly 0.3 to 0.4 percent of the total population of the continent.
Christianity is a widespread religion in Asia with more than 286 million adherents according to Pew Research Center in 2010, and nearly 364 million according to Britannica Book of the Year 2014. Constituting around 12.6% of the total population of Asia. In the Philippines and East Timor, Roman Catholicism is the predominant religion; it was introduced by the Spaniards and the Portuguese, respectively. In Armenia and Georgia, Eastern Orthodoxy is the predominant religion. In the Middle East, such as in the Levant, Anatolia and Fars, Syriac Christianity (Church of the East) and Oriental Orthodoxy are prevalent minority denominations, which are both Eastern Christian sects mainly adhered to Assyrian people or Syriac Christians. Vibrant indigenous minorities in West Asia are adhering to the Eastern Catholic Churches and Eastern Orthodoxy. Saint Thomas Christians in India trace their origins to the evangelistic activity of Thomas the Apostle in the 1st century. Significant Christian communities also found in Central Asia, South Asia, Southeast Asia and East Asia.Islam, which originated in the Hejaz located in modern-day Saudi Arabia, is the second largest and most widely-spread religion in Asia with at least 1 billion Muslims constituting around 23.8% of the total population of Asia. With 12.7% of the world Muslim population, the country currently with the largest Muslim population in the world is Indonesia, followed by Pakistan (11.5%), India (10%), Bangladesh, Iran and Turkey. Mecca, Medina and Jerusalem are the three holiest cities for Islam in all the world. The Hajj and Umrah attract large numbers of Muslim devotees from all over the world to Mecca and Medina. Iran is the largest Shi'a country.
The Druze Faith or Druzism originated in West Asia, is a monotheistic religion based on the teachings of figures like Hamza ibn-'Ali ibn-Ahmad and Al-Hakim bi-Amr Allah, and Greek philosophers such as Plato and Aristotle. The number of Druze people worldwide is around one million, with about 45% to 50% live in Syria, 35% to 40% live in Lebanon, and less than 10% live in Israel, with recently there has been a growing Druze diaspora.The Baháʼí Faith originated in Asia, in Iran (Persia), and spread from there to the Ottoman Empire, Central Asia, India, and Burma during the lifetime of Bahá'u'lláh. Since the middle of the 20th century, growth has particularly occurred in other Asian countries, because Baháʼí activities in many Muslim countries has been severely suppressed by authorities. Lotus Temple is a big Baháʼí Temple in India.
==== Indian and East Asian religions ====
Almost all Asian religions have philosophical character and Asian philosophical traditions cover a large spectrum of philosophical thoughts and writings. Indian philosophy includes Hindu philosophy and Buddhist philosophy. They include elements of nonmaterial pursuits, whereas another school of thought from India, Cārvāka, preached the enjoyment of the material world. The religions of Hinduism, Buddhism, Jainism and Sikhism originated in India, South Asia. In East Asia, particularly in China and Japan, Confucianism, Taoism and Zen Buddhism took shape.
As of 2012, Hinduism has around 1.1 billion adherents. The faith represents around 25% of Asia's population and is the largest religion in Asia. However, it is mostly concentrated in South Asia. Over 80% of the populations of both India and Nepal adhere to Hinduism, alongside significant communities in Bangladesh, Pakistan, Bhutan, Sri Lanka and Bali, Indonesia. Many overseas Indians in countries such as Burma, Singapore and Malaysia also adhere to Hinduism.
Buddhism has a great following in mainland Southeast Asia and East Asia. Buddhism is the religion of the majority of the populations of Cambodia (96%), Thailand (95%), Burma (80–89%), Japan (36–96%), Bhutan (75–84%), Sri Lanka (70%), Laos (60–67%) and Mongolia (53–93%). Taiwan (35–93%), South Korea (23–50%), Malaysia (19–21%), Nepal (9–11%), Vietnam (10–75%), China (20–50%), North Korea (2–14%), and small communities in India and Bangladesh. The Communist-governed countries of China, Vietnam and North Korea are officially atheist, thus the number of Buddhists and other religious adherents may be under-reported.
Jainism is found mainly in India and in overseas Indian communities such as the United States and Malaysia. Sikhism is found in Northern India and amongst overseas Indian communities in other parts of Asia, especially Southeast Asia. Confucianism is found predominantly in Mainland China, South Korea, Taiwan and in overseas Chinese populations. Taoism is found mainly in Mainland China, Taiwan, Malaysia and Singapore. In many Chinese communities, Taoism is easily syncretized with Mahayana Buddhism, thus exact religious statistics are difficult to obtain and may be understated or overstated.
== Modern conflicts ==
Some of the events pivotal in the Asia territory related to the relationship with the outside world in the post-Second World War were:
The Partition of India
The Chinese Civil War
The Kashmir conflict
The Balochistan Conflict
The Naxalite–Maoist insurgency in India
The Korean War
The French Indochina War
The Vietnam War
The Indonesia–Malaysia confrontation
The 1959 Tibetan uprising
The Sino-Vietnamese War
The Bangladesh Liberation War
The Yom Kippur War
The Xinjiang conflict
The Iranian Revolution
The Soviet–Afghan War
The Iran–Iraq War
The Cambodian Killing Fields
The Insurgency in Laos
The Lebanese Civil War
The Sri Lankan Civil War
The 1988 Maldives coup d'état
The Dissolution of the Soviet Union
The Gulf War
The Nepalese Civil War
The Indo-Pakistani wars and conflicts
The West Papua conflict
The First Nagorno-Karabakh War
The 1989 Tiananmen Square protests
The Indonesian occupation of East Timor
The 1999 Pakistani coup d'état
The War in Afghanistan
The Iraq War
The South Thailand insurgency
The 2006 Thai coup d'état
The Burmese Civil War
The Saffron Revolution
The Kurdish–Turkish conflict
The Arab Spring
The Israeli–Palestinian conflict
The Arab–Israeli conflict
The Syrian Civil War
The Sino-Indian War
The 2014 Thai coup d'état
The Moro conflict in the Philippines
The Islamic State of Iraq and the Levant
The Turkish invasion of Syria
The Rohingya crisis in Myanmar
The Saudi Arabian-led intervention in Yemen
The Hong Kong protests
The 2020 China–India skirmishes
== Culture ==
The culture of Asia is a diverse blend of customs and traditions that have been practiced by the various ethnic groups of the continent for centuries. The continent is divided into six geographic sub-regions: Central Asia, East Asia, North Asia, South Asia, Southeast Asia, and West Asia. These regions are defined by their cultural similarities, including common religions, languages, and ethnicities. West Asia, also known as Southwest Asia or the Middle East, has cultural roots in the ancient civilizations of the Fertile Crescent and Mesopotamia, which gave rise to the Persian, Arab, Ottoman empires, as well as the Abrahamic religions of Judaism, Christianity and Islam. These civilizations, which are located in the Hilly flanks, are among the oldest in the world, with evidence of farming dating back to around 9000 BCE. Despite the challenges posed by the vast size of the continent and the presence of natural barriers such as deserts and mountain ranges, trade and commerce have helped to create a Pan-Asian culture that is shared across the region.
=== Nobel prizes ===
The polymath Rabindranath Tagore, a Bengali poet, dramatist, and writer from Santiniketan, now in West Bengal, India, became in 1913 the first Asian Nobel laureate. He won his Nobel Prize in Literature for notable impact his prose works and poetic thought had on English, French, and other national literatures of Europe and the Americas. He is also the writer of the national anthems of Bangladesh and India.
Other Asian writers who won Nobel Prize for literature include Yasunari Kawabata (Japan, 1968), Kenzaburō Ōe (Japan, 1994), Gao Xingjian (China, 2000), Orhan Pamuk (Turkey, 2006), and Mo Yan (China, 2012). Some may consider the American writer, Pearl S. Buck, an honorary Asian Nobel laureate, having spent considerable time in China as the daughter of missionaries, and based many of her novels, namely The Good Earth (1931) and The Mother (1933), as well as the biographies of her parents for their time in China, The Exile and Fighting Angel, all of which earned her the Literature prize in 1938.
Also, Mother Teresa of India and Shirin Ebadi of Iran were awarded the Nobel Peace Prize for their significant and pioneering efforts for democracy and human rights, especially for the rights of women and children. Ebadi is the first Iranian and the first Muslim woman to receive the prize. Another Nobel Peace Prize winner is Aung San Suu Kyi from Burma for her peaceful and non-violent struggle under a military dictatorship in Burma. She is a nonviolent pro-democracy activist and leader of the National League for Democracy in Burma (Myanmar) and a noted prisoner of conscience. She is a Buddhist and was awarded the Nobel Peace Prize in 1991. Chinese dissident Liu Xiaobo was awarded the Nobel Peace Prize for "his long and non-violent struggle for fundamental human rights in China" on 8 October 2010. He is the first Chinese citizen to be awarded a Nobel Prize of any kind while residing in China. In 2014, Kailash Satyarthi from India and Malala Yousafzai from Pakistan were awarded the Nobel Peace Prize "for their struggle against the suppression of children and young people and for the right of all children to education".
Sir C.V. Raman is the first Asian to get a Nobel prize in Sciences. He won the Nobel Prize in Physics "for his work on the scattering of light and for the discovery of the effect named after him".
Japan has won the most Nobel Prizes of any Asian nation with 24 followed by India which has won 13.
Amartya Sen, (born 3 November 1933) is an Indian economist who was awarded the 1998 Nobel Memorial Prize in Economic Sciences for his contributions to welfare economics and social choice theory, and for his interest in the problems of society's poorest members.
Other Asian Nobel Prize winners include Subrahmanyan Chandrasekhar, Abdus Salam, Malala Yousafzai, Robert Aumann, Menachem Begin, Aaron Ciechanover, Avram Hershko, Daniel Kahneman, Shimon Peres, Yitzhak Rabin, Ada Yonath, Yasser Arafat, José Ramos-Horta and Bishop Carlos Filipe Ximenes Belo of Timor Leste, Kim Dae-jung, and 13 Japanese scientists. Most of the said awardees are from Japan and Israel except for Chandrasekhar and Raman (India), Abdus Salam and Malala Yousafzai, (Pakistan), Arafat (Palestinian Territories), Kim (South Korea), and Horta and Belo (Timor Leste).
In 2006, Dr. Muhammad Yunus of Bangladesh was awarded the Nobel Peace Prize for the establishment of Grameen Bank, a community development bank that lends money to poor people, especially women in Bangladesh. Dr. Yunus received his PhD in economics from Vanderbilt University, United States. He is internationally known for the concept of micro credit which allows poor and destitute people with little or no collateral to borrow money. The borrowers typically pay back money within the specified period and the incidence of default is very low.
The Dalai Lama has received approximately eighty-four awards over his spiritual and political career. On 22 June 2006, he became one of only four people ever to be recognized with Honorary Citizenship by the Governor General of Canada. On 28 May 2005, he received the Christmas Humphreys Award from the Buddhist Society in the United Kingdom. Most notable was the Nobel Peace Prize, presented in Oslo, Norway on 10 December 1989.
== Political geography ==
Within the above-mentioned states are several partially recognized countries with limited to no international recognition. None of them are members of the UN:
== See also ==
References to articles:
Subregions of AsiaSpecial topics:
Asian Century
Asian cuisine
Asian furniture
Asian Games
Asia-Pacific
Asian Para Games
Asian Monetary Unit
Asian people
Eastern world
Eurasia
Far East
East Asia
Southeast Asia
South Asia
Central Asia
West Asia
North Asia
Fauna of Asia
Flags of Asia
Middle East
Eastern Mediterranean
Levant
Near East
Pan-AsianismLists:
List of cities in Asia
List of metropolitan areas in Asia by population
List of sovereign states and dependent territories in AsiaProjects
Asian Highway Network
Trans-Asian Railway
== Notes ==
== References ==
== Bibliography ==
Lewis, Martin W.; Wigen, Kären (1997). The myth of continents: a critique of metageography. Berkeley and Los Angeles: University of California Press. ISBN 978-0-520-20743-1.
Ventris, Michael; Chadwick, John (1973). Documents in Mycenaean Greek (2nd ed.). Cambridge: University Press.
== Further reading ==
Embree, Ainslie T., ed. Encyclopedia of Asian history (1988)
vol. 1 online; vol 2 online; vol 3 online; vol 4 online
Higham, Charles. Encyclopedia of Ancient Asian Civilizations. Facts on File library of world history. New York: Facts On File, 2004.
Kamal, Niraj. "Arise Asia: Respond to White Peril". New Delhi: Wordsmith, 2002, ISBN 978-81-87412-08-3
Kapadia, Feroz, and Mandira Mukherjee. Encyclopaedia of Asian Culture and Society. New Delhi: Anmol Publications, 1999.
Levinson, David, and Karen Christensen, eds. Encyclopedia of Modern Asia. (6 vol. Charles Scribner's Sons, 2002).
== External links ==
Asia web resources provided by GovPubs at the University of Colorado Boulder Libraries
Asia at the Encyclopædia Britannica
Asia: Human Geography at the National Geographic Society
Asia at Curlie
Asian Reading Room from the United States Library of Congress
"Asia" . Encyclopædia Britannica. Vol. 2 (11th ed.). 1911. pp. 320–358.
"Display Maps". The Soil Maps of Asia. European Digital Archive of Soil Maps – EuDASM. Archived from the original on 12 August 2011. Retrieved 26 July 2011.
"Asia Maps". Perry–Castañeda Library Map Collection. University of Texas Libraries. Archived from the original on 18 July 2011. Retrieved 20 July 2011.
"Asia". Norman B. Leventhal Map Center at the Boston Public Library. Archived from the original on 29 September 2011. Retrieved 26 July 2011.
Bowring, Philip (12 February 1987). "What is Asia?". Eastern Economic Review. 135 (7). Archived from the original on 28 July 2011. Retrieved 22 April 2009. |
Continents | Australia (continent) | The continent of Australia, sometimes known in technical contexts by the names Sahul (), Australia-New Guinea, Australinea, Meganesia, or Papualand to distinguish it from the country of Australia, is located within the Southern and Eastern hemispheres. The name "Sahul" takes its name from the Sahul Shelf, which is a part of the continental shelf of the Australian continent. The continent includes mainland Australia, Tasmania, the island of New Guinea (Papua New Guinea and Western New Guinea), the Aru Islands, the Ashmore and Cartier Islands, most of the Coral Sea Islands, and some other nearby islands. Situated in the geographical region of Oceania, Australia is the smallest of the seven traditional continents.
The continent includes a continental shelf overlain by shallow seas which divide it into several landmasses—the Arafura Sea and Torres Strait between mainland Australia and New Guinea, and Bass Strait between mainland Australia and Tasmania. When sea levels were lower during the Pleistocene ice age, including the Last Glacial Maximum about 18,000 BC, they were connected by dry land. During the past 18,000 to 10,000 years, rising sea levels overflowed the lowlands and separated the continent into today's low-lying arid to semi-arid mainland and the two mountainous islands of New Guinea and Tasmania.
With a total land area of 8.56 million square kilometres (3,310,000 sq mi), the Australian continent is the smallest, lowest, flattest, and second-driest continent (after Antarctica) on Earth. As the country of Australia is mostly on a single landmass, and comprises most of the continent, it is sometimes informally referred to as an island continent, surrounded by oceans.Papua New Guinea, a country within the continent, is one of the most culturally and linguistically diverse countries in the world. It is also one of the most rural, as only 18 percent of its people live in urban centres. West Papua, a province of Indonesia, is home to an estimated 44 uncontacted tribal groups. Australia, the largest landmass in the continent, is highly urbanised, and has the world's 14th-largest economy with the second-highest human development index globally. Australia also has the world's 9th largest immigrant population.
== Terminology ==
The continent of Australia is sometimes known by the names Sahul, Australinea, or Meganesia to distinguish it from the country of Australia, and consists of the landmasses which sit on Australia's continental plate. This includes mainland Australia, Tasmania, and the island of New Guinea, which comprises Papua New Guinea and Western New Guinea (Papua and West Papua, provinces of Indonesia). The name "Sahul" takes its name from the Sahul Shelf, which is part of the continental shelf of the Australian continent.
The term Oceania, originally a "great division" of the world in the 1810s, was replaced in English language countries by the concept of Australia as one of the world's continents in the 1950s. Prior to the 1950s, before the popularization of the theory of plate tectonics, Antarctica, Australia and Greenland were sometimes described as island continents, but none were usually taught as one of the world's continents in English-speaking countries. Scottish cartographer John Bartholomew wrote in 1873 that, "the New World consists of North America, and the peninsula of South America attached to it. These divisions [are] generally themselves spoken as continents, and to them has been added another, embracing the large island of Australia and numerous others in the [Pacific] Ocean, under the name of Oceania. There are thus six great divisions of the earth — Europe, Asia, Africa, North America, South America and Oceania."The American author Samuel Griswold Goodrich wrote in his 1854 book History of All Nations that, "geographers have agreed to consider the island world of the Pacific Ocean as a third continent, under the name Oceania." In this book the other two continents were categorized as being the New World (consisting of North America and South America) and the Old World (consisting of Africa, Asia and Europe). In his 1879 book Australasia, British naturalist Alfred Russel Wallace commented that, "Oceania is the word often used by continental geographers to describe the great world of islands we are now entering upon" and that "Australia forms its central and most important feature." He did not explicitly label Oceania a continent in the book, but did note that it was one of the six major divisions of the world. He considered it to encompass the insular Pacific area between Asia and the Americas, and claimed it extended up to the Aleutian Islands, which are among the northernmost islands in the Pacific Ocean. However, definitions of Oceania varied during the 19th century. In the 19th century, many geographers divided up Oceania into mostly racially-based subdivisions; Australasia, Malaysia (encompassing the Malay Archipelago), Melanesia, Micronesia and Polynesia.Today, the Malay Archipelago is typically considered part of Southeast Asia, and the term Oceania is often used to denote the region encompassing the Australian continent, Zealandia and various islands in the Pacific Ocean that are not included in the seven-continent model. It has been recognized by the United Nations as one of the world's five major continental divisions since its foundation in 1947, along with Africa, Asia, Europe and the Americas. The UN's definition of Oceania utilizes four of the five subregions from the 19th century; Australasia, Melanesia, Micronesia, and Polynesia. They include American Samoa, Australia and their external territories, the Cook Islands, the Federated States of Micronesia, French Polynesia, Fiji, Guam, Kiribati, the Marshall Islands, Nauru, New Caledonia, New Zealand, Niue, the Northern Mariana Islands, Palau, Papua New Guinea, Pitcairn Islands, Samoa, the Solomon Islands, Tokelau, Tonga, Tuvalu, Vanuatu, Wallis and Futuna, and the United States Minor Outlying Islands (Baker Island, Howland Island, Jarvis Island, Midway Atoll, Palmyra Atoll, and Wake Island). The original UN definition of Oceania from 1947 included these same countries and semi-independent territories, which were mostly still colonies at that point.The island states of Indonesia, Japan, the Philippines, Singapore and Taiwan, all located within the bounds of the Pacific or associated marginal seas, are excluded from the UN definition. The states of Hong Kong and Malaysia, located in both mainland Asia and marginal seas of the Pacific, are also excluded, as is the nation of Brunei, which shares the island of Borneo with Indonesia and Malaysia. Further excluded are East Timor and Indonesian New Guinea/Western New Guinea, areas which are biogeographically or geologically associated with the Australian landmass. This definition of Oceania is used in statistical reports, by the International Olympic Committee, and by many atlases. The CIA World Factbook also categorize Oceania or the Pacific area as one of the world's major continental divisions, but use the term "Australia and Oceania" to refer to the area. Their definition does not include Australia's subantarctic external territory Heard Island and McDonald Islands, but is otherwise the same as the UN definition, and it is also used for statistical purposes.
In countries such as Argentina, Brazil, China, Chile, Costa Rica, Ecuador, France, Greece, Italy, Mexico, the Netherlands, Peru, Spain, Switzerland or Venezuela, Oceania is treated as a continent in the sense that it is "one of the parts of the world", and Australia is only seen as an island nation. In other countries, including Kazakhstan, Norway, Poland and Russia, Australia and Eurasia are thought of as continents, while Asia, Europe and Oceania are regarded as "parts of the world". In the Pacific Ocean Handbook (1945), author Eliot Grinnell Mears wrote that he categorized Australia, New Zealand and Pacific islands under the label of Oceania for "scientific reasons; Australia's fauna is largely continental in character, New Zealand's are clearly insular; and neither Commonwealth realm has close ties with Asia." He further added that, "the term Australasia is not relished by New Zealanders and this name is too often confused with Australia." Some 19th century definitions of Oceania grouped Australia, New Zealand and the islands of Melanesia together under the label of Australasia, in other 19th century definitions of Oceania, the term was only used to refer to Australia itself, with New Zealand being categorized with the islands of Polynesia in such definitions.Archaeological terminology for this region has changed repeatedly. Before the 1970s, the single Pleistocene landmass was called Australasia, derived from the Latin australis, meaning "southern", although this word is most often used for a wider region that includes lands like New Zealand that are not on the same continental shelf. In the early 1970s, the term Greater Australia was introduced for the Pleistocene continent. Then at a 1975 conference and consequent publication, the name Sahul was extended from its previous use for just the Sahul Shelf to cover the continent.In 1984 W. Filewood suggested the name Meganesia, meaning "great island" or "great island-group", for both the Pleistocene continent and the present-day lands, and this name has been widely accepted by biologists. Others have used Meganesia with different meanings: travel writer Paul Theroux included New Zealand in his definition and others have used it for Australia, New Zealand and Hawaii. Another biologist, Richard Dawkins, coined the name Australinea in 2004. Australia–New Guinea has also been used.
== Geology and geography ==
The Australian continent, being a part of the Indo-Australian Plate (more specifically, the Australian Plate), is the lowest, flattest, and oldest landmass on Earth and it has had a relatively stable geological history. New Zealand is not part of the continent of Australia, but of the separate, submerged continent of Zealandia. New Zealand and Australia are both part of the Oceanian sub-region known as Australasia, with New Guinea being in Melanesia.
The continent includes a continental shelf overlain by shallow seas which divide it into several landmasses—the Arafura Sea and Torres Strait between mainland Australia and New Guinea, and Bass Strait between mainland Australia and Tasmania. When sea levels were lower during the Pleistocene ice age, including the Last Glacial Maximum about 18,000 BC, they were connected by dry land. During the past 18,000 to 10,000 years, rising sea levels overflowed the lowlands and separated the continent into today's low-lying arid to semi-arid mainland and the two mountainous islands of New Guinea and Tasmania. The continental shelf connecting the islands, half of which is less than 50 metres (160 ft) deep, covers some 2.5 million square kilometres (970,000 sq mi), including the Sahul Shelf and Bass Strait.
Geological forces such as tectonic uplift of mountain ranges or clashes between tectonic plates occurred mainly in Australia's early history, when it was still a part of Gondwana. Australia is situated in the middle of the tectonic plate, and therefore currently has no active volcanism.
The continent primarily sits on the Indo-Australian Plate. Because of its central location on its tectonic plate, Australia does not have any active volcanic regions, the only continent with this distinction. The lands were joined with Antarctica as part of the southern supercontinent Gondwana until the plate began to drift north about 96 million years ago. For most of the time since then, Australia–New Guinea remained a continuous landmass. When the last glacial period ended in about 10,000 BC, rising sea levels formed Bass Strait, separating Tasmania from the mainland. Then between about 8,000 and 6,500 BC, the lowlands in the north were flooded by the sea, separating the Aru Islands, mainland Australia, New Guinea, and Tasmania.
A northern arc consisting of the New Guinea Highlands, the Raja Ampat Islands, and Halmahera was uplifted by the northward migration of Australia and subduction of the Pacific Plate. The Outer Banda Arc was accreted along the northwestern edge the continent; it includes the islands of Timor, Tanimbar, and Seram. Papua New Guinea has several volcanoes, as it is situated along the Pacific Ring of Fire. Volcanic eruptions are not rare, and the area is prone to earthquakes and tsunamis because of this. Mount Wilhelm in Papua New Guinea is the second highest mountain in the continent, and at 4,884 metres (16,024 ft) above sea level, Puncak Jaya is the highest mountain.
== Human history ==
The Australian continent and Sunda were points of early human migrations after leaving Africa.
Recent research points to a planned migration of hundreds of people using bamboo rafts, which eventually landed on Sahul.
=== Indigenous peoples ===
Indigenous Australians, that is Aboriginal Australians and Torres Strait Islanders people, are the original inhabitants of the Australian continent and nearby islands. They migrated from Africa to Asia around 70,000 years ago and arrived in Australia at least 50,000 years ago, based on archaeological evidence. More recent research points to earlier arrival, possibly 65,000 years ago.They are believed to be among the earliest human migrations out of Africa. There is evidence of genetic and linguistic interchange between Australians in the far north and the Austronesian peoples of modern-day New Guinea and the islands, but this may be the result of recent trade and intermarriage. The earliest known human remains were found at Lake Mungo, a dry lake in the southwest of New South Wales. Remains found at Mungo suggest one of the world's oldest known cremations, thus indicating early evidence for religious ritual among humans. Dreamtime remains a prominent feature of Australian Aboriginal art, the oldest continuing tradition of art in the world.Papuan habitation is estimated to have begun between 42,000 and 48,000 years ago in New Guinea. Trade between New Guinea and neighboring Indonesian islands was documented as early as the seventh century, and archipelagic rule of New Guinea by the 13th. At the beginning of the seventh century, the Sumatra-based empire of Srivijaya (7th century–13th century) engaged in trade relations with western New Guinea, initially taking items like sandalwood and birds-of-paradise in tribute to China, but later making slaves out of the natives. The rule of the Java-based empire of Majapahit (1293–1527) extended to the western fringes of New Guinea. Recent archaeological research suggests that 50,000 years ago people may have occupied sites in the highlands at New Guinean altitudes of up to 2,000 m (6,600 ft), rather than being restricted to warmer coastal areas.
=== Pre-colonial history ===
Legends of Terra Australis Incognita—an "unknown land of the South"—date back to Roman times and before, and were commonplace in medieval geography, although not based on any documented knowledge of the continent. Ancient Greek philosopher Aristotle speculated of a large landmass in the southern hemisphere, saying, "Now since there must be a region bearing the same relation to the southern pole as the place we live in bears to our pole...". His ideas were later expanded by Ptolemy (2nd century AD), who believed that the lands of the Northern Hemisphere should be balanced by land in the south. The theory of balancing land has been documented as early as the 5th century on maps by Macrobius, who uses the term Australis on his maps.Terra Australis, a hypothetical continent first posited in antiquity, appeared on maps between the 15th and 18th centuries. Scientists, such as Gerardus Mercator (1569) and Alexander Dalrymple as late as 1767 argued for its existence, with such arguments as that there should be a large landmass in the south as a counterweight to the known landmasses in the Northern Hemisphere. The cartographic depictions of the southern continent in the 16th and early 17th centuries, as might be expected for a concept based on such abundant conjecture and minimal data, varied wildly from map to map; in general, the continent shrank as potential locations were reinterpreted. At its largest, the continent included Tierra del Fuego, separated from South America by a small strait; New Guinea; and what would come to be called Australia.
=== European exploration ===
In 1606 Dutch navigator Willem Janszoon made the first documented European sight and landing on the continent of Australia in Cape York Peninsula. Dutch explorer Abel Janszoon Tasman circumnavigated and landed on parts of the Australian continental coast and discovered Van Diemen's Land (now Tasmania), New Zealand in 1642, and Fiji islands. He was the first known European explorer to reach these islands.In the quest for Terra Australis, Spanish explorations in the 17th century, such as the expedition led by the Portuguese navigator Pedro Fernandes de Queirós, discovered the Pitcairn and Vanuatu archipelagos, and sailed the Torres Strait between Australia and New Guinea, named after navigator Luís Vaz de Torres, who was the first European to explore the Strait. When Europeans first arrived, inhabitants of New Guinea and nearby islands, whose technologies included bone, wood, and stone tools, had a productive agricultural system. In 1660, the Dutch recognised the Sultan of Tidore's sovereignty over New Guinea. The first known Europeans to sight New Guinea were probably the Portuguese and Spanish navigators sailing in the South Pacific in the early part of the 16th century.
On 23 April 1770 British explorer James Cook made his first recorded direct observation of indigenous Australians at Brush Island near Bawley Point. On 29 April, Cook and crew made their first landfall on the mainland of the continent at a place now known as the Kurnell Peninsula. It is here that James Cook made first contact with an Aboriginal tribe known as the Gweagal, who he fired upon, injuring one. His expedition became the first recorded Europeans to have encountered the eastern coastline of Australia. Captain Arthur Phillip led the First Fleet of 11 ships and about 850 convicts into Sydney on 26 January 1788. This was to be the location for the new colony. Phillip described Sydney Cove as being "without exception the finest harbour in the world".
=== Modern history ===
In 1883, the Colony of Queensland tried to annex the southern half of eastern New Guinea, but the British government did not approve. The Commonwealth of Australia came into being when the Federal Constitution was proclaimed by the Governor-General, Lord Hopetoun, on 1 January 1901. From that point a system of federalism in Australia came into operation, entailing the establishment of an entirely new national government (the Commonwealth government) and an ongoing division of powers between that government and the States. With the encouragement of Queensland, in 1884, a British protectorate had been proclaimed over the southern coast of New Guinea and its adjacent islands. British New Guinea was annexed outright in 1888. The possession was placed under the authority of the newly federated Commonwealth of Australia in 1902 and with passage of the Papua Act of 1905, British New Guinea became the Australian Territory of Papua, with formal Australian administration beginning in 1906.
The Bombing of Darwin on 19 February 1942 was the largest single attack ever mounted by a foreign power on Australia. In an effort to isolate Australia, the Japanese planned a seaborne invasion of Port Moresby, in the Australian Territory of New Guinea. Between July and November 1942, Australian forces repulsed Japanese attempts on the city by way of the Kokoda Track, in the highlands of New Guinea. The Battle of Buna–Gona, between November 1942 and January 1943, set the tone for the bitter final stages of the New Guinea campaign, which persisted into 1945. The offensives in Papua and New Guinea of 1943–44 were the single largest series of connected operations ever mounted by the Australian armed forces.Following the 1998 commencement of reforms across Indonesia, Papua and other Indonesian provinces received greater regional autonomy. In 2001, "Special Autonomy" status was granted to Papua province, although to date, implementation has been partial and often criticised. The region was administered as a single province until 2003, when it was split into the provinces of Papua and West Papua. Elections in 1972 resulted in the formation of a ministry headed by Chief Minister Michael Somare, who pledged to lead the country to self-government and then to independence. Papua New Guinea became self-governing on 1 December 1973 and achieved independence on 16 September 1975. The country joined the United Nations (UN) on 10 October 1975.Migration brought large numbers of southern and central Europeans to Australia for the first time. A 1958 government leaflet assured readers that unskilled non-British migrants were needed for "labour on rugged projects ...work which is not generally acceptable to Australians or British workers". Australia fought on the side of Britain in the two world wars and became a long-standing ally of the United States when threatened by Imperial Japan during World War II. Trade with Asia increased and a post-war immigration program received more than 6.5 million migrants from every continent. Supported by immigration of people from more than 200 countries since the end of World War II, the population increased to more than 23 million by 2014.
== Ecology ==
=== Flora ===
For about 40 million years Australia–New Guinea was almost completely isolated. During this time, the continent experienced numerous changes in climate, but the overall trend was towards greater aridity. When South America eventually separated from Antarctica, the development of the cold Antarctic Circumpolar Current changed weather patterns across the world. For Australia–New Guinea, it brought a marked intensification of the drying trend. The great inland seas and lakes dried out. Much of the long-established broad-leaf deciduous forest began to give way to the distinctive hard-leaved sclerophyllous plants that characterise the modern Australian landscape.
Typical Southern Hemisphere flora include the conifers Podocarpus (eastern Australia and New Guinea), the rainforest emergents Araucaria (eastern Australia and New Guinea), Nothofagus (New Guinea and Tasmania) and Agathis (northern Queensland and New Guinea), as well as tree ferns and several species of Eucalyptus. Prominent features of the Australian flora are adaptations to aridity and fire which include scleromorphy and serotiny. These adaptations are common in species from the large and well-known families Proteaceae (Banksias and Grevilleas), Myrtaceae (Eucalyptus or gum trees, Melaleucas and Callistemons), Fabaceae (Acacias or wattles), and Casuarinaceae (Casuarinas or she-oaks), which are typically found in the Australian mainland. The flora of New Guinea is a mixture of many tropical rainforest species with origins in Asia, such as Castanopsis acuminatissima, Lithocarpus spp., elaeocarps, and laurels, together with typically Australasian flora. In the New Guinean highlands, conifers such as Dacrycarpus, Dacrydium, Papuacedrus and Libocedrus are present.For many species, the primary refuge was the relatively cool and well-watered Great Dividing Range. Even today, pockets of remnant vegetation remain in the cool uplands, some species not much changed from the Gondwanan forms of 60 or 90 million years ago. Eventually, the Australia–New Guinea tectonic plate collided with the Eurasian plate to the north. The collision caused the northern part of the continent to buckle upwards, forming the high and rugged mountains of New Guinea and, by reverse (downwards) buckling, the Torres Strait that now separates the two main landmasses. The collision also pushed up the islands of Wallacea, which served as island 'stepping-stones' that allowed plants from Southeast Asia's rainforests to colonise New Guinea, and some plants from Australia–New Guinea to move into Southeast Asia. The ocean straits between the islands were narrow enough to allow plant dispersal, but served as an effective barrier to exchange of land mammals between Australia–New Guinea and Asia.
Among the fungi, the remarkable association between Cyttaria gunnii (one of the "golf-ball" fungi) and its associated trees in the genus Nothofagus is evidence of that drift: the only other places where this association is known are New Zealand and southern Argentina and Chile.
=== Fauna ===
Due to the spread of animals, fungi and plants across the single Pleistocene landmass the separate lands have a related biota. There are over 300 bird species in West Papua, of which at least 20 are unique to the ecoregion, and some live only in very restricted areas. These include the grey-banded munia, Vogelkop bowerbird, and the king bird-of-paradise.Australia has a huge variety of animals; some 83% of mammals, 89% of reptiles, 24% of fish and insects and 93% of amphibians that inhabit the continent are endemic to Australia. This high level of endemism can be attributed to the continent's long geographic isolation, tectonic stability, and the effects of an unusual pattern of climate change on the soil and flora over geological time. Australia and its territories are home to around 800 species of bird; 45% of these are endemic to Australia. Predominant bird species in Australia include the Australian magpie, Australian raven, the pied currawong, crested pigeons and the laughing kookaburra. The koala, emu, platypus and kangaroo are national animals of Australia, and the Tasmanian devil is also one of the well-known animals in the country. The goanna is a predatory lizard native to the Australian mainland.
As the continent drifted north from Antarctica, a unique fauna, flora and mycobiota developed. Marsupials and monotremes also existed on other continents, but only in Australia–New Guinea did they out-compete the placental mammals and come to dominate. New Guinea has 284 species and six orders of mammals: monotremes, three orders of marsupials, rodents and bats; 195 of the mammal species (69%) are endemic. New Guinea has a rich diversity of coral life and 1,200 species of fish have been found. Also about 600 species of reef-building coral—the latter equal to 75 percent of the world's known total. New Guinea has 578 species of breeding birds, of which 324 species are endemic. Bird life also flourished—in particular, the songbirds (order Passeriformes, suborder Passeri) are thought to have evolved 50 million years ago in the part of Gondwana that later became Australia, New Zealand, New Guinea, and Antarctica, before radiating into a great number of different forms and then spreading around the globe.Animal groups such as macropods, monotremes, and cassowaries are endemic to Australia. There were three main reasons for the enormous diversity that developed in animal, fungal and plant life.
While much of the rest of the world underwent significant cooling and thus loss of species diversity, Australia–New Guinea was drifting north at such a pace that the overall global cooling effect was roughly equalled by its gradual movement toward the equator. Temperatures in Australia–New Guinea, in other words, remained reasonably constant for a very long time, and a vast number of different animal, fungal and plant species were able to evolve to fit particular ecological niches.
Because the continent was more isolated than any other, very few outside species arrived to colonise, and unique native forms developed unimpeded.
Finally, despite the fact that the continent was already very old and thus relatively infertile, there are dispersed areas of high fertility. Where other continents had volcanic activity and/or massive glaciation events to turn over fresh, unleached rocks rich in minerals, the rocks and soils of Australia–New Guinea were left largely untouched except by gradual erosion and deep weathering. In general, fertile soils produce a profusion of life, and a relatively large number of species/level of biodiversity. This is because where nutrients are plentiful, competition is largely a matter of outcompeting rival species, leaving great scope for innovative co-evolution as is witnessed in tropical, fertile ecosystems. In contrast, infertile soils tend to induce competition on an abiotic basis meaning individuals all face constant environmental pressures, leaving less scope for divergent evolution, a process instrumental in creating new species.Although New Guinea is the most northerly part of the continent, and could be expected to be the most tropical in climate, the altitude of the New Guinea highlands is such that a great many animals and plants that were once common across Australia–New Guinea now survive only in the tropical highlands where they are severely threatened by population growth.
== Climate ==
In New Guinea, the climate is mostly monsoonal (December to March), southeast monsoon (May to October), and tropical rainforest with slight seasonal temperature variation. In lower altitudes, the temperature is around 27 °C (81 °F) year round. But the higher altitudes, such as Mendi, are constantly around 21 °C (70 °F) with cool lows nearing 11 °C (52 °F), with abundant rainfall and high humidity. The New Guinea Highlands are one of the few regions close to the equator that experience snowfall, which occurs in the most elevated parts of the mainland. Some areas in the island experience an extraordinary amount of precipitation, averaging roughly 4,500 millimetres (180 in) of rainfall annually.
The Australian landmass's climate is mostly desert or semi-arid, with the southern coastal corners having a temperate climate, such as oceanic and humid subtropical climate in the east coast and Mediterranean climate in the west. The northern parts of the country have a tropical climate. Snow falls frequently on the highlands near the east coast, in the states of Victoria, New South Wales, Tasmania and in the Australian Capital Territory. Temperatures in Australia have ranged from above 50 °C (122 °F) to well below 0 °C (32 °F). Nonetheless, minimum temperatures are moderated. The El Niño-Southern Oscillation is associated with seasonal abnormality in many areas in the world. Australia is one of the continents most affected and experiences extensive droughts alongside considerable wet periods.
== Demography ==
=== Religion ===
Christianity is the predominant religion in the continent, although large proportions of Australians belong to no religion. Other religions in the region include Islam, Buddhism and Hinduism, which are prominent minority religions in Australia. Traditional religions are often animist, found in New Guinea. Islam is widespread in the Indonesian New Guinea. Many Papuans combine their Christian faith with traditional indigenous beliefs and practices.
=== Languages ===
"Aboriginal Australian languages", including the large Pama–Nyungan family, "Papuan languages" of New Guinea and neighbouring islands, including the large Trans–New Guinea family, and "Tasmanian languages" are generic terms for the native languages of the continent other than those of Austronesian family. Predominant languages include English in Australia, Tok Pisin in Papua New Guinea, and Indonesian (Malay) in Indonesian New Guinea. Immigration to Australia have brought overseas languages such as Italian, Greek, Arabic, Filipino, Mandarin, Vietnamese and Spanish, among others. Contact between Austronesian and Papuan resulted in several instances in mixed languages such as Maisin. Tok Pisin is an English creole language spoken in Papua New Guinea. Papua New Guinea has more languages than any other country, with over 820 indigenous languages, representing 12% of the world's total, but most have fewer than 1,000 speakers.
=== Immigration ===
Since 1945, more than 7 million people have settled in Australia. From the late 1970s, there was a significant increase in immigration from Asian and other non-European countries, making Australia a multicultural country. Sydney is the most multicultural city in Oceania, having more than 250 different languages spoken, with about 40 percent of residents speaking a language other than English at home. Furthermore, 36 percent of the population reported having been born overseas, with top countries being Italy, Lebanon, Vietnam and Iraq, among others. Melbourne is also fairly multicultural, having the largest Greek-speaking population outside of Europe, and the second largest Asian population in Australia after Sydney.
== Economy ==
Australia is the only First World country on the Australia-New Guinea continent, although the economy of Australia is by far the largest and most dominant economy in the region and one of the largest in the world. Australia's per-capita GDP is higher than that of the United Kingdom, Canada, Germany, and France in terms of purchasing power parity. The Australian Securities Exchange in Sydney is the largest stock exchange in Australia and in the South Pacific. In 2012, Australia was the 12th largest national economy by nominal GDP and the 19th-largest measured by PPP-adjusted GDP. Tourism in Australia is an important component of the Australian economy. In the financial year 2014/15, tourism represented 3.0% of Australia's GDP contributing A$47.5 billion to the national economy. In 2015, there were 7.4 million visitor arrivals.Mercer Quality of Living Survey ranks Sydney tenth in the world in terms of quality of living, making it one of the most livable cities. It is classified as an Alpha+ World City by GaWC. Melbourne also ranked highly in the world's most liveable city list, and is a leading financial centre in the Asia-Pacific region.
Papua New Guinea is rich in natural resources, which account for two-thirds of their export earnings. Though PNG is filled with resources, the lack of country's development led foreign countries to take over few sites and continued foreign demand for PNG's resources and as a result, the United States constructed an oil company and began to export in 2004 and this was the largest project in PNG's history. Papua New Guinea is classified as a developing economy by the International Monetary Fund. Strong growth in Papua New Guinea's mining and resource sector led to the country becoming the sixth fastest-growing economy in the world in 2011.
== Politics ==
Australia is a federal parliamentary constitutional monarchy with Charles III at its apex as the King of Australia, a role that is distinct from his position as monarch of the other Commonwealth realms. The King is represented in Australia by the Governor-General at the federal level and by the Governors at the state level, who by convention act on the advice of his ministers. There are two major political groups that usually form government, federally and in the states: the Australian Labor Party and the Coalition which is a formal grouping of the Liberal Party and its minor partner, the National Party. Within Australian political culture, the Coalition is considered centre-right and the Labor Party is considered centre-left.
Papua New Guinea is a Commonwealth realm. As such, King Charles III is its sovereign and head of state. The constitutional convention, which prepared the draft constitution, and Australia, the outgoing metropolitan power, had thought that Papua New Guinea would not remain a monarchy. The founders, however, considered that imperial honours had a cachet. The monarch is represented by the Governor-General of Papua New Guinea, currently Bob Dadae. Papua New Guinea (along with Solomon Islands) is unusual among Commonwealth realms in that governors-general are elected by the legislature, rather than chosen by the executive branch.
== Culture ==
Since 1788, the primary influence behind Australian culture has been Anglo-Celtic Western culture, with some Indigenous influences. The divergence and evolution that has occurred in the ensuing centuries has resulted in a distinctive Australian culture. Since the mid-20th century, American popular culture has strongly influenced Australia, particularly through television and cinema. Other cultural influences come from neighbouring Asian countries, and through large-scale immigration from non-English-speaking nations. The Australian Museum in Sydney and the National Gallery of Victoria in Melbourne are the oldest and largest museums in the continent, as well as in Oceania. Sydney's New Year's Eve celebrations are the largest in the continent.It is estimated that more than 7000 different cultural groups exist in Papua New Guinea, and most groups have their own language. Because of this diversity, in which they take pride, many different styles of cultural expression have emerged; each group has created its own expressive forms in art, performance art, weaponry, costumes and architecture. Papua New Guinea is one of the few cultures in Oceania to practice the tradition of bride price. In particular, Papua New Guinea is world-famous for carved wooden sculpture: masks, canoes, story-boards.
Australia has a tradition of Aboriginal art which is thousands of years old, the best known forms being rock art and bark painting. Evidence of Aboriginal art in Australia can be traced back at least 30,000 years. Examples of ancient Aboriginal rock artworks can be found throughout the continent – notably in national parks such as those of the UNESCO listed sites at Uluru and Kakadu National Park in the Northern Territory, but also within protected parks in urban areas such as at Ku-ring-gai Chase National Park in Sydney. Aboriginal culture includes a number of practices and ceremonies centered on a belief in the Dreamtime. Reverence for the land and oral traditions are emphasised.
=== Sport ===
Popular sports in Papua New Guinea include various codes of football (rugby league, rugby union, soccer, and Australian rules football), cricket, volleyball, softball, netball, and basketball. Other Olympic sports are also gaining popularity, such as boxing and weightlifting. Rugby league is the most popular sport in Papua New Guinea (especially in the highlands), which also unofficially holds the title as the national sport. The most popular sport in Australia is cricket, the most popular sport among Australian women is netball, while Australian rules football is the most popular sport in terms of spectatorship and television ratings.Australia has hosted two Summer Olympic Games: Melbourne 1956 and Sydney 2000. Australia has also hosted five editions of the Commonwealth Games (Sydney 1938, Perth 1962, Brisbane 1982, Melbourne 2006, and Gold Coast 2018). In 2006 Australia joined the Asian Football Confederation and qualified for the 2010 and 2014 World Cups as an Asian entrant.
== Notes ==
== See also ==
Australian Plate
List of islands in the Pacific Ocean
Outline of Australia
Paleoclimatology
== References ==
== Bibliography ==
Davison, Graeme; Hirst, John; Macintyre, Stuart (1998). The Oxford Companion to Australian History. Melbourne: Oxford University Press. ISBN 978-0-19-553597-6.
Lewis, Martin W.; Wigen, Kären E. (1997). The Myth of Continents: a Critique of Metageography. Berkeley: University of California Press. ISBN 978-0-520-20743-1.
Ebach, Malte C. (ed) (2021) Handbook of Australasian Biogeography CRC Press. Ist Edition ISBN 9780367658168
== External links ==
Media related to Australia (continent) at Wikimedia Commons |
Continents | Europe | Europe is a continent comprising the westernmost peninsulas of Eurasia, located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. It shares the continental landmass of Afro-Eurasia with both Africa and Asia. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south, and Asia to the east. Europe is commonly considered to be separated from Asia by the watershed of the Ural Mountains, the Ural River, the Caspian Sea, the Greater Caucasus, the Black Sea and the waterways of the Turkish Straits.Europe covers about 10.18 million km2 (3.93 million sq mi), or 2% of Earth's surface (6.8% of land area), making it the second-smallest continent (using the seven-continent model). Politically, Europe is divided into about fifty sovereign states, of which Russia is the largest and most populous, spanning 39% of the continent and comprising 15% of its population. Europe had a total population of about 745 million (about 10% of the world population) in 2021; the third-largest after Asia and Africa. The European climate is largely affected by warm Atlantic currents that temper winters and summers on much of the continent, even at latitudes along which the climate in Asia and North America is severe. Further from the sea, seasonal differences are more noticeable than close to the coast.
European culture is the root of Western civilisation, which traces its lineage back to ancient Greece and ancient Rome. The fall of the Western Roman Empire in 476 CE and the related Migration Period marked the end of Europe's ancient history, and the beginning of the Middle Ages. The Renaissance began in Florence and spread to the rest of the continent, bringing a renewed interest in humanism, exploration, art, and science which contributed to the beginning of the modern era. Since the Age of Discovery, led by Spain and Portugal, Europe played a predominant role in global affairs with multiple explorations and conquests around the world.
Between the 16th and 20th centuries, European powers colonised at various times the Americas, almost all of Africa and Oceania, and the majority of Asia.
The Age of Enlightenment, the French Revolution and the Napoleonic Wars shaped the continent culturally, politically and economically from the end of the 17th century until the first half of the 19th century. The Industrial Revolution, which began in Great Britain at the end of the 18th century, gave rise to radical economic, cultural and social change in Western Europe and eventually the wider world. Both world wars began and were fought to a great extent in Europe, contributing to a decline in Western European dominance in world affairs by the mid-20th century as the Soviet Union and the United States took prominence. During the Cold War, Europe was divided along the Iron Curtain between NATO in the West and the Warsaw Pact in the East, until the Revolutions of 1989, Fall of the Berlin Wall and the Dissolution of the Soviet Union.
The European Union (EU) and the Council of Europe are two important international organisations aiming to represent the European continent on a political level. The Council of Europe was founded in 1948 with the idea of unifying Europe to achieve common goals and prevent future wars. Further European integration by some states led to the formation of the European Union, a separate political entity that lies between a confederation and a federation. The EU originated in Western Europe but has been expanding eastward since the fall of the Soviet Union in 1991. A majority of its members have adopted a common currency, the euro, and a large bloc of countries, the Schengen Area, have abolished internal border and immigration controls.
== Name ==
In classical Greek mythology, Europa (Ancient Greek: Εὐρώπη, Eurṓpē) was a Phoenician princess. One view is that her name derives from the Ancient Greek elements εὐρύς (eurús) 'wide, broad', and ὤψ (ōps, gen. ὠπός, ōpós) 'eye, face, countenance', hence their composite Eurṓpē would mean 'wide-gazing' or 'broad of aspect'. Broad has been an epithet of Earth herself in the reconstructed Proto-Indo-European religion and the poetry devoted to it. An alternative view is that of Robert Beekes, who has argued in favour of a Pre-Indo-European origin for the name, explaining that a derivation from eurus would yield a different toponym than Europa. Beekes has located toponyms related to that of Europa in the territory of ancient Greece, and localities such as that of Europos in ancient Macedonia.There have been attempts to connect Eurṓpē to a Semitic term for west, this being either Akkadian erebu meaning 'to go down, set' (said of the sun) or Phoenician 'ereb 'evening, west', which is at the origin of Arabic maghreb and Hebrew ma'arav. Martin Litchfield West stated that "phonologically, the match between Europa's name and any form of the Semitic word is very poor", while Beekes considers a connection to Semitic languages improbable.Most major world languages use words derived from Eurṓpē or Europa to refer to the continent. Chinese, for example, uses the word Ōuzhōu (歐洲/欧洲), which is an abbreviation of the transliterated name Ōuluóbā zhōu (歐羅巴洲) (zhōu means "continent"); a similar Chinese-derived term Ōshū (欧州) is also sometimes used in Japanese such as in the Japanese name of the European Union, Ōshū Rengō (欧州連合), despite the katakana Yōroppa (ヨーロッパ) being more commonly used. In some Turkic languages, the originally Persian name Frangistan ('land of the Franks') is used casually in referring to much of Europe, besides official names such as Avrupa or Evropa.
== Definition ==
=== Contemporary definition ===
The prevalent definition of Europe as a geographical term has been in use since the mid-19th century.
Europe is taken to be bounded by large bodies of water to the north, west and south; Europe's limits to the east and north-east are usually taken to be the Ural Mountains, the Ural River, and the Caspian Sea; to the south-east, the Caucasus Mountains, the Black Sea, and the waterways connecting the Black Sea to the Mediterranean Sea.
Islands are generally grouped with the nearest continental landmass, hence Iceland is considered to be part of Europe, while the nearby island of Greenland is usually assigned to North America, although politically belonging to Denmark. Nevertheless, there are some exceptions based on sociopolitical and cultural differences. Cyprus is closest to Anatolia (or Asia Minor), but is considered part of Europe politically and it is a member state of the EU. Malta was considered an island of North-western Africa for centuries, but now it is considered to be part of Europe as well.
"Europe", as used specifically in British English, may also refer to Continental Europe exclusively.The term "continent" usually implies the physical geography of a large land mass completely or almost completely surrounded by water at its borders. Prior to the adoption of the current convention that includes mountain divides, the border between Europe and Asia had been redefined several times since its first conception in classical antiquity, but always as a series of rivers, seas and straits that were believed to extend an unknown distance east and north from the Mediterranean Sea without the inclusion of any mountain ranges. Cartographer Herman Moll suggested in 1715 Europe was bounded by a series of partly-joined waterways directed towards the Turkish straits, and the Irtysh River draining into the upper part of the Ob River and the Arctic Ocean. In contrast, the present eastern boundary of Europe partially adheres to the Ural and Caucasus Mountains, which is somewhat arbitrary and inconsistent compared to any clear-cut definition of the term "continent".
The current division of Eurasia into two continents now reflects East-West cultural, linguistic and ethnic differences which vary on a spectrum rather than with a sharp dividing line. The geographic border between Europe and Asia does not follow any state boundaries and now only follows a few bodies of water. Turkey is generally considered a transcontinental country divided entirely by water, while Russia and Kazakhstan are only partly divided by waterways. France, the Netherlands, Portugal and Spain are also transcontinental (or more properly, intercontinental, when oceans or large seas are involved) in that their main land areas are in Europe while pockets of their territories are located on other continents separated from Europe by large bodies of water. Spain, for example, has territories south of the Mediterranean Sea—namely, Ceuta and Melilla—which are parts of Africa and share a border with Morocco. According to the current convention, Georgia and Azerbaijan are transcontinental countries where waterways have been completely replaced by mountains as the divide between continents.
=== History of the concept ===
==== Early history ====
The first recorded usage of Eurṓpē as a geographic term is in the Homeric Hymn to Delian Apollo, in reference to the western shore of the Aegean Sea. As a name for a part of the known world, it is first used in the 6th century BCE by Anaximander and Hecataeus. Anaximander placed the boundary between Asia and Europe along the Phasis River (the modern Rioni River on the territory of Georgia) in the Caucasus, a convention still followed by Herodotus in the 5th century BCE. Herodotus mentioned that the world had been divided by unknown persons into three parts—Europe, Asia, and Libya (Africa)—with the Nile and the Phasis forming their boundaries—though he also states that some considered the River Don, rather than the Phasis, as the boundary between Europe and Asia. Europe's eastern frontier was defined in the 1st century by geographer Strabo at the River Don. The Book of Jubilees described the continents as the lands given by Noah to his three sons; Europe was defined as stretching from the Pillars of Hercules at the Strait of Gibraltar, separating it from Northwest Africa, to the Don, separating it from Asia.The convention received by the Middle Ages and surviving into modern usage is that of the Roman era used by Roman-era authors such as Posidonius, Strabo and Ptolemy, who took the Tanais (the modern Don River) as the boundary.
The Roman Empire did not attach a strong identity to the concept of continental divisions. However, following the fall of the Western Roman Empire, the culture that developed in its place, linked to Latin and the Catholic church, began to associate itself with the concept of "Europe". The term "Europe" is first used for a cultural sphere in the Carolingian Renaissance of the 9th century. From that time, the term designated the sphere of influence of the Western Church, as opposed to both the Eastern Orthodox churches and to the Islamic world.
A cultural definition of Europe as the lands of Latin Christendom coalesced in the 8th century, signifying the new cultural condominium created through the confluence of Germanic traditions and Christian-Latin culture, defined partly in contrast with Byzantium and Islam, and limited to northern Iberia, the British Isles, France, Christianised western Germany, the Alpine regions and northern and central Italy. The concept is one of the lasting legacies of the Carolingian Renaissance: Europa often figures in the letters of Charlemagne's court scholar, Alcuin. The transition of Europe to being a cultural term as well as a geographic one led to the borders of Europe being affected by cultural considerations in the East, especially relating to areas under Byzantine, Ottoman, and Russian influence. Such questions were affected by the positive connotations associated with the term Europe by its users. Such cultural considerations were not applied to the Americas, despite their conquest and settlement by European states. Instead, the concept of "Western civilization" emerged as a way of grouping together Europe and these colonies.
==== Modern definitions ====
The question of defining a precise eastern boundary of Europe arises in the Early Modern period, as the eastern extension of Muscovy began to include North Asia. Throughout the Middle Ages and into the 18th century, the traditional division of the landmass of Eurasia into two continents, Europe and Asia, followed Ptolemy, with the boundary following the Turkish Straits, the Black Sea, the Kerch Strait, the Sea of Azov and the Don (ancient Tanais). But maps produced during the 16th to 18th centuries tended to differ in how to continue the boundary beyond the Don bend at Kalach-na-Donu (where it is closest to the Volga, now joined with it by the Volga–Don Canal), into territory not described in any detail by the ancient geographers.
Around 1715, Herman Moll produced a map showing the northern part of the Ob River and the Irtysh River, a major tributary of the Ob, as components of a series of partly-joined waterways taking the boundary between Europe and Asia from the Turkish Straits, and the Don River all the way to the Arctic Ocean. In 1721, he produced a more up to date map that was easier to read. However, his proposal to adhere to major rivers as the line of demarcation was never taken up by other geographers who were beginning to move away from the idea of water boundaries as the only legitimate divides between Europe and Asia.
Four years later, in 1725, Philip Johan von Strahlenberg was the first to depart from the classical Don boundary. He drew a new line along the Volga, following the Volga north until the Samara Bend, along Obshchy Syrt (the drainage divide between the Volga and Ural Rivers), then north and east along the latter waterway to its source in the Ural Mountains. At this point he proposed that mountain ranges could be included as boundaries between continents as alternatives to nearby waterways. Accordingly, he drew the new boundary north along Ural Mountains rather than the nearby and parallel running Ob and Irtysh rivers. This was endorsed by the Russian Empire and introduced the convention that would eventually become commonly accepted. However, this did not come without criticism. Voltaire, writing in 1760 about Peter the Great's efforts to make Russia more European, ignored the whole boundary question with his claim that neither Russia, Scandinavia, northern Germany, nor Poland were fully part of Europe. Since then, many modern analytical geographers like Halford Mackinder have declared that they see little validity in the Ural Mountains as a boundary between continents.The mapmakers continued to differ on the boundary between the lower Don and Samara well into the 19th century. The 1745 atlas published by the Russian Academy of Sciences has the boundary follow the Don beyond Kalach as far as Serafimovich before cutting north towards Arkhangelsk, while other 18th- to 19th-century mapmakers such as John Cary followed Strahlenberg's prescription. To the south, the Kuma–Manych Depression was identified c. 1773 by a German naturalist, Peter Simon Pallas, as a valley that once connected the Black Sea and the Caspian Sea, and subsequently was proposed as a natural boundary between continents.
By the mid-19th century, there were three main conventions, one following the Don, the Volga–Don Canal and the Volga, the other following the Kuma–Manych Depression to the Caspian and then the Ural River, and the third abandoning the Don altogether, following the Greater Caucasus watershed to the Caspian. The question was still treated as a "controversy" in geographical literature of the 1860s, with Douglas Freshfield advocating the Caucasus crest boundary as the "best possible", citing support from various "modern geographers".In Russia and the Soviet Union, the boundary along the Kuma–Manych Depression was the most commonly used as early as 1906. In 1958, the Soviet Geographical Society formally recommended that the boundary between the Europe and Asia be drawn in textbooks from Baydaratskaya Bay, on the Kara Sea, along the eastern foot of Ural Mountains, then following the Ural River until the Mugodzhar Hills, and then the Emba River; and Kuma–Manych Depression, thus placing the Caucasus entirely in Asia and the Urals entirely in Europe. However, most geographers in the Soviet Union favoured the boundary along the Caucasus crest, and this became the common convention in the later 20th century, although the Kuma–Manych boundary remained in use in some 20th-century maps.
Some view the separation of Eurasia into Asia and Europe as a residue of Eurocentrism: "In physical, cultural and historical diversity, China and India are comparable to the entire European landmass, not to a single European country. [...]."
== History ==
=== Prehistory ===
During the 2.5 million years of the Pleistocene, numerous cold phases called glacials (Quaternary ice age), or significant advances of continental ice sheets, in Europe and North America, occurred at intervals of approximately 40,000 to 100,000 years. The long glacial periods were separated by more temperate and shorter interglacials which lasted about 10,000–15,000 years. The last cold episode of the last glacial period ended about 10,000 years ago. Earth is currently in an interglacial period of the Quaternary, called the Holocene.Homo erectus georgicus, which lived roughly 1.8 million years ago in Georgia, is the earliest hominin to have been discovered in Europe. Other hominin remains, dating back roughly 1 million years, have been discovered in Atapuerca, Spain. Neanderthal man (named after the Neandertal valley in Germany) appeared in Europe 150,000 years ago (115,000 years ago it is found already in the territory of present-day Poland) and disappeared from the fossil record about 40,000 years ago, with their final refuge being the Iberian Peninsula. The Neanderthals were supplanted by modern humans (Cro-Magnons), who appeared in Europe around 43,000 to 40,000 years ago. Homo sapiens arrived in Europe around 54,000 years ago, some 10,000 years earlier than previously thought. The earliest sites in Europe dated 48,000 years ago are Riparo Mochi (Italy), Geissenklösterle (Germany) and Isturitz (France).The European Neolithic period—marked by the cultivation of crops and the raising of livestock, increased numbers of settlements and the widespread use of pottery—began around 7000 BCE in Greece and the Balkans, probably influenced by earlier farming practices in Anatolia and the Near East. It spread from the Balkans along the valleys of the Danube and the Rhine (Linear Pottery culture), and along the Mediterranean coast (Cardial culture). Between 4500 and 3000 BCE, these central European neolithic cultures developed further to the west and the north, transmitting newly acquired skills in producing copper artifacts. In Western Europe the Neolithic period was characterised not by large agricultural settlements but by field monuments, such as causewayed enclosures, burial mounds and megalithic tombs. The Corded Ware cultural horizon flourished at the transition from the Neolithic to the Chalcolithic. During this period giant megalithic monuments, such as the Megalithic Temples of Malta and Stonehenge, were constructed throughout Western and Southern Europe.The modern native populations of Europe largely descend from three distinct lineages: Mesolithic hunter-gatherers, descended from populations associated with the Paleolithic Epigravettian culture; Neolithic Early European Farmers who migrated from Anatolia during the Neolithic Revolution 9,000 years ago; and Yamnaya Steppe herders who expanded into Europe from the Pontic–Caspian steppe of Ukraine and southern Russia in the context of Indo-European migrations 5,000 years ago. The European Bronze Age began c. 3200 BCE in Greece with the Minoan civilisation on Crete, the first advanced civilisation in Europe. The Minoans were followed by the Myceneans, who collapsed suddenly around 1200 BCE, ushering the European Iron Age. Iron Age colonisation by the Greeks and Phoenicians gave rise to early Mediterranean cities. Early Iron Age Italy and Greece from around the 8th century BCE gradually gave rise to historical Classical antiquity, whose beginning is sometimes dated to 776 BCE, the year of the first Olympic Games.
=== Classical antiquity ===
Ancient Greece was the founding culture of Western civilisation. Western democratic and rationalist culture are often attributed to Ancient Greece. The Greek city-state, the polis, was the fundamental political unit of classical Greece. In 508 BCE, Cleisthenes instituted the world's first democratic system of government in Athens. The Greek political ideals were rediscovered in the late 18th century by European philosophers and idealists. Greece also generated many cultural contributions: in philosophy, humanism and rationalism under Aristotle, Socrates and Plato; in history with Herodotus and Thucydides; in dramatic and narrative verse, starting with the epic poems of Homer; in drama with Sophocles and Euripides, in medicine with Hippocrates and Galen; and in science with Pythagoras, Euclid and Archimedes. In the course of the 5th century BCE, several of the Greek city states would ultimately check the Achaemenid Persian advance in Europe through the Greco-Persian Wars, considered a pivotal moment in world history, as the 50 years of peace that followed are known as Golden Age of Athens, the seminal period of ancient Greece that laid many of the foundations of Western civilisation.
Greece was followed by Rome, which left its mark on law, politics, language, engineering, architecture, government and many more key aspects in western civilisation. By 200 BCE, Rome had conquered Italy and over the following two centuries it conquered Greece and Hispania (Spain and Portugal), the North African coast, much of the Middle East, Gaul (France and Belgium) and Britannia (England and Wales).
Expanding from their base in central Italy beginning in the third century BCE, the Romans gradually expanded to eventually rule the entire Mediterranean Basin and Western Europe by the turn of the millennium. The Roman Republic ended in 27 BCE, when Augustus proclaimed the Roman Empire. The two centuries that followed are known as the pax romana, a period of unprecedented peace, prosperity and political stability in most of Europe. The empire continued to expand under emperors such as Antoninus Pius and Marcus Aurelius, who spent time on the Empire's northern border fighting Germanic, Pictish and Scottish tribes. Christianity was legalised by Constantine I in 313 CE after three centuries of imperial persecution. Constantine also permanently moved the capital of the empire from Rome to the city of Byzantium (modern-day Istanbul) which was renamed Constantinople in his honour in 330 CE. Christianity became the sole official religion of the empire in 380 CE and in 391–392 CE, the emperor Theodosius outlawed pagan religions. This is sometimes considered to mark the end of antiquity; alternatively antiquity is considered to end with the fall of the Western Roman Empire in 476 CE; the closure of the pagan Platonic Academy of Athens in 529 CE; or the rise of Islam in the early 7th century CE. During most of its existence, the Byzantine Empire was one of the most powerful economic, cultural, and military forces in Europe.
=== Early Middle Ages ===
During the decline of the Roman Empire, Europe entered a long period of change arising from what historians call the "Age of Migrations". There were numerous invasions and migrations amongst the Ostrogoths, Visigoths, Goths, Vandals, Huns, Franks, Angles, Saxons, Slavs, Avars, Bulgars and, later on, the Vikings, Pechenegs, Cumans and Magyars. Renaissance thinkers such as Petrarch would later refer to this as the "Dark Ages".Isolated monastic communities were the only places to safeguard and compile written knowledge accumulated previously; apart from this very few written records survive and much literature, philosophy, mathematics and other thinking from the classical period disappeared from Western Europe, though they were preserved in the east, in the Byzantine Empire.While the Roman empire in the west continued to decline, Roman traditions and the Roman state remained strong in the predominantly Greek-speaking Eastern Roman Empire, also known as the Byzantine Empire. During most of its existence, the Byzantine Empire was the most powerful economic, cultural and military force in Europe. Emperor Justinian I presided over Constantinople's first golden age: he established a legal code that forms the basis of many modern legal systems, funded the construction of the Hagia Sophia and brought the Christian church under state control.From the 7th century onwards, as the Byzantines and neighbouring Sasanid Persians were severely weakened due to the protracted, centuries-lasting and frequent Byzantine–Sasanian wars, the Muslim Arabs began to make inroads into historically Roman territory, taking the Levant and North Africa and making inroads into Asia Minor. In the mid-7th century, following the Muslim conquest of Persia, Islam penetrated into the Caucasus region. Over the next centuries Muslim forces took Cyprus, Malta, Crete, Sicily and parts of southern Italy. Between 711 and 720, most of the lands of the Visigothic Kingdom of Iberia was brought under Muslim rule—save for small areas in the north-west (Asturias) and largely Basque regions in the Pyrenees. This territory, under the Arabic name Al-Andalus, became part of the expanding Umayyad Caliphate. The unsuccessful second siege of Constantinople (717) weakened the Umayyad dynasty and reduced their prestige. The Umayyads were then defeated by the Frankish leader Charles Martel at the Battle of Poitiers in 732, which ended their northward advance. In the remote regions of north-western Iberia and the middle Pyrenees the power of the Muslims in the south was scarcely felt. It was here that the foundations of the Christian kingdoms of Asturias, Leon and Galicia were laid and from where the reconquest of the Iberian Peninsula would start. However, no coordinated attempt would be made to drive the Moors out. The Christian kingdoms were mainly focused on their own internal power struggles. As a result, the Reconquista took the greater part of eight hundred years, in which period a long list of Alfonsos, Sanchos, Ordoños, Ramiros, Fernandos and Bermudos would be fighting their Christian rivals as much as the Muslim invaders.
During the Dark Ages, the Western Roman Empire fell under the control of various tribes. The Germanic and Slav tribes established their domains over Western and Eastern Europe, respectively. Eventually the Frankish tribes were united under Clovis I. Charlemagne, a Frankish king of the Carolingian dynasty who had conquered most of Western Europe, was anointed "Holy Roman Emperor" by the Pope in 800. This led in 962 to the founding of the Holy Roman Empire, which eventually became centred in the German principalities of central Europe.East Central Europe saw the creation of the first Slavic states and the adoption of Christianity (c. 1000 CE). The powerful West Slavic state of Great Moravia spread its territory all the way south to the Balkans, reaching its largest territorial extent under Svatopluk I and causing a series of armed conflicts with East Francia. Further south, the first South Slavic states emerged in the late 7th and 8th century and adopted Christianity: the First Bulgarian Empire, the Serbian Principality (later Kingdom and Empire) and the Duchy of Croatia (later Kingdom of Croatia). To the East, Kievan Rus' expanded from its capital in Kiev to become the largest state in Europe by the 10th century. In 988, Vladimir the Great adopted Orthodox Christianity as the religion of state. Further East, Volga Bulgaria became an Islamic state in the 10th century, but was eventually absorbed into Russia several centuries later.
=== High and Late Middle Ages ===
The period between the year 1000 and 1250 is known as the High Middle Ages, followed by the Late Middle Ages until c. 1500.
During the High Middle Ages the population of Europe experienced significant growth, culminating in the Renaissance of the 12th century. Economic growth, together with the lack of safety on the mainland trading routes, made possible the development of major commercial routes along the coast of the Mediterranean and Baltic Seas. The growing wealth and independence acquired by some coastal cities gave the Maritime Republics a leading role in the European scene.
The Middle Ages on the mainland were dominated by the two upper echelons of the social structure: the nobility and the clergy. Feudalism developed in France in the Early Middle Ages, and soon spread throughout Europe. A struggle for influence between the nobility and the monarchy in England led to the writing of the Magna Carta and the establishment of a parliament. The primary source of culture in this period came from the Roman Catholic Church. Through monasteries and cathedral schools, the Church was responsible for education in much of Europe.
The Papacy reached the height of its power during the High Middle Ages. An East-West Schism in 1054 split the former Roman Empire religiously, with the Eastern Orthodox Church in the Byzantine Empire and the Roman Catholic Church in the former Western Roman Empire. In 1095 Pope Urban II called for a crusade against Muslims occupying Jerusalem and the Holy Land. In Europe itself, the Church organised the Inquisition against heretics. In the Iberian Peninsula, the Reconquista concluded with the fall of Granada in 1492, ending over seven centuries of Islamic rule in the south-western peninsula.In the east, a resurgent Byzantine Empire recaptured Crete and Cyprus from the Muslims, and reconquered the Balkans. Constantinople was the largest and wealthiest city in Europe from the 9th to the 12th centuries, with a population of approximately 400,000. The Empire was weakened following the defeat at Manzikert, and was weakened considerably by the sack of Constantinople in 1204, during the Fourth Crusade. Although it would recover Constantinople in 1261, Byzantium fell in 1453 when Constantinople was taken by the Ottoman Empire.
In the 11th and 12th centuries, constant incursions by nomadic Turkic tribes, such as the Pechenegs and the Cuman-Kipchaks, caused a massive migration of Slavic populations to the safer, heavily forested regions of the north, and temporarily halted the expansion of the Rus' state to the south and east. Like many other parts of Eurasia, these territories were overrun by the Mongols. The invaders, who became known as Tatars, were mostly Turkic-speaking peoples under Mongol suzerainty. They established the state of the Golden Horde with headquarters in Crimea, which later adopted Islam as a religion, and ruled over modern-day southern and central Russia for more than three centuries. After the collapse of Mongol dominions, the first Romanian states (principalities) emerged in the 14th century: Moldavia and Walachia. Previously, these territories were under the successive control of Pechenegs and Cumans. From the 12th to the 15th centuries, the Grand Duchy of Moscow grew from a small principality under Mongol rule to the largest state in Europe, overthrowing the Mongols in 1480, and eventually becoming the Tsardom of Russia. The state was consolidated under Ivan III the Great and Ivan the Terrible, steadily expanding to the east and south over the next centuries.
The Great Famine of 1315–1317 was the first crisis that would strike Europe in the late Middle Ages. The period between 1348 and 1420 witnessed the heaviest loss. The population of France was reduced by half. Medieval Britain was afflicted by 95 famines, and France suffered the effects of 75 or more in the same period. Europe was devastated in the mid-14th century by the Black Death, one of the most deadly pandemics in human history which killed an estimated 25 million people in Europe alone—a third of the European population at the time.The plague had a devastating effect on Europe's social structure; it induced people to live for the moment as illustrated by Giovanni Boccaccio in The Decameron (1353). It was a serious blow to the Roman Catholic Church and led to increased persecution of Jews, beggars and lepers. The plague is thought to have returned every generation with varying virulence and mortalities until the 18th century. During this period, more than 100 plague epidemics swept across Europe.
=== Early modern period ===
The Renaissance was a period of cultural change originating in Florence, and later spreading to the rest of Europe. The rise of a new humanism was accompanied by the recovery of forgotten classical Greek and Arabic knowledge from monastic libraries, often translated from Arabic into Latin. The Renaissance spread across Europe between the 14th and 16th centuries: it saw the flowering of art, philosophy, music and the sciences, under the joint patronage of royalty, the nobility, the Roman Catholic Church and an emerging merchant class. Patrons in Italy, including the Medici family of Florentine bankers and the Popes in Rome, funded prolific quattrocento and cinquecento artists such as Raphael, Michelangelo and Leonardo da Vinci.Political intrigue within the Church in the mid-14th century caused the Western Schism. During this forty-year period, two popes—one in Avignon and one in Rome—claimed rulership over the Church. Although the schism was eventually healed in 1417, the papacy's spiritual authority had suffered greatly. In the 15th century, Europe started to extend itself beyond its geographic frontiers. Spain and Portugal, the greatest naval powers of the time, took the lead in exploring the world. Exploration reached the Southern Hemisphere in the Atlantic and the Southern tip of Africa. Christopher Columbus reached the New World in 1492, and Vasco da Gama opened the ocean route to the East linking the Atlantic and Indian Oceans in 1498. The Portuguese-born explorer Ferdinand Magellan reached Asia westward across the Atlantic and the Pacific Oceans in a Spanish expedition, resulting in the first circumnavigation of the globe, completed by the Spaniard Juan Sebastián Elcano (1519–1522). Soon after, the Spanish and Portuguese began establishing large global empires in the Americas, Asia, Africa and Oceania. France, the Netherlands and England soon followed in building large colonial empires with vast holdings in Africa, the Americas and Asia. In 1588, a Spanish armada failed to invade England. A year later England tried unsuccessfully to invade Spain, allowing Philip II of Spain to maintain his dominant war capacity in Europe. This English disaster also allowed the Spanish fleet to retain its capability to wage war for the next decades. However, two more Spanish armadas failed to invade England (2nd Spanish Armada and 3rd Spanish Armada).
The Church's power was further weakened by the Protestant Reformation in 1517 when German theologian Martin Luther nailed his Ninety-five Theses criticising the selling of indulgences to the church door. He was subsequently excommunicated in the papal bull Exsurge Domine in 1520 and his followers were condemned in the 1521 Diet of Worms, which divided German princes between Protestant and Roman Catholic faiths. Religious fighting and warfare spread with Protestantism. The plunder of the empires of the Americas allowed Spain to finance religious persecution in Europe for over a century. The Thirty Years War (1618–1648) crippled the Holy Roman Empire and devastated much of Germany, killing between 25 and 40 percent of its population. In the aftermath of the Peace of Westphalia, France rose to predominance within Europe. The defeat of the Ottoman Turks at the Battle of Vienna in 1683 marked the historic end of Ottoman expansion into Europe.The 17th century in Central and parts of Eastern Europe was a period of general decline; the region experienced more than 150 famines in a 200-year period between 1501 and 1700. From the Union of Krewo (1385) east-central Europe was dominated by the Kingdom of Poland and the Grand Duchy of Lithuania. The hegemony of the vast Polish–Lithuanian Commonwealth had ended with the devastation brought by the Second Northern War (Deluge) and subsequent conflicts; the state itself was partitioned and ceased to exist at the end of the 18th century.From the 15th to 18th centuries, when the disintegrating khanates of the Golden Horde were conquered by Russia, Tatars from the Crimean Khanate frequently raided Eastern Slavic lands to capture slaves. Further east, the Nogai Horde and Kazakh Khanate frequently raided the Slavic-speaking areas of contemporary Russia and Ukraine for hundreds of years, until the Russian expansion and conquest of most of northern Eurasia (i.e. Eastern Europe, Central Asia and Siberia).
The Renaissance and the New Monarchs marked the start of an Age of Discovery, a period of exploration, invention and scientific development. Among the great figures of the Western scientific revolution of the 16th and 17th centuries were Copernicus, Kepler, Galileo and Isaac Newton. According to Peter Barrett, "It is widely accepted that 'modern science' arose in the Europe of the 17th century (towards the end of the Renaissance), introducing a new understanding of the natural world."
=== 18th and 19th centuries ===
The Seven Years' War brought to an end the "Old System" of alliances in Europe. Consequently, when the American Revolutionary War turned into a global war between 1778 and 1783, Britain found itself opposed by a strong coalition of European powers, and lacking any substantial ally.The Age of Enlightenment was a powerful intellectual movement during the 18th century promoting scientific and reason-based thoughts. Discontent with the aristocracy and clergy's monopoly on political power in France resulted in the French Revolution, and the establishment of the First Republic as a result of which the monarchy and many of the nobility perished during the initial reign of terror. Napoleon Bonaparte rose to power in the aftermath of the French Revolution, and established the First French Empire that, during the Napoleonic Wars, grew to encompass large parts of Europe before collapsing in 1815 with the Battle of Waterloo. Napoleonic rule resulted in the further dissemination of the ideals of the French Revolution, including that of the nation state, as well as the widespread adoption of the French models of administration, law and education. The Congress of Vienna, convened after Napoleon's downfall, established a new balance of power in Europe centred on the five "Great Powers": the UK, France, Prussia, Austria and Russia. This balance would remain in place until the Revolutions of 1848, during which liberal uprisings affected all of Europe except for Russia and the UK. These revolutions were eventually put down by conservative elements and few reforms resulted. The year 1859 saw the unification of Romania, as a nation state, from smaller principalities. In 1867, the Austro-Hungarian empire was formed; 1871 saw the unifications of both Italy and Germany as nation-states from smaller principalities.In parallel, the Eastern Question grew more complex ever since the Ottoman defeat in the Russo-Turkish War (1768–1774). As the dissolution of the Ottoman Empire seemed imminent, the Great Powers struggled to safeguard their strategic and commercial interests in the Ottoman domains. The Russian Empire stood to benefit from the decline, whereas the Habsburg Empire and Britain perceived the preservation of the Ottoman Empire to be in their best interests. Meanwhile, the Serbian revolution (1804) and Greek War of Independence (1821) marked the beginning of the end of Ottoman rule in the Balkans, which ended with the Balkan Wars in 1912–1913. Formal recognition of the de facto independent principalities of Montenegro, Serbia and Romania ensued at the Congress of Berlin in 1878.
The Industrial Revolution started in Great Britain in the last part of the 18th century and spread throughout Europe. The invention and implementation of new technologies resulted in rapid urban growth, mass employment and the rise of a new working class. Reforms in social and economic spheres followed, including the first laws on child labour, the legalisation of trade unions, and the abolition of slavery. In Britain, the Public Health Act of 1875 was passed, which significantly improved living conditions in many British cities. Europe's population increased from about 100 million in 1700 to 400 million by 1900. The last major famine recorded in Western Europe, the Great Famine of Ireland, caused death and mass emigration of millions of Irish people. In the 19th century, 70 million people left Europe in migrations to various European colonies abroad and to the United States. The industrial revolution also led to large population growth, and the share of the world population living in Europe reached a peak of slightly above 25% around the year 1913.
=== 20th century to the present ===
Two world wars and an economic depression dominated the first half of the 20th century. The First World War was fought between 1914 and 1918. It started when Archduke Franz Ferdinand of Austria was assassinated by the Yugoslav nationalist Gavrilo Princip. Most European nations were drawn into the war, which was fought between the Entente Powers (France, Belgium, Serbia, Portugal, Russia, the United Kingdom, and later Italy, Greece, Romania, and the United States) and the Central Powers (Austria-Hungary, Germany, Bulgaria, and the Ottoman Empire). The war left more than 16 million civilians and military dead. Over 60 million European soldiers were mobilised from 1914 to 1918.
Russia was plunged into the Russian Revolution, which threw down the Tsarist monarchy and replaced it with the communist Soviet Union, leading also to the independence of many former Russian governorates, such as Finland, Estonia, Latvia and Lithuania, as new European countries. Austria-Hungary and the Ottoman Empire collapsed and broke up into separate nations, and many other nations had their borders redrawn. The Treaty of Versailles, which officially ended the First World War in 1919, was harsh towards Germany, upon whom it placed full responsibility for the war and imposed heavy sanctions. Excess deaths in Russia over the course of the First World War and the Russian Civil War (including the postwar famine) amounted to a combined total of 18 million. In 1932–1933, under Stalin's leadership, confiscations of grain by the Soviet authorities contributed to the second Soviet famine which caused millions of deaths; surviving kulaks were persecuted and many sent to Gulags to do forced labour. Stalin was also responsible for the Great Purge of 1937–38 in which the NKVD executed 681,692 people; millions of people were deported and exiled to remote areas of the Soviet Union.
The social revolutions sweeping through Russia also affected other European nations following The Great War: in 1919, with the Weimar Republic in Germany and the First Austrian Republic; in 1922, with Mussolini's one-party fascist government in the Kingdom of Italy and in Atatürk's Turkish Republic, adopting the Western alphabet and state secularism.
Economic instability, caused in part by debts incurred in the First World War and 'loans' to Germany played havoc in Europe in the late 1920s and 1930s. This, and the Wall Street Crash of 1929, brought about the worldwide Great Depression. Helped by the economic crisis, social instability and the threat of communism, fascist movements developed throughout Europe placing Adolf Hitler in power of what became Nazi Germany.In 1933, Hitler became the leader of Germany and began to work towards his goal of building Greater Germany. Germany re-expanded and took back the Saarland and Rhineland in 1935 and 1936. In 1938, Austria became a part of Germany following the Anschluss. Later that year, following the Munich Agreement signed by Germany, France, the United Kingdom, and Italy, Germany annexed the Sudetenland, which was a part of Czechoslovakia inhabited by ethnic Germans, and in early 1939, the remainder of Czechoslovakia was split into the Protectorate of Bohemia and Moravia, controlled by Germany and the Slovak Republic. At the time, the United Kingdom and France preferred a policy of appeasement.
With tensions mounting between Germany and Poland over the future of Danzig, the Germans turned to the Soviets and signed the Molotov–Ribbentrop Pact, which allowed the Soviets to invade the Baltic states and parts of Poland and Romania. Germany invaded Poland on 1 September 1939, prompting France and the United Kingdom to declare war on Germany on 3 September, opening the European Theatre of the Second World War. The Soviet invasion of Poland started on 17 September and Poland fell soon thereafter. On 24 September, the Soviet Union attacked the Baltic countries and, on 30 November, Finland, the latter of which was followed by the devastating Winter War for the Red Army. The British hoped to land at Narvik and send troops to aid Finland, but their primary objective in the landing was to encircle Germany and cut the Germans off from Scandinavian resources. Around the same time, Germany moved troops into Denmark. The Phoney War continued.
In May 1940, Germany attacked France through the Low Countries. France capitulated in June 1940. By August, Germany had begun a bombing offensive against the United Kingdom but failed to convince the Britons to give up. In 1941, Germany invaded the Soviet Union in Operation Barbarossa. On 7 December 1941 Japan's attack on Pearl Harbor drew the United States into the conflict as allies of the British Empire, and other allied forces.
After the staggering Battle of Stalingrad in 1943, the German offensive in the Soviet Union turned into a continual fallback. The Battle of Kursk, which involved the largest tank battle in history, was the last major German offensive on the Eastern Front. In June 1944, British and American forces invaded France in the D-Day landings, opening a new front against Germany. Berlin finally fell in 1945, ending the Second World War in Europe. The war was the largest and most destructive in human history, with 60 million dead across the world. More than 40 million people in Europe had died as a result of the Second World War, including between 11 and 17 million people who perished during the Holocaust. The Soviet Union lost around 27 million people (mostly civilians) during the war, about half of all Second World War casualties. By the end of the Second World War, Europe had more than 40 million refugees. Several post-war expulsions in Central and Eastern Europe displaced a total of about 20 million people.The First World War, and especially the Second World War, diminished the eminence of Western Europe in world affairs. After the Second World War the map of Europe was redrawn at the Yalta Conference and divided into two blocs, the Western countries and the communist Eastern bloc, separated by what was later called by Winston Churchill an "Iron Curtain". The United States and Western Europe established the NATO alliance and, later, the Soviet Union and Central Europe established the Warsaw Pact. Particular hot spots after the Second World War were Berlin and Trieste, whereby the Free Territory of Trieste, founded in 1947 with the UN, was dissolved in 1954 and 1975, respectively. The Berlin blockade in 1948 and 1949 and the construction of the Berlin Wall in 1961 were one of the great international crises of the Cold War.The two new superpowers, the United States and the Soviet Union, became locked in a fifty-year-long Cold War, centred on nuclear proliferation. At the same time decolonisation, which had already started after the First World War, gradually resulted in the independence of most of the European colonies in Asia and Africa.
In the 1980s the reforms of Mikhail Gorbachev and the Solidarity movement in Poland weakened the previously rigid communist system. The opening of the Iron Curtain at the Pan-European Picnic then set in motion a peaceful chain reaction, at the end of which the Eastern bloc, the Warsaw Pact and other communist states collapsed, and the Cold War ended. Germany was reunited, after the symbolic fall of the Berlin Wall in 1989 and the maps of Central and Eastern Europe were redrawn once more. This made old previously interrupted cultural and economic relationships possible, and previously isolated cities such as Berlin, Prague, Vienna, Budapest and Trieste were now again in the centre of Europe.European integration also grew after the Second World War. In 1949 the Council of Europe was founded, following a speech by Sir Winston Churchill, with the idea of unifying Europe to achieve common goals. It includes all European states except for Belarus, Russia, and Vatican City. The Treaty of Rome in 1957 established the European Economic Community between six Western European states with the goal of a unified economic policy and common market. In 1967 the EEC, European Coal and Steel Community, and Euratom formed the European Community, which in 1993 became the European Union. The EU established a parliament, court and central bank, and introduced the euro as a unified currency. Between 2004 and 2013, more Central European countries began joining, expanding the EU to 28 European countries and once more making Europe a major economical and political centre of power. However, the United Kingdom withdrew from the EU on 31 January 2020, as a result of a June 2016 referendum on EU membership. The Russo-Ukrainian conflict, which has been ongoing since 2014, steeply escalated when Russia launched a full-scale invasion of Ukraine on 24 February 2022, marking the largest humanitarian and refugee crisis in Europe since the Second World War and the Yugoslav Wars.
== Geography ==
Europe makes up the western fifth of the Eurasian landmass. It has a higher ratio of coast to landmass than any other continent or subcontinent. Its maritime borders consist of the Arctic Ocean to the north, the Atlantic Ocean to the west and the Mediterranean, Black and Caspian Seas to the south.
Land relief in Europe shows great variation within relatively small areas. The southern regions are more mountainous, while moving north the terrain descends from the high Alps, Pyrenees and Carpathians, through hilly uplands, into broad, low northern plains, which are vast in the east. This extended lowland is known as the Great European Plain and at its heart lies the North German Plain. An arc of uplands also exists along the north-western seaboard, which begins in the western parts of the islands of Britain and Ireland, and then continues along the mountainous, fjord-cut spine of Norway.
This description is simplified. Subregions such as the Iberian Peninsula and the Italian Peninsula contain their own complex features, as does mainland Central Europe itself, where the relief contains many plateaus, river valleys and basins that complicate the general trend. Sub-regions like Iceland, Britain and Ireland are special cases. The former is a land unto itself in the northern ocean that is counted as part of Europe, while the latter are upland areas that were once joined to the mainland until rising sea levels cut them off.
=== Climate ===
Europe lies mainly in the temperate climate zone of the northern hemisphere, where the prevailing wind direction is from the west. The climate is milder in comparison to other areas of the same latitude around the globe due to the influence of the Gulf Stream, an ocean current which carries warm water from the Gulf of Mexico across the Atlantic ocean to Europe. The Gulf Stream is nicknamed "Europe's central heating", because it makes Europe's climate warmer and wetter than it would otherwise be. The Gulf Stream not only carries warm water to Europe's coast but also warms up the prevailing westerly winds that blow across the continent from the Atlantic Ocean.
Therefore, the average temperature throughout the year of Aveiro is 16 °C (61 °F), while it is only 13 °C (55 °F) in New York City which is almost on the same latitude, bordering the same ocean. Berlin, Germany; Calgary, Canada; and Irkutsk, in far south-eastern Russia, lie on around the same latitude; January temperatures in Berlin average around 8 °C (14 °F) higher than those in Calgary and they are almost 22 °C (40 °F) higher than average temperatures in Irkutsk.The large water masses of the Mediterranean Sea, which equalise the temperatures on an annual and daily average, are also of particular importance. The water of the Mediterranean extends from the Sahara desert to the Alpine arc in its northernmost part of the Adriatic Sea near Trieste.In general, Europe is not just colder towards the north compared to the south, but it also gets colder from the west towards the east. The climate is more oceanic in the west and less so in the east. This can be illustrated by the following table of average temperatures at locations roughly following the 64th, 60th, 55th, 50th, 45th and 40th latitudes. None of them is located at high altitude; most of them are close to the sea. (location, approximate latitude and longitude, coldest month average, hottest month average and annual average temperatures in degrees C)
It is notable how the average temperatures for the coldest month, as well as the annual average temperatures, drop from the west to the east. For instance, Edinburgh is warmer than Belgrade during the coldest month of the year, although Belgrade is around 10° of latitude farther south.
=== Geology ===
The geological history of Europe traces back to the formation of the Baltic Shield (Fennoscandia) and the Sarmatian craton, both around 2.25 billion years ago, followed by the Volgo–Uralia shield, the three together leading to the East European craton (≈ Baltica) which became a part of the supercontinent Columbia. Around 1.1 billion years ago, Baltica and Arctica (as part of the Laurentia block) became joined to Rodinia, later resplitting around 550 million years ago to reform as Baltica. Around 440 million years ago Euramerica was formed from Baltica and Laurentia; a further joining with Gondwana then leading to the formation of Pangea. Around 190 million years ago, Gondwana and Laurasia split apart due to the widening of the Atlantic Ocean. Finally and very soon afterwards, Laurasia itself split up again, into Laurentia (North America) and the Eurasian continent. The land connection between the two persisted for a considerable time, via Greenland, leading to interchange of animal species. From around 50 million years ago, rising and falling sea levels have determined the actual shape of Europe and its connections with continents such as Asia. Europe's present shape dates to the late Tertiary period about five million years ago.The geology of Europe is hugely varied and complex and gives rise to the wide variety of landscapes found across the continent, from the Scottish Highlands to the rolling plains of Hungary. Europe's most significant feature is the dichotomy between highland and mountainous Southern Europe and a vast, partially underwater, northern plain ranging from Ireland in the west to the Ural Mountains in the east. These two halves are separated by the mountain chains of the Pyrenees and Alps/Carpathians. The northern plains are delimited in the west by the Scandinavian Mountains and the mountainous parts of the British Isles. Major shallow water bodies submerging parts of the northern plains are the Celtic Sea, the North Sea, the Baltic Sea complex and Barents Sea.
The northern plain contains the old geological continent of Baltica and so may be regarded geologically as the "main continent", while peripheral highlands and mountainous regions in the south and west constitute fragments from various other geological continents. Most of the older geology of western Europe existed as part of the ancient microcontinent Avalonia.
=== Flora ===
Having lived side by side with agricultural peoples for millennia, Europe's animals and plants have been profoundly affected by the presence and activities of humans. With the exception of Fennoscandia and northern Russia, few areas of untouched wilderness are currently found in Europe, except for various national parks.
The main natural vegetation cover in Europe is mixed forest. The conditions for growth are very favourable. In the north, the Gulf Stream and North Atlantic Drift warm the continent. Southern Europe has a warm but mild climate. There are frequent summer droughts in this region. Mountain ridges also affect the conditions. Some of these, such as the Alps and the Pyrenees, are oriented east–west and allow the wind to carry large masses of water from the ocean in the interior. Others are oriented south–north (Scandinavian Mountains, Dinarides, Carpathians, Apennines) and because the rain falls primarily on the side of mountains that is oriented towards the sea, forests grow well on this side, while on the other side, the conditions are much less favourable. Few corners of mainland Europe have not been grazed by livestock at some point in time, and the cutting down of the preagricultural forest habitat caused disruption to the original plant and animal ecosystems.
Possibly 80 to 90 percent of Europe was once covered by forest. It stretched from the Mediterranean Sea to the Arctic Ocean. Although over half of Europe's original forests disappeared through the centuries of deforestation, Europe still has over one quarter of its land area as forest, such as the broadleaf and mixed forests, taiga of Scandinavia and Russia, mixed rainforests of the Caucasus and the Cork oak forests in the western Mediterranean. During recent times, deforestation has been slowed and many trees have been planted. However, in many cases monoculture plantations of conifers have replaced the original mixed natural forest, because these grow quicker. The plantations now cover vast areas of land, but offer poorer habitats for many European forest dwelling species which require a mixture of tree species and diverse forest structure. The amount of natural forest in Western Europe is just 2–3% or less, while in its Western Russia its 5–10%. The European country with the smallest percentage of forested area is Iceland (1%), while the most forested country is Finland (77%).In temperate Europe, mixed forest with both broadleaf and coniferous trees dominate. The most important species in central and western Europe are beech and oak. In the north, the taiga is a mixed spruce–pine–birch forest; further north within Russia and extreme northern Scandinavia, the taiga gives way to tundra as the Arctic is approached. In the Mediterranean, many olive trees have been planted, which are very well adapted to its arid climate; Mediterranean Cypress is also widely planted in southern Europe. The semi-arid Mediterranean region hosts much scrub forest. A narrow east–west tongue of Eurasian grassland (the steppe) extends westwards from Ukraine and southern Russia and ends in Hungary and traverses into taiga to the north.
=== Fauna ===
Glaciation during the most recent ice age and the presence of humans affected the distribution of European fauna. As for the animals, in many parts of Europe most large animals and top predator species have been hunted to extinction. The woolly mammoth was extinct before the end of the Neolithic period. Today wolves (carnivores) and bears (omnivores) are endangered. Once they were found in most parts of Europe. However, deforestation and hunting caused these animals to withdraw further and further. By the Middle Ages the bears' habitats were limited to more or less inaccessible mountains with sufficient forest cover. Today, the brown bear lives primarily in the Balkan peninsula, Scandinavia and Russia; a small number also persist in other countries across Europe (Austria, Pyrenees etc.), but in these areas brown bear populations are fragmented and marginalised because of the destruction of their habitat. In addition, polar bears may be found on Svalbard, a Norwegian archipelago far north of Scandinavia. The wolf, the second largest predator in Europe after the brown bear, can be found primarily in Central and Eastern Europe and in the Balkans, with a handful of packs in pockets of Western Europe (Scandinavia, Spain, etc.).
Other carnivores include the European wildcat, red fox and arctic fox, the golden jackal, different species of martens, the European hedgehog, different species of reptiles (like snakes such as vipers and grass snakes) and amphibians, as well as different birds (owls, hawks and other birds of prey).
Important European herbivores are snails, larvae, fish, different birds and mammals, like rodents, deer and roe deer, boars and living in the mountains, marmots, steinbocks, chamois among others. A number of insects, such as the small tortoiseshell butterfly, add to the biodiversity.Sea creatures are also an important part of European flora and fauna. The sea flora is mainly phytoplankton. Important animals that live in European seas are zooplankton, molluscs, echinoderms, different crustaceans, squids and octopuses, fish, dolphins and whales.
Biodiversity is protected in Europe through the Council of Europe's Bern Convention, which has also been signed by the European Community as well as non-European states.
== Politics ==
The political map of Europe is substantially derived from the re-organisation of Europe following the Napoleonic Wars in 1815. The prevalent form of government in Europe is parliamentary democracy, in most cases in the form of Republic; in 1815, the prevalent form of government was still the Monarchy. Europe's remaining eleven monarchies are constitutional.
European integration is the process of political, legal, economic (and in some cases social and cultural) integration of European states as it has been pursued by the powers sponsoring the Council of Europe since the end of the Second World War. The European Union has been the focus of economic integration on the continent since its foundation in 1993. More recently, the Eurasian Economic Union has been established as a counterpart comprising former Soviet states.
27 European states are members of the politico-economic European Union, 26 of the border-free Schengen Area and 20 of the monetary union Eurozone. Among the smaller European organisations are the Nordic Council, the Benelux, the Baltic Assembly and the Visegrád Group.
== List of states and territories ==
This list includes all internationally recognised sovereign countries falling even partially under any common geographical or political definitions of Europe.
Within the above-mentioned states are several de facto independent countries with limited to no international recognition. None of them are members of the UN:
Several dependencies and similar territories with broad autonomy are also found within or close to Europe. This includes Åland (an autonomous county of Finland), two autonomous territories of the Kingdom of Denmark (other than Denmark proper), three Crown Dependencies and two British Overseas Territories. Svalbard is also included due to its unique status within Norway, although it is not autonomous. Not included are the three countries of the United Kingdom with devolved powers and the two Autonomous Regions of Portugal, which despite having a unique degree of autonomy, are not largely self-governing in matters other than international affairs. Areas with little more than a unique tax status, such as the Canary Islands and Heligoland, are also not included for this reason.
== Economy ==
As a continent, the economy of Europe is currently the largest on Earth and it is the richest region as measured by assets under management with over $32.7 trillion compared to North America's $27.1 trillion in 2008. In 2009 Europe remained the wealthiest region. Its $37.1 trillion in assets under management represented one-third of the world's wealth. It was one of several regions where wealth surpassed its precrisis year-end peak. As with other continents, Europe has a large wealth gap among its countries. The richer states tend to be in the Northwest and West in general, followed by Central Europe, while most economies of Eastern and Southeastern Europe are still reemerging from the collapse of the Soviet Union and the breakup of Yugoslavia.
The model of the Blue Banana was designed as an economic geographic representation of the respective economic power of the regions, which was further developed into the Golden Banana or Blue Star. The trade between East and West, as well as towards Asia, which had been disrupted for a long time by the two world wars, new borders and the Cold War, increased sharply after 1989. In addition, there is new impetus from the Chinese Belt and Road Initiative across the Suez Canal towards Africa and Asia.The European Union, a political entity composed of 27 European states, comprises the largest single economic area in the world. Nineteen EU countries share the euro as a common currency.
Five European countries rank in the top ten of the world's largest national economies in GDP (PPP). This includes (ranks according to the CIA): Germany (6), Russia (7), the United Kingdom (10), France (11) and Italy (13).Some European countries are much richer than others. The richest in terms of nominal GDP is Monaco with its US$185,829 per capita (2018) and the poorest is Ukraine with its US$3,659 per capita (2019).As a whole, Europe's GDP per capita is US$21,767 according to a 2016 International Monetary Fund assessment.
=== Economic history ===
Industrial growth (1760–1945)Capitalism has been dominant in the Western world since the end of feudalism. From Britain, it gradually spread throughout Europe. The Industrial Revolution started in Europe, specifically the United Kingdom in the late 18th century, and the 19th century saw Western Europe industrialise. Economies were disrupted by the First World War, but by the beginning of the Second World War, they had recovered and were having to compete with the growing economic strength of the United States. The Second World War, again, damaged much of Europe's industries.
Cold War (1945–1991)After the Second World War the economy of the UK was in a state of ruin, and continued to suffer relative economic decline in the following decades. Italy was also in a poor economic condition but regained a high level of growth by the 1950s. West Germany recovered quickly and had doubled production from pre-war levels by the 1950s. France also staged a remarkable comeback enjoying rapid growth and modernisation; later on Spain, under the leadership of Franco, also recovered and the nation recorded huge unprecedented economic growth beginning in the 1960s in what is called the Spanish miracle. The majority of Central and Eastern European states came under the control of the Soviet Union and thus were members of the Council for Mutual Economic Assistance (COMECON).The states which retained a free-market system were given a large amount of aid by the United States under the Marshall Plan. The western states moved to link their economies together, providing the basis for the EU and increasing cross border trade. This helped them to enjoy rapidly improving economies, while those states in COMECON were struggling in a large part due to the cost of the Cold War. Until 1990, the European Community was expanded from 6 founding members to 12. The emphasis placed on resurrecting the West German economy led to it overtaking the UK as Europe's largest economy.
Reunification (1991–present)With the fall of communism in Central and Eastern Europe in 1991, the post-socialist states underwent shock therapy measures to liberalise their economies and implement free market reforms.
After East and West Germany were reunited in 1990, the economy of West Germany struggled as it had to support and largely rebuild the infrastructure of East Germany, while the latter experienced sudden mass unemployment and plummeting of industrial production.
By the millennium change, the EU dominated the economy of Europe, comprising the five largest European economies of the time: Germany, the United Kingdom, France, Italy, and Spain. In 1999, 12 of the 15 members of the EU joined the Eurozone, replacing their national currencies by the euro.
Figures released by Eurostat in 2009 confirmed that the Eurozone had gone into recession in 2008. It impacted much of the region. In 2010, fears of a sovereign debt crisis developed concerning some countries in Europe, especially Greece, Ireland, Spain and Portugal. As a result, measures were taken, especially for Greece, by the leading countries of the Eurozone. The EU-27 unemployment rate was 10.3% in 2012. For those aged 15–24 it was 22.4%.
== Demographics ==
The population of Europe was about 742 million in 2023 according to UN estimates. This is slightly more than one ninth of the world's population. The population density of Europe (the number of people per area) is the second highest of any continent, behind Asia. The population of Europe is currently slowly decreasing, by about 0.2% per year, because there are fewer births than deaths. This natural decrease in population is reduced by the fact that more people migrate to Europe from other continents than vice versa.
Southern Europe and Western Europe are the regions with the highest average number of elderly people in the world, today they comprise 21% of the population, with over 65 years. Projections suggest that by 2050 Europe will reach 30%. This is caused by the fact that the population has been having children below replacement level since the 1970s. The United Nations predicts that Europe will decline its population between 2022 and 2050 by -7 per cent, without changing immigration movements.According to a population projection of the UN Population Division, Europe's population may fall to between 680 and 720 million people by 2050, which would be 7% of the world population at that time. Within this context, significant disparities exist between regions in relation to fertility rates. The average number of children per female of child-bearing age is 1.52, far below the replacement rate. The UN predicts a steady population decline in Central and Eastern Europe as a result of emigration and low birth rates.
=== Ethnic groups ===
Pan and Pfeil (2004) count 87 distinct "peoples of Europe", of which 33 form the majority population in at least one sovereign state, while the remaining 54 constitute ethnic minorities.
=== Migration ===
Europe is home to the highest number of migrants of all global regions at nearly 87 million people in 2020, according to the International Organisation for Migration. In 2005, the EU had an overall net gain from immigration of 1.8 million people. This accounted for almost 85% of Europe's total population growth. In 2021, 827,000 persons were given citizenship of an EU member state, a increase of about 14% compared with 2020. 2.3 million immigrants from non-EU countries entered the EU in 2021.Early modern emigration from Europe began with Spanish and Portuguese settlers in the 16th century, and French and English settlers in the 17th century. But numbers remained relatively small until waves of mass emigration in the 19th century, when millions of poor families left Europe.Today, large populations of European descent are found on every continent. European ancestry predominates in North America and to a lesser degree in South America (particularly in Uruguay, Argentina, Chile and Brazil, while most of the other Latin American countries also have a considerable population of European origins). Australia and New Zealand have large European-derived populations. Africa has no countries with European-derived majorities (or with the exception of Cape Verde and probably São Tomé and Príncipe, depending on context), but there are significant minorities, such as the White South Africans in South Africa. In Asia, European-derived populations, (specifically Russians), predominate in North Asia and some parts of Northern Kazakhstan.
=== Languages ===
Europe has about 225 indigenous languages, mostly falling within three Indo-European language groups: the Romance languages, derived from the Latin of the Roman Empire; the Germanic languages, whose ancestor language came from southern Scandinavia; and the Slavic languages. Slavic languages are mostly spoken in Southern, Central and Eastern Europe. Romance languages are spoken primarily in Western and Southern Europe, as well as in Switzerland in Central Europe and Romania and Moldova in Eastern Europe. Germanic languages are spoken in Western, Northern and Central Europe as well as in Gibraltar and Malta in Southern Europe. Languages in adjacent areas show significant overlaps (such as in English, for example). Other Indo-European languages outside the three main groups include the Baltic group (Latvian and Lithuanian), the Celtic group (Irish, Scottish Gaelic, Manx, Welsh, Cornish and Breton), Greek, Armenian and Albanian.
A distinct non-Indo-European family of Uralic languages (Estonian, Finnish, Hungarian, Erzya, Komi, Mari, Moksha and Udmurt) is spoken mainly in Estonia, Finland, Hungary and parts of Russia. Turkic languages include Azerbaijani, Kazakh and Turkish, in addition to smaller languages in Eastern and Southeast Europe (Balkan Gagauz Turkish, Bashkir, Chuvash, Crimean Tatar, Karachay-Balkar, Kumyk, Nogai and Tatar). Kartvelian languages (Georgian, Mingrelian and Svan) are spoken primarily in Georgia. Two other language families reside in the North Caucasus (termed Northeast Caucasian, most notably including Chechen, Avar and Lezgin; and Northwest Caucasian, most notably including Adyghe). Maltese is the only Semitic language that is official within the EU, while Basque is the only European language isolate.
Multilingualism and the protection of regional and minority languages are recognised political goals in Europe today. The Council of Europe Framework Convention for the Protection of National Minorities and the Council of Europe's European Charter for Regional or Minority Languages set up a legal framework for language rights in Europe.
=== Religion ===
The largest religion in Europe is Christianity, with 76.2% of Europeans considering themselves Christians, including Catholic, Eastern Orthodox and various Protestant denominations. Among Protestants, the most popular are Lutheranism, Anglicanism and the Reformed faith. Smaller Protestant denominations include Anabaptists as well as denominations centered in the United States such as Pentecostalism, Methodism, and Evangelicalism. Although Christianity originated in the Middle East, its centre of mass shifted to Europe when it became the official religion of the Roman Empire in the late 4th century. Christianity played a prominent role in the development of the European culture and identity. Today, a bit over 25% of the world's Christians live in Europe.Islam is the second most popular religion in Europe. Over 25 million, or roughly 5% of the population, adhere to it. In Albania and Bosnia and Herzegovina, two countries in the Balkan peninsula in Southeastern Europe, Islam instead of Christianity is the majority religion. This is of also the case in Turkey and in certain parts of Russia, as well as in Azerbaijan and Kazakhstan, all of which are at the border to Asia. Many countries in Europe are home to a sizeable Muslim minority, and immigration to Europe has increased the number of Muslim people in Europe in recent years.
The Jewish population in Europe was about 1.4 million people in 2020 (about 0.2% of the population). There is a long history of Jewish life in Europe, beginning in antiquity. During the late 19th and early 20th centuries, the Russian Empire had the majority of the world's Jews living within its borders. In 1897, according to Russian census of 1897, the total Jewish population of Russia was 5.1 million people, which was 4.13% of total population. Of this total, the vast majority lived within the Pale of Settlement. In 1933, there were about 9.5 million Jewish people in Europe, representing 1.7% of the population, but most were killed or displaced across Europe during The Holocaust. In the 21st century, France has the largest Jewish population in Europe, followed by the United Kingdom, Germany and Russia.Other religions practiced in Europe include Hinduism and Buddhism, are minority religions (though Tibetan Buddhism is the majority religion of Russia's Republic of Kalmykia).
A large and increasing number people in Europe are irreligious, atheist and agnostic. They are estimated to make up about 18.3% of Europe's population currently.
=== Major cities and urban areas ===
The three largest urban areas of Europe are Moscow, London and Paris. All have over 10 million residents, and as such have been described as megacities. While Istanbul has the highest total city population, it lies partly in Asia. 64.9% of the residents live on the European side and 35.1% on the Asian side.
The next largest cities in order of population are Madrid, Saint Petersburg, Milan, Barcelona, Berlin, and Rome each having over 3 million residents.When considering the commuter belts or metropolitan areas, within Europe (for which comparable data is available) Moscow covers the largest population, followed in order by Istanbul, London, Paris, Madrid, Milan, Ruhr Area, Saint Petersburg, Rhein-Süd, Barcelona and Berlin.
== Culture ==
"Europe" as a cultural concept is substantially derived from the shared heritage of ancient Greece and the Roman Empire and its cultures. The boundaries of Europe were historically understood as those of Christendom (or more specifically Latin Christendom), as established or defended throughout the medieval and early modern history of Europe, especially against Islam, as in the Reconquista and the Ottoman wars in Europe.This shared cultural heritage is combined by overlapping indigenous national cultures and folklores, roughly divided into Slavic, Latin (Romance) and Germanic, but with several components not part of either of these group (notably Greek, Basque and Celtic). Historically, special examples with overlapping cultures are Strasbourg with Latin (Romance) and Germanic or Trieste with Latin, Slavic and Germanic roots.
Cultural contacts and mixtures shape a large part of the regional cultures of Europe. Europe is often described as "maximum cultural diversity with minimal geographical distances".
Different cultural events are organised in Europe, with the aim of bringing different cultures closer together and raising awareness of their importance, such as the European Capital of Culture, the European Region of Gastronomy, the European Youth Capital and the European Capital of Sport.
=== Sport ===
== See also ==
== Notes ==
== References ==
== Sources ==
National Geographic Society (2005). National Geographic Visual History of the World. Washington, DC: National Geographic Society. ISBN 0-7922-3695-5.
Bulliet, Richard; Crossley, Pamela; Headrick, Daniel; Hirsch, Steven; Johnson, Lyman (2011). The Earth and Its Peoples, Brief Edition. Vol. 1. Cengage Learning. ISBN 978-0-495-91311-5.
Brown, Stephen F.; Anatolios, Khaled; Palmer, Martin (2009). O'Brien, Joanne (ed.). Catholicism & Orthodox Christianity. Infobase Publishing. ISBN 978-1-60413-106-2.
Laiou, Angeliki E.; Morisson, Cécile (2007). The Byzantine Economy. Cambridge, England: Cambridge University Press. ISBN 978-0-521-84978-4.
Lewis, Martin W.; Wigen, Kären (1997). The Myth of Continents: A Critique of Metageography. University of California Press. ISBN 978-0-520-20743-1.
Pounds, Norman John Greville (1979). An Historical Geography of Europe, 1500–1840. Cambridge, England: Cambridge University Press. ISBN 978-0-521-22379-9.
== External links ==
Europe web resources provided by GovPubs at the University of Colorado Boulder Libraries
Europe at the Encyclopædia Britannica
Europe: Human Geography at the National Geographic Society
Europe at Curlie
European Reading Room from the United States Library of Congress
"Europe" . Encyclopædia Britannica. Vol. 9 (11th ed.). 1911. pp. 907–953.
The Columbia Gazetteer of the World Online Columbia University PressHistorical Maps
Borders in Europe 3000BC to the present Geacron Historical atlas
Online history of Europe in 21 maps |
Continents | Four continents | Europeans in the 16th century divided the world into four continents: Africa, America, Asia, and Europe. Each of the four continents was seen to represent its quadrant of the world—Africa in the south, America in the west, Asia in the east, and Europe in the north. This division fit the Renaissance sensibilities of the time, which also divided the world into four seasons, four classical elements, four cardinal directions, four classical virtues, etc.
The four parts of the world or the four corners of the world refers to Africa (the "south"), the Americas (the "west"), Asia (the "east"), and Europe (the "north").
Depictions of personifications of the four continents became popular in several media. Sets of four could be placed around all sorts of four-sided objects, or in pairs along the façade of a building with a central doorway. They were common subjects for prints, and later small porcelain figures. A set of loose conventions quickly arose as to the iconography of the figures. They were normally female, with Europe queenly and grandly dressed, Asia fully dressed but in an exotic style, with Africa and America at most half-dressed, and given exotic props as attributes.
== A three-cornered world ==
Before the discovery of the New World a commonplace of classical and medieval geography had been the "three parts" in which, from Mediterranean and European perspectives, the world was divided: Europe, Asia and Africa. As Laurent de Premierfait, the pre-eminent French translator of Latin literature in the early fifteenth century, informed his readers:
Asia is one of the three parts of the world, which the authors divide in Asia, Africa and Europe. Asia extends towards the Orient as far as the rising sun ("devers le souleil levant"), towards the south ("midi") it ends at the great sea, towards the occident it ends at our sea, and towards the north ("septentrion") it ends in the Maeotian marshes and the river named Thanaus.
== A fourth corner: the enlarged world ==
For Laurent's French readers, Asia ended at "our sea", the Mediterranean; Western Europeans were only dimly aware of the Ural Mountains, which divide Europe from Asia in the eyes of the modern geographer, and which represent the geological suture between two fragmentary continents, or cratons. Instead, the division between these continents in the European-centered picture was the Hellespont, which neatly separated Europe from Asia. From the European perspective, into the Age of Discovery, Asia began beyond the Hellespont with Asia Minor, where the Roman province of Asia had lain, and stretched away to what were initially unimaginably exotic and distant places— "the Orient".
== Iconography ==
=== Cesare Ripa's Iconologia ===
In 1593, Cesare Ripa published one of the most successful emblem books for the use of artists and artisans who might be called upon to depict allegorical figures. He covered an astonishingly wide variety of fields, and his work was reprinted many times, though the text did not always correlate to the illustration. The book was still being brought up-to-date in the 18th century. Ripa's text and the many sets of illustrations by various artists for different later editions (beginning in 1603) took some of the existing iconological conventions for the four continents, and were so influential that depictions for the next two centuries were largely determined by them.Europa is depicted as a woman dressed in fine clothes. She wears a crown while the papal tiara and crowns of kings lie at her feet, indicating her position of power over all the continents. The plentiful cornucopia shows Europe to be a land of abundance and the small temple she holds signifies Christianity. As a continent of great military force, Europe is also accompanied by a horse and an array of weapons. This probably draws on the Europa regina map schematic.
Africa, by contrast wears the elephant headdress and is accompanied by animals common to Africa such as a lion, the scorpion of the desert sands, and Cleopatra's asps. These depictions come straight from Roman coins with personifications of the Roman province of Africa, a much smaller strip of the Mediterranean coast. The abundance and fertility of Africa is symbolized in the cornucopia that she holds. Other personifications of Africa at the time depict her nude, symbolizing the Eurocentric perceptions of Africa as an uncivilized land. While the illustration of Africa in Ripa's Iconologia is light-skinned, it was also common to illustrate her with dark skin.Ripa's Asia, seen by Europe as a continent of exotic spices, silk, and the seat of Religion, wears rich clothing and carries a smoking censer. The continent's warm climate is represented by the wreath of flowers in her hair. A camel takes its ease beside her.The iconic image of America shows a Native American maiden in a feathered headdress, with bow and arrow. Perhaps she represents a fabled Amazon from the river that already carried the name. In other instances of American iconography, symbols meant to connote wilderness and a tropical climate occasionally included animals entirely absent from the Americas, such as the lion. Flora and fauna as images were often interchangeable between depictions of Africa and America during the seventeenth century due to the association of the tropical climate of Central and South America with that of Africa.In addition to having an untamed landscape, America was portrayed as a place of savagery by virtue of the people who inhabited it. This can be seen in the woodcut as America is depicted as much more warlike than the other three continents. As Claire Le Corbeiller explains, America “was usually envisioned as a rather fierce savage – only slightly removed in type from the medieval tradition of the wild man."The woodcut also shows America stepping on a human head, which is meant to connote cannibalism. Evidence of dismemberment, such as disembodied heads, in addition to America's bow and arrows and her lack of clothing were all meant to connote savagery. Such imagery was not uncommon in depictions of the Americas, but it was not always the case. In time, the image of a wild native being justly subjugated by a European conqueror was turned into a portrayal of an “Indian princess”.
=== Other depictions ===
The American millionaire philanthropist James Hazen Hyde, who inherited a majority share in Equitable Life Assurance Society, formed a collection of allegorical prints illustrating the Four Continents that are now at the New-York Historical Society; Hyde's drawings and a supporting collection of sets of porcelain table ornaments and other decorative arts illustrating the Four Continents were shared by various New York City museums.
The Renaissance associated one major river to each of the continents; Europe is represented by the Danube, Africa and Asia by the Nile and the Ganges respectively, and America is represented by the La Plata. The Four Rivers theme appears for example in the Fontana dei Quattro Fiumi, a 17th-century fountain in Rome designed by Gian Lorenzo Bernini in the Piazza Navona in Rome, and in the painting The Four Continents by Peter Paul Rubens. Fountain of the Four Rivers, (Danube, Nile, Ganges, La Plata)
== Decline ==
With the European discovery of the existence of Australia, the theme of the "Four Continents" lost much of its drive, long before another continent, Antarctica, was also discovered. The iconography survived as the Four Corners of the World, however, generally in self-consciously classicizing contexts: for instance, in New York, in front of the Beaux-Arts Alexander Hamilton U.S. Custom House (1907), four sculptural groups by Daniel Chester French symbolize the "Four Corners of the World".
== Today ==
With the grouping of the continents by landmass, have been occasionally grouped leaving four continental landmasses. These remaining four landmasses are, from largest to smallest: Afroeurasia, America, Antarctica and Australia.
== See also ==
Continent
Four Corners (disambiguation)
Four Seas
Roof of the World
Seven Seas
== Notes ==
== References ==
Hall, James, Hall's Dictionary of Subjects and Symbols in Art, 1996 (2nd edn.), John Murray, ISBN 0719541476
Honour, Hugh, The New Golden Land: European Images of America from the Discoveries to the Present Time. New York: Pantheon Books, 1975. An exhibition based on the book's premise was curated by Honour at the Cleveland Museum of Art, 1975–77.
Le Corbeiller, Clare, "Miss America and Her Sisters, Personifications of the Four Parts of the World," Bulletin of the Metropolitan Museum of Art (Apr. 1961): 209–23.
Fleming, E. McClung, "The American Image as Indian Princess, 1765-1783," Winterthur Portfolio 2 (1965): 65–81.
Fleming, E. McClung, "From Indian Princess to Greek Goddess: The American Image, 1783-1815," Winterthur Portfolio 3 (1967): 37–66.
Higham, John, "Indian Princess and Roman Goddess: The First Female Symbols of America," Proceedings of the American Antiquarian Society 100(1) 45-79: 1990
== External links ==
The Four Continents
Hemisphere Maps
The Universe Divided into Fours
Guide to the James H. Hyde Collection of Allegorical Prints of the Four Continents |
Continents | Continental fragment | Continental crustal fragments, partly synonymous with microcontinents, are pieces of continents that have broken off from main continental masses to form distinct islands that are often several hundred kilometers from their place of origin.
== Causes ==
Continental fragments and microcontinent crustal compositions are very similar to those of regular continental crust. The rifting process that caused the continental fragments to form most likely impacts their layers and overall thickness along with the addition of mafic intrusions to the crust. Studies have determined that the average crustal thickness of continental fragments is approximately 24.8 ± 5.7 kilometres (15.4 ± 3.5 mi). The sedimentary layer of continental fragments can be up to 5 kilometres (3.1 mi) thick and can overlay two to three crustal layers. Continental fragments have an average crustal density of 2.81 g/cm3 (0.102 lb/cu in) which is very similar to that of typical continental crust.
Strike-slip fault zones cause the fragmentation of microcontinents. The zones link the extensional zones where continental pieces are already isolated through the remaining continental bridges. Additionally, they facilitate quick crustal thinning across narrow zones and near-vertical strike-slip-dominated faults. They develop fault-block patterns that slice the portion of continent into detachable slivers. The continental fragments are located at various angles from their transform faults.
== History ==
Some microcontinents are fragments of Gondwana or other ancient cratonic continents; examples include Madagascar; the northern Mascarene Plateau, which includes the Seychelles Microcontinent; and the island of Timor. Other islands, such as several in the Caribbean Sea, are composed largely of granitic rock as well, but all continents contain both granitic and basaltic crust, and there is no clear dividing line between islands and microcontinents under such a definition. The Kerguelen Plateau is a large igneous province formed by a volcanic hotspot; however, it was associated with the breakup of Gondwana and was for a time above water, so it is considered a microcontinent, though not a continental fragment. Other hotspot islands such as the Hawaiian Islands and Iceland are considered neither microcontinents nor continental fragments. Not all islands can be considered microcontinents: Borneo, the British Isles, Newfoundland, and Sri Lanka, for example, are each within the continental shelf of an adjacent continent, separated from the mainland by inland seas flooding its margins.Several islands in the eastern Indonesian Archipelago are considered continental fragments, although this designation is controversial. The archipelago is home to numerous microcontinents with complex geology and tectonics. This makes it complicated to classify landmasses and determine causation for the formation of the landmass. These include southern Bacan, Banggai-Sulu Islands (Sulawesi), the Buru-Seram-Ambon complex (Maluku), Obi, Sumba, and Timor (Nusa Tenggara)
== List of continental fragments and microcontinents ==
=== Continental fragments (pieces of Pangaea smaller than Australia) ===
Azores Plateau
Bollons Seamount – Continental fragment seamount southeast of New Zealand
East Tasman Plateau – Submerged microcontinent south east of Tasmania
Joseph Gilbert Seamount – Continental fragment seamount west of New Zealand
Jan Mayen Microcontinent – Atlantic fragment of continental crust
Madagascar – Island country in the Indian Ocean
Mascarene Plateau – Submarine plateau in the western Indian Ocean
Seychelles Microcontinent – A microcontinent underlying the Seychelles Islands in the western Indian Ocean
Mauritia – A Precambrian microcontinent that broke away as India and Madagascar separated
Parts of Wallaby Plateau
Possibly Sumba, Timor, and other islands of eastern Indonesia; Sulawesi formed via the subduction of a microcontinent
Rockall Plateau – Bathymetric feature northwest of Scotland and Ireland
Socotra – Largest of four islands of the Socotra Archipelago, Yemen
South Orkney Microcontinent
Zealandia – Mostly submerged mass of continental crust containing New Zealand and New Caledonia
=== Other microcontinents (formed post-Pangaea) ===
Barbados – Island nation in the Caribbean
Cuba, Hispaniola, Jamaica, and other granitic Caribbean islands
Kerguelen Plateau – Oceanic plateau in the southern Indian Ocean
== References == |
Continents | Indian subcontinent | The Indian subcontinent is a physiographical region in Southern Asia, situated on the Indian Plate, projecting southwards into the Indian Ocean from the Himalayas. Geopolitically, it spans major landmasses from the countries of Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan, and Sri Lanka. Although the terms "Indian subcontinent" and "South Asia" are often used interchangeably to denote the region, the geopolitical term of South Asia frequently includes Afghanistan, which is not considered part of the subcontinent.Geologically, the subcontinent originates from Insular India, an isolated landmass that rifted from the supercontinent of Gondwana during the Cretaceous and merged with the landmass of Eurasia nearly 55 million years ago, forming the Himalayas. Historically, as well as to the present day, it is and has been the most populated region in the world, holding roughly 20–25 percent of the global population at all times in history. Geographically, it is the peninsular region in South Asia, delineated by the Himalayas in the north, the Hindu Kush in the west, and the Arakan in the east. The neighboring geographical regions around the subcontinent include the Tibetan Plateau to the north, the Indochinese Peninsula to the east, and the Iranian Plateau to the west and the Indian Ocean to the south.
== Name ==
According to the Oxford English Dictionary, the term subcontinent signifies a "subdivision of a continent which has a distinct geographical, political, or cultural identity" and also a "large land mass somewhat smaller than a continent". Its use to signify the Indian subcontinent is evidenced from the early twentieth century when most of the territory was either part of the British Empire or allied with them. It was a convenient term to refer to the region comprising both British India and the princely states.The term has been particularly common in the British Empire and its successors, while the term South Asia is the more common usage in Europe and North America. According to historians Sugata Bose and Ayesha Jalal, the Indian subcontinent has come to be known as South Asia "in more recent and neutral parlance". Indologist Ronald B. Inden argues that the usage of the term South Asia is becoming more widespread since it clearly distinguishes the region from East Asia. While South Asia, a more accurate term that reflects the region's contemporary political demarcations, is replacing the Indian subcontinent, a term closely linked to the region's colonial heritage, as a cover term, the latter is still widely used in typological studies.Since the partition of India, citizens of Pakistan (which became independent of British India in 1947) and Bangladesh (which became independent of Pakistan in 1971) often perceive the use of the Indian subcontinent as offensive and suspicious because of the dominant placement of India in the term. As such it is being increasingly less used in those countries. Meanwhile, many Indian analysts prefer to use the term because of the socio-cultural commonalities of the region. The region has also been called the "Asian subcontinent", the "South Asian subcontinent", as well as "India" or "Greater India" in the classical and pre-modern sense.
== Geology ==
The Indian subcontinent was formerly part of Gondwana, a supercontinent formed during the late Neoproterozoic and early Paleozoic. Gondwana began to break up during the Mesozoic, with Insular India separating from Antarctica 130-120 million years ago and Madagascar around 90 million years ago. during the Cretaceous. Insular India subsequently drifted northeastwards, colliding with the Eurasian Plate nearly 55 million years ago, during the Eocene, forming the Indian subcontinent. The zone where the Eurasian and Indian subcontinent plates meet remains geologically active, prone to major earthquakes.Physiographically, it is a peninsular region in South Asia delineated by the Himalayas in the north, the Hindu Kush in the west, and the Arakanese in the east. It extends southward into the Indian Ocean with the Arabian Sea to the southwest and the Bay of Bengal to the southeast. Most of this region rests on the Indian Plate and is isolated from the rest of Asia by large mountain barriers. Laccadive Islands, Maldives and the Chagos Archipelago are three series of coral atolls, cays and Faroes on the Indian plate along with the Chagos–Laccadive Ridge, a submarine ridge that was generated by the northern drift of the Indian Plate over the Réunion hotspot during the Cretaceous and early Cenozoic times. The Maldives archipelago rises from a basement of volcanic basalt outpourings from a depth of about 2000 m forming the central part of the ridge between Laccadives and the Great Chagos Bank.
== Geography ==
According to anthropologist John R. Lukacs, "the Indian Subcontinent occupies the major landmass of South Asia." According to historian B. N. Mukherjee, "The subcontinent is an indivisible geographical entity." According to geographer Dudley Stamp, "there is perhaps no mainland part of the world better marked off by nature as a region or a 'realm' by itself than the Indian subcontinent."This natural physical landmass in South Asia is the dry-land portion of the Indian Plate, which has been relatively isolated from the rest of Eurasia. The Himalayas (from Brahmaputra River in the east to Indus River in the west), Karakoram (from Indus River in the east to Yarkand River in the west) and the Hindu Kush mountains (from Yarkand River westwards) form its northern boundary. In the west it is bounded by parts of the mountain ranges of Hindu Kush, Spīn Ghar (Safed Koh), Sulaiman Mountains, Kirthar Mountains, Brahui range, and Pab range among others, with the Western Fold Belt along the border (between the Sulaiman Range and the Chaman Fault) is the western boundary of the Indian Plate, where, along the Eastern Hindu Kush, lies the Afghanistan–Pakistan border. In the east, it is bounded by Patkai, Naga, Lushai and Chin hills. The Indian Ocean, Bay of Bengal and Arabian Sea forms the boundary of the Indian subcontinent in the south, south-east and south-west.
Given the difficulty of passage through the Himalayas, the sociocultural, religious and political interaction of the Indian subcontinent has largely been through the valleys of Afghanistan in its northwest, the valleys of Manipur in its east, and by maritime routes. More difficult but historically important interaction has also occurred through passages pioneered by the Tibetans. These routes and interactions have led to the spread of Buddhism out of the Indian subcontinent into other parts of Asia. The Islamic expansion arrived into the Indian subcontinent in two ways: through Afghanistan on land, and to the Indian coast through the maritime routes on the Arabian Sea.
== Geopolitics ==
In terms of modern geopolitical boundaries, the Indian subcontinent constitutes Bangladesh, Bhutan, India, Nepal, and Pakistan, besides, by convention, the island country of Sri Lanka and other nearby island nations of the Indian Ocean, such as Maldives and the British Indian Ocean Territory, unlike "South Asia" sometimes the expression "Indian subcontinent" may exclude the islands of Maldives and Sri Lanka. According to Chris Brewster and Wolfgang Mayrhofer, India, Pakistan, Bangladesh, Sri Lanka, Nepal and Bhutan constitute the Indian subcontinent. Brewster and Mayrhofer also maintain that with Afghanistan and Maldives included the region is referred to as South Asia. The periphery of the subcontinent, including Pakistan, Bangladesh and the island chains of the Maldives, features large Muslim populations, while the heartland, including most of India, Nepal and Sri Lanka, are overwhelmingly Hindu or Buddhist. Since most of these countries are located on the Indian Plate, a continuous landmass, the borders between countries are often either a river or a no man's land.The precise definition of an "Indian subcontinent" in a geopolitical context is somewhat contested as there is no globally accepted definition on which countries are a part of South Asia or the Indian subcontinent. Whether called the Indian subcontinent or South Asia, the definition of the geographical extent of this region varies. Afghanistan, despite often considered as a part of South Asia, is usually not included in the Indian subcontinent. Maldives, an island country consisting of a small archipelago southwest of the peninsula, while largely considered a part of the Indian subcontinent, sometimes is mentioned by sources, including the International Monetary Fund, as a group of islands away from the Indian subcontinent in a south-western direction.
== Culture ==
=== Religion ===
=== Sports ===
== See also ==
Arabian Peninsula
Greater India
Hindustan
South Asia
South Asian Association for Regional Cooperation (SAARC)
== Notes ==
== References == |
Continents | North America | North America is a continent in the Northern Hemisphere almost entirely within the Western Hemisphere. North America is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and the Caribbean Sea, and to the west and south by the Pacific Ocean. The region includes Canada, the Caribbean, Central America, Greenland, Mexico, and the United States.
North America covers an area of about 24,709,000 square kilometers (9,540,000 square miles), representing approximately 16.5% of the Earth's land area and 4.8% of its total surface area. It is the third-largest continent by size after Asia and Africa, and the fourth-largest continent by population after Asia, Africa, and Europe. As of 2013, North America's population was estimated at nearly 579 million people in 23 independent states, or about 7.5% of the world's population. In human geography and in the English-speaking world outside the United States, particularly in Canada, the terms "North America" and "North American" are typically defined as including just Canada and the United States.The first human populations reached North America during the Last Glacial Period approximately 20,000 to 17,000 years ago, during which they crossed the Bering land bridge in the Bering Strait on their way to reaching North America. The Paleo-Indian period in North America followed the Last Glacial Period, and lasted until about 10,000 years ago when the Archaic period began. The classic stage followed the Archaic period, and lasted from approximately the 6th to 13th centuries. Beginning in 1000 AD, the Norse were the first Europeans to begin exploring and ultimately colonizing areas of North America.
In 1492, the exploratory voyages of Christopher Columbus led to a transatlantic exchange, including migrations of European settlers during the Age of Discovery and the early modern period. Present-day cultural and ethnic patterns reflect interactions between European colonists, indigenous peoples, African slaves, immigrants from Europe, Asia, and descendants of these respective groups.
Europe's colonization in North America led to most North Americans speaking European languages, including English, Spanish, and French, and the cultures of the region commonly reflect Western traditions. However, relatively small parts of North America in Canada, the United States, Mexico, and Central America have indigenous populations that continue adhering to their respective pre-European colonial cultural and linguistic traditions.
== Name ==
The Americas were named after the Italian explorer Amerigo Vespucci by German cartographers Martin Waldseemüller and Matthias Ringmann. Vespucci explored South America between 1497 and 1502, and was the first European to suggest that the Americas represented a landmass not then known to Europeans. In 1507, Waldseemüller published a world map, and placed the word "America" on the continent of present-day South America. The continent north of present-day Mexico was then referred to as Parias. On a 1553 world map published by Petrus Apianus, North America was called "Baccalearum", meaning "realm of the Cod fish", in reference to the abundance of cod fish on the East Coast.Waldseemüller used the Latin version of Vespucci's name, Americus Vespucius, in its feminine form of "America", following the examples of "Europa", "Asia", and "Africa". Map makers later extended the name America to North America.
In 1538, Gerardus Mercator used the term America on his world map of the entire Western Hemisphere. On his subsequent 1569 map, Mercator called North America "America or New India" (America sive India Nova).The Spanish Empire called its territories in North and South America "Las Indias", and the name given to the state body that oversaw the region was called the Council of the Indies.
== Definitions ==
The United Nations and its statistics division recognize North America as including three regions: Northern America, Central America, and the Caribbean. "Northern America" is a distinct term from "North America", excluding Central America, which itself may or may not include Mexico. In the limited context of regional trade agreements, the term is used to reference three nations, Canada, the United States, and Mexico.
France, Italy, Portugal, Spain, Romania, Greece, and the countries of Latin America use a six-continent model, with the Americas viewed as a single continent and North America designating a subcontinent comprising Canada, the United States, Mexico, and Saint Pierre and Miquelon (politically part of France), and often including Greenland and Bermuda.North America has historically been known by other names, including Spanish North America, New Spain, and Northern America, the first official name given to Mexico.
=== Regions ===
North America includes several regions and subregions, each of which have their own respective cultural, economic, and geographic regions. Economic regions include several regions formalized in 20th and 21st century trade agreements, including NAFTA between Canada, Mexico, and the United States, and CAFTA between Central America, the Dominican Republic, and the United States.
North America is divided linguistically and culturally into two primary regions, Anglo-America and Latin America. Anglo-America includes most of North America, Belize, and Caribbean islands with English-speaking populations, though subnational entities, including Louisiana and Quebec, have large Francophone populations; in Quebec, French is the official language..
The southern portion of North America includes Central America and non-English speaking Caribbean nations. The north of the continent maintains recognized regions as well. In contrast to the common definition of North America, which encompasses the whole North American continent, the term "North America" is sometimes used more narrowly to refer only to four nations, Canada, Greenland, Mexico, and the U.S.The term Northern America refers to the northernmost countries and territories of North America: the U.S., Bermuda, Canada, Greenland, and St. Pierre and Miquelon. Although the term does not refer to a unified region, Middle America includes Mexico, Central America, and the Caribbean.North America's largest countries by land area are Canada and the U.S., both of which have well-defined and recognized subregions. In Canada, these include (from east to west) Atlantic Canada, Central Canada, Canadian Prairies, the British Columbia Coast, and Northern Canada. In the U.S., they include New England, the Mid-Atlantic, South Atlantic states, East North Central states, West North Central states, East South Central states, West South Central states, Mountain states, and Pacific states. The Great Lakes region and the Pacific Northwest include areas in both Canada and the U.S.
=== Countries, dependencies, and other territories ===
== Natural characteristics ==
=== Geography ===
North America occupies the northern portion of the landmass generally referred to as the New World, the Western Hemisphere, the Americas, or simply America, which, in many countries, is considered a single continent with North America a subcontinent. North America is the third-largest continent by area after Asia and Africa.North America's only land connection to South America is in present-day Panama at the Darien Gap on the Colombia-Panama border, placing almost all of Panama within North America. Alternatively, some geologists physiographically locate its southern limit at the Isthmus of Tehuantepec, Mexico, with Central America extending southeastward to South America from this point. The Caribbean islands, or West Indies, are considered part of North America. The continental coastline is long and irregular. The Gulf of Mexico is the largest body of water indenting the continent, followed by Hudson Bay. Others include the Gulf of Saint Lawrence and the Gulf of California.
Before the Central American isthmus formed, the region had been underwater. The islands of the West Indies delineate a submerged former land bridge, which had connected North and South America via what are now Florida and Venezuela.
There are several islands off the continent's coasts; principally, the Arctic Archipelago, the Bahamas, Turks & Caicos, the Greater and Lesser Antilles, the Aleutian Islands (some of which are in the Eastern Hemisphere proper), the Alexander Archipelago, the many thousand islands of the British Columbia Coast, and Newfoundland. Greenland, a self-governing Danish island, and the world's largest, is on the same tectonic plate (the North American Plate) and is part of North America geographically. In a geologic sense, Bermuda is not part of the Americas, but an oceanic island that was formed on the fissure of the Mid-Atlantic Ridge over 100 million years ago (mya). The nearest landmass to it is Cape Hatteras, North Carolina. However, Bermuda is often thought of as part of North America, especially given its historical, political and cultural ties to Virginia and other parts of the continent.
The vast majority of North America is on the North American Plate. Parts of western Mexico, including Baja California, and of California, including the cities of San Diego, Los Angeles, and Santa Cruz, lie on the eastern edge of the Pacific Plate, with the two plates meeting along the San Andreas fault. The southernmost portion of the continent and much of the West Indies lie on the Caribbean Plate, whereas the Juan de Fuca and Cocos plates border the North American Plate on its western frontier.
The continent can be divided into four great regions (each of which contains many subregions): the Great Plains stretching from the Gulf of Mexico to the Canadian Arctic; the geologically young, mountainous west, including the Rocky Mountains, the Great Basin, California and Alaska; the raised but relatively flat plateau of the Canadian Shield in the northeast; and the varied eastern region, which includes the Appalachian Mountains, the coastal plain along the Atlantic seaboard, and the Florida peninsula. Mexico, with its long plateaus and cordilleras, falls largely in the western region, although the eastern coastal plain does extend south along the Gulf.
The western mountains are split in the middle into the main range of the Rockies and the coast ranges in California, Oregon, Washington, and British Columbia, with the Great Basin—a lower area containing smaller ranges and low-lying deserts—in between. The highest peak is Denali in Alaska.
The U.S. Geographical Survey (USGS) states that the geographic center of North America is "6 miles [10 km] west of Balta, Pierce County, North Dakota" at about 48°10′N 100°10′W, about 24 kilometers (15 mi) from Rugby, North Dakota. The USGS further states that "No marked or monumented point has been established by any government agency as the geographic center of either the 50 states, the conterminous United States, or the North American continent." Nonetheless, there is a 4.6-meter (15 ft) field stone obelisk in Rugby claiming to mark the center. The North American continental pole of inaccessibility is located 1,650 km (1,030 mi) from the nearest coastline, between Allen and Kyle, South Dakota at 43.36°N 101.97°W / 43.36; -101.97 (Pole of Inaccessibility North America).
=== Geology ===
==== Geologic history ====
Laurentia is an ancient craton which forms the geologic core of North America; it formed between 1.5 and 1.0 billion years ago during the Proterozoic eon. The Canadian Shield is the largest exposure of this craton. From the Late Paleozoic to Early Mesozoic eras, North America was joined with the other modern-day continents as part of the supercontinent Pangaea, with Eurasia to its east. One of the results of the formation of Pangaea was the Appalachian Mountains, which formed some 480 mya, making it among the oldest mountain ranges in the world. When Pangaea began to rift around 200 mya, North America became part of Laurasia, before it separated from Eurasia as its own continent during the mid-Cretaceous period. The Rockies and other western mountain ranges began forming around this time from a period of mountain building called the Laramide orogeny, between 80 and 55 mya. The formation of the Isthmus of Panama that connected the continent to South America arguably occurred approximately 12 to 15 mya, and the Great Lakes (as well as many other northern freshwater lakes and rivers) were carved by receding glaciers about 10,000 years ago.
North America is the source of much of what humanity knows about geologic time periods. The geographic area that would later become the United States has been the source of more varieties of dinosaurs than any other modern country. According to paleontologist Peter Dodson, this is primarily due to stratigraphy, climate and geography, human resources, and history. Much of the Mesozoic Era is represented by exposed outcrops in the many arid regions of the continent. The most significant Late Jurassic dinosaur-bearing fossil deposit in North America is the Morrison Formation of the western U.S.
==== Canada ====
Canada is geographically one of the oldest regions in the world, with more than half of the region consisting of Precambrian rocks that have been above sea level since the beginning of the Palaeozoic era. Canada's mineral resources are diverse and extensive. Across the Canadian Shield and in the north there are large iron, nickel, zinc, copper, gold, lead, molybdenum, and uranium reserves. Large diamond concentrations have been recently developed in the Arctic, making Canada one of the world's largest producers. Throughout the Shield, there are many mining towns extracting these minerals. The largest, and best known, is Sudbury, Ontario. Sudbury is an exception to the normal process of forming minerals in the Shield since there is significant evidence that the Sudbury Basin is an ancient meteorite impact crater. The nearby, but less known Temagami Magnetic Anomaly has striking similarities to the Sudbury Basin. Its magnetic anomalies are very similar to the Sudbury Basin, and so it could be a second metal-rich impact crater. The Shield is also covered by vast boreal forests that support an important logging industry.
==== United States ====
The lower 48 U.S. states can be divided into roughly five physiographic provinces:
The American cordillera
The Canadian Shield Northern portion of the upper midwestern U.S.
The stable platform
The coastal plain
The Appalachian orogenic beltThe geology of Alaska is typical of that of the cordillera, while the major islands of Hawaii consist of Neogene volcanics erupted over a hot spot.
==== Central America ====
Central America is geologically active with volcanic eruptions and earthquakes occurring from time to time. In 1976 Guatemala was hit by a major earthquake, killing 23,000 people; Managua, the capital of Nicaragua, was devastated by earthquakes in 1931 and 1972, the last one killing about 5,000 people; three earthquakes devastated El Salvador, one in 1986 and two in 2001; one earthquake devastated northern and central Costa Rica in 2009, killing at least 34 people; in Honduras a powerful earthquake killed seven people in 2009.
Volcanic eruptions are common in the region. In 1968 the Arenal Volcano, in Costa Rica, erupted and killed 87 people. Fertile soils from weathered volcanic lavas have made it possible to sustain dense populations in agriculturally productive highland areas.
Central America has many mountain ranges; the longest are the Sierra Madre de Chiapas, the Cordillera Isabelia, and the Cordillera de Talamanca. Between the mountain ranges lie fertile valleys that are suitable for the people; in fact, most of the population of Honduras, Costa Rica, and Guatemala live in valleys. Valleys are also suitable for the production of coffee, beans, and other crops.
=== Climate ===
North America is a very large continent that extends from north of the Arctic Circle to south of the Tropic of Cancer. Greenland, along with the Canadian Shield, is tundra with average temperatures ranging from 10 to 20 °C (50 to 68 °F), but central Greenland is composed of a very large ice sheet. This tundra radiates throughout Canada, but its border ends near the Rocky Mountains (but still contains Alaska) and at the end of the Canadian Shield, near the Great Lakes.
Climate west of the Cascade Range is described as being temperate weather with average precipitation 20 inches (510 millimeters).
Climate in coastal California is described to be Mediterranean, with average temperatures in cities like San Francisco ranging from 57 to 70 °F (14 to 21 °C) over the course of the year.Stretching from the East Coast to eastern North Dakota, and stretching down to Kansas, is the humid continental climate featuring intense seasons, with a large amount of annual precipitation, with places like New York City averaging 50 in (1,300 mm).
Starting at the southern border of the humid continental climate and stretching to the Gulf of Mexico (whilst encompassing the eastern half of Texas) is the humid subtropical climate. This area has the wettest cities in the contiguous U.S., with annual precipitation reaching 67 in (1,700 mm) in Mobile, Alabama.
Stretching from the borders of the humid continental and subtropical climates, and going west to the Sierra Nevada, south to the southern tip of Durango, north to the border with tundra climate, the steppe/desert climates are the driest in the United States. Highland climates cut from north to south of the continent, where subtropical or temperate climates occur just below the tropics, as in central Mexico and Guatemala. Tropical climates appear in the island regions and in the subcontinent's bottleneck, found in countries and states bathed by the Caribbean Sea or to the south of the Gulf of Mexico and the Pacific Ocean. Precipitation patterns vary across the region, and as such rainforest, monsoon, and savanna types can be found, with rains and high temperatures throughout the year.
=== Ecology ===
Notable North American fauna include the bison, black bear, jaguar, cougar, prairie dog, turkey, pronghorn, raccoon, coyote, and monarch butterfly.
Notable plants that were domesticated in North America include tobacco, maize, squash, tomato, sunflower, blueberry, avocado, cotton, chile pepper, and vanilla.
== History ==
=== Pre-Columbian era ===
The indigenous peoples of the Americas have many creation myths by which they assert that they have been present on the land since its creation, but there is no evidence that humans evolved there. The specifics of the initial settlement of the Americas by ancient Asians are subject to ongoing research and discussion. The traditional theory has been that hunters entered the Bering Land Bridge between eastern Siberia and present-day Alaska from 27,000 to 14,000 years ago. A growing viewpoint is that the first American inhabitants sailed from Beringia some 13,000 years ago, with widespread habitation of the Americas during the end of the Last Glacial Period, in what is known as the Late Glacial Maximum, around 12,500 years ago. The oldest petroglyphs in North America date from 15,000 to 10,000 years before present. Genetic research and anthropology indicate additional waves of migration from Asia via the Bering Strait during the Early-Middle Holocene.Prior to the arrival of European explorers and colonists in North America, the natives of North America were divided into many different polities, ranging from small bands of a few families to large empires. They lived in several culture areas, which roughly correspond to geographic and biological zones that defined the representative cultures and lifestyles of the indigenous people who lived there, including the bison hunters of the Great Plains and the farmers of Mesoamerica. Native groups also are classified by their language families, which included Athapascan and Uto-Aztecan languages. Indigenous peoples with similar languages did not always share the same material culture, however, and were not necessarily always allies. Anthropologists speculate that the Inuit of the high Arctic arrived in North America much later than other native groups, evidenced by the disappearance of Dorset culture artifacts from the archaeological record and their replacement by the Thule people.
During the thousands of years of native habitation on the continent, cultures changed and shifted. One of the oldest yet discovered is the Clovis culture (c. 9550–9050 BCE) in modern New Mexico. Later groups include the Mississippian culture and related Mound building cultures, found in the Mississippi River valley and the Pueblo culture of what is now the Four Corners. The more southern cultural groups of North America were responsible for the domestication of many common crops now used around the world, such as tomatoes, squash, and maize. As a result of the development of agriculture in the south, many other cultural advances were made there. The Mayans developed a writing system, built huge pyramids and temples, had a complex calendar, and developed the concept of zero around 400 CE.The first recorded European references to North America are in Norse sagas where it is referred to as Vinland. The earliest verifiable instance of pre-Columbian trans-oceanic contact by any European culture with the North America mainland has been dated to around 1000 CE. The site, situated at the northernmost extent of the island named Newfoundland, has provided unmistakable evidence of Norse settlement. Norse explorer Leif Erikson (c. 970–1020 CE) is thought to have visited the area. Erikson was the first European to make landfall on the continent (excluding Greenland).The Mayan culture was still present in southern Mexico and Guatemala when the Spanish conquistadors arrived, but political dominance in the area had shifted to the Aztec Empire, whose capital city Tenochtitlan was located further north in the Valley of Mexico. The Aztecs were conquered in 1521 by Hernán Cortés.
=== Post-contact, 1492–1910 ===
During the so-called Age of Discovery, Europeans explored overseas and staked claims to various parts of North America, much of which was already settled by indigenous peoples. Upon Europeans' arrival in the "New World", indigenous peoples had a variety of reactions, including curiosity, trading, cooperation, resignation, and resistance. The indigenous population declined substantially following European arrival, primarily due to the introduction of Eurasian diseases, such as smallpox, to which the indigenous peoples lacked immunity, and because of violent conflicts with Europeans. Indigenous culture changed significantly and their affiliation with political and cultural groups also changed. Several linguistic groups died out, and others changed quite quickly.
On the North America's southeastern coast, Spanish explorer Juan Ponce de León, who had accompanied Columbus's second voyage, visited and named in 1513 La Florida. As the colonial period unfolded, Spain, England, and France appropriated and claimed extensive territories in North America eastern and southern coastlines. Spain established permanent settlements on the Caribbean islands of Hispaniola and Cuba in the 1490s, building cities, putting the resident indigenous populations to work, raising crops for Spanish settlers and panning gold to enrich the Spaniards. Much of the indigenous population died due to disease and overwork, spurring the Spaniards on to claim new lands and peoples. An expedition under the command of Spanish settler, Hernán Cortés, sailed westward in 1519 to what turned out to be the mainland in Mexico. With local indigenous allies, the Spanish conquered the Aztec empire in central Mexico in 1521. Spain then established permanent cities in Mexico, Central America, and Spanish South America in the sixteenth century. Once Spaniards conquered the high civilization of the Aztecs and Incas, the Caribbean was a backwater of the Spanish empire.
Other European powers began to intrude on areas claimed by Spain, including the Caribbean islands. France took the western half of Hispaniola and developed Saint-Domingue as a cane sugar producing colony worked by black slave labor. Britain took Barbados and Jamaica, and the Dutch and Danes took islands previously claimed by Spain. Britain did not begin settling on the North American mainland until a hundred years after the first Spanish settlements, since it sought first to control nearby Ireland.
=== English settlements ===
The first permanent English settlement was in Jamestown, Virginia in 1607, followed by additional colonial establishments on the east coast from present-day Georgia in the south to Massachusetts in the north, forming the Thirteen Colonies of British America. The English did not establish settlements north or east of the St. Lawrence Valley in present-day Canada until after the conclusion of the American Revolutionary War. Britain's early settlements in present-day Canada included St. John's, Newfoundland in 1630 and Halifax, Nova Scotia in 1749. The first permanent French settlement was in Quebec City, Quebec in 1608
=== Seven Years' War ===
With the British victory in the Seven Years' War, France in 1763 ceded to Britain its claims of North American territories east of the Mississippi River. Spain, in turn, gained rights to the territories west of Mississippi, which then served as a border between Spain and Britain's territorial claims. French colonists settled Illinois Country after several generations of experience on North America, migrating over the Mississippi River to regions where Spain was not present and where they were able to leverage their earlier Louisiana French settlements around the Gulf of Mexico. These early French settlers partnered with midwest indigenous tribes, and their mixed ancestry descendants later followed a westward expansion all the way to the Pacific Ocean on the present-day U.S. West Coast.
=== American Revolution ===
In 1776, after various attempts to reconcile differences with the British, the Thirteen Colonies in British America sent delegates to the Second Continental Congress in Philadelphia, who unanimously adopted the Declaration of Independence on July 4, 1776, written primarily by Thomas Jefferson, a member of the Committee of Five charged by the Second Continental Congress with authoring it. In the Declaration, the thirteen colonies declared their independence from the British monarchy, then governed by King George III, and detailed the factors that contributed to their decision. With the signing and issuance of the Declaration of Independence, the thirteen colonies formalized and escalated the American Revolutionary War, which had begun the year before at the Battles of Lexington and Concord on April 19, 1775. Gathered in Philadelphia following the war's outbreak, delegates from the thirteen colonies established the Continental Army from various patriot militias then engaged in resisting the British, and appointed George Washington as the Continental Army's military commander.
As the American Revolutionary War progressed, France and Spain, both then enemies of Britain, began to ultimately see the promise of a potential American victory in the war and began supporting Washington and the American Revolutionary cause. The British Army, in turn, was supported by Hessian military units from present-day Germany.
In 1783, after an eight-year attempt to defeat the American rebellion, King George III acknowledged Britain's defeat in the war, leading to the signing of the Treaty of Paris on September 3, 1783, which solidified the sovereign establishment of the United States.
=== Westward expansion ===
By the late 18th century, Russia was established on the Pacific Northwest northern coastline, where it was engaged in maritime fur trade and was supported by various indigenous settlements in the region. As a result, the Spanish were showing more interest in controlling the trade on the Pacific coast and mapped most of its coastline. The first Spanish settlements were attempted in Alta California during that period. Numerous overland explorations associated with voyageurs, fur trade, and U.S. led expeditions, including the Lewis and Clark, Fremont and Wilkes expeditions, reached the Pacific.
In 1803, during the presidency of Thomas Jefferson, the third U.S. president, Napoleon Bonaparte sold France's remaining North American territorial claims, which included regions west of the Mississippi River, to the U.S., in the Louisiana Purchase. Spain and the U.S. settled their western boundary dispute in 1819 in the Adams–Onís Treaty. Mexico fought a lengthy war for independence from Spain, winning it for Mexico (which included Central America at the time) in 1821. The U.S. sought further westward expansion and fought the Mexican–American War, gaining a vast territory that first Spain and then Mexico claimed but which they did not effectively control. Much of the area was in fact dominated by indigenous peoples, which did not recognize the claims of Spain, France, or the U.S. Russia sold its North American claims, which included the present-day U.S. state of Alaska, to the U.S in 1867.
=== Canada and Panama Canal ===
In 1867, colonial settlers north of the United States, unified as the dominion of Canada. The U.S. sought to dig a canal across the Isthmus of Panama in present-day Panama in Central America, then a part of present-day Colombia. The U.S. aided Panamanians in a war that resulted in its separation from Colombia. The U.S. subsequently carved out the Panama Canal Zone, and claimed sovereignty over it. After decades of work, the Panama Canal was completed, which connected the Atlantic and Pacific oceans in 1913 and greatly facilitated global shipping navigation.
== Demographics ==
Canada and the United States are the wealthiest and most developed nations on the continent followed by Mexico, a newly industrialized country. The countries of Central America and the Caribbean are at various levels of economic and human development. For example, small Caribbean island-nations, such as Barbados, Trinidad and Tobago, and Antigua and Barbuda, have a higher GDP (PPP) per capita than Mexico due to their smaller populations. Panama and Costa Rica have a significantly higher Human Development Index and GDP than the rest of the Central American nations. Additionally, despite Greenland's vast resources in oil and minerals, much of them remain untapped, and the island is economically dependent on fishing, tourism, and subsidies from Denmark. Nevertheless, the island is highly developed.Demographically, North America is ethnically diverse. Its three main groups are Whites, Mestizos and Blacks. There is a significant minority of Indigenous Americans and Asians among other less numerous groups.
=== Languages ===
The dominant languages in North America are English, Spanish, and French. Danish is prevalent in Greenland alongside Greenlandic, and Dutch is spoken side by side local languages in the Dutch Caribbean. The term Anglo-America is used to refer to the anglophone countries of the Americas: namely Canada (where English and French are co-official) and the U.S., but also sometimes Belize and parts of the tropics, especially the Commonwealth Caribbean. Latin America refers to the other areas of the Americas (generally south of the U.S.) where the Romance languages, derived from Latin, of Spanish and Portuguese, (but French-speaking countries are not usually included) predominate: the other republics of Central America (but not always Belize), part of the Caribbean (not the Dutch-, English-, or French-speaking areas), Mexico, and most of South America (except Guyana, Suriname, French Guiana [France], and the Falkland Islands [UK]).
The French language has historically played a significant role in North America and now retains a distinctive presence in some regions. Canada is officially bilingual. French is the official language of the Province of Quebec, where 95% of the people speak it as either their first or second language, and it is co-official with English in the Province of New Brunswick. Other French-speaking locales include the Province of Ontario (the official language is English, but there are an estimated 600,000 Franco-Ontarians), the Province of Manitoba (co-official as de jure with English), the French West Indies and Saint-Pierre et Miquelon, as well as the U.S. state of Louisiana, where French is also an official language. Haiti is included with this group based on historical association but Haitians speak both Creole and French. Similarly, French and French Antillean Creole is spoken in Saint Lucia and the Commonwealth of Dominica alongside English.
A significant number of Indigenous languages are spoken in North America, with 372,000 people in the U.S. speaking an indigenous language at home, about 225,000 in Canada and roughly 6 million in Mexico. In the U.S. and Canada, there are approximately 150 surviving indigenous languages of the 300 spoken prior to European contact.
=== Religions ===
Christianity is the largest religion in the United States, Canada, and Mexico. According to a 2012 Pew Research Center survey, 77% of the population considered themselves Christians. Christianity also is the predominant religion in the 23 dependent territories in North America. The U.S. has the largest Christian population in the world, with nearly 247 million Christians (70%), although other countries have higher percentages of Christians among their populations. Mexico has the world's second largest number of Catholics, surpassed only by Brazil.According to the same study, the religiously unaffiliated (including agnostics and atheists) make up about 17% of the population of Canada and the U.S. Those with no religious affiliation make up about 24% of Canada's total population.Canada, the U.S. and Mexico host communities of Jews (6 million or about 1.8%), Buddhists (3.8 million or 1.1%) and Muslims (3.4 million or 1.0%). The largest number of Jews can be found in the U.S. (5.4 million), Canada (375,000) and Mexico (67,476). The U.S. hosts the largest Muslim population in North America with 2.7 million or 0.9%, while Canada hosts about one million Muslims or 3.2% of the population. In Mexico there were 3,700 Muslims in 2010. In 2012, U-T San Diego estimated U.S. practitioners of Buddhism at 1.2 million people, of whom 40% are living in Southern California.The predominant religion in Mexico and Central America is Christianity (96%). Beginning with the Spanish colonization of Mexico in the 16th century, Roman Catholicism was the only religion permitted by Spanish crown and Catholic church. A vast campaign of religious conversion, the so-called "spiritual conquest", was launched to bring the indigenous peoples into the Christian fold. The Inquisition was established to assure orthodox belief and practice. The Catholic Church remained an important institution, so that even after political independence, Roman Catholicism remained the dominant religion. Since the 1960s, there has been an increase in other Christian groups, particularly Protestantism, as well as other religious organizations, and individuals identifying themselves as having no religion. Christianity is also the predominant religion in the Caribbean (85%). Other religious groups in the region are Hinduism, Islam, Rastafari (in Jamaica), and Afro-American religions such as Santería and Vodou.
=== Populace ===
North America is the fourth most populous continent after Asia, Africa, and Europe. Its most populous country is the U.S. with 329.7 million persons. The second largest country is Mexico with a population of 112.3 million. Canada is the third most populous country with 37.0 million. The majority of Caribbean island-nations have national populations under a million, though Cuba, Dominican Republic, Haiti, Puerto Rico (a territory of the U.S.), Jamaica, and Trinidad and Tobago each have populations higher than a million. Greenland has a small population of 55,984 for its massive size (2,166,000 km2 or 836,300 mi2), and therefore, it has the world's lowest population density at 0.026 pop./km2 (0.067 pop./mi2).While the U.S., Canada, and Mexico maintain the largest populations, large city populations are not restricted to those nations. There are also large cities in the Caribbean. The largest cities in North America, by far, are Mexico City and New York City. These cities are the only cities on the continent to exceed eight million, and two of three in the Americas. Next in size are Los Angeles, Toronto, Chicago, Havana, Santo Domingo, and Montreal. Cities in the Sun Belt regions of the U.S., such as those in Southern California and Houston, Phoenix, Miami, Atlanta, and Las Vegas, are experiencing rapid growth. These causes included warm temperatures, retirement of Baby Boomers, large industry, and the influx of immigrants. Cities near the U.S. border, particularly in Mexico, are also experiencing large amounts of growth. Most notable is Tijuana, a city bordering San Diego that receives immigrants from all over Latin America and parts of Europe and Asia. Yet as cities grow in these warmer regions of North America, they are increasingly forced to deal with the major issue of water shortages.Eight of the top ten metropolitan areas are located in the U.S. These metropolitan areas all have a population of above 5.5 million and include the New York City metropolitan area, Los Angeles metropolitan area, Chicago metropolitan area, and the Dallas–Fort Worth metroplex. Whilst the majority of the largest metropolitan areas are within the U.S., Mexico is host to the largest metropolitan area by population in North America: Greater Mexico City. Canada also breaks into the top ten largest metropolitan areas with the Toronto metropolitan area having six million people. The proximity of cities to each other on the Canada–U.S. border and Mexico–U.S. border has led to the rise of international metropolitan areas. These urban agglomerations are observed at their largest and most productive in Detroit–Windsor and San Diego–Tijuana and experience large commercial, economic, and cultural activity. The metropolitan areas are responsible for millions of dollars of trade dependent on international freight. In Detroit-Windsor the Border Transportation Partnership study in 2004 concluded US$13 billion was dependent on the Detroit–Windsor international border crossing while in San Diego-Tijuana freight at the Otay Mesa Port of Entry was valued at US$20 billion.
North America has also been witness to the growth of megapolitan areas. In the U.S. exists eleven megaregions that transcend international borders and comprise Canadian and Mexican metropolitan regions. These are the Arizona Sun Corridor, Cascadia, Florida, Front Range, Great Lakes Megalopolis, Gulf Coast, Northeast, Northern California, Piedmont Atlantic, Southern California, and the Texas Triangle. Canada and Mexico are also the home of megaregions. These include the Quebec City–Windsor Corridor, Golden Horseshoe—both of which are considered part of the Great Lakes Megalopolis—and the Central Mexico megalopolis. Traditionally the largest megaregion has been considered the Boston-Washington, DC Corridor, or the Northeast, as the region is one massive contiguous area. Yet megaregion criterion have allowed the Great Lakes Megalopolis to maintain status as the most populated region, being home to 53,768,125 people in 2000.
†2011 Census figures
== Economy ==
North America's GDP per capita was evaluated in October 2016 by the International Monetary Fund (IMF) to be $41,830, making it the richest continent in the world, followed by Oceania.Canada, Mexico, and the U.S. have significant and multifaceted economic systems. The U.S. has the largest economy of all three countries and in the world. In 2016, the U.S. had an estimated per capita gross domestic product (PPP) of $57,466 according to the World Bank, and is the most technologically developed economy of the three. The U.S.'s services sector comprises 77% of the country's GDP (estimated in 2010), industry comprises 22% and agriculture comprises 1.2%. The U.S. economy is also the fastest growing economy in North America and the Americas as a whole, with the highest GDP per capita in the Americas as well.Canada shows significant growth in the sectors of services, mining and manufacturing. Canada's per capita GDP (PPP) was estimated at $44,656 and it had the 11th largest GDP (nominal) in 2014. Canada's services sector comprises 78% of the country's GDP (estimated in 2010), industry comprises 20% and agriculture comprises 2%. Mexico has a per capita GDP (PPP) of $16,111 and as of 2014 is the 15th largest GDP (nominal) in the world. Being a newly industrialized country, Mexico maintains both modern and outdated industrial and agricultural facilities and operations. Its main sources of income are oil, industrial exports, manufactured goods, electronics, heavy industry, automobiles, construction, food, banking and financial services.The North American economy is well defined and structured in three main economic areas. These areas are those under the North American Free Trade Agreement (NAFTA), the Caribbean Community and Common Market (CARICOM), and the Central American Common Market (CACM). Of these trade blocs, the U.S. takes part in two. In addition to the larger trade blocs there is the Canada-Costa Rica Free Trade Agreement among numerous other free-trade relations, often between the larger, more developed countries and Central American and Caribbean countries.
NAFTA formed one of the four largest trade blocs in the world. Its implementation in 1994 was designed for economic homogenization with hopes of eliminating barriers of trade and foreign investment between Canada, the U.S. and Mexico. While Canada and the U.S. already conducted the largest bilateral trade relationship—and to present day still do—in the world and Canada–U.S. trade relations already allowed trade without national taxes and tariffs, NAFTA allowed Mexico to experience a similar duty-free trade. The free-trade agreement allowed for the elimination of tariffs that had previously been in place on U.S.–Mexico trade. Trade volume has steadily increased annually and in 2010, surface trade between the three NAFTA nations reached an all-time historical increase of 24.3% or US$791 billion. The NAFTA trade bloc GDP (PPP) is the world's largest with US$17.617 trillion. This is in part attributed to the fact that the economy of the U.S. is the world's largest national economy; the country had a nominal GDP of approximately $14.7 trillion in 2010. The countries of NAFTA are also some of each other's largest trade partners. The U.S. is the largest trade partner of Canada and Mexico, while Canada and Mexico are each other's third largest trade partners. In 2018, the NAFTA was replaced by the U.S.–Mexico–Canada Agreement.
The Caribbean trade bloc (CARICOM) came into agreement in 1973 when it was signed by 15 Caribbean nations. As of 2000, CARICOM trade volume was US$96 billion. CARICOM also allowed for the creation of a common passport for associated nations. In the past decade the trade bloc focused largely on free-trade agreements and under the CARICOM Office of Trade Negotiations free-trade agreements have been signed into effect.
Integration of Central American economies occurred under the signing of the Central American Common Market agreement in 1961; this was the first attempt to engage the nations of this area into stronger financial cooperation. The 2006 implementation of the Central American Free Trade Agreement (CAFTA) left the future of the CACM unclear. The Central American Free Trade Agreement was signed by five Central American countries, the Dominican Republic, and the U.S. The focal point of CAFTA is to create a free trade area similar to that of NAFTA. In addition to the U.S., Canada also has relations in Central American trade blocs.
These nations also take part in inter-continental trade blocs. Mexico takes a part in the G3 Free Trade Agreement with Colombia and Venezuela and has a trade agreement with the EU. The U.S. has proposed and maintained trade agreements under the Transatlantic Free Trade Area between itself and the European Union; the U.S.–Middle East Free Trade Area between numerous Middle Eastern nations and itself; and the Trans-Pacific Strategic Economic Partnership between Southeast Asian nations, Australia, and New Zealand.
=== Transport ===
The Pan-American Highway route in the Americas is the portion of a network of roads nearly 48,000 km (30,000 mi) in length which travels through the mainland nations. No definitive length of the Pan-American Highway exists because the U.S. and Canadian governments have never officially defined any specific routes as being part of the Pan-American Highway, and Mexico officially has many branches connecting to the U.S. border. However, the total length of the portion from Mexico to the northern extremity of the highway is roughly 26,000 km (16,000 mi).
The first transcontinental railroad in the U.S. was built in the 1860s, linking the railroad network of the eastern U.S. with California on the Pacific coast. Finished on 10 May 1869 at the famous golden spike event at Promontory Summit, Utah, it created a nationwide mechanized transportation network that revolutionized the population and economy of the American West, catalyzing the transition from the wagon trains of previous decades to a modern transportation system. Although an accomplishment, it achieved the status of first transcontinental railroad by connecting myriad eastern U.S. railroads to the Pacific and was not the largest single railroad system in the world. The Canadian Grand Trunk Railway had, by 1867, already accumulated more than 2,055 km (1,277 mi) of track by connecting Ontario with the Canadian Atlantic provinces west as far as Port Huron, Michigan, through Sarnia, Ontario.
=== Communications ===
A shared telephone system known as the North American Numbering Plan (NANP) is an integrated telephone numbering plan of 24 countries and territories: the U.S. and its territories, Canada, Bermuda, and 17 Caribbean nations.
== Culture ==
The cultures of North America are diverse. The U.S. and English Canada have many cultural similarities, while French Canada has a distinct culture from Anglophone Canada, which is protected by law. Since the U.S. was formed from portions previously part of the Spanish Empire and then independent Mexico, and there has been considerable and continuing immigration of Spanish speakers from south of the U.S.–Mexico border. In the southwest of the U.S. there are many Hispanic cultural traditions and considerable bilingualism. Mexico and Central America are part of Latin America and are culturally distinct from anglophone and francophone North America. However, they share with the United States the establishment of post-independence governments that are federated representative republics with written constitutions dating from their founding as nations. Canada is a federated parliamentary democracy under a constitutional monarchy.
Canada's constitution dates to 1867, with confederation, in the British North America Act, but not until 1982 did Canada have the power to amend its own constitution. Canada's Francophone heritage has been enshrined in law since the British parliament passed the Quebec Act of 1774. In contrast to largely Protestant Anglo settlers in North America, French-speaking Canadians were Catholic and with the Quebec Act were guaranteed freedom to practice their religion, restored the right of the Catholic Church to impose tithes for its support, and established French civil law in most circumstances.
The distinctiveness of French language and culture has been codified in Canadian law, so that both English and French are designated official languages. The U.S. has no official language, but its national language is English.
The Canadian government took action to protect Canadian culture by limiting non-Canadian content in broadcasting, creating the Canadian Radio and Telecommunications Commission to monitor Canadian content. In Quebec, the provincial government established the Quebec Office of the French Language, often called the "language police" by Anglophones, which mandates the use of French terminology and signage in French. Since 1968 the unicameral legislature has been called the Quebec National Assembly. Saint-Jean-Baptiste Day, 24 June, is the national holiday of Quebec and celebrated by francophone Canadians throughout Canada. In Quebec, the school system was divided into Catholic and Protestant, so-called confessional schools. Anglophone education in Quebec has been increasingly undermined.Latino culture is strong in the southwest of the U.S., as well as Florida, which draws Latin Americans from many countries in the hemisphere. Northern Mexico, particularly in the cities of Monterrey, Tijuana, Ciudad Juárez, and Mexicali, is strongly influenced by the culture and way of life of the U.S. Monterrey, a modern city with a significant industrial group, has been regarded as the most Americanized city in Mexico. Northern Mexico, the Western U.S. and Alberta, Canada share a cowboy culture.
The Anglophone Caribbean states have witnessed and participated in the decline of the British Empire and its influence on the region, and its replacement by the economic influence of Northern America in the Anglophone Caribbean. This is partly due to the relatively small populations of the English-speaking Caribbean countries, and also because many of them now have more people living abroad than those remaining at home.Greenland has experienced many immigration waves from Northern Canada, e.g. the Thule people. Therefore, Greenland shares some cultural ties with the indigenous peoples of Canada. Greenland is also considered Nordic and has strong Danish ties due to centuries of colonization by Denmark.
=== Popular culture – sports ===
The U.S. and Canada have major sports teams that compete against each other, including baseball, basketball, hockey, and soccer/football. Canada, Mexico and the U.S. will host the 2026 FIFA World Cup.
The following table shows the most prominent sports leagues in North America, in order of average revenue. Canada has a separate Canadian Football League from the U.S. teams.
The Native American game of lacrosse is considered a national sport in Canada. Curling is an important winter sport in Canada, and the Winter Olympics includes it in the roster. The English sport of cricket is popular in parts of anglophone Canada and very popular in parts of the former British empire, but in Canada is considered a minor sport. Boxing is also a major sport in some countries, such as Mexico, Panama and Puerto Rico, and it is considered one of the main individual sports in the U.S.
== See also ==
Flags of North America
List of cities in North America
North American Union
Outline of North America
Table manners in North America
== References ==
=== Footnotes ===
=== Citations ===
== Further reading ==
== External links ==
North America web resources provided by GovPubs at the University of Colorado Boulder Libraries
North America at the Encyclopædia Britannica
North America: Human Geography at the National Geographic Society
European Colonization of North America at the National Geographic Society
North America at Curlie
"North America" . Encyclopædia Britannica. Vol. 19 (11th ed.). 1911. pp. 760–765.
The Columbia Gazetteer of the World Online Columbia University Press
"Colonial North America at Harvard Library". Cambridge (Mass.): Harvard Library. 2015. LCCN 2019234716. Archived from the original on 25 March 2023. Retrieved 25 March 2023.
Interactive SVG version of Non-Native American Nations Control over N America 1750–2008 animation |
Continents | Oceania | Oceania (UK: OH-s(h)ee-AH-nee-ə, -AY-, US: (listen) OH-shee-AN-ee-ə, -AHN-) is a geographical region that is described as a continent in some parts of the world. It includes Australasia, Melanesia, Micronesia, and Polynesia. Spanning the Eastern and Western hemispheres, Oceania is estimated to have a land area of 8,525,989 square kilometres (3,291,903 sq mi) and a population of around 44.4 million as of 2022. Oceania is described as a geographical region in most of the English-speaking world, but outside of the English-speaking world, Oceania is described as one of the continents. In this model of the world, Australia is only seen as an island nation contained inside of the continent of Oceania, and not a continent by itself. When compared to the other continents, Oceania is the smallest in land area and the second-least populated after Antarctica.
Oceania has a diverse mix of economies from the highly developed and globally competitive financial markets of Australia, French Polynesia, Hawaii, New Caledonia, and New Zealand, which rank high in quality of life and Human Development Index, to the much less developed economies of Kiribati, Papua New Guinea, Tuvalu, Vanuatu, and Western New Guinea, while also including medium-sized economies of Pacific islands such as Fiji, Palau, and Tonga. The largest and most populous country in Oceania is Australia, and the largest city is Sydney. Puncak Jaya in Highland Papua, Indonesia, is the highest peak in Oceania at 4,884 m (16,024 ft).The first settlers of Australia, New Guinea, and the large islands just to the east arrived more than 60,000 years ago. Oceania was first explored by Europeans from the 16th century onward. Portuguese explorers, between 1512 and 1526, reached the Tanimbar Islands, some of the Caroline Islands and west New Guinea. Spanish and Dutch explorers followed, then British and French. On his first voyage in the 18th century, James Cook, who later arrived at the highly developed Hawaiian Islands, went to Tahiti and followed the east coast of Australia for the first time.The arrival of European settlers in subsequent centuries resulted in a significant alteration in the social and political landscape of Oceania. The Pacific theatre saw major action during the Second World War, mainly between Allied powers the United States, Philippines (a U.S. Commonwealth at the time) and Australia, and Axis power Japan. The rock art of Aboriginal Australians is the longest continuously practiced artistic tradition in the world. Most Oceanian countries are multi-party representative parliamentary democracies, with tourism being a large source of income for the Pacific island nations.
== Definitions and extent ==
=== Characteristics ===
Definitions of Oceania vary. The broadest definition of Oceania encompasses the many islands between mainland Asia and the Americas; The island nation of Australia is the only piece of land in the area which is large enough to typically be considered a continent. The culture of the people who lived on these islands was often distinct from that of Asia and pre-Columbian America, hence a lack of association with either. Before Europeans arrived in the area, the sea shielded Australia and south central Pacific islands from cultural influences that spread through large continental landmasses and adjacent islands. The islands of the Malay Archipelago, north of Australia, mainly lie on the continental shelf of Asia, and their inhabitants had more exposure to mainland Asian culture as a result of this closer proximity. The island of Taiwan similarly lies on the continental shelf of Asia, with their inhabitants historically having had exchange with mainland Asia.
The geographer Conrad Malte-Brun coined the French expression Terres océaniques (Oceanic lands) c. 1804, then in 1814 another French cartographer, Adrien-Hubert Brué, coined from this expression the shorter "Océanie" putting it on a map, "Océanie, ou cinquième partie du monde, comprenant l'archipel d'Asie, l'Australasie et la Polynésie (ou le continent de la Nouvelle Hollande et les îles du Grand Océan)". Océanie derives from the Latin word oceanus, and this from the Greek word ὠκεανός (ōkeanós), "ocean". The term Oceania is used because, unlike the other continental groupings, it is the ocean that links the parts of the region together. John Eperjesi's 2005 book The Imperialist Imaginary: Visions of Asia and the Pacific in American Culture says that it has "been used by Western cartographers since the mid-19th century to give order to the complexities of the Pacific area." The Handbook of Religion (2014) states that it was "introduced by westerners" and in the 19th century helped describe "a sociopolitical reality of the islands of the southwest Pacific and Australia."
In the 19th century, many geographers divided up Oceania into mostly racially based subdivisions; Australasia, Malesia (encompassing the Malay archipelago), Melanesia, Micronesia and Polynesia. The 2011 book Maritime Adaptations of the Pacific, by Richard W. Casteel and Jean-Claude Passeron, states that, "for the purpose of anthropology, Oceania has long been a continent like Africa, Asia and America." Scottish geographer John Bartholomew wrote in 1873 that, "the New World consists of North America, and the peninsula of South America attached to it. These divisions [are] generally themselves spoken as continents, and to them has been added another, embracing the large island of Australia and numerous others in the [Pacific] Ocean, under the name of Oceania. There are thus six great divisions of the earth — Europe, Asia, Africa, North America, South America and Oceania." American author Samuel Griswold Goodrich wrote in his 1854 book History of All Nations that, "geographers have agreed to consider the island world of the Pacific Ocean as a third continent, under the name Oceania." In this book, the other two continents were categorized as being the New World (consisting of the Americas) and the Old World (consisting of Afro-Eurasia). One study from 1884 describes Oceania as a continent, stating that "South of the continent of Asia is found a large island nearly as large as the continent of Europe. This, with a great number of small islands in the neighbourhood, is regarded as forming a fourth continent known as Oceania." Other studies from the early twentieth Century also described Oceania as a continent. In his 1879 book Australasia, British naturalist Alfred Russel Wallace commented that, "Oceania is the word often used by continental geographers to describe the great world of islands we are now entering upon" and that "Australia forms its central and most important feature." He did not explicitly label Oceania a continent in the book, but did note that it was one of the six major divisions of the world. The Oxford Handbook of World History (2011) describes the areas encompassed in Oceania as being "afterthoughts in world history texts, lumped together and included at the end of global surveys as areas largely marginal to the main events of world history".In most non-English-speaking countries Oceania is treated as a continent in the sense that it is "one of the parts of the world", and Australia is only seen as an island nation. While in other non-English-speaking countries Australia and Eurasia are thought of as continents, while Asia, Europe, and Oceania are regarded as "parts of the world". Prior to the 1950s, before the popularization of the theory of plate tectonics, Antarctica, Australia, and Greenland were sometimes described as island continents, but none were usually taught as one of the world's continents in the English-speaking countries. In his 1961 book The United States and the Southwest Pacific, American author Clinton Hartley Grattan commented that, "the use of the word Oceania to cover Australia, New Zealand, and the [Pacific] islands now has a slightly old-fashioned flavor." Australia is a founding member of the Pacific Islands Forum in 1971, and at times has been interpreted as the largest Pacific island. For example, Tony deBrum, Foreign Minister for the Marshall Islands, stated in 2014, "not only [is Australia] our big brother down south, Australia is a member of the Pacific Islands Forum and Australia is a Pacific island, a big island, but a Pacific island." Some geographers group the Australian tectonic plate with others in the Pacific to form a geological continent. National Geographic states that the term Oceania "establishes the Pacific Ocean as the defining characteristic of the continent." Others have labelled it as the "liquid continent". The Pacific Ocean itself has been labelled as a "continent of islands", and contains approximately 25,000, which is more than all the other major oceans combined. In a 1991 article for the Submerged Resources Center, American archeologist Toni L. Carrell wrote, "the immensity of and great distances within the Pacific Basin often make it difficult to conceptualize the basin as a single earth feature." He adds that most islands in the Pacific are "close enough together to be easily clustered into archipelagos or groups. The notable exceptions, those islands more than 400 statute miles from any other, are: Clipperton Island, Easter Island, Johnston Atoll, Marcus Island, Norfolk Island, Parece Vela, and Salas and Gómez Island." In his 2013 book Reptiles and Amphibians of the Pacific Islands: A Comprehensive Guide, American herpetologist George R. Zug wrote, "what is and is not part of the Pacific—particularly the western Pacific—is variously delimited", adding that "a majority viewpoint accepts the landmasses of Japan, Taiwan, the Philippines, New Guinea, and eastern Australia, which face the open waters of the Pacific, as its western edge." Islands in Indonesia's North Maluku and North Sulawesi regions are considered to border the open Pacific Ocean, with the rest of the Indonesian islands being located in marginal seas of the Pacific, or the Indian Ocean. Oceania's subregions of Australasia, Melanesia, Micronesia, and Polynesia cover two major plates; the Australian Plate (also known as the Indo-Australian Plate) and the Pacific Plate, in addition to two minor plates; the Nazca Plate and the Philippine Sea Plate. The Australian Plate includes Australia, Fiji, New Caledonia, Papua New Guinea, Vanuatu, and parts of New Zealand. The Pacific Plate covers the Solomon Islands and parts of New Zealand, as well as Micronesia (excluding the westernmost islands near the Philippine Sea Plate) and Polynesia (excluding Easter Island). The Nazca Plate, which includes Easter Island, neighbors the South American Plate, and is still considered to be a separate tectonic plate, despite only containing a handful of islands.
The new terms Near Oceania and Remote Oceania were proposed in 1973 by anthropologists Roger Green and Andrew Pawley. By their definition, Near Oceania consists of New Guinea, the Bismarck Archipelago and the Solomon Islands, with the exception of the Santa Cruz Islands. They are designed to dispel the outdated categories of Melanesia, Micronesia, and Polynesia; Near Oceania cuts right across the old category of Melanesia, which has shown to be not a pertinent category in respect to the geography, archeology, culture, language and human history of the region. The old categories have been in use since they were proposed in 1832 by French explorer Jules Dumont d'Urville. Many scholars now replace those categories with Green's terms since the early 1990s, but the old categories are still used in science, popular culture and general usage.
=== Boundaries ===
Islands at the geographic extremes of Oceania are generally considered to be the Bonin Islands, a politically integral part of Japan; Hawaii, a state of the United States; Clipperton Island, a possession of France; the Juan Fernández Islands, belonging to Chile; and Macquarie Island, belonging to Australia.
==== United Nations interpretation ====
The United Nations (UN) has used its own geopolitical definition of Oceania since its foundation in 1947, which utilizes four of the five subregions from the 19th century; Australasia, Melanesia, Micronesia, and Polynesia. This definition consists of discrete political entities, and so excludes the Bonin Islands, Hawaii, Clipperton Island and the Juan Fernández Islands, along with Easter Island — which was annexed by Chile in 1888. It is used in statistical reports, by the International Olympic Committee, and by many atlases. The UN categorizes Oceania, and by extension the Pacific area, as one of the major continental divisions of the world, along with Africa, Asia, Europe and the Americas. Their definition includes American Samoa, Australia and their external territories, the Cook Islands, Federated States of Micronesia, French Polynesia, Fiji, Guam, Kiribati, the Marshall Islands, Nauru, New Caledonia, New Zealand, Niue, the Northern Mariana Islands, Palau, Papua New Guinea, Pitcairn Islands, Samoa, the Solomon Islands, Tokelau, Tonga, Tuvalu, Vanuatu, Wallis and Futuna, and the United States Minor Outlying Islands (Baker Island, Howland Island, Jarvis Island, Midway Atoll, Palmyra Atoll, and Wake Island). The original UN definition of Oceania from 1947 included these same countries and semi-independent territories, which were mostly still colonies at that point. Hawaii had not yet become a U.S. state in 1947, and as such was part of the original UN definition of Oceania. The island states of Indonesia, Japan, the Philippines, Singapore and Taiwan, all located within the bounds of the Pacific or associated marginal seas, are excluded from the UN definition. The states of Hong Kong and Malaysia, located in both mainland Asia and marginal seas of the Pacific, are also excluded, as is the nation of Brunei, which shares the island of Borneo with Indonesia and Malaysia. Further excluded are East Timor and Indonesian New Guinea/Western New Guinea, areas which are biogeographically or geologically associated with the Australian landmass. The CIA World Factbook also categorizes Oceania as one of the major continental divisions of the world, but the name "Australia and Oceania" is used. Their definition does not include all of Australia's external territories, but is otherwise the same as the UN's definition, and is also used for statistical purposes. In a 2008 article for the India Quarterly journal titled Oceania and Security: A Perspective from New Zealand, author Peter Cozens stated, "the region of Oceania is characterised by vast distances across the sea between continental land masses [...] It is difficult to be precise about the term Oceania and its exact delimitation", adding that "the principal regional political grouping is contained within the Pacific Island Forum (PIF) - the 16 states making up the Forum are: Australia, Cook Islands, Federated States of Micronesia, Fiji, Kiribati, Marshall Islands, Nauru, New Zealand, Niue, Palau, Papua New Guinea, Samoa, Solomon Islands, Tonga, Tuvalu and Vanuatu - in general terms this is the area referred to as Oceania by the United Nations and similar agencies." The Pacific Islands Forum expanded during the early 2010s, and areas that were already included in the UN definition of Oceania, such as French Polynesia, gained membership.
==== Early interpretations ====
French writer Gustave d'Eichthal remarked in 1844 that, "the boundaries of Oceania are in reality those of the great ocean itself." Conrad Malte-Brun in 1824 defined Oceania as covering Australia, New Zealand, the islands of Polynesia (which then included all the Pacific islands) and the Malay archipelago. American lexicographer Joseph Emerson Worcester wrote in 1840 that Oceania is "a term applied to a vast number of islands which are widely dispersed in the Pacific Ocean […] they are considered as forming a fifth grand division of the world." He also viewed Oceania as covering Australia, New Zealand, the Malay archipelago and the islands of Melanesia, Micronesia and Polynesia. In 1887, the Royal Asiatic Society of Great Britain and Ireland referred to Australia as the area's westernmost land, while in 1870, British Reverend Alexander Mackay identified the Bonin Islands as its northernmost point, and Macquarie Island as its southernmost point. The Bonin Islands (adjacent to Micronesia) at that time were a possession of Britain; Macquarie Island, to the south of Tasmania, is a subantarctic island in the Pacific. It was politically associated with Australia and Tasmania by 1870.Alfred Russel Wallace believed in 1879 that Oceania extended to the Aleutian Islands, which are among the northernmost islands of the Pacific. The islands, now politically associated with Alaska, have historically had inhabitants that were related to Indigenous Americans, in addition to having non-tropical biogeography similar to that of Alaska and Siberia. Wallace insisted while the surface area of this wide definition was greater than that of Asia and Europe combined, the land area was only a little greater than that of Europe. American geographer Sophia S. Cornell claimed that the Aleutian Islands were not part of Oceania in 1857. She stated that Oceania was divided up into three groups; Australasia (which included Australia, New Zealand and the Melanesian islands), Malesia (which included all present-day countries within the Malay archipelago, not the modern country of Malaysia) and Polynesia (which included both the Polynesian and Micronesian islands in her definition). Aside from mainland Australia, areas that she identified as of high importance were Borneo, Hawaii, Indonesia's Java and Sumatra, New Guinea, New Zealand, the Philippines, French Polynesia's Society Islands, Tasmania, and Tonga.American geographer Jesse Olney's 1845 book A Practical System of Modern Geography stated that it "comprises the numerous isles of the Pacific, lying south east of Asia." Olney divided up Oceania into three groups; Australasia (which included Australia, New Guinea and New Zealand), Malesia and Polynesia (which included the combined islands of Melanesia, Micronesia and Polynesia in his definition). Publication Missionary Review of the World claimed in 1895 that Oceania was divided up into five groups; Australasia, Malesia, Melanesia, Micronesia and Polynesia. It did not consider Hawaii to be part of Polynesia, due to its geographic isolation, commenting that Oceania also included, "isolated groups and islands, such as the Hawaiian and Galápagos." In his 1876 book The Earth and Its Inhabitants: Oceanica, French geographer Élisée Reclus labelled Australia's flora as "one of the most characteristic on the globe", adding that "the Hawaiian archipelago also constitutes a separate vegetation zone; of all tropical insular groups it possesses the relatively largest number of endemic plants. In the Galápagos group also more than half of the species are of local origin." Rand McNally & Company, an American publisher of maps and atlases, claimed in 1892 that, "Oceania comprises the large island of Australia and the innumerable islands of the Pacific Ocean" and also that the islands of the Malay archipelago "should be grouped in with Asia." British linguist Robert Needham Cust argued in 1887 that the Malay archipelago should be excluded since it had participated in Asian civilization. Cust considered Oceania's four subregions to be Australasia, Melanesia, Micronesia and Polynesia. New Zealand were categorized by him as being in Polynesia; and the only country in his definition of Australasia was Australia. His definition of Polynesia included both Easter Island and Hawaii, which had not yet been annexed by either Chile or the United States.The Journal of the Royal Statistical Society stated in 1892 that Australia was a large island within Oceania rather than a small continent. It additionally commented, "it is certainly not necessary to consider the Hawaiian Islands and Australia as being in the same part of the world, it is however permissible to unite in one group all the islands which are scattered over the great ocean. It should be remarked that if we take the Malay archipelago away from Oceania, as do generally the German geographers, the insular world contained in the great ocean is cut in two, and the least populated of the five parts of the world is diminished in order to increase the number of inhabitants of the most densely populated continent." Regarding Australia and the Pacific, Chambers's New Handy Volume American Encyclopædia observed in 1885 that, "the whole region has sometimes been called Oceania, and sometimes Australasia—generally, however, in modern times, to the exclusion of the islands in the [Malay] archipelago, to which certain writers have given the name of Malesia." It added there was controversy over the exact limits of Oceania, saying that, "scarcely any two geographers appear to be quite agreed upon the subject". British physician and ethnologist James Cowles Prichard claimed in 1847 that the Aleutian Islands and the Kuril Islands form "the northern boundary of this fifth region of the world, and with the coasts of Asia and America completing its literal termination." However, he wrote that these islands "are not usually reckoned as belonging to it, because they are known to be inhabited by races of people who came immediately from the adjacent continents and are unconnected with those tribes of the human race who peopled the remote islands of this great ocean." He added that Hawaii was the most northerly area to be inhabited by races associated with Oceania.The 1926 book Modern World History, 1776-1926: A Survey of the Origins and Development of Contemporary Civilization, by Alexander Clarence Flick, considered Oceania to include all islands in the Pacific, and associated the term with the Malay archipelago, the islands of Melanesia, Micronesia and Polynesia, the Aleutian Islands, Japan's Ryukyu Islands, Taiwan (then known as Formosa) and the Kuril Islands (currently administered by Russia, but which were then partly split between Japan and Russia). He further included in his definition Sakhalin, an island which is geologically part of the Japanese archipelago, but that has been administered by Russia since World War II. It is located within a marginal sea of the Pacific (the Sea of Okhotsk), unlike the rest of the Japanese archipelago and the neighboring Kuril Islands, which border the open Pacific Ocean. Hong Kong, partly located in another marginal sea of the Pacific (the South China Sea) was also included in his definition. Australia and New Zealand were grouped together by Flick as Australasia, and categorized as being in the same area of the world as the islands of Oceania. Flick estimated this definition of Oceania had a population of 70,000,000, and commented that, "brown and yellow races constitute the vast majority" and that the minority of whites were mainly "owners and rulers". He added, "through trade relations, the work of missionaries and teachers, and political control, western civilization is slowly penetrating these out of the way places either directly, or indirectly through Europeanized powers like Japan." Hutton Webster's 1919 book Medieval and Modern History also considered Oceania to encompass all islands in the Pacific, stating that, "the term Oceania, or Oceanica, in its widest sense applies to all the Pacific Islands." Webster broke Oceania up into two subdivisions; the continental group, which included Australia, the Japanese archipelago, the Malay archipelago and Taiwan, and the oceanic group, which included New Zealand and the islands of Melanesia, Micronesia and Polynesia. In his 1846 book A Universal Pronouncing Gazetteer, author Thomas Baldwin wrote that Oceania includes Australia and Pacific islands which "are considered, from their proximity, not to belong to the continents of Asia or America." He defined Oceania as including the Malay archipelago, but not Japan or Taiwan, and noted that "its limits are somewhat indefinite."Charles Marion Tyler's 1885 book The Island World of the Pacific Ocean considered Oceania to ethnographically encompass Australia, New Zealand, the Malay archipelago and the islands of Melanesia, Micronesia and Polynesia. However, Tyler included other Pacific islands in his book as well, such as the Aleutian Islands, the Bonin Islands, the Japanese archipelago, the Juan Fernández Islands, the Kuril Islands, the Ryukyu Islands, Taiwan, California's Channel Islands and Farallon Islands, Canada's Vancouver Island and Queen Charlotte Islands (now known as Haida Gwaii), Chile's Chiloé Island, Ecuador's Galápagos Islands, Mexico's Guadalupe Island, Revillagigedo Islands, San Benito Islands and Tres Marías Islands, and Peru's Chincha Islands. Islands in marginal seas of the Pacific were also covered in the book, including Alaska's Pribilof Islands (located to the north of the Aleutian chain in the subarctic Bering Sea) and China's Hainan (located in the South China Sea). Tyler additionally profiled the Anson archipelago, which during the 19th century was a designation for a widely scattered group of purported islands in the Northwestern Pacific Ocean between Japan and Hawaii. The Anson archipelago included phantom islands such as Ganges Island and Los Jardines which were proven to not exist, as well as real islands such as Marcus Island and Wake Island. Tyler described Australia as "the leviathan of the island groups of the world", and stated that the Juan Fernández Islands "will always retain a marked prominence in island histories, being at one time the home of that celebrated castaway Alexander Selkirk, whose life and adventures have been made so intensely interesting to youthful minds, and older ones too, for that matter, by Defoe in his wonderful book Robinson Crusoe." In his 1857 book A Treatise on Physical Geography, Francis B. Fogg commented that "the Pacific and its dependencies may be said to contain that portion of the globe termed Oceanica or 'the Maritime World', which is divided into Australasia, Malesia and Polynesia." Fogg defined Polynesia as covering the combined islands of Melanesia, Micronesia and Polynesia, as well as the Ryukyu Islands. He added that, "besides the proceeding, the Pacific contains many other islands, of which the most important are Hainan and Formosa, on the coast of China, the Japan isles, the Kuriles, the Aleutian Islands (stretching from the New World to the Old), Vancouver Island, the Galápagos, Juan Fernández and Chiloé." Scottish academic John Merry Ross in 1879 considered Polynesia to cover the entire South and Central Pacific area, not just islands ethnographically within Polynesia. He wrote in The Globe Encyclopedia of Universal Information that, "literally interpreted, the name would include all the groups from Sumatra to the Galápagos, together with Australia." Ross further wrote, "and to this vast region the term Oceania has been applied. It is more usual at the present time, however, to exclude the [Malay] archipelago."
==== Historical and contemporary interpretations ====
In a 1972 article for the Music Educators Journal titled Musics of Oceania, author Raymond F. Kennedy wrote, "many meanings have been given to the word Oceania. The most inclusive–but not always the most useful–embraces about 25,000 land areas between Asia and the Americas. A more popular and practical definition excludes Indonesia, East Malaysia (Borneo), the Philippines, Taiwan, Japan and other islands closely related to the Asian mainland, as well as the Aleutians and the small island groups situated near the Americas. Thus, Oceania most commonly refers to the land areas of the South and Central Pacific." Kennedy defined Oceania as including Australasia, Melanesia, Micronesia, and Polynesia. The U.S. Government Publishing Office's Area Handbook for Oceania from 1971 states that Australia and New Zealand are the principal large sovereignties of the area. It further states, "In its broadest definition Oceania embraces all islands and island groups of the Pacific Ocean that lie between Asia and the two American continents. In popular usage, however, the designation has a more restricted application. The islands of the North Pacific, such as the Aleutians and the Kuriles, usually are excluded. In addition, the series of sovereign island nations fringing Asia (Japan, Taiwan, the Philippines, East Malaysia, the Republic of Indonesia) are not ordinarily considered to be part of the area." In 1948, American military journal Armed Forces Talk broke the islands of the Pacific up into five major subdivisions; Indonesia, Melanesia, Micronesia, Polynesia and the non-tropical Islands. The Indonesia subdivision consisted of the islands of the Malay archipelago, while the non-tropical islands were categorized as being North Pacific islands such as Alaska's Kodiak archipelago, the Aleutian Islands, Japan, the Kuril Islands and Sakhalin. Japan's Bonin and Ryukyu Islands are also considered to be subtropical islands, with the main Japanese archipelago being non-tropical. The journal associated the term Oceania with the Melanesian, Micronesian and Polynesian subdivisions, but not with the Indonesian or non-tropical subdivisions. The Pacific Islands Handbook (1945), by Robert William Robson, stated that, "Pacific Islands generally are regarded as Pacific islands lying within the tropics. There are a considerable number of Pacific Islands outside the tropics. Most of them have little economic or political importance." He noted the political significance of the Aleutian Islands, which were invaded by the Japanese military in World War II, and categorized New Zealand's Antipodes Islands, Auckland Islands, Bounty Islands, Campbell Islands, Chatham Island and Kermadec Islands as being non-tropical islands of the South Pacific, along with Australia's Lord Howe Island and Norfolk Island. The Kermadec Islands, Lord Howe Island and Norfolk Island are also considered to be subtropical islands. Other non-tropical areas below the equator, such as Chiloé Island, Macquarie Island, Tasmania, and the southern portions of mainland Australia and New Zealand, were not included in this category.According to the 1998 book Encyclopedia of Earth and Physical Sciences, Oceania refers to Australasia, Melanesia, Micronesia, Polynesia, and more than 10,000 islands scattered across the Pacific Ocean. It notes that, "the term [has] also come under scrutiny by many geographers. Some experts insist that Oceania encompasses even the cold Aleutian Islands and the islands of Japan. Disagreement also exists over whether or not Indonesia, the Philippines and Taiwan should be included in Oceania." The Japanese archipelago, the Malay archipelago and Taiwan and other islands near China are often deemed as a geological extension of Asia, since they do not have oceanic geology, instead being detached fragments of the Eurasian continent that were once physiologically connected. Certain Japanese islands off the main archipelago are not geologically associated with Asia. The book The World and Its Peoples: Australia, New Zealand, Oceania (1966) asserts that, "Japan, Taiwan, the Aleutian Islands, Indonesia, the Philippines and Malaysia [and] the Pacific archipelagos bordering upon the Far East Asian mainland are excluded from Oceania", and that "all the islands lying between Australia and the Americas, including Australia, are part of Oceania." Furthermore, the book adds that Hawaii is still within Oceania, despite being politically integrated into the U.S., and that the Pacific Ocean "gives unity to the whole" since "all these varied lands emerge from or border upon the Pacific."The 1876 book The Countries of the World: Volume 4, by British scientist and explorer Robert Brown, labelled the Malay archipelago as Northwestern Oceania, but Brown still noted that these islands belonged more to the Asian continent. They are now often referred to as Maritime Southeast Asia, with Indonesia, Malaysia, the Philippines and Singapore being founding members of the ASEAN regional organization for Southeast Asia in 1967 (Brunei and East Timor did not exist as independent nations at that point). Brown also categorized Japan and Taiwan as being in the same part of the world as the islands of Oceania, and excluded them from The Countries of the World: Volume 5, which covered mainland Asia and Hong Kong. However, Brown did not explicitly associate Japan or Taiwan with the term Oceania. He divided Oceania into two subregions; Eastern Oceania, which included the islands of Melanesia, Micronesia and Polynesia, and Southwestern Oceania, which included Australia and New Zealand. The Galápagos Islands, the Juan Fernández Islands and the Revillagigedo Islands were identified as the easternmost areas of Oceania in the book. Brown wrote, "they lie nearest the American continent of all oceanic islands, and though rarely associated with Polynesia, and never appearing to have been inhabited by any aboriginal races, are, in many ways, remarkable and interesting." Brown went on to add, "the small islands lying off the continent, like the Queen Charlotte's in the North Pacific, the Farallones off California, and the Chinchas off Peru are — to all intents and purposes, only detached bits of the adjoining shores. But in the case of the Galápagos, at least, this is different." He also claimed that they are "often cited as illustrating the peculiar relation of such islands to continents. Mr. Darwin has, for instance, adducted them as an illustration of the fact that such islands are inhabited by plants and animals closely allied to those of the nearest mainland, without actually being the same." The Juan Fernández Islands and the neighboring Desventuradas Islands are today seen as the easternmost extension of the Indo-West Pacific biogeographic region. The islands lie on the Nazca Plate with Easter Island and the Galápagos Islands, and have a significant south central Pacific component to their marine fauna. According to scientific journal PLOS One, the Humboldt Current helps create a biogeographic barrier between the marine fauna of these islands and South America. Chile's government have occasionally considered them to be within Oceania along with Easter Island. Chile's government also categorize Easter Island, the Desventuradas Islands and the Juan Fernández Islands as being part of a region titled Insular Chile. They further include in this region Salas y Gómez, a small uninhabited island to the east of Easter Island. PLOS One describe Insular Chile as having "cultural and ecological connections to the broader insular Pacific."
In her 1997 book Australia and Oceania, Australian historian Kate Darian-Smith defined the area as covering Australia, New Zealand and the islands of the Melanesia, Micronesia and Polynesia. She excluded Hawaii from her definition, but not Easter Island. The International Union for Conservation of Nature stated in a 1986 report that they include Easter Island in their definition of Oceania "on the basis of its Polynesian and biogeographic affinities even though it is politically apart", further noting that other oceanic islands administered by Latin American countries had been included in definitions of Oceania. In 1987, The Journal of Australasian Cave Research described Oceania as being "the region from Irian Jaya (Western New Guinea, a province of New Guinea) in the west to Galápagos Islands (Equador) and Easter Island (Chile) in the east." In a 1980 report on venereal diseases in the South Pacific, the British Journal of Venereal Diseases categorized the Desventuradas Islands, Easter Island, the Galápagos Islands and the Juan Fernández Islands as being in an eastern region of the South Pacific, along with areas such as Pitcairn Islands and French Polynesia, but noted that the Galápagos Islands were not a member of the South Pacific Commission, like other islands in the South Pacific. The South Pacific Commission is a developmental organization formed in 1947 and is currently known as the Pacific Community; its members include Australia and other Pacific Islands Forum members. In a 1947 article on the formation of the South Pacific Commission for the Pacific Affairs journal, author Roy E. James stated the organization's scope encompassed all non-self governing islands below the equator to the east of Papua New Guinea (which itself was included in the scope and then known as Dutch New Guinea). Easter Island and the Galápagos Islands were defined by James as falling within the organization's geographical parameters. The 2007 book Asia in the Pacific Islands: Replacing the West, by New Zealand Pacific scholar Ron Crocombe, defined the term "Pacific Islands" as being islands in the South Pacific Commission, and stated that such a definition "does not include Galápagos and other [oceanic] islands off the Pacific coast of the Americas; these were uninhabited when Europeans arrived, then integrated with a South American country and have almost no contact with other Pacific Islands." He adds, "Easter Island still participates in some Pacific Island affairs because its people are Polynesian."Thomas Sebeok's two volume 1971 book Linguistics in Oceania defines Easter Island, the Galápagos Islands, the Juan Fernández Islands, Costa Rica's Cocos Island and Colombia's Malpelo Island (all oceanic) as making up a Spanish language segment of Oceania. Cocos Island and Malpelo Island are the only landmasses located on the Cocos Plate, which is to the north of the Nazca Plate. The book observed that a native Polynesian language was still understood on Easter Island, unlike with the other islands, which were uninhabited when discovered by Europeans and mostly being used as prisons for convicts. Additionally, the book includes Taiwan and the entire Malay archipelago as part of Oceania. While not oceanic in nature, Taiwan and Malay archipelago countries like Indonesia and the Philippines share Austronesian ethnolinguistic origins with Melanesia, Micronesia and Polynesia, hence their inclusion in the book. Hainan, which neighbors Taiwan, also has Austronesian ethnolinguistic origins, although it was not included in the book. The book defined Oceania's major subregions as being Australia, Indonesia (which included all areas associated with the Malay archipelago), Melanesia, Micronesia and Polynesia. In 2010, Australian historian Bronwen Douglas claimed in The Journal of Pacific History that "a strong case could be made for extending Oceania to at least Taiwan, the homeland of the Austronesian language family whose speakers colonized significant parts of the region about 6,000 years ago." For political reasons, Taiwan was a member of the Oceania Football Confederation during the 1970s and 1980s, rather than the Asian Football Confederation.Ian Todd's 1974 book Island Realm: A Pacific Panorama also defines oceanic Latin American islands as making up a Spanish language segment of Oceania, and included the Desventuradas Islands, Easter Island, the Galápagos Islands, Guadalupe Island, the Juan Fernández Islands, the Revillagigedo Islands and Salas y Gómez. Cocos Island and Malpelo Island were not explicitly referenced in the book, despite being areas which would fall within this range. All other islands associated with Latin American countries were excluded, as they are continental in nature, unlike Guadalupe Island and the Revillagigedo Islands (both situated on the Pacific Plate) and the oceanic islands situated on the Cocos Plate and Nazca Plate. Todd defined the oceanic Bonin Islands as making up a Japanese language segment of Oceania, and excluded the main Japanese archipelago. Todd further included the Aleutian Islands in his definition of Oceania. The island chain borders both the Pacific Plate and the North American Plate, and is geologically a partially submerged volcanic extension of the Aleutian Range on the Alaskan mainland, that stretches for another 1,600 kilometers. He did not include the volcanic Kuril Islands and Ryukyu Islands, which similarly border both the Eurasian Plate and the Pacific Plate, nor did he include the neighboring Kodiak archipelago in the North Pacific Ocean, which is firmly situated on the North American Plate. The Stockholm Journal of East Asian Studies stated in 1996 that Oceania was defined as Australia and an ensemble of various Pacific Islands, "particularly those in the central and south Pacific [but] never those in the extreme north, for example the Aleutian chain." In the Pacific Ocean Handbook (1945), author Eliot Grinnell Mears claimed, "it is customary to exclude the Aleutians of the North Pacific, the American coastal islands and the Netherlands East Indies", and that he included Australia and New Zealand in Oceania for "scientific reasons; Australia's fauna is largely continental in character, New Zealand's are clearly insular; and neither Commonwealth realm has close ties with Asia." In his 2002 book Oceania: An Introduction to the Cultures and Identities of Pacific Islanders, Andrew Strathern excluded Okinawa and the rest of the Ryukyu Islands from his definition of Oceania, but noted that the islands and their indigenous inhabitants "show many parallels with Pacific island societies."In his 1994 book Familia Gekkonidae (Reptilia, Sauria). Part 1: Australia and Oceania, German herpetologist Klaus Henle referred to the area as the Pacific region, and defined it as covering Australia, New Zealand and the islands of Melanesia, Micronesia and Polynesia. Henle included the Indonesian half of New Guinea, but excluded the rest of Indonesia and the Malay archipelago, as well as all Japanese islands and oceanic Latin American islands (with the exception of Easter Island). In the 2006 book Extinction and Biogeography of Tropical Pacific Birds, American paleontologist David Steadman wrote, "no place on earth is as perplexing as the 25,000 islands that make Oceania." Steadman viewed Oceania as encompassing Melanesia, Micronesia and Polynesia (including Easter Island and Hawaii). He excluded from his definition the larger islands of New Guinea and New Zealand, and argued that Cocos Island, the Galápagos Islands, the Revillagigedo Islands and other oceanic islands nearing the Americas were not part of Oceania, due to their biogeographical affinities with that area and lack of prehistoric indigenous populations. In his 2018 book Regionalism in South Pacific, Chinese author Yu Changsen wrote that some "stress a narrow vision of the Pacific as those Pacific Islands excluding Australia and even sometimes New Zealand", adding that the term Oceania "promotes a broader concept that has room for Australia and New Zealand."American marine geologist Anthony A. P. Koppers wrote in the 2009 book Encyclopedia of Islands that, "as a whole, the islands of the Pacific Region are referred to as Oceania, the tenth continent on earth. Inherent to their remoteness and because of the wide variety of island types, the Pacific Islands have developed unique social, biological and geological characteristics." Koppers considered Oceania to encompass the entire 25,000 islands of the Pacific Ocean. In this book, he included the Aleutian Islands, the Galápagos Islands, the Japanese archipelago, the Kuril Islands and continental islands off the coast of the Americas such as the Channel Islands, the Farallon Islands and Vancouver Island; all of these islands lie in or close to the Pacific Ring of Fire, as is the case with New Guinea and New Zealand, which were also included. In the 2013 book The Environments of the Poor in Southeast Asia, East Asia and the Pacific, Paul Bullen critiqued the definition of Oceania in Encyclopedia of Islands, and wrote that since Koppers included areas such as Vancouver Island, it is "not clear what the referents of 'Pacific Region', 'Oceania' or 'Pacific Islands' are." Bullen added that, "Asia, Europe and the Maritime Continent are not literal geographic continents. The 'Asia-Pacific region' would comprise two quasi-continents. 'The Pacific' would not refer to the Pacific Ocean and everything in it e.g., the Philippines." The Concise Oxford Dictionary of World Place Names (2017), by John Everett-Heath, states that Oceania is "a collective name for more than 10,000 islands in the Pacific Ocean" and that "it is generally accepted that Indonesia, Japan, the Philippines, Taiwan, and the islands north of Japan (the Kurils and Aleutians) are excluded." In his 1993 book A New Oceania: Rediscovering Our Sea of Islands, New Guinea-born Fijian scholar Epeli Hauʻofa wrote that, "Pacific Ocean islands from Japan, through the Philippines and Indonesia, which are adjacent to the Asian mainland, do not have oceanic cultures, and are therefore not part of Oceania."The Oxford Handbook of Prehistoric Oceania (2018) defined Oceania as only covering Austronesian-speaking islands in Melanesia, Micronesia and Polynesia, with this definition including New Guinea and New Zealand. Other Austronesian areas such as Indonesia and the Philippines were not included, due to their closer cultural proximity to mainland Asia. Australia was also not included, as it was settled several thousands of years before the arrival of Austronesian-speaking peoples in Melanesia, Micronesia and Polynesia. The book stated, "this definition of Oceania might seem too restrictive: Why not include Australia, for example, or even too broad, for what does Highland New Guinea have to do with Hawai'i?", further noting that, "a few other islands in the Pacific such as those of Japan or the Channel Islands off the southern California coast are not typically considered Oceania as the indigenous populations of these places do not share a common ancestry with Oceanic groups, except for a time far before humans sailed Pacific waters." It has been theorized that the indigenous Jōmon people of the Japanese archipelago are related to Austronesians, along with the indigenous inhabitants of the Ryukyu Islands. Some also theorize that Indigenous Australians are related to the Ainu people, who are the original inhabitants of Japan's Hokkaido, the Kuril Islands and the southern part of Sakhalin. In their 2019 book Women and Violence: Global Lives in Focus, Kathleen Nadeau and Sangita Rayamajhi wrote that, "the Philippines, Malaysia, Brunei, and most of Indonesia are not usually considered to be part of the region of Oceania as it is understood today. These regions are usually considered to be part of Maritime Southeast Asia. Although these regions, as well as the large East Asian islands of Taiwan, Hainan and the Japanese archipelago, have varying degrees of cultural connections."In Reptiles and Amphibians of the Pacific Islands: A Comprehensive Guide (2013), George R. Zug claimed that "a standard definition of Oceania includes Australia, Papua New Guinea, the Solomon Islands, New Caledonia, and New Zealand and the oceanic islands of Polynesia, Micronesia, and Melanesia." He went on to write that his preferred definition of Oceania emphasis islands with oceanic geology, stating that oceanic islands are, "islands with no past connections to a continental landmass" and that, "these boundaries encompass the Hawaiian and Bonin Islands in the north and Easter Island in the south, and the Palau Islands in the west to the Galápagos Islands in the east." Australia, New Guinea, New Zealand and New Caledonia (which is geologically associated with New Zealand) were all excluded, as these areas are descendants of the ancient Pangaea supercontinent, along with landmasses such as the Americas and Afro-Eurasia. Volcanic islands which are geologically associated with continental landmasses, such as the Aleutian Islands, Japan's Izu Islands, the Kuril Islands, the Ryukyu Islands and most of the Solomon Islands, were also excluded from his definition. Unlike the United Nations, the World Factbook defines the still-uninhabited Clipperton Island as being a discrete political entity, and they categorize it as part of North America, presumably due to its relative proximity (situated 1,200 kilometers off Mexico on the Pacific Plate). Clipperton is not politically associated with the Americas, as is the case with other oceanic islands nearing the Americas, having had almost no interaction with the continent throughout its history. From the early 20th century to 2007, the island was administratively part of French Polynesia, which itself was known as French Oceania up until 1957. In terms of marine fauna, Clipperton shares similarities with areas of the Pacific which are much farther removed from the Americas. Scottish author Robert Hope Moncrieff considered Clipperton to be the easternmost point of Oceania in 1907, while Ian Todd also included it in his definition of Oceania in Island Realm: A Pacific Panorama.Other uninhabited Pacific Ocean landmasses have been explicitly associated with Oceania, including the highly remote Baker Island and Wake Island (now administered by the U.S. military). This is due to their location in the center of the Pacific, their biogeography and their oceanic geology. Less isolated oceanic islands that were once uninhabited, such as the Bonin Islands, the Galápagos Islands and the Juan Fernández Islands, have since been sparsely populated by citizens of their political administrators. Archaeological evidence suggests that Micronesians may have lived on the Bonin Islands c. 2,000 years ago, but they were uninhabited at the time of European discovery in the 16th century.
==== Boundaries between subregions ====
Depending on the definition, New Zealand could be part of Polynesia, or part of Australasia with Australia. New Zealand was originally settled by the Polynesian Māori, and has long maintained a political influence over the subregion. Through immigration and high Māori birth rates, New Zealand has attained the largest population of Polynesians in the world, while Australia has the third largest Polynesian population (consisting entirely of immigrants). Modern-day Indigenous Australians are loosely related to Melanesians, and Australia maintains political influence over Melanesia, which is mostly located on the same tectonic plate. Despite this, Australia is rarely seen as a part of the subregion. As with Australia and New Zealand, Melanesia's New Caledonia has a significant non-indigenous European population, numbering around 71,000. Conversely, New Caledonia has still had a similar history to the rest of Melanesia, and their French-speaking Europeans make up only 27% of the total population. As such, it is not also culturally considered a part of the predominantly English-speaking Australasia. Some cultural and political definitions of Australasia include most or all of Melanesia, due to its geographical proximity to Australia and New Zealand, but these are rare. Australia, New Zealand and the islands of Melanesia are more commonly grouped together as part of the Australasian biogeographical realm. The UN's name for the Australasia subregion is "Australia and New Zealand"; their definition includes New Zealand, but places Papua New Guinea in Melanesia. Papua New Guinea is geographically the closest country to Australia, and is often geologically associated with Australia as it was once physiologically connected. The UN's definition of this subregion also includes Australia's Indian Ocean external territories of Christmas Island and Cocos (Keeling) Islands. These tropical islands are situated within the bounds of the Australian Plate and have been geographically associated with Southeast Asia, due to their proximity to western Indonesia. Both were uninhabited when discovered by Europeans during the 17th century. Approximately half of the population on these islands are European Australian mainlanders (with smaller numbers being European New Zealanders), while the other half are immigrants from China or the nearby Malay archipelago. The UN further define the subregion as including Australia's Indian Ocean external territory Heard Island and McDonald Islands. These islands lie on the Antarctic Plate and are also thought of as being in Antarctica or no region at all, due to their extreme geographical isolation. The World Factbook define Heard Island and McDonald Islands as part of Antarctica, while placing Christmas Island and Cocos (Keeling) Islands as the westernmost extent of Oceania.Norfolk Island, an external territory of Australia, was inhabited in prehistoric times by either Melanesians or Polynesians, and is geographically adjacent to the islands of Melanesia. The current inhabitants are mostly European Australians, and the UN categorize it as being in the Australasia subregion. The 1982 edition of the South Pacific Handbook, by David Stanley, groups Australia, New Zealand, Norfolk Island, and Hawaiʻi together under an "Anglonesia" category. This is in spite of the geographical distance separating these areas from Hawaiʻi, which technically lies in the North Pacific. The 1985 edition of the South Pacific Handbook also groups the Galápagos Islands as being in Polynesia, while noting that they are not culturally a part of the subregion. The islands are typically grouped with others in the southeastern Pacific that were never inhabited by Polynesians.The Bonin Islands are in the same biogeographical realm as the geographically adjacent Micronesia, and are often grouped in with the subregion because of this.
== History ==
=== Australia ===
Indigenous Australians are the original inhabitants of the Australian continent and nearby islands who migrated from Africa to Asia c. 70,000 years ago and arrived in Australia c. 50,000 years ago. They are believed to be among the earliest human migrations out of Africa. Although they likely migrated to Australia through Southeast Asia they are not demonstrably related to any known Asian or Polynesian population. There is evidence of genetic and linguistic interchange between Australians in the far north and the Austronesian peoples of modern-day New Guinea and the islands, but this may be the result of recent trade and intermarriage.They reached Tasmania c. 40,000 years ago by migrating across a land bridge from the mainland that existed during the last ice age. It is believed that the first early human migration to Australia was achieved when this landmass formed part of the Sahul continent, connected to the island of New Guinea via a land bridge. The Torres Strait Islanders are indigenous to the Torres Strait Islands, which are at the northernmost tip of Queensland near Papua New Guinea. The earliest definite human remains found in Australia are that of Mungo Man, which have been dated at c. 40,000 years old.
=== Melanesia ===
The original inhabitants of the group of islands now named Melanesia were likely the ancestors of the present-day Papuan-speaking people. Migrating from South-East Asia, they appear to have occupied these islands as far east as the main islands in the Solomon Islands archipelago, including Makira and possibly the smaller islands farther to the east.Particularly along the north coast of New Guinea and in the islands north and east of New Guinea, the Austronesian people, who had migrated into the area somewhat more than 3,000 years ago, came into contact with these pre-existing populations of Papuan-speaking peoples. In the late 20th century, some scholars theorized a long period of interaction, which resulted in many complex changes in genetics, languages, and culture among the peoples.
=== Micronesia ===
Micronesia began to be settled several millennia ago, although there are competing theories about the origin and arrival of the first settlers. There are numerous difficulties with conducting archaeological excavations in the islands, due to their size, settlement patterns and storm damage. As a result, much evidence is based on linguistic analysis.The earliest archaeological traces of civilization have been found on the island of Saipan, dated to 1500 BCE or slightly before. The ancestors of the Micronesians settled there over 4,000 years ago. A decentralized chieftain-based system eventually evolved into a more centralized economic and religious culture centered on Yap and Pohnpei. The prehistories of many Micronesian islands such as Yap are not known very well.The first people of the Northern Mariana Islands navigated to the islands and discovered it at some period between 4000 BCE to 2000 BCE from South-East Asia. They became known as the Chamorros. Their language was named after them. The ancient Chamorro left a number of megalithic ruins, including Latte stone. The Refaluwasch or Carolinian people came to the Marianas in the 1800s from the Caroline Islands. Micronesian colonists gradually settled the Marshall Islands during the 2nd millennium BCE, with inter-island navigation made possible using traditional stick charts.
=== Polynesia ===
The Polynesian people are considered to be by linguistic, archaeological and human genetic ancestry a subset of the sea-migrating Austronesian people and tracing Polynesian languages places their prehistoric origins in the Malay Archipelago, and ultimately, in Taiwan. Between c. 3000 and 1000 BCE, speakers of Austronesian languages began spreading from Taiwan into Island South-East Asia, as tribes whose natives were thought to have arrived through South China c. 8,000 years ago to the edges of western Micronesia and on into Melanesia.
In the archaeological record there are well-defined traces of this expansion which allow the path it took to be followed and dated with some certainty. It is thought that by roughly 1400 BCE, "Lapita Peoples", so-named after their pottery tradition, appeared in the Bismarck Archipelago of north-west Melanesia.Easter Islanders claimed that a chief Hotu Matuꞌa discovered the island in one or two large canoes with his wife and extended family. They are believed to have been Polynesian. Around 1200, Tahitian explorers discovered and began settling the area. This date range is based on glottochronological calculations and on three radiocarbon dates from charcoal that appears to have been produced during forest clearance activities. Moreover, a recent study which included radiocarbon dates from what is thought to be very early material suggests that the island was discovered and settled as recently as 1200.
=== European exploration ===
Oceania was first explored by Europeans from the 16th century onwards. Portuguese navigators, between 1512 and 1526, reached the Maluku Islands (by António de Abreu and Francisco Serrão in 1512), Timor, the Aru Islands (Martim A. Melo Coutinho), the Tanimbar Islands, some of the Caroline Islands (by Gomes de Sequeira in 1525), and west Papua New Guinea (by Jorge de Menezes in 1526). In 1519, a Spanish expedition led by Ferdinand Magellan sailed down the east coast of South America, found and sailed through the strait that bears his name and on 28 November 1520 entered the ocean which he named "Pacific". The three remaining ships, led by Magellan and his captains Duarte Barbosa and João Serrão, then sailed north and caught the trade winds which carried them across the Pacific to the Philippines where Magellan was killed. One surviving ship led by Juan Sebastián Elcano returned west across the Indian Ocean and the other went north in the hope of finding the westerlies and reaching Mexico. Unable to find the right winds, it was forced to return to the East Indies. The Magellan-Elcano expedition achieved the first circumnavigation of the world and reached the Philippines, the Mariana Islands, and other islands of Oceania.
From 1527 to 1595 a number of other large Spanish expeditions crossed the Pacific Ocean, leading to the arrival in Marshall Islands and Palau in the North Pacific, as well as Tuvalu, the Marquesas Islands, the Solomon Islands archipelago, the Cook Islands, and the Admiralty Islands in the South Pacific.In the quest for Terra Australis, Spanish explorations in the 17th century, such as the expedition led by the Portuguese navigator Pedro Fernandes de Queirós, sailed to Pitcairn and Vanuatu archipelagos, and sailed the Torres Strait between Australia and New Guinea, named after navigator Luís Vaz de Torres. Willem Janszoon, made the first completely documented European landing in Australia (1606), in Cape York Peninsula. Abel Tasman circumnavigated and landed on parts of the Australian continental coast and discovered Van Diemen's Land (now Tasmania), New Zealand in 1642, and Fiji. He was the first known European explorer to reach these islands.On 23 April 1770, British explorer James Cook made his first recorded direct observation of Aboriginal Australians at Brush Island near Bawley Point. On 29 April, Cook and crew made their first landfall on the mainland of the continent at a place now known as the Kurnell Peninsula. It is here that James Cook made first contact with an aboriginal tribe known as the Gweagal. His expedition became the first recorded Europeans to have encountered its eastern coastline of Australia.
==== European settlement and colonisation ====
In 1789, the mutiny on the Bounty against William Bligh led to several of the mutineers escaping the Royal Navy and settling on Pitcairn Islands, which later became a British colony. Britain also established colonies in Australia in 1788, New Zealand in 1840 and Fiji in 1872, with much of Oceania becoming part of the British Empire. The Gilbert Islands (now known as Kiribati) and the Ellice Islands (now known as Tuvalu) came under Britain's sphere of influence in the late 19th century.French Catholic missionaries arrived on Tahiti in 1834; their expulsion in 1836 caused France to send a gunboat in 1838. In 1842, Tahiti and Tahuata were declared a French protectorate, to allow Catholic missionaries to work undisturbed. The capital of Papeetē was founded in 1843. On 24 September 1853, under orders from Napoleon III, Admiral Febvrier Despointes took formal possession of New Caledonia and Port-de-France (Nouméa) was founded 25 June 1854.The Spanish explorer Alonso de Salazar landed in the Marshall Islands in 1529. They were named by Krusenstern, after English explorer John Marshall, who visited them together with Thomas Gilbert in 1788, en route from Botany Bay to Canton (two ships of the First Fleet). In 1905 the British government transferred some administrative responsibility over south-east New Guinea to Australia (which renamed the area "Territory of Papua"); and in 1906, transferred all remaining responsibility to Australia. The Marshall Islands were claimed by Spain in 1874. Germany established colonies in New Guinea in 1884, and Samoa in 1900. The United States also expanded into the Pacific, beginning with Baker Island and Howland Island in 1857, and with Hawaiʻi becoming a U.S. territory in 1898. Disagreements between the US, Germany and UK over Samoa led to the Tripartite Convention of 1899.
=== Modern history ===
One of the first land offensives in Oceania was the Occupation of German Samoa in August 1914 by New Zealand forces. The campaign to take Samoa ended without bloodshed after over 1,000 New Zealanders landed on the German colony. Australian forces attacked German New Guinea in September 1914. A company of Australians and a British warship besieged the Germans and their colonial subjects, ending with a German surrender.The attack on Pearl Harbor by the Japanese Imperial General Headquarters, was a surprise military strike conducted by the Imperial Japanese Navy against the United States naval base at Pearl Harbor, Hawaii, on the morning of 7 December 1941. The attack led to the United States' entry into World War II. The Japanese subsequently invaded New Guinea, Solomon Islands and other Pacific islands. The Japanese were turned back at the Battle of the Coral Sea and the Kokoda Track campaign before they were finally defeated in 1945. Some of the most prominent Oceanic battlegrounds were the Battle of Bita Paka, the Solomon Islands campaign, the Air raids on Darwin, the Kokada Track, and the Borneo campaign. The United States fought the Battle of Guam from 21 July to 10 August 1944, to recapture the island from Japanese military occupation.Australia and New Zealand became dominions in the 20th century, adopting the Statute of Westminster Act in 1942 and 1947 respectively. In 1946, Polynesians were granted French citizenship and the islands' status was changed to an overseas territory; the islands' name was changed in 1957 to Polynésie Française (French Polynesia). Hawaii became a U.S. state in 1959. Fiji and Tonga became independent in 1970. On 1 May 1979, in recognition of the evolving political status of the Marshall Islands, the United States recognized the constitution of the Marshall Islands and the establishment of the Government of the Republic of the Marshall Islands. The South Pacific Forum was founded in 1971, which became the Pacific Islands Forum in 2000.
== Geography ==
Under a four subregion model, the islands of Oceania extend to New Guinea in the west, the Bonin Islands in the northwest, the Hawaiian Islands in the northeast, Easter Island and Sala y Gómez Island in the east, and Macquarie Island in the south. Excluded under most definitions of Oceania are the Pacific landmasses of Taiwan, the Ryukyu Islands, and the Japanese archipelago, which are all on the margins of Asia, as well as the Aleutian Islands and other Alaskan or Canadian islands. In its periphery, Oceania's islands would sprawl 28 degrees north to the Bonin Islands in the Northern Hemisphere, and 55 degrees south to Macquarie Island in the Southern Hemisphere.Oceanian islands are of four basic types: continental islands, high islands, coral reefs and uplifted coral platforms. High islands are of volcanic origin, and many contain active volcanoes. Among these are Bougainville, Hawaiʻi, and Solomon Islands.Oceania is one of eight terrestrial biogeographic realms, which constitute the major ecological regions of the planet. Related to these concepts are Near Oceania, that part of western Island Melanesia which has been inhabited for tens of millennia, and Remote Oceania which is more recently settled. Although the majority of the Oceanian islands lie in the South Pacific, a few of them are not restricted to the Pacific Ocean – Kangaroo Island and Ashmore and Cartier Islands, for instance, are situated in the Southern Ocean and Indian Ocean, respectively, and Tasmania's west coast faces the Southern Ocean.
The coral reefs of the South Pacific are low-lying structures that have built up on basaltic lava flows under the ocean's surface. One of the most dramatic is the Great Barrier Reef off northeastern Australia with chains of reef patches. A second island type formed of coral is the uplifted coral platform, which is usually slightly larger than the low coral islands. Examples include Banaba (formerly Ocean Island) and Makatea in the Tuamotu group of French Polynesia.
=== Regions ===
Micronesia, which lies north of the equator and west of the International Date Line, includes the Mariana Islands in the northwest, the Caroline Islands in the center, the Marshall Islands to the west and the islands of Kiribati in the southeast.Melanesia, to the southwest, includes New Guinea, the world's second largest island after Greenland and by far the largest of the Pacific islands. The other main Melanesian groups from north to south are the Bismarck Archipelago, the Solomon Islands, the Santa Cruz Islands, Vanuatu, Fiji and New Caledonia.Polynesia, stretching from Hawaii in the north to New Zealand in the south, also encompasses Tuvalu, Tokelau, Samoa, Tonga, and the Kermadec Islands to the west, the Cook Islands, Society Islands and Austral Islands in the center, and the Marquesas Islands, the Tuamotus, Mangareva Islands, and Easter Island to the east.Australasia comprises Australia, New Zealand, the island of New Guinea, and neighbouring islands in the Pacific Ocean. Along with India most of Australasia lies on the Indo-Australian Plate with the latter occupying the Southern area. It is flanked by the Indian Ocean to the west and the Southern Ocean to the south.
=== Geology ===
The Pacific Plate, which makes up most of Oceania, is an oceanic tectonic plate that lies beneath the Pacific Ocean. At 103 million square kilometres (40,000,000 sq mi), it is the largest tectonic plate. The plate contains an interior hot spot forming the Hawaiian Islands. It is almost entirely oceanic crust. The oldest member disappearing by way of the plate tectonics cycle is early-Cretaceous (145 to 137 million years ago).Australia became part of the Indo-Australian plate 45 to 40 million years ago and this is in the process of separating again with the Australian Plate being relevant to Oceania. It is the lowest, flattest, and oldest landmass on Earth and it has had a relatively stable geological history. Geological forces such as tectonic uplift of mountain ranges or clashes between tectonic plates occurred mainly in Australia's early history, when it was still a part of Gondwana. Australia is situated in the middle of the tectonic plate, has occasional middle-sized earthquakes, and currently has no active volcanism (but some volcanoes in southeast Australia erupted within the last 10,000 years).The geology of New Zealand is noted for its volcanic activity, earthquakes, and geothermal areas because of its position on the boundary of the Australian Plate and Pacific Plates. Much of the basement rock of New Zealand was once part of the super-continent of Gondwana, along with South America, Africa, Madagascar, India, Antarctica and Australia. The rocks that now form the continent of Zealandia were nestled between Eastern Australia and Western Antarctica.The Australia-New Zealand continental fragment of Gondwana split from the rest of Gondwana in the late Cretaceous time (95–90 Ma). By 75 Ma, Zealandia was essentially separate from Australia and Antarctica, although only shallow seas might have separated Zealandia and Australia in the north. The Tasman Sea, and part of Zealandia then locked together with Australia to form the Australian Plate (40 Ma), and a new plate boundary was created between the Australian Plate and Pacific Plate.
Most islands in the Pacific are high islands (volcanic islands), such as, Easter Island, American Samoa and Fiji, among others, having peaks up to 1300 m rising abruptly from the shore. The Northwestern Hawaiian Islands were formed c. 7 to 30 million years ago, as shield volcanoes over the same volcanic hotspot that formed the Emperor Seamounts to the north and the Main Hawaiian Islands to the south. Hawaii's tallest mountain Mauna Kea is 4,205 m (13,796 ft) above mean sea level.
=== Flora ===
The most diverse country of Oceania when it comes to the environment is Australia, with tropical rainforests in the north-east, mountain ranges in the south-east, south-west and east, and dry desert in the centre. Desert or semi-arid land commonly known as the outback makes up by far the largest portion of land. The coastal uplands and a belt of Brigalow grasslands lie between the coast and the mountains, while inland of the dividing range are large areas of grassland. The northernmost point of the east coast is the tropical-rainforested Cape York Peninsula.Prominent features of the Australian flora are adaptations to aridity and fire which include scleromorphy and serotiny. These adaptations are common in species from the large and well-known families Proteaceae (Banksia), Myrtaceae (Eucalyptus – gum trees), and Fabaceae (Acacia – wattle). The flora of Fiji, Solomon Islands, Vanuatu, and New Caledonia is tropical dry forest, with tropical vegetation that includes palm trees, premna protrusa, psydrax odorata, gyrocarpus americanus, and derris trifoliata.New Zealand's landscape ranges from the fjord-like sounds of the southwest to the tropical beaches of the far north. South Island is dominated by the Southern Alps. There are 18 peaks of more than 3000 metres (9800 ft) in the South Island. All summits over 2,900 m are within the Southern Alps, a chain that forms the backbone of the South Island; the highest peak of which is Aoraki / Mount Cook, at 3,754 metres (12,316 ft). Earthquakes are common, though usually not severe, averaging 3,000 per year. There is a wide variety of native trees, adapted to all the various micro-climates in New Zealand.In Hawaii, one endemic plant, Brighamia, now requires hand-pollination because its natural pollinator is presumed to be extinct. The two species of Brighamia – B. rockii and B. insignis – are represented in the wild by around 120 individual plants. To ensure these plants set seed, biologists rappel down 910-metre (3,000 ft) cliffs to brush pollen onto their stigmas.
=== Fauna ===
The aptly named Pacific kingfisher is found in the Pacific Islands, as is the Red-vented bulbul, Polynesian starling, Brown goshawk, Pacific Swallow and the Cardinal myzomela, among others. Birds breeding on Pitcairn include the fairy tern, common noddy, and red-tailed tropicbird. The Pitcairn reed warbler, endemic to Pitcairn Island, was added to the endangered species list in 2008.Native to Hawaii is the Hawaiian crow, which has been extinct in the wild since 2002. The brown tree snake is native to northern and eastern coasts of Australia, Papua New Guinea, Guam and Solomon Islands. Native to Australia, New Guinea and proximate islands are birds of paradise, honeyeaters, Australasian treecreeper, Australasian robin, kingfishers, butcherbirds, and bowerbirds.A unique feature of Australia's fauna is the relative scarcity of native placental mammals, and dominance of the marsupials – a group of mammals that raise their young in a pouch, including the macropods, possums, and dasyuromorphs. The passerines of Australia, also known as songbirds or perching birds, include wrens, the magpie group, thornbills, corvids, pardalotes, lyrebirds. Predominant bird species in the country include the Australian magpie, Australian raven, the pied currawong, crested pigeons and the laughing kookaburra. The koala, emu, platypus and kangaroo are national animals of Australia, and the Tasmanian devil is also one of the well-known animals in the country. The goanna is a predatory lizard native to the Australian mainland.The birds of New Zealand evolved into an avifauna that included a large number of endemic species. As an island archipelago New Zealand accumulated bird diversity and when Captain James Cook arrived in the 1770s he noted that the bird song was deafening. The mix includes species with unusual biology such as the kākāpō which is the world's only flightless, nocturnal, lek-breeding parrot, but also many species that are similar to neighboring land areas. Some of the more well known and distinctive bird species in New Zealand are the kiwi, kea, takahē, kakapo, mohua, tūī, and the bellbird. The tuatara is a notable reptile endemic to New Zealand.Australia, New Zealand, New Guinea, Wallacea, and the islands of the Pacific Ocean collectively possess 42% of the world's parrot species, including half of all Critically Endangered parrots, many of which are endemic to the region.
=== Climate ===
The Pacific Islands are ruled by a tropical rainforest and tropical savanna climate. In the tropical and subtropical Pacific, the El Niño Southern Oscillation (ENSO) affects weather conditions. In the tropical western Pacific, the monsoon and the related wet season during the summer months contrast with dry winds in the winter which blow over the ocean from the Asian landmass. November is the only month in which all the tropical cyclone basins are active.To the southwest of the region, in the Australian landmass, the climate is mostly desert or semi-arid, with the southern coastal corners having a temperate climate, such as oceanic and humid subtropical climate in the east coast and Mediterranean climate in the west. The northern parts of the country have a tropical climate. Snow falls frequently on the highlands near the east coast, in the states of Victoria, New South Wales, Tasmania and in the Australian Capital Territory.Most regions of New Zealand belong to the temperate zone with a maritime climate (Köppen climate classification: Cfb) characterised by four distinct seasons. Conditions vary from extremely wet on the West Coast of the South Island to almost semi-arid in Central Otago and subtropical in Northland. Snow falls in New Zealand's South Island and at higher altitudes in the North Island. It is extremely rare at sea level in the North Island.Hawaii, although being in the tropics, experiences many different climates, depending on latitude and its geography. The island of Hawaii for example hosts 4 (out of 5 in total) climate groups on a surface as small as 10,430 km2 (4,028 sq mi) according to the Köppen climate types: tropical, arid, temperate and polar. The Hawaiian Islands receive most of their precipitation during the winter months (October to April). A few islands in the northwest, such as Guam, are susceptible to typhoons in the wet season.The highest recorded temperature in Oceania occurred in Oodnadatta, South Australia (2 January 1960), where the temperature reached 50.7 °C (123.3 °F). The lowest temperature ever recorded in Oceania was −25.6 °C (−14.1 °F), at Ranfurly in Otago in 1903, with a more recent temperature of −21.6 °C (−6.9 °F) recorded in 1995 in nearby Ophir. Pohnpei of the Senyavin Islands in Micronesia is the wettest settlement in Oceania, and one of the wettest places on earth, with annual recorded rainfall exceeding 7,600 mm (300 in) each year in certain mountainous locations. The Big Bog on the island of Maui is the wettest place, receiving an average 10,271 mm (404.4 in) each year.
== Demographics ==
The linked map below shows the exclusive economic zones (EEZs) of the islands of Oceania and neighbouring areas, as a guide to the following table (there are few land boundaries that can be drawn on a map of the Pacific at this scale).
The demographic table below shows the subregions and countries of geopolitical Oceania. The countries and territories in this table are categorised according to the scheme for geographic subregions used by the United Nations. The information shown follows sources in cross-referenced articles; where sources differ, provisos have been clearly indicated. These territories and regions are subject to various additional categorisations, depending on the source and purpose of each description.
=== Largest city for regions ===
Australasia (metro, urban or proper largest city: Sydney)
Melanesia (metro, urban or proper largest city: Jayapura)
Micronesia (metro, urban or proper largest city: Tarawa)
Polynesia (metro, urban or proper largest city: Honolulu)
=== Cities by metropolitan area ===
=== Religion ===
The predominant religion in Oceania is Christianity (73%). A 2011 survey found that 92% in Melanesia, 93% in Micronesia and 96% in Polynesia described themselves as Christians. Traditional religions are often animist, and prevalent among traditional tribes is the belief in spirits (masalai in Tok Pisin) representing natural forces. In the 2018 census, 37% of New Zealanders affiliated themselves with Christianity and 48% declared no religion. In the 2016 Census, 52% of the Australian population declared some variety of Christianity and 30% stated "no religion".In recent Australian and New Zealand censuses, large proportions of the population say they belong to "no religion" (which includes atheism, agnosticism, deism, secular humanism). In Tonga, everyday life is heavily influenced by Polynesian traditions and especially by the Christian faith. The Ahmadiyya mosque in Marshall Islands is the only mosque in Micronesia. Another one in Tuvalu belongs to the same sect. The Baháʼí House of Worship in Tiapapata, Samoa, is one of seven designations administered in the Baháʼí Faith.
Other religions in the region include Islam, Buddhism and Hinduism, which are prominent minority religions in Australia and New Zealand. Judaism, Sikhism and Jainism are also present. Sir Isaac Isaacs was the first Australian-born Governor General of Australia and was the first Jewish vice-regal representative in the British Empire. Prince Philip Movement is followed around Yaohnanen village on the southern island of Tanna in Vanuatu.
=== Languages ===
Native languages of Oceania fall into three major geographic groups:
The large Austronesian language family, with such languages as Malay (Indonesian), and Oceanic languages such as Gilbertese, Fijian, Māori, and Hawaiʻian
The Aboriginal Australian languages, including the large Pama–Nyungan family
The Papuan languages of New Guinea and neighbouring islands, including the large Trans–New Guinea familyColonial languages include English in Australia, New Zealand, Hawaii, and many other territories; French in New Caledonia, French Polynesia, Wallis and Futuna; Japanese in the Bonin Islands; and Spanish on Easter Island and the Galápagos Islands. There are also Creoles formed from the interaction of Malay or the colonial languages with indigenous languages, such as Tok Pisin, Bislama, Chavacano, various Malay trade and creole languages, Hawaiian Pidgin, Norfuk, and Pitkern. Contact between Austronesian and Papuan resulted in several instances in mixed languages such as Maisin.
Immigrants brought their own languages to the region, such as Mandarin, Tagalog, Hindi, Italian, Arabic, Portuguese, Polish, German, Spanish, Russian, Korean, Cantonese and Greek, among many others, namely in Australia and New Zealand, or Fiji Hindi in Fiji.
=== Immigration ===
The most multicultural areas in Oceania, which have a high degree of immigration, are Australia, New Zealand, and Hawaii. Since 1945, more than 7 million people have settled in Australia. From the late 1970s, there was a significant increase in immigration from Asian and other non-European countries, making Australia a multicultural country.Sydney is the most multicultural city in Oceania, having more than 250 different languages spoken with about 40% of residents speaking a language other than English at home. Furthermore, 36 percent of the population reported having been born overseas, with top countries being Italy, Lebanon, Vietnam and Iraq, among others. Melbourne is also fairly multicultural, having the largest Greek-speaking population outside of Europe, and the second largest Asian population in Australia after Sydney.European migration to New Zealand provided a major influx following the signing of the Treaty of Waitangi in 1840. Subsequent immigration has been chiefly from the British Isles, but also from continental Europe, the Pacific, The Americas and Asia. Auckland is home to over half (51.6 percent) of New Zealand's overseas born population, including 72 percent of the country's Pacific Island-born population, 64 percent of its Asian-born population, and 56 percent of its Middle Eastern and African born population.
Hawaii is a majority-minority state. Chinese workers on Western trading ships settled in Hawaii starting in 1789. In 1820, the first American missionaries arrived to preach Christianity and teach the Hawaiians Western ways. As of 2015, a large proportion of Hawaii's population have Asian ancestry – especially Filipino, Japanese, Korean and Chinese. Many are descendants of immigrants brought to work on the sugarcane plantations in the mid-to-late 19th century. Almost 13,000 Portuguese immigrants had arrived by 1899; they also worked on the sugarcane plantations. Puerto Rican immigration to Hawaii began in 1899 when Puerto Rico's sugar industry was devastated by two hurricanes, causing a worldwide shortage of sugar and a huge demand for sugar from Hawaii.Between 2001 and 2007 Australia's Pacific Solution policy transferred asylum seekers to several Pacific nations, including the Nauru detention centre. Australia, New Zealand, and other nations took part in the Regional Assistance Mission to Solomon Islands between 2003 and 2017 after a request for aid.
=== Archaeogenetics ===
Archaeology, linguistics, and existing genetic studies indicate that Oceania was settled by two major waves of migration. The first migration of Australo-Melanesians took place c. 40 to 80 thousand years ago, and these migrants, Papuans, colonised much of Near Oceania. Approximately 3.5 thousand years ago, a second expansion of Austronesian speakers arrived in Near Oceania, and the descendants of these people spread to the far corners of the Pacific, colonising Remote Oceania.Mitochondrial DNA (mtDNA) studies quantify the magnitude of the Austronesian expansion and demonstrate the homogenising effect of this expansion. With regards to Papuan influence, autochthonous haplogroups support the hypothesis of a long history in Near Oceania, with some lineages suggesting a time depth of 60 thousand years. Santa Cruz, a population located in Remote Oceania, is an anomaly with extreme frequencies of autochthonous haplogroups of Near Oceanian origin.Large areas of New Guinea are unexplored by scientists and anthropologists due to extensive forestation and mountainous terrain. Known indigenous tribes in Papua New Guinea have very little contact with local authorities aside from the authorities knowing who they are. Many remain preliterate and, at the national or international level, the names of tribes and information about them is extremely hard to obtain. The Indonesian provinces of Papua and West Papua on the island of New Guinea are home to an estimated 44 uncontacted tribal groups.
== Economy ==
=== Australia ===
Australia and New Zealand are the only highly developed independent nations in the region, although the economy of Australia is by far the largest and most dominant economy in the region and one of the largest in the world. New Caledonia, Hawaiʻi, and French Polynesia are highly developed too but are not sovereign states. Australia's per-capita GDP is higher than that of the UK, Canada, Germany, and France in terms of purchasing power parity. New Zealand is also one of the most globalised economies and depends greatly on international trade.The Australian Securities Exchange in Sydney is the largest stock exchange in Australia and in the South Pacific. In 2012, Australia was the 12th largest national economy by nominal GDP and the 19th-largest measured by PPP-adjusted GDP.Mercer Quality of Living Survey ranks Sydney tenth in the world in terms of quality of living, making it one of the most livable cities. It is classified as an Alpha+ World City by GaWC. Melbourne also ranked highly in the world's most liveable city list, and is a leading financial centre in the Asia-Pacific region.
The majority of people living in Australia work in health care, retail and education sectors. Australia boasts the largest amount of manufacturing in the region, producing cars, electrical equipment, machinery and clothes.
=== New Zealand ===
New Zealand's economy is the 53rd-largest in the world measured by nominal gross domestic product (GDP) and 68th-largest in the world measured by purchasing power parity (PPP). A major economic and cultural powerhouse of the Southern Hemisphere, Auckland is ranked as a Beta+ world city by the Globalization and World Cities Research Network. Auckland and Wellington are frequently ranked among the world's most liveable cities, with Auckland being ranked first in the world according to the Global Liveability Ranking.New Zealand has a large GDP for its population of 5.2 million, and sources of revenue are spread throughout the large island nation. The country has one of the most globalised economies and depends greatly on international trade – mainly with Australia, Canada, China, the European Union, Japan, Singapore, South Korea and the United States. New Zealand's 1983 Closer Economic Relations agreement with Australia means that the economy aligns closely with that of Australia. In 2005, the World Bank praised New Zealand as the most business-friendly country in the world. The economy diversified and by 2008, tourism had become the single biggest generator of foreign exchange. The New Zealand dollar is the 10th-most traded currency in the world.
=== Pacific Islands ===
The overwhelming majority of people living in the Pacific islands work in the service industry which includes tourism, education and financial services. Oceania's largest export markets include Japan, China, the United States and South Korea. The smallest Pacific nations rely on trade with Australia, New Zealand and the United States for exporting goods and for accessing other products. Australia and New Zealand's trading arrangements are known as Closer Economic Relations. Australia and New Zealand, along with other countries, are members of Asia-Pacific Economic Cooperation (APEC) and the East Asia Summit (EAS), which may become trade blocs in the future particularly EAS.
The main produce from the Pacific is copra or coconut, but timber, beef, palm oil, cocoa, sugar, and ginger are also commonly grown across the tropics of the Pacific. Fishing provides a major industry for many of the smaller nations in the Pacific, although many fishing areas are exploited by other larger countries, namely Japan. Natural Resources, such as lead, zinc, nickel, and gold, are mined in Australia and Solomon Islands. Oceania's largest export markets include Japan, China, the United States, India, South Korea and the European Union.
Endowed with forest, mineral, and fish resources, Fiji is one of the most developed of the Pacific island economies, though it remains a developing country with a large subsistence agriculture sector. Agriculture accounts for 18% of gross domestic product, although it employed some 70% of the workforce as of 2001. Sugar exports and the growing tourist industry are the major sources of foreign exchange. Sugar cane processing makes up one-third of industrial activity. Coconuts, ginger, and copra are also significant.
The history of Hawaii's economy can be traced through a succession of dominant industries; sandalwood, whaling, sugarcane, pineapple, the military, tourism and education. Hawaiian exports include food and clothing. These industries play a small role in the Hawaiian economy, due to the shipping distance to viable markets, such as the West Coast of the contiguous U.S. The state's food exports include coffee, macadamia nuts, pineapple, livestock, sugarcane and honey. As of 2015, Honolulu was ranked high on world livability rankings, and was also ranked as the 2nd safest city in the U.S.
=== Tourism ===
Tourists mostly come from Japan, the United Kingdom and the United States. Fiji currently attracts almost half a million tourists each year, more than a quarter of whom come from Australia. This has contributed $1 billion or more to Fiji's economy since 1995, but the Government of Fiji likely underestimates these figures due to the invisible economy inside the tourism industry.
Vanuatu is widely recognised as one of the premier vacation destinations for scuba divers wishing to explore coral reefs of the South Pacific region. Tourism has been promoted, in part, by Vanuatu being the site of several reality-TV shows. The ninth season of the reality TV series Survivor was filmed on Vanuatu, entitled Survivor: Vanuatu – Islands of Fire. Two years later, Australia's Celebrity Survivor was filmed at the same location used by the U.S. version.
Tourism in Australia is an important component of the Australian economy. In the financial year 2014/15, tourism represented 3% of Australia's GDP contributing A$47.5 billion to the national economy. In 2015, there were 7.4 million visitor arrivals. Popular Australian destinations include the Sydney Harbour (Sydney Opera House, Sydney Harbour Bridge, Royal Botanic Garden, etc.), Gold Coast (theme parks such as Warner Bros. Movie World, Dreamworld and Sea World), Walls of Jerusalem National Park and Mount Field National Park in Tasmania, Royal Exhibition Building in Melbourne, the Great Barrier Reef in Queensland, The Twelve Apostles in Victoria, Uluru (Ayers Rock) and the Australian outback.Tourism in New Zealand contributes NZ$7.3 billion (or 4%) of the country's GDP in 2013, as well as directly supporting 110,800 full-time equivalent jobs (nearly 6% of New Zealand's workforce). International tourist spending accounted for 16% of New Zealand's export earnings (nearly NZ$10 billion). International and domestic tourism contributes, in total, NZ$24 billion to New Zealand's economy every year. Tourism New Zealand, the country's official tourism agency, is actively promoting the country as a destination worldwide. Milford Sound in South Island is acclaimed as New Zealand's most famous tourist destination.In 2003 alone, according to state government data, there were over 6.4 million visitors to the Hawaiian Islands with expenditures of over $10.6 billion. Due to the mild year-round weather, tourist travel is popular throughout the year. In 2011, Hawaiʻi saw increasing arrivals and share of foreign tourists from Canada, Australia, and China increasing 13%, 24% and 21% respectively from 2010.
== Politics ==
=== Australia ===
Australia is a federal parliamentary constitutional monarchy with Charles III at its apex as the King of Australia, a role that is distinct from his position as monarch of the other Commonwealth realms. The King is represented in Australia by the Governor-General at the federal level and by the Governors at the state level, who by convention act on the advice of his ministers. There are two major political groups that usually form government, federally and in the states: the Australian Labor Party and the Coalition which is a formal grouping of the Liberal Party and its minor partner, the National Party. Within Australian political culture, the Coalition is considered centre-right and the Labor Party is considered centre-left. The Australian Defence Force is by far the largest military force in Oceania.
=== New Zealand ===
New Zealand is a constitutional monarchy with a parliamentary democracy, although its constitution is not codified. Charles III is the King of New Zealand and the head of state. The King is represented by the Governor-General, whom he appoints on the advice of the Prime Minister. The New Zealand Parliament holds legislative power and consists of the King and the House of Representatives. A parliamentary general election must be called no later than three years after the previous election. New Zealand is identified as one of the world's most stable and well-governed states, with high government transparency and among the lowest perceived levels of corruption.
=== Pacific Islands ===
In Samoan politics, the Prime Minister of Samoa is the head of government. The 1960 constitution, which formally came into force with independence from New Zealand in 1962, builds on the British pattern of parliamentary democracy, modified to take account of Samoan customs. The national government (malo) generally controls the legislative assembly. Politics of Tonga takes place in a framework of a constitutional monarchy, whereby the King of Tonga is the Head of State.
Fiji has a multiparty system with the Prime Minister of Fiji as head of government. The executive power is exercised by the government. Legislative power is vested in both the government and the Parliament of Fiji. Fiji's Head of State is the President. He is elected by Parliament of Fiji after nomination by the Prime Minister or the Leader of the Opposition, for a three-year term.
In the politics of Papua New Guinea the Prime Minister is the head of government, and the head of state is the monarch of the United Kingdom, represented by a Governor-General. In Kiribati, a Parliamentary regime, the President of Kiribati is the head of state and government, and of a multi-party system.
New Caledonia remains an integral part of the French Republic. Inhabitants of New Caledonia are French citizens and carry French passports. They take part in the legislative and presidential French elections. New Caledonia sends two representatives to the French National Assembly and two senators to the French Senate.
Hawaii is dominated by the Democratic Party. As codified in the Hawaiian Constitution, there are three branches of government: executive, legislative and judicial. The governor is elected statewide. The lieutenant governor acts as the Secretary of State. The governor and lieutenant governor oversee twenty agencies and departments from offices in the State Capitol.
== Culture ==
=== Australia ===
Since 1788, the primary influence behind Australian culture has been Anglo-Celtic Western culture, with some Indigenous influences. The divergence and evolution that has occurred in the ensuing centuries has resulted in a distinctive Australian culture. Since the mid-20th century, American popular culture has strongly influenced Australia, particularly through television and cinema. Other cultural influences come from neighbouring Asian countries, and through large-scale immigration from non-English-speaking nations. The Story of the Kelly Gang (1906), the world's first feature length film, spurred a boom in Australian cinema during the silent film era. The Australian Museum in Sydney and the National Gallery of Victoria in Melbourne are the oldest and largest museums in Oceania. The city's New Year's Eve celebrations are the largest in Oceania.Australia is also known for its cafe and coffee culture in urban centres. Australia and New Zealand were responsible for the flat white coffee. Most Indigenous Australian tribal groups subsisted on a simple hunter-gatherer diet of native fauna and flora, otherwise called bush tucker. The first settlers introduced British food to the continent, much of which is now considered typical Australian food, such as the Sunday roast. Multicultural immigration transformed Australian cuisine; post-World War II European migrants, particularly from the Mediterranean, helped to build a thriving Australian coffee culture, and the influence of Asian cultures has led to Australian variants of their staple foods, such as the Chinese-inspired dim sim and Chiko Roll.
=== Hawaii ===
The music of Hawaii includes traditional and popular styles, ranging from native Hawaiian folk music to modern rock and hip hop. Hawaii's musical contributions to the music of the United States are out of proportion to the state's small size. Styles such as slack-key guitar are well known worldwide, while Hawaiian-tinged music is a frequent part of Hollywood soundtracks. Hawaii also made a major contribution to country music with the introduction of the steel guitar. The Hawaiian religion is polytheistic and animistic, with a belief in many deities and spirits, including the belief that spirits are found in non-human beings and objects such as animals, the waves, and the sky.The cuisine of Hawaii is a fusion of many foods brought by immigrants to the Hawaiian Islands, including the earliest Polynesians and native Hawaiians, and American, Chinese, Filipino, Japanese, Korean, Polynesian, and Portuguese origins. Native Hawaiian musician and Hawaiian sovereignty activist Israel Kamakawiwoʻole, famous for his medley of "Somewhere Over the Rainbow/What a Wonderful World", was named "The Voice of Hawaii" by NPR in 2010 in its 50 great voices series.
=== New Zealand ===
New Zealand as a culture is a Western culture, which is influenced by the cultural input of the indigenous Māori and the various waves of multi-ethnic migration which followed the British colonisation of New Zealand. The Māori people constitute one of the major cultures of Polynesia. The country has been broadened by globalisation and immigration specifically from Oceania, Europe, and Asia. New Zealand marks two national days of remembrance, Waitangi Day and ANZAC Day, and also celebrates many holidays such as the Queen's Birthday, Labour Day, and Christmas Day, as well as public anniversaries of the founding dates of most regions. The New Zealand recording industry began to develop from 1940 onwards and many New Zealand musicians have obtained success in Britain and the United States. Some artists release Māori language songs and the Māori tradition-based art of kapa haka (song and dance) has made a resurgence. The country's diverse scenery and compact size, plus government incentives, have encouraged some producers to film big budget movies in New Zealand, including Avatar, The Lord of the Rings, The Hobbit, The Chronicles of Narnia, King Kong and The Last Samurai.The national cuisine has been described as Pacific Rim, incorporating the native Māori cuisine and diverse culinary traditions introduced by settlers and immigrants from Europe, Polynesia and Asia. New Zealand yields produce from land and sea – most crops and livestock, such as maize, potatoes and pigs, were gradually introduced by the early European settlers. Distinctive ingredients or dishes include lamb; salmon; koura (crayfish); whitebait; shellfish including dredge oysters, paua, mussels, scallops, pipi and tuatua; kumara (sweet potato); kiwifruit; tamarillo; and pavlova (considered a national dish).
=== Samoa ===
The fa'a Samoa, or traditional Samoan way, remains a strong force in Samoan life and politics. Despite centuries of European influence, Samoa maintains its historical customs, social and political systems, and language. Cultural customs such as the Samoa 'ava ceremony are significant and solemn rituals at important occasions including the bestowal of matai chiefly titles. Items of great cultural value include the finely woven 'ie toga.
The Samoan word for dance is siva, which consists of unique gentle movements of the body in time to music and which tell a story. Samoan male dances can be more snappy. The sasa is also a traditional dance where rows of dancers perform rapid synchronised movements in time to the rhythm of wooden drums (pate) or rolled mats. Another dance performed by males is called the fa'ataupati or the slap dance, creating rhythmic sounds by slapping different parts of the body. As with other Polynesian cultures (Hawaiian, Tahitian and Māori) with significant and unique tattoos, Samoans have two gender specific and culturally significant tattoos.
=== Arts ===
The artistic creations of native Oceanians varies greatly throughout the cultures and regions. The subject matter typically carries themes of fertility or the supernatural. Petroglyphs, tattooing, painting, wood carving, stone carving, and textile work are other common art forms. Art of Oceania properly encompasses the artistic traditions of the people indigenous to Australia and the Pacific Islands. These early peoples lacked a writing system, and made works on perishable materials, so few records of them exist from this time.Indigenous Australian rock art is the oldest and richest unbroken tradition of art in the world, dating as far back as 60,000 years and spread across hundreds of thousands of sites. These rock paintings served several functions. Some were used in magic, others to increase animal populations for hunting, while some were simply for amusement. Sculpture in Oceania first appears on New Guinea as a series of stone figures found throughout the island, but mostly in mountainous highlands. Establishing a chronological timeframe for these pieces in most cases is difficult, but one has been dated to c. 1500 BCE.By 1500 BCE the Lapita culture, descendants of the second wave, would begin to expand and spread into the more remote islands. At around the same time, art began to appear in New Guinea, including the earliest examples of sculpture in Oceania. Beginning c. 1100 CE, the people of Easter Island would begin construction of nearly 900 moai (large stone statues). At c. 1200 CE, the people of Pohnpei, a Micronesian island, would embark on another megalithic construction, building Nan Madol, a city of artificial islands and a system of canals. Hawaiian art includes wood carvings, feather work, petroglyphs, bark cloth (called kapa in Hawaiian and tapa elsewhere in the Pacific), and tattoos. Native Hawaiians had neither metal nor woven cloth.
=== Sport ===
Rugby union is one of the region's most prominent sports, and is the national sport of New Zealand, Samoa, Fiji and Tonga. The most popular overall sport in Australia is cricket, with their national team having won the Cricket World Cup a record five times. The most popular sport among Australian women is netball, while Australian rules football garners the highest spectatorship numbers and television ratings. Rugby union is the most popular sport among New Zealanders, and they are tied with South Africa for the most Rugby World Cup titles, having won the tournament three times. Australia's team the Wallabies have also managed to win the World Cup twice, despite Rugby union being less popular among Australians. In Papua New Guinea, the most popular sport is Rugby league. Fiji's sevens team is one of the most successful in the world, as is New Zealand's.Australian rules football is the national sport in Nauru. It has a large following in Papua New Guinea, where it is the second most popular sport after Rugby League. Additionally, it attracts significant attention across New Zealand and the Pacific Islands. The highest level of the sport is the Australian Football League (AFL), which was the fourth best attended sporting league in the world during the 2010s.Vanuatu is the only country in Oceania to call association football its national sport. However, it is also the most popular sport in Kiribati, Solomon Islands and Tuvalu, and has a significant (and growing) popularity in Australia. In 2006 Australia left the Oceania Football Confederation (OFC) for the Asian Football Confederation (AFC), and their men's team the Socceroos have qualified for every subsequent FIFA World Cup as an Asian entrant. The sole Micronesian country with membership in the OFC is Kiribati, although they are not recognized by FIFA like the other OFC members. Federated States of Micronesia, Marshall Islands, Nauru and Palau all have no presence, primarily due to lack of infrastructure and logistical difficulties related to Micronesia's remoteness. Like Australia, the Micronesian dependent territories of Guam and Northern Mariana Islands currently compete in the AFC instead of the OFC. The OFC was dominated by Australia for many years, and became known for one-sided results. These included a 31–0 defeat of American Samoa by Australia in 2001, which remains the biggest international victory in the history of the sport. It broke the previous record set two days earlier when Australia defeated Tonga 22–0.Australians view sport as an important part of their cultural identity, and the country performs well on the international stage, despite having a relatively small population. They have hosted two Summer Olympics: Melbourne 1956 and Sydney 2000, and the city of Brisbane is also set to host the 2032 edition. Australia (and New Zealand) were among the small handful of non-communist countries who decided to participate at Moscow 1980. Additionally, Australia has hosted five editions of the Commonwealth Games (Sydney 1938, Perth 1962, Brisbane 1982, Melbourne 2006, Gold Coast 2018). Meanwhile, New Zealand has hosted the Commonwealth Games three times: Auckland 1950, Christchurch 1974 and Auckland 1990. The Pacific Games (formerly known as the South Pacific Games) is a multi-sport event, much like the Olympics on a much smaller scale, with participation exclusively from countries around the Pacific. It is held every four years and began in 1963. Australia and New Zealand competed in the games for the first time in 2015.Melbourne hosts the Australian Open every year, considered one of the four major Grand Slam tournaments in tennis. It was held for the first time in 1905.
== See also ==
Australasia
Europeans in Oceania
Festival of Pacific Arts
Flags of Oceania
Insular Chile
List of cities in Oceania
Oceania (journal)
Oceanic cuisine
Indigenous peoples of Oceania
Pacific Islander
Pacific Union
The Pacific Community
United Nations geoscheme for Oceania
== References ==
== Further reading ==
Davison, Graeme; Hirst, John; Macintyre, Stuart (1998). The Oxford Companion to Australian History. Melbourne: Oxford University Press. ISBN 0-19-553597-9.
Frank Harary & Per Hage (1991) Exchange in Oceania: A Graph Theoretic Analysis, Oxford Studies in Social and Cultural Anthropology, Oxford University Press.
Frank Harary & Per Hage (2007) Island Networks: Communication, Kinship, and Classification Structures in Oceania, Structural Analysis in the Social Sciences, Cambridge University Press.
Jupp, James (2001). The Australian people: an encyclopedia of the nation, its people, and their origins. Cambridge University Press. ISBN 978-0-521-80789-0.
Lewis, Martin W.; Wigen, Kären E. (1997). The Myth of Continents: a Critique of Metageography. Berkeley: University of California Press. ISBN 978-0-520-20743-1.
Teo, Hsu-Ming; White, Richard (2003). Cultural history in Australia. University of New South Wales Press. ISBN 978-0-86840-589-6.
== External links ==
Oceania at Curlie
"Australia and Oceania" from National Geographic
Oceania photographs, recordings, and digital objects drawn primarily from the Tuzin Archive for Melanesian Anthropology at the UC San Diego Library. |
Continents | List of paleocontinents | This is a list of paleocontinents, significant landmasses that have been proposed to exist in the geological past. The degree of certainty to which the identified landmasses can regarded as independent entities reduces as geologists look further back in time. The list includes cratons, supercratons, microcontinents, continents and supercontinents. For the Archean to Paleoproterozoic cores of most of the continents see also list of shields and cratons.
== List of paleocontinents ==
== References == |
Continents | Paleocontinent | A paleocontinent or palaeocontinent is a distinct area of continental crust that existed as a major landmass in the geological past. There have been many different landmasses throughout Earth's time. They range in sizes, some are just a collection of small microcontinents while others are large conglomerates of crust. As time progresses and sea levels rise and fall more crust can be exposed making way for larger landmasses. The continents of the past shaped the evolution of organisms on Earth and contributed to the climate of the globe as well. As landmasses break apart, species are separated and those that were once the same now have evolved to their new climate. The constant movement of these landmasses greatly determines the distribution of organisms on Earth's surface. This is evident with how similar fossils are found on completely separate continents. Also, as continents move, mountain building events (orogenies) occur, causing a shift in the global climate as new rock is exposed and then there is more exposed rock at higher elevations. This causes glacial ice expansion and an overall cooler global climate. The movement of the continents greatly affects the overall dispersal of organisms throughout the world and the trend in climate throughout Earth's history. Examples include Laurentia, Baltica and Avalonia, which collided together during the Caledonian orogeny to form the Old Red Sandstone paleocontinent of Laurussia. Another example includes a collision that occurred during the late Pennsylvanian and early Permian time when there was a collision between the two continents of Tarimsky and Kirghiz-Kazakh. This collision was caused because of their askew convergence when the paleoceanic basin closed.
== Examples ==
The examples below are condensed in order to portray a brief overview of several paleocontinents.
=== Gondwana ===
==== Location ====
Gondwana was located in the southern hemisphere, with the land mass that makes up current day Antarctica closest to the South Pole. The continent reaches from just above the equator to the South Pole. Current day South America and Africa are closest to the equator with Northern Africa intersecting the equator.
==== Time period ====
600-180 mya, Precambrian - Jurassic Period.
==== Formation ====
Gondwana was made of present-day South America, Africa, Arabia, India, Antarctica, Australia, and Madagascar. The Continent was fully formed by the late Precambrian period. This was 600 million years ago. It was an amalgamation of all the current southern hemisphere continents. Gondwana lasted through many different time periods and was a part of other super continents, like Pangea.
==== Demise ====
Gondwana broke up in distinct stages. The continent started to split during the Jurassic Period around 180 million years ago. The first event was the separation of the western half of Gondwana, which includes Africa and South America, from the eastern half, which includes Antarctica, Australia, Madagascar, and India. Next, 40 million years later, South America and Africa began to split which began to open up the Atlantic Ocean. Also around this time India and Madagascar began to detach from Australia and Antarctica. This separation created the Indian Ocean. Lastly, in the Cretaceous, India and Madagascar began to split and Australia and Antarctica began to detach from one another.
==== Life ====
The life on Gondwana has changed throughout its existence. Gondwana was a smaller piece of Rodinia and stayed together all the way through the breakup of Pangea. This allowed Gondwana to host almost all species that have ever lived on Earth. Gondwana also was a part of some great mass extinction events. During the Ordovician, sea levels rose so much that the entire Gondwana continent was covered, at this time marine life was dominant. Also, vertebrates started to make an appearance in the fossil record. Terrestrial species started to become more prominent in the Silurian, however, in the Devonian modern fish and shark species began to diversify, and terrestrial vegetation begun colonizing the continent, as organic soil accumulation can be detected. Amniotic eggs started to evolve as more terrestrial land became available with rising land masses and lowering sea levels. During the Permian extinction, almost all marine species were lost, along with some terrestrial species. This event gave rise to terrestrial species, such as reptiles, dinosaurs, and small mammals.
==== Climate ====
Gondwana experienced a variety of climates as it has been a land mass from 600 million years ago in the Precambrian to the Early Jurassic with the breakup of Pangea. In the Cambrian, there was a warmer and milder climate because most continental crust was closer to the equator and not the poles. The continent endured an ice age during the Ordovician period and deglaciation was still occurring during the Silurian period. The climate started to become more humid and tropical throughout the globe and there was a lack of seasonality. The climate began to change again during the Mesozoic, this time period was dominated by a very large and lengthy monsoon season, because of Pangea. Once Pangea began to break apart the climate started to cool, but Gondwana was already being broken apart.
=== Laurentia ===
==== Location ====
The location of Laurentia has changed throughout time. In the late Proterozoic Laurentia could be found surrounded by Siberia, South Africa, Australia-Antarctica, and Amazonia-Baltica. During the time of supercontinent Gondwana, Laurentia was smashed in between Eastern and Western Gondwana, but when Gondwana attached to Laurussia to form Pangea, Laurentia moved and was closer to northern Africa.
==== Time period ====
4 bya-present day, Precambrian-Quaternary.
==== Formation ====
Laurentia is the North American craton. It is one of the largest and oldest cratons dating back to Precambrian times. The craton itself includes the Canadian and Greenland shields, as well as the interior basin of North America, and the craton can also include the Cordilleran foreland of the Southwestern United States. The craton itself formed in deep time, the early Proterozoic age of the Earth and has stayed coherent since. It formed through many different orogenies and the suture zones that they create. These smaller land masses were made of Archean age crust and belts of Early Proterozoic island arcs. Laurentia has been a part of many supercontinents throughout its time. The formation of Laurentia is similar to the formation of Eurasia.
==== Demise ====
Laurentia is presently still coherent and still a continental craton. Now, it goes by the name North America. The craton can be found stretching from Alberta, Canada to the Eastern coast of both Canada and the United States. The craton stretches from the south eastern United States to Greenland. The western border of Laurentia can be found on the eastern side of the Rocky Mountains.
==== Life ====
Sea level rose in the Cambrian period which gave rise to marine invertebrates which flourished with the rise in sea level. Life in the Ordovician continued to be dominated by marine animals and vegetation. Also, vertebrates started to make up a portion of the animals on Earth. However sponges and algae were still the most dominant species type. Marine animals were the most dominant but terrestrial species started to appear at the end of the Ordovician. Life in the Silurian was still dominated by marine species but terrestrial species are much more prominent than they had been previously. When Laurentia moved into the Devonian period fish began to diversify and life had begun colonizing land as this is when organic soil accumulation can be detected. More modern fish began to develop as time went on, with the addition of shark diversification. Also, amniotic eggs started to evolve as more terrestrial land became available with rising land masses. The next event was the Permian extinction where almost all species in the oceans died off along with many terrestrial species. This then gave rise to terrestrial animals, such as reptiles, dinosaurs, and small mammals. At the end of this new era was a mass extinction of Dinosaurs and reptiles, this led mammals to flourish as they could take over many of the niches that became vacant.
==== Climate ====
Laurentia experienced a variety of climates as it has been a land mass for billions of years. The craton experienced an ice age during the late Proterozoic and another during the Ordivician period. During the Cambrian, there was no ice age and it was slightly warmer as most continents avoided the poles giving land at this time a milder climate. Deglaciation was still occurring during the Silurian period after the ice age of the Ordovician. The climate started to move to become more humid and tropical throughout the Earth. There were not many seasons. The climate began to change when Laurentia entered the Mesozoic Era, this time period was dominated by a very large and lengthy monsoon season, because of Pangea. At the end of the Cretaceous, seasons started to return and the Earth entered another ice age type event.
=== Pangea ===
==== Location ====
The continent spanned from 85° N to 90° S. Pangea was centered over the equator, and encompassed area from the North to the South poles. The Southeastern part of present-day North America and the Northern region of current day Africa intersected the equator. Present-day Eastern Asia was furthest North and Antarctica and Australia were furthest South.
==== Time period ====
299–272 mya to 200 mya, Early Permian-Early Jurassic.
==== Formation ====
Pangea was created by the continent of Gondwanaland and the continent of Laurussia. During the Carboniferous period the two continents came together to form the supercontinent of Pangea. The mountain building events that happened at this time created the Appalachian Mountains and the Variscan Belt of Central Europe. However, not all landmasses on Earth had attached themselves onto Pangea. It took until the late Permian until the Siberian land mass collided with Pangea. The only land mass to not be a part of Pangea were the former North and South China plates, they created a much smaller land mass in the ocean. There was a massive ocean that encompassed the world called Panthalassa, because most of the continental crust was sutured together into one giant continent there was a giant ocean to match.
==== Demise ====
Pangea broke apart after 70 million years. The supercontinent was torn apart through fragmentation, which is where parts of the main landmass would break off in stages. There were two main events that led to the dispersal of Pangea. The first was a passive rifting event that occurred in the Triassic period. This rifting event caused the Atlantic Ocean to form. The other event was an active rifting event. This happened in the Lower Jurassic and caused the opening of the Indian Ocean. This breakup took 17 million years to complete.
==== Life ====
Pangea formed roughly 20 million years before the Permian Extinction. During the Permian Extinction over 95% of all marine species were lost and 70% of terrestrial species were lost. The Triassic period of Pangea became a time of recovery from the Permian Extinction. This recovery included the rise of sea levels which created extensive shallow oceanic shelves for large marine reptiles. This recovery period was when terrestrial animals flourished and when land reptiles diversified and flourished, along with the appearance of Dinosaurs. These Dinosaurs would become what characterizes the life forms of the following periods, the Jurassic and Cretaceous. Lastly at the end of the Triassic and the beginning of the Jurassic was the first appearance of small shrew like mammals that came from reptiles.
==== Climate ====
The main characteristic of Pangea's climate is that its position on Earth was advantageous for starting a cycle of megamonsoonal circulation. The monsoons reached their maximum strength in the Triassic period of the Mesozoic. During the late Carboniferous, there was peat formation in what is currently Europe and the Eastern areas of North America. The wetter, swamp like conditions needed to form peat were contrasted with the dry conditions on the Colorado Plateau. Nearing the end of the Carboniferous the region of Pangea centered on the equator became drier. In the Permian, this dryness was contrasted with seasonal rainfall, and this type of climate became more normal and widespread on the continent. However, during the Triassic, the Colorado Plateau started to regain some moisture and there was a shift in wind direction. Around the same time parts of current day Australia that were found at higher latitudes were much drier and seasonal in character. At the start of the Jurassic the megamonsoon started to fall apart as drying started to happen to Gondwana and the southern portion of Laurasia.
=== Rodinia ===
==== Location ====
Rodinia was centered on the Equator and reached from 60° N to 60° S.
==== Time period ====
1.2-1 bya to 800-850 mya, Proterozoic Eon - end of Precambrian.
==== Formation ====
It was the first supercontinent to form on Earth, all the continental crust on Earth came together and formed one giant land mass. This land mass was surrounded by an even larger ocean, known as Mirovia. There were about four smaller continents that collided and came together to form Rodinia. This event is called the Grenville Orogeny. This caused there to be mountain building along the areas of were continents collided. This is because the continental crust is not very dense so neither continent would sink or sub duct. This causes the formation of Fold and Thrust belts, similar to the Himalayas today.
==== Demise ====
Rodinia lasted for 250 mya and then began to come apart between 850 and 800 mya. The continent began to break part at a single point but then fractured and ripped open in three different directions. Two of the three rifts that were created were successful and the third failed. The breaking up Rodinia caused the formation of Gondwana or Gondwanaland and Laurentia. Rodinia's breakup created many shallow coastal shelves that were not there before. The shelves were nutrient rich and this is thought to have led to the diversification of vegetative and non-vegetative life on Earth. The shelves in particular were the area where animal life is said to have started. The name Rodinia also alludes to this, in Russian it means ‘to give birth’ and in this case that is to animal life here on Earth.
==== Climate ====
The climate at the end of Rodinia's existence was cold and it is thought that this was the start of the first snowball Earth period. Rodinia already had some glaciation but as it tore apart, less dense rock began to rise causing more land area to be at higher elevations which encouraged more ice to stick. However, the time of Rodinia was a time of inactivity in Earth's atmosphere. Also the atmosphere had little oxygen because Rodinia's land surface was too harsh of an environment for land plants to flourish, the atmosphere was devoid of Oxygen and the ozone layer was much less extensive which attributed to the harsh land environment.
== See also ==
Continental fragment – Part of a continent broken from its main mass
Geological history of Earth – The sequence of major geological events in Earth's past
List of paleocontinents
Prehistoric ocean – List of Earth's former oceansPages displaying short descriptions of redirect targets
Terrane – Fragment of crust formed on one tectonic plate and accreted to another
== References == |
Continents | Sahul | Sahul (), also called Sahul-land, Meganesia, Papualand and Greater Australia, was a paleocontinent that encompassed the modern-day landmasses of mainland Australia, Tasmania, New Guinea, and the Aru Islands.Sahul was in the south-western Pacific Ocean, located approximately north to south between the Equator and the 44th parallel south and west to east between the 112th and the 152nd meridians east. Sahul was separated from Sunda to its west by the Wallacean Archipelago. At its largest, when ocean levels were at their lowest, it was approximately 10,600,000 square kilometres (4,100,000 sq mi) in size.After the last Ice Age global temperatures increased and sea levels gradually rose, flooding the land bridge and separating mainland Australia from New Guinea and Tasmania. New Guinea was separated from the Australian mainland approximately 8,000 years ago, and Tasmania approximately 6,000 years ago.Sahul hosted a large variety of unique fauna that evolved independently from the rest of the world. Most notably nearly all mammals on Sahul were marsupials including a range of browsers, burrowers, scavengers and predators; bats and rodents represented the only placental mammals.It is estimated humans first colonised Sahul between 45,000 and 60,000 years ago, making the ocean crossing from Sunda through Wallacea. From Sahul humans spread throughout Oceania.The name Sahul is used by archeologists, while the name Meganesia tends to be used by zoogeographers. The name Greater Australia has been used, but it has been criticised as "cartographic imperialism" because it places greater emphasis upon what is now Australia at the expense of New Guinea.
== See also ==
Arafura Sea – Marginal sea between Australia and Indonesian New Guinea
List of paleocontinents
== Notes ==
== References ==
=== Citations ===
=== Bibliography ===
Ballard, Chris (1993). "Stimulating minds to fantasy? A critical etymology for Sahul". In Smith, M. A.; Spriggs, M.; Fankhouser, B. (eds.). Sahul in review: Pleistocene archaeology in Australia, New Guinea and island Melanesia (PDF). Canberra: Australian National University. pp. 17–23. ISBN 0-7315-1540-4.Groves, Colin P. (1996). "Hovering on the brink: nearly but not quite getting to Australia". In Rousham, Emily; Freedman, Leonard (eds.). Perspectives in human biology: volume 2 humans in the Australasian region. Singapore: World Scientific Publishing Co, Pte Ltd. pp. 83–87. ISBN 981-02-3023-0. ISSN 1038-5762.Kennett, B. L. N.; Chopping, R.; Blewett, R. (2018). The Australian continent: a geophysical synthesis. Canberra: Australian National University Press. ISBN 9781760462475.O’Connell, James F.; Allen, Jim; Hawkes, Kristen (2010). "Pleistocene Sahul and the origins of seafaring". In Anderson, Athol; Barrett, James H.; Boyle, Katherine V. (eds.). The global origins and development of seafaring. Cambridge: MacDonald Institute for Archeological Research. pp. 57–68. ISBN 978-1-902937-52-6.O'Connor, Sue; Hiscock, Peter (2018). "The people of Sahul and near Oceania". In Cochrane, Ethan E.; Hunt, Terry L. (eds.). The Oxford Handbook of Prehistoric Oceania. New York: Oxford University Press. pp. 26–45. ISBN 978-0-19-992507-0.Oliver, Douglas L. (1961). The Pacific Islands. New York: The American Museum of Natural History.Thomas, Nicholas (June 2021). "From Sunda to Sahul: the first crossings and early settlement of the Pacific". Natural History. Research Triangle Park: Natural History Magazine, Inc. ISSN 0028-0712. Retrieved 7 January 2022.White, J. Peter; O'Connell, James F. (1982). A prehistory of Australia, New Guinea and Sahul. Sydney: Academic Press Australia. ISBN 0-12-746750-5. |
Continents | South America | South America is a continent entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere at the northern tip of the continent. It can also be described as the southern subregion of a single continent called America.
South America is bordered on the west by the Pacific Ocean and on the north and east by the Atlantic Ocean; North America and the Caribbean Sea lie to the northwest. The continent generally includes twelve sovereign states: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Guyana, Paraguay, Peru, Suriname, Uruguay, and Venezuela; two dependent territories: the Falkland Islands and South Georgia and the South Sandwich Islands; and one internal territory: French Guiana. In addition, the ABC islands of the Kingdom of the Netherlands, Ascension Island (dependency of Saint Helena, Ascension and Tristan da Cunha, a British Overseas Territory), Bouvet Island (dependency of Norway), Panama, and Trinidad and Tobago may also be considered parts of South America.
South America has an area of 17,840,000 square kilometers (6,890,000 sq mi). Its population as of 2021 has been estimated at more than 434 million. South America ranks fourth in area (after Asia, Africa, and North America) and fifth in population (after Asia, Africa, Europe, and North America). Brazil is by far the most populous South American country, with more than half of the continent's population, followed by Colombia, Argentina, Venezuela and Peru. In recent decades, Brazil has also generated half of the continent's GDP and has become the continent's first regional power.Most of the population lives near the continent's western or eastern coasts while the interior and the far south are sparsely populated. The geography of western South America is dominated by the Andes mountains; in contrast, the eastern part contains both highland regions and vast lowlands where rivers such as the Amazon, Orinoco and Paraná flow. Most of the continent lies in the tropics, except for a large part of the Southern Cone located in the middle latitudes.
The continent's cultural and ethnic outlook has its origin with the interaction of indigenous peoples with European conquerors and immigrants and, more locally, with African slaves. Given a long history of colonialism, the overwhelming majority of South Americans speak Spanish or Portuguese, and societies and states are rich in Western traditions. Relative to Europe, Asia and Africa, post-1900 South America has been a peaceful continent with few wars.
== Geography ==
South America occupies the southern portion of the Americas. The continent is generally delimited on the northwest by the Darién watershed along the Colombia–Panama border, although some may consider the border instead to be the Panama Canal. Geopolitically and geographically, all of Panama – including the segment east of the Panama Canal in the isthmus – is typically included in North America alone and among the countries of Central America. Almost all of mainland South America sits on the South American Plate.
South America is home to the world's highest uninterrupted waterfall, Angel Falls in Venezuela; the highest single drop waterfall Kaieteur Falls in Guyana; the largest river by volume, the Amazon River; the longest mountain range, the Andes (whose highest mountain is Aconcagua at 6,962 m or 22,841 ft); the driest non-polar place on earth, the Atacama Desert; the wettest place on earth, López de Micay in Colombia; the largest rainforest, the Amazon rainforest; the highest capital city, La Paz, Bolivia; the highest commercially navigable lake in the world, Lake Titicaca; and, excluding research stations in Antarctica, the world's southernmost permanently inhabited community, Puerto Toro, Chile.
South America's major mineral resources are gold, silver, copper, iron ore, tin, and petroleum. These resources found in South America have brought high income to its countries especially in times of war or of rapid economic growth by industrialized countries elsewhere. However, the concentration in producing one major export commodity often has hindered the development of diversified economies. The fluctuation in the price of commodities in the international markets has led historically to major highs and lows in the economies of South American states, often causing extreme political instability. This is leading to efforts to diversify production to drive away from staying as economies dedicated to one major export.
Brazil is the largest country in South America, covering a little less than half of the continent's land area and encompassing around half of the continent's population. The remaining countries and territories are divided among four subregions: the Andean states, Caribbean South America, The Guianas, and the Southern Cone.
=== Outlying islands ===
Physiographically, South America also includes some of the nearby islands. The Dutch ABC islands (Aruba, Bonaire, and Curaçao), the islands of Trinidad and Tobago (Trinidad Island and Tobago Island etc.), the State of Nueva Esparta, and the Federal Dependencies of Venezuela sit on the northern portion of the South American continental shelf and are sometimes considered parts of the continent. Geopolitically, all the island countries and territories in the Caribbean have generally been grouped as a subregion of North America instead. By contrast, Aves Island (administered by Venezuela) and the Archipelago of San Andrés, Providencia and Santa Catalina (San Andrés Island, Providencia Island, and Santa Catalina Island etc., which are administered by Colombia) are politically parts of South American countries but physiographically parts of North America.Other islands often associated with geopolitical South America are the Chiloé Archipelago and Robinson Crusoe Island (both administered by Chile), Easter Island (culturally a part of Oceania, also administered by Chile), the Galápagos Islands (administered by Ecuador, sometimes considered part of Oceania), and Tierra del Fuego (split between Argentina and Chile). In the Atlantic Ocean, Brazil administers Fernando de Noronha, Trindade and Martim Vaz, and the Saint Peter and Saint Paul Archipelago, while the Falkland Islands (Spanish: Islas Malvinas) and South Georgia and the South Sandwich Islands (biogeographically and hydrologically associated with Antarctica) have been administered as two British Overseas Territories under the Crown, whose sovereignty over the islands is disputed by Argentina.
==== Special cases ====
An isolated volcanic island on the South American Plate, Ascension Island is geologically a part of South America. Administered as a dependency of Saint Helena, Ascension and Tristan da Cunha, the island is geopolitically a part of Africa.
An uninhabited sub-Antarctic volcanic island located in the South Atlantic Ocean, Bouvet Island (administered by Norway) is geographically, geologically, biogeographically, and hydrologically associated with Antarctica, but the United Nations geoscheme has included the territory in South America instead.
=== Climate ===
All of the world's major climate zones are present in South America.The distribution of the average temperatures in the region presents a constant regularity from the 30° of latitude south, when the isotherms tend, more and more, to be confused with the degrees of latitude.In temperate latitudes, winters and summers are milder than in North America. This is because the most extensive part of the continent is in the equatorial zone (the region has more areas of equatorial plains than any other region), therefore giving the Southern Cone more oceanic influence, which moderates year round temperatures.
The average annual temperatures in the Amazon basin oscillate around 27 °C (81 °F), with low thermal amplitudes and high rainfall indices. Between the Maracaibo Lake and the mouth of the Orinoco, predominates an equatorial climate of the type Congolese, that also includes parts of the Brazilian territory.The east-central Brazilian plateau has a humid and warm tropical climate. The northern and eastern parts of the Argentine pampas have a humid subtropical climate with dry winters and humid summers of the Chinese type, while the western and eastern ranges have a subtropical climate of the dinaric type. At the highest points of the Andean region, climates are colder than the ones occurring at the highest point of the Norwegian fjords. In the Andean plateaus, the warm climate prevails, although it is tempered by the altitude, while in the coastal strip, there is an equatorial climate of the Guinean type. From this point until the north of the Chilean coast appear, successively, Mediterranean oceanic climate, temperate of the Breton type and, already in Tierra del Fuego, cold climate of the Siberian type.
The distribution of rainfall is related to the regime of winds and air masses. In most of the tropical region east of the Andes, winds blowing from the northeast, east and southeast carry moisture from the Atlantic, causing abundant rainfall. However, due to a consistently strong wind shear and a weak Intertropical Convergence Zone, South Atlantic tropical cyclones are rare. In the Orinoco Llanos and in the Guianas Plateau, the precipitation levels go from moderate to high. The Pacific coast of Colombia and northern Ecuador are rainy regions, with Chocó in Colombia being the rainiest place in the world along with the northern slopes of Indian Himalayas. The Atacama Desert, along this stretch of coast, is one of the driest regions in the world. The central and southern parts of Chile are subject to extratropical cyclones, and most of the Argentine Patagonia is desert. In the Pampas of Argentina, Uruguay and South of Brazil the rainfall is moderate, with rains well distributed during the year. The moderately dry conditions of the Chaco oppose the intense rainfall of the eastern region of Paraguay. In the semiarid coast of the Brazilian Northeast the rains are linked to a monsoon regime.Important factors in the determination of climates are sea currents, such as the current Humboldt and Falklands. The equatorial current of the South Atlantic strikes the coast of the Northeast and there is divided into two others: the current of Brazil and a coastal current that flows to the northwest towards the Antilles, where there it moves towards northeast course thus forming the most Important and famous ocean current in the world, the Gulf Stream.
=== Fauna ===
South America is one of the most biodiverse continents on Earth. South America is home to many unique species of animals including the llama, anaconda, piranha, jaguar, vicuña, and tapir. The Amazon rainforests possess high biodiversity, containing a major proportion of Earth's species. 83% of South America's large mammals (megafauna) became extinct at the end of the Pleistocene around 11,000 years ago as part of the Quaternary extinction event, among the highest of any continent, with the casualties including saber-toothed cats, ground sloths, glyptodonts, gomphotheres, the equines Hippidion and Equus neogeus, and all remaining South American native ungulates.
== History ==
=== Prehistory ===
South America is thought to have been first inhabited by humans when people were crossing the Bering Land Bridge (now the Bering Strait) at least 15,000 years ago from the territory that is present-day Russia. They migrated south through North America, and eventually reached South America through the Isthmus of Panama.
Amongst the oldest evidence for human presence in South America is the Monte Verde II site in Chile, suggested to date to around 14,500 years ago. From around 13,000 years ago, the Fishtail projectile point style became widespread across South America, with its disppearance around 11,000 years ago coincident with the disappearance of South America's megafauna. Maize was present in northern South America by around 6,000 years ago.By 2000 BC, many agrarian communities had been settled throughout the Andes and the surrounding regions. Fishing became a widespread practice along the coast, helping establish fish as a primary source of food. Irrigation systems were also developed at this time, which aided in the rise of an agrarian society.South American cultures began domesticating llamas, vicuñas, guanacos, and alpacas in the highlands of the Andes circa 3500 BC. Besides their use as sources of meat and wool, these animals were used for transportation of goods.
=== Pre-Columbian civilizations ===
The rise of plant growing and the subsequent appearance of permanent human settlements allowed for the multiple and overlapping beginnings of civilizations in South America.
One of the earliest known South American civilizations was at Norte Chico, on the central Peruvian coast. Though a pre-ceramic culture, the monumental architecture of Norte Chico is contemporaneous with the pyramids of Ancient Egypt. Norte Chico governing class established a trade network and developed agriculture then followed by Chavín by 900 BC, according to some estimates and archaeological finds. Artifacts were found at a site called Chavín de Huantar in modern Peru at an elevation of 3,177 meters (10,423 ft). Chavín civilization spanned 900 BC to 300 BC.
In the central coast of Peru, around the beginning of the 1st millennium AD, Moche (100 BC – 700 AD, at the northern coast of Peru), Paracas and Nazca (400 BC – 800 AD, Peru) cultures flourished with centralized states with permanent militia improving agriculture through irrigation and new styles of ceramic art. At the Altiplano, Tiahuanaco or Tiwanaku (100 BC – 1200 AD, Bolivia) managed a large commercial network based on religion.
Around the 7th century, both Tiahuanaco and Wari or Huari Empire (600–1200, Central and northern Peru) expanded its influence to all the Andean region, imposing the Huari urbanism and Tiahuanaco religious iconography.
The Muisca were the main indigenous civilization in what is now Colombia. They established the Muisca Confederation of many clans, or cacicazgos, that had a free trade network among themselves. They were goldsmiths and farmers.
Other important Pre-Columbian cultures include: the Cañaris (in south central Ecuador), Chimú Empire (1300–1470, Peruvian northern coast), Chachapoyas, and the Aymaran kingdoms (1000–1450, Western Bolivia and southern Peru).
Holding their capital at the great city of Cusco, the Inca civilization dominated the Andes region from 1438 to 1533. Known as Tawantin suyu, and "the land of the four regions," in Quechua, the Inca Empire was highly distinct and developed. Inca rule extended to nearly a hundred linguistic or ethnic communities, some nine to fourteen million people connected by a 25,000 kilometer road system. Cities were built with precise, unmatched stonework, constructed over many levels of mountain terrain. Terrace farming was a useful form of agriculture.
The Mapuche in Central and Southern Chile resisted the European and Chilean settlers, waging the Arauco War for more than 300 years.
=== European colonization ===
In 1494, Portugal and Spain, the two great maritime European powers of that time, on the expectation of new lands being discovered in the west, signed the Treaty of Tordesillas, by which they agreed, with the support of the Pope, that all the land outside Europe should be an exclusive duopoly between the two countries.
The treaty established an imaginary line along a north–south meridian 370 leagues west of the Cape Verde Islands, roughly 46° 37' W. In terms of the treaty, all land to the west of the line (known to comprise most of the South American soil) would belong to Spain, and all land to the east, to Portugal. As accurate measurements of longitude were impossible at that time, the line was not strictly enforced, resulting in a Portuguese expansion of Brazil across the meridian.
Beginning in the 1530s, the people and natural resources of South America were repeatedly exploited by foreign conquistadors, first from Spain and later from Portugal. These competing colonial nations claimed the land and resources as their own and divided it into colonies.
European infectious diseases (smallpox, influenza, measles, and typhus) – to which the native populations had no immune resistance – caused large-scale depopulation of the native population under Spanish control. Systems of forced labor, such as the haciendas and mining industry's mit'a also contributed to the depopulation. After this, enslaved Africans, who had developed immunities to these diseases, were quickly brought in to replace them.
The Spaniards were committed to converting their native subjects to Christianity and were quick to purge any native cultural practices that hindered this end; however, many initial attempts at this were only partially successful, as native groups simply blended Catholicism with their established beliefs and practices. Furthermore, the Spaniards brought their language to the degree they did with their religion, although the Roman Catholic Church's evangelization in Quechua, Aymara, and Guaraní actually contributed to the continuous use of these native languages albeit only in the oral form.
Eventually, the natives and the Spaniards interbred, forming a mestizo class. At the beginning, many mestizos of the Andean region were offspring of Amerindian mothers and Spanish fathers. After independence, most mestizos had native fathers and European or mestizo mothers.
Many native artworks were considered pagan idols and destroyed by Spanish explorers; this included many gold and silver sculptures and other artifacts found in South America, which were melted down before their transport to Spain or Portugal. Spaniards and Portuguese brought the western European architectural style to the continent, and helped to improve infrastructures like bridges, roads, and the sewer system of the cities they discovered or conquered. They also significantly increased economic and trade relations, not just between the old and new world but between the different South American regions and peoples. Finally, with the expansion of the Portuguese and Spanish languages, many cultures that were previously separated became united through that of Latin American.
Guyana was initially colonized by the Dutch before coming under British control, though there was a brief period during the Napoleonic Wars when it was occupied by the French. The region was initially partitioned between the Dutch, French and British before fully coming under the control of Britain.
Suriname was first explored by the Spanish in the 16th century and then settled by the English in the mid-17th century. It became a Dutch colony in 1667.
=== Slavery in South America ===
The indigenous peoples of the Americas in various European colonies were forced to work in European plantations and mines; along with enslaved Africans who were also introduced in the proceeding centuries via the slave trade. European colonists were heavily dependent on indigenous labor during the initial phases of settlement to maintain the subsistence economy, and natives were often captured by expeditions. The importation of African slaves began midway through the 16th century, but the enslavement of indigenous peoples continued well into the 17th and 18th centuries. The Atlantic slave trade brought enslaved Africans primarily to South American colonies, beginning with the Portuguese since 1502. The main destinations of this phase were the Caribbean colonies and Brazil, as European nations built up economically slave-dependent colonies in the New World. Nearly 40% of all African slaves trafficked to the Americas went to Brazil. An estimated 4.9 million slaves from Africa came to Brazil during the period from 1501 to 1866.In contrast to other European colonies in the Americas which mainly used the labor of African slaves, Spanish colonists mainly enslaved indigenous Americans. In 1750, the Portuguese Crown abolished the enslavement of indigenous peoples in colonial Brazil, under the belief that they were unfit for labor and less effective than enslaved Africans. Enslaved Africans were brought to the Americas on slave ships, under inhuman conditions and ill-treatment, and those who survived were sold in slave markets. After independence, all South American countries maintained slavery for some time. The first South American country to abolish slavery was Chile in 1823, Uruguay in 1830, Bolivia in 1831, Colombia and Ecuador in 1851, Argentina in 1853, Peru and Venezuela in 1854, Suriname in 1863, Paraguay in 1869, and in 1888 Brazil was the last South American nation and the last country in western world to abolish slavery.
=== Independence from Spain and Portugal ===
The European Peninsular War (1807–1814), a theater of the Napoleonic Wars, changed the political situation of both the Spanish and Portuguese colonies. First, Napoleon invaded Portugal, but the House of Braganza avoided capture by escaping to Brazil. Napoleon also captured King Ferdinand VII of Spain, and appointed his own brother instead. This appointment provoked severe popular resistance, which created Juntas to rule in the name of the captured king.
Many cities in the Spanish colonies, however, considered themselves equally authorized to appoint local Juntas like those of Spain. This began the Spanish American wars of independence between the patriots, who promoted such autonomy, and the royalists, who supported Spanish authority over the Americas. The Juntas, in both Spain and the Americas, promoted the ideas of the Enlightenment. Five years after the beginning of the war, Ferdinand VII returned to the throne and began the Absolutist Restoration as the royalists got the upper hand in the conflict.
The independence of South America was secured by Simón Bolívar (Venezuela) and José de San Martín (Argentina), the two most important Libertadores. Bolívar led a great uprising in the north, then led his army southward towards Lima, the capital of the Viceroyalty of Peru. Meanwhile, San Martín led an army across the Andes Mountains, along with Chilean expatriates, and liberated Chile. He organized a fleet to reach Peru by sea, and sought the military support of various rebels from the Viceroyalty of Peru. The two armies finally met in Guayaquil, Ecuador, where they cornered the Royal Army of the Spanish Crown and forced its surrender.
In the Portuguese Kingdom of Brazil, Dom Pedro I (also Pedro IV of Portugal), son of the Portuguese King Dom João VI, proclaimed the independent Kingdom of Brazil in 1822, which later became the Empire of Brazil. Despite the Portuguese loyalties of garrisons in Bahia, Cisplatina and Pará, independence was diplomatically accepted by the crown in Portugal in 1825, on condition of a high compensation paid by Brazil mediatized by the United Kingdom.
=== Nation-building and fragmentation ===
The newly independent nations began a process of fragmentation, with several civil and international wars. However, it was not as strong as in Central America. Some countries created from provinces of larger countries stayed as such up to modern times (such as Paraguay or Uruguay), while others were reconquered and reincorporated into their former countries (such as the Republic of Entre Ríos and the Riograndense Republic).
The first separatist attempt was in 1820 by the Argentine province of Entre Ríos, led by a caudillo. In spite of the "Republic" in its title, General Ramírez, its caudillo, never really intended to declare an independent Entre Rios. Rather, he was making a political statement in opposition to the monarchist and centralist ideas that back then permeated Buenos Aires politics. The "country" was reincorporated at the United Provinces in 1821.
In 1825 the Cisplatine Province declared its independence from the Empire of Brazil, which led to the Cisplatine War between the imperials and the Argentine from the United Provinces of the Río de la Plata to control the region. Three years later, the United Kingdom intervened in the question by proclaiming a tie and creating in the former Cisplatina a new independent country: The Oriental Republic of Uruguay.
Later in 1836, while Brazil was experiencing the chaos of the regency, Rio Grande do Sul proclaimed its independence motivated by a tax crisis. With the anticipation of the coronation of Pedro II to the throne of Brazil, the country could stabilize and fight the separatists, which the province of Santa Catarina had joined in 1839. The Conflict came to an end by a process of compromise by which both Riograndense Republic and Juliana Republic were reincorporated as provinces in 1845.The Peru–Bolivian Confederation, a short-lived union of Peru and Bolivia, was blocked by Chile in the War of the Confederation (1836–1839) and again during the War of the Pacific (1879–1883). Paraguay was virtually destroyed by Argentina, Brazil and Uruguay in the Paraguayan War.
=== Wars and conflicts ===
Despite the Spanish American wars of independence and the Brazilian War of Independence, the new nations quickly began to suffer with internal conflicts and wars among themselves. Most of the 1810 borders countries had initially accepted on the uti possidetis iuris principle had by 1848 either been altered by war or were contested.In 1825 the proclamation of independence of Cisplatina led to the Cisplatine War between historical rivals the Empire of Brazil and the United Provinces of the Río de la Plata, Argentina's predecessor. The result was a stalemate, ending with the British government arranging for the independence of Uruguay. Soon after, another Brazilian province proclaimed its independence leading to the Ragamuffin War which Brazil won.
Between 1836 and 1839 the War of the Confederation broke out between the short-lived Peru-Bolivian Confederation and Chile, with the support of the Argentine Confederation. The war was fought mostly in the actual territory of Peru and ended with a Confederate defeat and the dissolution of the Confederacy and annexation of many territories by Argentina.
Meanwhile, the Argentine Civil Wars plagued Argentina since its independence. The conflict was mainly between those who defended the centralization of power in Buenos Aires and those who defended a confederation. During this period it can be said that "there were two Argentines": the Argentine Confederation and the Argentine Republic. At the same time, the political instability in Uruguay led to the Uruguayan Civil War among the main political factions of the country. All this instability in the platine region interfered with the goals of other countries such as Brazil, which was soon forced to take sides. In 1851 the Brazilian Empire, supporting the centralizing unitarians, and the Uruguayan government invaded Argentina and deposed the caudillo, Juan Manuel Rosas, who ruled the confederation with an iron hand. Although the Platine War did not put an end to the political chaos and civil war in Argentina, it brought temporary peace to Uruguay where the Colorados faction won, supported by Brazil, Britain, France and the Unitarian Party of Argentina.Peace lasted only a short time: in 1864 the Uruguayan factions faced each other again in the Uruguayan War. The Blancos supported by Paraguay started to attack Brazilian and Argentine farmers near the borders. The Empire made an initial attempt to settle the dispute between Blancos and Colorados without success. In 1864, after a Brazilian ultimatum was refused, the imperial government declared that Brazil's military would begin reprisals. Brazil declined to acknowledge a formal state of war, and, for most of its duration, the Uruguayan–Brazilian armed conflict was an undeclared war which led to the deposition of the Blancos and the rise of the pro-Brazilian Colorados to power again. This angered the Paraguayan government, which even before the end of the war invaded Brazil, beginning the biggest and deadliest war in both South American and Latin American histories: the Paraguayan War.The Paraguayan War began when the Paraguayan dictator Francisco Solano López ordered the invasion of the Brazilian provinces of Mato Grosso and Rio Grande do Sul. His attempt to cross Argentinian territory without Argentinian approval led the pro-Brazilian Argentine government into the war. The pro-Brazilian Uruguayan government showed its support by sending troops. In 1865 the three countries signed the Treaty of the Triple Alliance against Paraguay. At the beginning of the war, the Paraguayans took the lead with several victories, until the Triple Alliance organized to repel the invaders and fight effectively. This was the second total war experience in the world after the American Civil War. It was deemed the greatest war effort in the history of all participating countries, taking almost 6 years and ending with the complete devastation of Paraguay. The country lost 40% of its territory to Brazil and Argentina and lost 60% of its population, including 90% of the men. The dictator Lopez was killed in battle and a new government was instituted in alliance with Brazil, which maintained occupation forces in the country until 1876.The last South American war in the 19th century was the War of the Pacific with Bolivia and Peru on one side and Chile on the other. In 1879 the war began with Chilean troops occupying Bolivian ports, followed by Bolivia declaring war on Chile which activated an alliance treaty with Peru. The Bolivians were completely defeated in 1880 and Lima was occupied in 1881. Peace was signed with Peru in 1883 while a truce was signed with Bolivia in 1884. Chile annexed territories of both countries leaving Bolivia landlocked.In the new century, as wars became less violent and less frequent, Brazil entered into a small conflict with Bolivia for the possession of the Acre, which was acquired by Brazil in 1902. In 1917 Brazil declared war on the Central Powers, joined the allied side in the First World War and sent a small fleet to the Mediterranean Sea and some troops to be integrated with the British and French forces in the region. Brazil was the only South American country that participated in the First World War. Later in 1932 Colombia and Peru entered a short armed conflict for territory in the Amazon. In the same year Paraguay declared war on Bolivia for possession of the Chaco, in a conflict that ended three years later with Paraguay's victory. Between 1941 and 1942 Peru and Ecuador fought for territories claimed by both that were annexed by Peru, usurping Ecuador's frontier with Brazil.Also in this period, the first major naval battle of World War II took place in the South Atlantic close to the continental mainland: the Battle of the River Plate, between a British cruiser squadron and a German pocket battleship. The Germans still made numerous attacks on Brazilian ships on the coast, causing Brazil to declare war on the Axis powers in 1942, being the only South American country to fight in this war (and in both World Wars). Brazil sent naval and air forces to combat German and Italian submarines off the continent and throughout the South Atlantic, in addition to sending an expeditionary force to fight in the Italian Campaign.A brief war was fought between Argentina and the UK in 1982, following an Argentine invasion of the Falkland Islands, which ended with an Argentine defeat. The last international war to be fought on South American soil was the 1995 Cenepa War between Ecuador and the Peru along their mutual border.
=== Rise and fall of military dictatorships ===
Wars became less frequent in the 20th century, with Bolivia-Paraguay and Peru-Ecuador fighting the last inter-state wars. Early in the 20th century, the three wealthiest South American countries engaged in a vastly expensive naval arms race which began after the introduction of a new warship type, the "dreadnought". At one point, the Argentine government was spending a fifth of its entire yearly budget for just two dreadnoughts, a price that did not include later in-service costs, which for the Brazilian dreadnoughts was sixty percent of the initial purchase.
The continent became a battlefield of the Cold War in the late 20th century. Some democratically elected governments of Argentina, Brazil, Chile, Uruguay and Paraguay were overthrown or displaced by military dictatorships in the 1960s and 1970s. To curtail opposition, their governments detained tens of thousands of political prisoners, many of whom were tortured or killed on inter-state collaboration. Economically, they began a transition to neoliberal economic policies. They placed their own actions within the US Cold War doctrine of "National Security" against internal subversion. Throughout the 1980s and 1990s, Peru suffered from an internal conflict.
In 1982, Argentina invaded the Falkland Islands, a British dependent territory. The Falklands War began and 74 days later Argentine forces surrendered.Colombia has had an ongoing, though diminished internal conflict, which started in 1964 with the creation of Marxist guerrillas (FARC-EP) and then involved several illegal armed groups of leftist-leaning ideology as well as the private armies of powerful drug lords. Many of these are now defunct, and only a small portion of the ELN remains, along with the stronger, though also greatly reduced, FARC.
Revolutionary movements and right-wing military dictatorships became common after World War II, but since the 1980s, a wave of democratization passed through the continent, and democratic rule is widespread now. Nonetheless, allegations of corruption are still very common, and several countries have developed crises which have forced the resignation of their governments, although, on most occasions, regular civilian succession has continued.
International indebtedness turned into a severe problem in the late 1980s, and some countries, despite having strong democracies, have not yet developed political institutions capable of handling such crises without resorting to unorthodox economic policies, as most recently illustrated by Argentina's default in the early 21st century. The last twenty years have seen an increased push towards regional integration, with the creation of uniquely South American institutions such as the Andean Community, Mercosur and Unasur. Notably, starting with the election of Hugo Chávez in Venezuela in 1998, the region experienced what has been termed a pink tide – the election of several leftist and center-left administrations to most countries of the area, except for the Guianas and Colombia.
=== Contemporary issues ===
South America's political geography since the 1990s has been characterized by a desire to reduce foreign influence. The nationalization of industries, by which the state controls entire economic sectors (as opposed of private companies doing it), has become a prominent political issues in the region. Some South American nations have nationalized their electricity industries.
== Countries and territories ==
== Government and politics ==
Historically, the Hispanic countries were founded as Republican dictatorships led by caudillos. Brazil was the only exception, being a constitutional monarchy for its first 67 years of independence, until a coup d'état proclaimed a republic. In the late 19th century, the most democratic countries were Brazil, Chile, Argentina and Uruguay.All South American countries are presidential republics with the exception of Suriname, a parliamentary republic. French Guiana is a French overseas department, while the Falkland Islands and South Georgia and the South Sandwich Islands are British overseas territories. It is currently the only inhabited continent in the world without monarchies; the Empire of Brazil existed during the 19th century and there was an unsuccessful attempt to establish a Kingdom of Araucanía and Patagonia in southern Argentina and Chile. Also in the twentieth century, Suriname was established as a constituent kingdom of the Kingdom of the Netherlands and Guyana retained the British monarch as head of state for 4 years after its independence.
Recently, an intergovernmental entity has been formed which aims to merge the two existing customs unions: Mercosur and the Andean Community, thus forming the third-largest trade bloc in the world.
This new political organization, known as Union of South American Nations, seeks to establish free movement of people, economic development, a common defense policy and the elimination of tariffs.
== Demographics ==
South America has a population of over 428 million people. They are distributed as to form a "hollow continent" with most of the population concentrated around the margins of the continent. On one hand, there are several sparsely populated areas such as tropical forests, the Atacama Desert and the icy portions of Patagonia. On the other hand, the continent presents regions of high population density, such as the great urban centers. The population is formed by descendants of Europeans (mainly Spaniards, Portuguese and Italians), Africans and Amerindians. There is a high percentage of Mestizos that vary greatly in composition by place. There is also a minor population of Asians, especially in Brazil, Peru, and Argentina. The two main languages are by far Spanish and Portuguese, followed by English, French and Dutch in smaller numbers.
=== Language ===
Spanish and Portuguese are the most spoken languages in South America, with approximately 200 million speakers each. Spanish is the official language of most countries, along with other native languages in some countries. Portuguese is the official language of Brazil. Dutch is the official language of Suriname; English is the official language of Guyana, although there are at least twelve other languages spoken in the country, including Portuguese, Chinese, Hindustani and several native languages. English is also spoken in the Falkland Islands. French is the official language of French Guiana and the second language in Amapá, Brazil.
Indigenous languages of South America include Quechua in Peru, Bolivia, Ecuador, Chile and Colombia; Wayuunaiki in northern Colombia (La Guajira) and northwestern Venezuela (Zulia); Guaraní in Paraguay and, to a much lesser extent, in Bolivia; Aymara in Bolivia, Peru, and less often in Chile; and Mapudungun is spoken in certain pockets of southern Chile. At least three South American indigenous languages (Quechua, Aymara, and Guarani) are recognized along with Spanish as national languages.
Other languages found in South America include Hindustani and Javanese in Suriname; Italian in Argentina, Brazil, Uruguay and Venezuela; and German in certain pockets of Argentina and Brazil. German is also spoken in many regions of the southern states of Brazil, Riograndenser Hunsrückisch being the most widely spoken German dialect in the country; among other Germanic dialects, a Brazilian form of East Pomeranian is also well represented and is experiencing a revival. Welsh remains spoken and written in the historic towns of Trelew and Rawson in the Argentine Patagonia. Arabic speakers, often of Lebanese, Syrian, or Palestinian descent, can be found in Arab communities in Argentina, Colombia, Brazil, Venezuela and in Paraguay.
=== Religion ===
An estimated 90% of South Americans are Christians (82% Roman Catholic, 8% other Christian denominations mainly traditional Protestants and Evangelicals but also Orthodox), accounting for 19% of Christians worldwide.
African descendent religions and Indigenous religions are also common throughout all South America; some examples of are Santo Daime, Candomblé, and Umbanda.Crypto-Jews or Marranos, conversos, and Anusim were an important part of colonial life in Latin America.
Both Buenos Aires, Argentina and São Paulo, Brazil figure among the largest Jewish populations by urban area.
East Asian religions such as Japanese Buddhism, Shintoism, and Shinto-derived Japanese New Religions are common in Brazil and Peru. Korean Confucianism is especially found in Brazil while Chinese Buddhism and Chinese Confucianism have spread throughout the continent.
Kardecist Spiritism can be found in several countries.
Hindus form 25% of the Guyanese population and 22% of Suriname's.Muslims account for 6.8% of the Guyanese population and 13.9 of the Surinamese population. Almost all Muslims in Suriname are either Indonesian or Indians and in Guyana, most are Indian.
Part of Religions in South America (2013):
=== Ethnic demographics ===
Genetic admixture occurs at very high levels in South America. In Argentina, the European influence accounts for 65–79% of the genetic background, Amerindian for 17–31% and sub-Saharan African for 2–4%. In Colombia, the sub-Saharan African genetic background varied from 1% to 89%, while the European genetic background varied from 20% to 79%, depending on the region.
In Peru, European ancestries ranged from 1% to 31%, while the African contribution was only 1% to 3%. The Genographic Project determined the average Peruvian from Lima had about 25% European ancestry, 68% Native American, 3% Southwest Asian ancestry and 2% sub-Saharan African.Descendants of indigenous peoples, such as the Quechua and Aymara, or the Urarina of Amazonia make up the majority of the population in Bolivia (56%) and Peru (44%). In Ecuador, Amerindians are a large minority that comprises two-fifths of the population. The native European population is also a significant element in most other former Portuguese colonies.
People who identify as of primarily or totally European descent, or identify their phenotype as corresponding to such group, are a majority in Argentina, Uruguay and Chile (64.7%), and are 48.4% of the population in Brazil. In Venezuela, according to the national census, 42% of the population is primarily native Spanish, Italian and Portuguese descendants. In Colombia, people who identify as European descendants are about 37%. In Peru, European descendants are the third group in number (15%).Mestizos (mixed European and Amerindian) are the largest ethnic group in Bolivia, Paraguay, Venezuela, Colombia and Ecuador and the second group in Peru and Chile.
South America is also home to one of the largest populations of Africans. This group is significantly present in Brazil, Colombia, Guyana, Suriname, French Guiana, Venezuela and Ecuador.
Brazil followed by Peru have the largest Japanese, Korean and Chinese communities in South America, Lima has the largest ethnic Chinese community in Latin America. Guyana and Suriname have the largest ethnic East Indian community.
==== Indigenous people ====
In many places indigenous people still practice a traditional lifestyle based on subsistence agriculture or as hunter-gatherers. There are still some uncontacted tribes residing in the Amazon Rainforest.
=== Populace ===
The most populous country in South America is Brazil with 214.3 million people. The second largest country is Colombia with a population of 51,516,562. Argentina is the third most populous country with 45,276,780.
While Brazil, Argentina, and Colombia maintain the largest populations, large city populations are not restricted to those nations. The largest cities in South America, by far, are São Paulo, Rio de Janeiro, Buenos Aires, Santiago, Lima, and Bogotá. These cities are the only cities on the continent whose metropolitan areas' population exceed eight million. Next in size are Caracas, Belo Horizonte, and Medellin.
Five of the top ten metropolitan areas are in Brazil. These metropolitan areas all have a population of above 4 million and include the São Paulo metropolitan area, Rio de Janeiro metropolitan area, and Belo Horizonte metropolitan area. Whilst the majority of the largest metropolitan areas are within Brazil, Argentina is host to the second largest metropolitan area by population in South America: the Buenos Aires metropolitan region is above 13 million inhabitants.
South America has also been witness to the growth of megapolitan areas. In Brazil four megaregions exist including the Expanded Metropolitan Complex of São Paulo with more than 32 million inhabitants. The others are the Greater Rio, Greater Belo Horizonte and Greater Porto Alegre. Colombia also has four megaregions which comprise 72% of its population, followed by Venezuela, Argentina and Peru which are also homes of megaregions.
The top ten largest South American metropolitan areas by population as of 2015, based on national census numbers from each country:
2015 Census figures.
== Economy ==
South America relies less on the export of both manufactured goods and natural resources than the world average; merchandise exports from the continent were 16% of GDP on an exchange rate basis, compared to 25% for the world as a whole. Brazil (the seventh largest economy in the world and the largest in South America) leads in terms of merchandise exports at $251 billion, followed by Venezuela at $93 billion, Chile at $86 billion, and Argentina at $84 billion.Since 1930, the continent has experienced remarkable growth and diversification in most economic sectors. Most agricultural and livestock products are destined for the domestic market and local consumption. However, the export of agricultural products is essential for the balance of trade in most countries.The main agrarian crops are export crops, such as soy and wheat. The production of staple foods such as vegetables, corn or beans is large, but focused on domestic consumption. Livestock raising for meat exports is important in Argentina, Paraguay, Uruguay and Colombia. In tropical regions the most important crops are coffee, cocoa and bananas, mainly in Brazil, Colombia and Ecuador. Traditionally, the countries producing sugar for export are Peru, Guyana and Suriname, and in Brazil, sugar cane is also used to make ethanol. On the coast of Peru, northeast and south of Brazil, cotton is grown. 50.5% of the South America's land surface is covered by forest, but timber industries are small and directed to domestic markets. In recent years, however, transnational companies have been settling in the Amazon to exploit noble timber destined for export. The Pacific coastal waters of South America are the most important for commercial fishing. The anchovy catch reaches thousands of tonnes, and tuna is also abundant (Peru is a major exporter). The capture of crustaceans is remarkable, particularly in northeastern Brazil and Chile.Only Brazil and Argentina are part of the G20 (industrial countries), while only Brazil is part of the G8+5 (the most powerful and influential nations in the world). In the tourism sector, a series of negotiations began in 2005 to promote tourism and increase air connections within the region. Punta del Este, Florianópolis and Mar del Plata are among the most important resorts in South America.The most industrialized countries in South America are Brazil, Argentina, Chile, Colombia, Venezuela and Uruguay respectively. These countries alone account for more than 75 percent of the region's economy and add up to a GDP of more than US$3.0 trillion. Industries in South America began to take on the economies of the region from the 1930s when the Great Depression in the United States and other countries of the world boosted industrial production in the continent. From that period the region left the agricultural side behind and began to achieve high rates of economic growth that remained until the early 1990s when they slowed due to political instabilities, economic crises and neoliberal policies.Since the end of the economic crisis in Brazil and Argentina that occurred in the period from 1998 to 2002, which has led to economic recession, rising unemployment and falling population income, the industrial and service sectors have been recovering rapidly. Chile, Argentina and Brazil have recovered fastest, growing at an average of 5% per year. All of South America after this period has been recovering and showing good signs of economic stability, with controlled inflation and exchange rates, continuous growth, a decrease in social inequality and unemployment – factors that favor industry.The main industries are: electronics, textiles, food, automotive, metallurgy, aviation, naval, clothing, beverage, steel, tobacco, timber, chemical, among others. Exports reach almost US$400 billion annually, with Brazil accounting for half of this.The economic gap between the rich and poor in most South American nations is larger than on most other continents. The richest 10% receive over 40% of the nation's income in Bolivia, Brazil, Chile, Colombia, and Paraguay, while the poorest 20% receive 4% or less in Bolivia, Brazil, and Colombia. This wide gap can be seen in many large South American cities where makeshift shacks and slums lie in the vicinity of skyscrapers and upper-class luxury apartments; nearly one in nine South Americans live on less than $2 per day (on a purchasing power parity basis).
=== Economically largest cities as of 2014 ===
The four countries with the strongest agriculture are Brazil, Argentina, Chile and Colombia. Currently:
Brazil is the world's largest producer of sugarcane, soy, coffee, orange, guaraná, açaí and Brazil nut; is one of the top 5 producers of maize, papaya, tobacco, pineapple, banana, cotton, beans, coconut, watermelon, lemon and yerba mate; is one of the top 10 world producers of cocoa, cashew, avocado, tangerine, persimmon, mango, guava, rice, oat, sorghum and tomato; and is one of the top 15 world producers of grape, apple, melon, peanut, fig, peach, onion, palm oil and natural rubber;
Argentina is the world's largest producer of yerba mate; is one of the 5 largest producers in the world of soy, maize, sunflower seed, lemon and pear, one of the 10 largest producers in the world of barley, grape, artichoke, tobacco and cotton, and one of the 15 largest producers in the world of wheat, oat, chickpea, sugarcane, sorghum and grapefruit;
Chile is one of the 5 largest world producers of cherry and cranberry, and one of the 10 largest world producers of grape, apple, kiwi, peach, plum and hazelnut, focusing on exporting high-value fruits;
Colombia is one of the 5 largest producers in the world of coffee, avocado and palm oil, and one of the 10 largest producers in the world of sugarcane, banana, pineapple and cocoa;
Peru is the world's largest producer of quinoa; is one of the 5 largest producers of avocado, blueberry, artichoke and asparagus; one of the 10 largest producers in the world of coffee and cocoa; one of the 15 largest producers in the world of potato and pineapple, and also has a considerable production of grape, sugarcane, rice, banana, maize and cassava; its agriculture is considerably diversified;
Paraguay's agriculture is currently developing, being currently the 6th largest producer of soy in the world and entering the list of the 20 largest producers of maize and sugarcane.Brazil is the world's largest exporter of chicken meat: 3.77 million tonnes in 2019. The country is the holder of the second largest herd of cattle in the world, 22.2% of the world herd. The country was the second largest producer of beef in 2019, responsible for 15.4% of global production. It was also the 3rd largest world producer of milk in 2018. This year, the country produced 35.1 billion liters. In 2019, Brazil was the 4th largest pork producer in the world, with almost 4 million tonnes.In 2018, Argentina was the 4th largest producer of beef in the world, with a production of 3 million tonnes (behind only the United States, Brazil and China). Uruguay is also a major meat producer. In 2018, it produced 589 thousand tonnes of beef.In chicken meat production, Argentina ranks among the 15 largest producers in the world, and Peru and Colombia among the 20 biggest producers. In beef production, Colombia is one of the 20 largest producers in the world. In honey production, Argentina ranks among the 5 largest producers in the world, and Brazil among the 15 largest. In terms of production of cow's milk, Argentina ranks among the 20 largest producers in the world.
The World Bank annually lists the top manufacturing countries by total manufacturing value. According to the 2019 list, Brazil has the thirteenth most valuable industry in the world (US$173.6 billion), Venezuela the thirtieth largest (US$58.2 billion, however, it depends on oil to obtain this value), Argentina the 31st largest (US$57.7 billion), Colombia the 46th largest (US$35.4 billion), Peru the 50th largest (US$28.7 billion) and Chile the 51st largest (US$28.3 billion).Brazil has the third-largest manufacturing sector in the Americas. Accounting for 28.5 percent of GDP, Brazil's industries range from automobiles, steel, and petrochemicals to computers, aircraft (Embraer), food, pharmaceutical, footwear, metallurgy and consumer durables. In the food industry, in 2019, Brazil was the second largest exporter of processed foods in the world. In 2016, the country was the 2nd largest producer of pulp in the world and the 8th producer of paper. In the footwear industry, in 2019, Brazil ranked 4th among world producers. In 2019, the country was the 8th producer of vehicles and the 9th producer of steel in the world. In 2018, the chemical industry of Brazil was the 8th in the world. In textile industry, Brazil, although it was among the 5 largest world producers in 2013, is very little integrated in world trade.
Mining is one of the most important economic sectors in South America, especially for Chile, Peru and Bolivia, whose economies are highly dependent on this sector. The continent has large productions of gold (mainly in Peru, Brazil and Argentina); silver (mainly in Peru, Chile, Bolivia and Argentina); copper (mainly in Chile, Peru and Brazil); iron ore (Brazil, Peru and Chile); zinc (Peru, Bolivia and Brazil); molybdenum (Chile and Peru); lithium (Chile, Argentina and Brazil); lead (Peru and Bolivia); bauxite (Brazil); tin (Peru, Bolivia and Brazil); manganese (Brazil); antimony (Bolivia and Ecuador); nickel (Brazil); niobium (Brazil); rhenium (Chile); iodine (Chile), among others.
Brazil stands out in the extraction of iron ore (where it is the 2nd largest producer and exporter in the world – iron ore is usually one of the 3 export products that generate the greatest value in the country's trade balance), copper, gold, bauxite (one of the 5 largest producers in the world), manganese (one of the 5 largest producers in the world), tin (one of the largest producers in the world), niobium (concentrates 98% of reserves known to the world) and nickel. In terms of gemstones, Brazil is the world's largest producer of amethyst, topaz, agate and one of the main producers of tourmaline, emerald, aquamarine, garnet and opal.Chile contributes about a third of the world copper production. In addition to copper, Chile was, in 2019, the world's largest producer of iodine and rhenium, the second largest producer of lithium and molybdenum, the sixth largest producer of silver, the seventh largest producer of salt, the eighth largest producer of potash, the thirteenth producer of sulfur and the thirteenth producer of iron ore in the world.
In 2019, Peru was the 2nd largest world producer of copper and silver, 8th largest world producer of gold, 3rd largest world producer of lead, 2nd largest world producer of zinc, 4th largest world producer of tin, 5th largest world producer of boron and 4th largest world producer of molybdenum.In 2019, Bolivia was the 8th largest world producer of silver; 4th largest world producer of boron; 5th largest world producer of antimony; 5th largest world producer of tin; 6th largest world producer of tungsten; 7th largest producer of zinc, and the 8th largest producer of lead.In 2019, Argentina was the 4th largest world producer of lithium, the 9th largest world producer of silver, the 17th largest world producer of gold and the 7th largest world producer of boron.Colombia is the world's largest producer of emeralds. In the production of gold, among 2006 and 2017, the country produced 15 tons per year until 2007, when its production increased significantly, breaking a record of 66.1 tons extracted in 2012. In 2017, it extracted 52.2 tons. The country is among the 25 largest gold producers in the world. In the production of silver, in 2017 the country extracted 15,5 tons.In the production of oil, Brazil was the 10th largest oil producer in the world in 2019, with 2.8 million barrels / day. Venezuela was the 21st largest, with 877 thousand barrels / day, Colombia in 22nd with 886 thousand barrels / day, Ecuador in 28th with 531 thousand barrels / day and Argentina 29th with 507 thousand barrels / day. As Venezuela and Ecuador consume little oil and export most of their production, they are part of OPEC. Venezuela had a big drop in production after 2015 (where it produced 2.5 million barrels / day), falling in 2016 to 2.2 million, in 2017 to 2 million, in 2018 to 1.4 million and in 2019 to 877 thousand, due to lack of investments.In the production of natural gas, in 2018, Argentina produced 1524 bcf (billion cubic feet), Venezuela 946, Brazil 877, Bolivia 617, Peru 451, Colombia 379.In the beginning of 2020, in the production of oil and natural gas, Brazil exceeded 4 million barrels of oil equivalent per day, for the first time. In January 2021, 3.168 million barrels of oil per day and 138.753 million cubic meters of natural gas were extracted.In the production of coal, the continent had 2 of the 30 largest world producers in 2018: Colombia (12th) and Brazil (27th).
== Gallery ==
=== Tourism ===
Tourism has increasingly become a significant source of income for many South American countries.Historical relics, architectural and natural wonders, a diverse range of foods and culture, vibrant and colorful cities, and stunning landscapes attract millions of tourists every year to South America. Some of the most visited places in the region are Rio de Janeiro, Florianópolis, Iguazu Falls, São Paulo, Armação dos Búzios, Salvador, Bombinhas, Angra dos Reis, Balneário Camboriú, Paraty, Ipojuca, Natal, Cairu, Fortaleza and Itapema in Brazil; Buenos Aires, Bariloche, Salta, Jujuy, Perito Moreno Glacier, Valdes Peninsula, Guarani Jesuit Missions in the cities of Misiones and Corrientes, Ischigualasto Provincial Park, Ushuaia and Patagonia in Argentina;Isla Margarita, Angel Falls, Los Roques archipelago, Gran Sabana in Venezuela; Machu Picchu, Lima, Nazca Lines, Cuzco in Peru; Lake Titicaca, Salar de Uyuni, La Paz, Jesuit Missions of Chiquitos in Bolivia; Tayrona National Natural Park, Santa Marta, Bogotá, Cali, Medellín, Cartagena in Colombia, and the Galápagos Islands in Ecuador. In 2016 Brazil hosted the 2016 Summer Olympics.
== Culture ==
South Americans are culturally influenced by their indigenous peoples, the historic connection with the Iberian Peninsula and Africa, and waves of immigrants from around the globe.
South American nations have a rich variety of music. Some of the most famous genres include vallenato and cumbia from Colombia, pasillo from Colombia and Ecuador, samba, bossa nova and música sertaneja from Brazil, joropo from Venezuela and tango from Argentina and Uruguay. Also well known is the non-commercial folk genre Nueva Canción movement which was founded in Argentina and Chile and quickly spread to the rest of the Latin America.
People on the Peruvian coast created the fine guitar and cajon duos or trios in the most mestizo (mixed) of South American rhythms such as the Marinera (from Lima), the Tondero (from Piura), the 19th-century popular Creole Valse or Peruvian Valse, the soulful Arequipan Yaravi, and the early-20th-century Paraguayan Guarania. In the late 20th century, Spanish rock emerged by young hipsters influenced by British pop and American rock. Brazil has a Portuguese-language pop rock industry as well a great variety of other music genres. In the central and western regions of Bolivia, Andean and folklore music like Diablada, Caporales and Morenada are the most representative of the country, which were originated by European, Aymara and Quechua influences.
The literature of South America has attracted considerable critical and popular acclaim, especially with the Latin American Boom of the 1960s and 1970s, and the rise of authors such as Mario Vargas Llosa, Gabriel García Márquez in novels and Jorge Luis Borges and Pablo Neruda in other genres. The Brazilians Machado de Assis and João Guimarães Rosa are widely regarded as the greatest Brazilian writers.
=== Food and drink ===
Because of South America's broad ethnic mix, South American cuisine has African, Mestizo, South Asian, East Asian, and European influences. Bahia, Brazil, is especially well known for its West African–influenced cuisine. Argentines, Chileans, Uruguayans, Brazilians, Bolivians, and Venezuelans regularly consume wine. People in Argentina, Paraguay, Uruguay, southern Chile, Bolivia and Southern Brazil drink mate, an herb which is brewed. The Paraguayan version, terere, differs from other forms of mate in that it is served cold. Pisco is a liquor distilled from grapes in Peru and Chile. Peruvian cuisine mixes elements from Chinese, Japanese, Spanish, Italian, African, Arab, Andean, and Amazonic food.
=== Plastic arts ===
The artist Oswaldo Guayasamín (1919–1999) from Ecuador, represented with his painting style the feeling of the peoples of Latin America highlighting social injustices in various parts of the world. The Colombian Fernando Botero (1932) is one of the greatest exponents of painting and sculpture that continues still active and has been able to develop a recognizable style of his own. For his part, the Venezuelan Carlos Cruz-Diez has contributed significantly to contemporary art, with the presence of works around the world.
Currently several emerging South American artists are recognized by international art critics: Guillermo Lorca – Chilean painter, Teddy Cobeña – Ecuadorian sculptor and recipient of international sculpture award in France) and Argentine artist Adrián Villar Rojas – winner of the Zurich Museum Art Award among many others.
=== Sport ===
A wide range of sports are played in the continent of South America, with football being the most popular overall, while baseball is the most popular in Venezuela.
Other sports include basketball, cycling, polo, volleyball, futsal, motorsports, rugby (mostly in Argentina and Uruguay), handball, tennis, golf, field hockey, boxing, and cricket.
South America hosted its first Olympic Games in Rio de Janeiro, Brazil, in 2016, and has hosted the Youth Olympic Games in Buenos Aires, Argentina, in 2018.
South America shares with Europe supremacy over the sport of football as all winners in FIFA World Cup history and all winning teams in the FIFA Club World Cup have come from these two continents. Brazil holds the record for most times winning the FIFA World Cup with five titles. Argentina has three titles and Uruguay two. So far five South American nations have hosted the tournament including the first edition in Uruguay (1930). Two were from Brazil (1950, 2014), Chile (1962), and Argentina (1978).
South America is home to the longest-running international football tournament, the Copa América, which has been contested since 1916. Argentina and Uruguay have won the Copa América 15 times each, the most among all countries.
Also, in South America, a multi-sport event, the South American Games, are held every four years. The first edition was held in La Paz in 1978 and the most recent took place in Santiago in 2014.
South American Cricket Championship is an international one-day cricket tournament played since 1995 featuring national teams from South America and certain other invited sides including teams from North America, currently played annually but until 2013 was usually played every two seasons.
== Infrastructure ==
=== Energy ===
Due to the diversity of topography and pluviometric precipitation conditions, the region's water resources vary enormously in different areas. In the Andes, navigation possibilities are limited, except for the Magdalena River, Lake Titicaca and the lakes of the southern regions of Chile and Argentina. Irrigation is an important factor for agriculture from northwestern Peru to Patagonia. Less than 10% of the known electrical potential of the Andes had been used until the mid-1960s.
The Brazilian Highlands have a much higher hydroelectric potential than the Andean region and its possibilities of exploitation are greater due to the existence of several large rivers with high margins and the occurrence of great differences forming huge cataracts, such as those of Paulo Afonso, Iguaçu and others. The Amazon River system has about 13,000 km of waterways, but its possibilities for hydroelectric use are still unknown.
Most of the continent's energy is generated through hydroelectric power plants, but there is also an important share of thermoelectric and wind energy. Brazil and Argentina are the only South American countries that generate nuclear power, each with two nuclear power plants. In 1991 these countries signed a peaceful nuclear cooperation agreement.
The Brazilian government has undertaken an ambitious program to reduce dependence on imported petroleum. Imports previously accounted for more than 70% of the country's oil needs but Brazil became self-sufficient in oil in 2006–2007. Brazil was the 10th largest oil producer in the world in 2019, with 2.8 million barrels / day. Production manages to supply the country's demand. In the beginning of 2020, in the production of oil and natural gas, the country exceeded 4 million barrels of oil equivalent per day, for the first time. In January this year, 3.168 million barrels of oil per day and 138.753 million cubic meters of natural gas were extracted.Brazil is one of the main world producers of hydroelectric power. In 2019, Brazil had 217 hydroelectric plants in operation, with an installed capacity of 98,581 MW, 60.16% of the country's energy generation. In the total generation of electricity, in 2019 Brazil reached 170,000 megawatts of installed capacity, more than 75% from renewable sources (the majority, hydroelectric).In 2013, the Southeast Region used about 50% of the load of the National Integrated System (SIN), being the main energy consuming region in the country. The region's installed electricity generation capacity totaled almost 42,500 MW, which represented about a third of Brazil's generation capacity. The hydroelectric generation represented 58% of the region's installed capacity, with the remaining 42% corresponding basically to the thermoelectric generation. São Paulo accounted for 40% of this capacity; Minas Gerais by about 25%; Rio de Janeiro by 13.3%; and Espírito Santo accounted for the rest. The South Region owns the Itaipu Dam, which was the largest hydroelectric plant in the world for several years, until the inauguration of Three Gorges Dam in China. It remains the second largest operating hydroelectric in the world. Brazil is the co-owner of the Itaipu Plant with Paraguay: the dam is located on the Paraná River, located on the border between countries. It has an installed generation capacity of 14 GW for 20 generating units of 700 MW each. North Region has large hydroelectric plants, such as Belo Monte Dam and Tucuruí Dam, which produce much of the national energy. Brazil's hydroelectric potential has not yet been fully exploited, so the country still has the capacity to build several renewable energy plants in its territory.As of July 2022, according to ONS, total installed capacity of wind power was 22 GW, with average capacity factor of 58%. While the world average wind production capacity factors is 24.7%, there are areas in Northern Brazil, specially in Bahia State, where some wind farms record with average capacity factors over 60%; the average capacity factor in the Northeast Region is 45% in the coast and 49% in the interior. In 2019, wind energy represented 9% of the energy generated in the country. In 2019, it was estimated that the country had an estimated wind power generation potential of around 522 GW (this, only onshore), enough energy to meet three times the country's current demand. In 2021 Brazil was the 7th country in the world in terms of installed wind power (21 GW), and the 4th largest producer of wind energy in the world (72 TWh), behind only China, United States and Germany.Nuclear energy accounts for about 4% of Brazil's electricity. The nuclear power generation monopoly is owned by Eletronuclear (Eletrobrás Eletronuclear S/A), a wholly owned subsidiary of Eletrobrás. Nuclear energy is produced by two reactors at Angra. It is located at the Central Nuclear Almirante Álvaro Alberto (CNAAA) on the Praia de Itaorna in Angra dos Reis, Rio de Janeiro. It consists of two pressurized water reactors, Angra I, with capacity of 657 MW, connected to the power grid in 1982, and Angra II, with capacity of 1,350 MW, connected in 2000. A third reactor, Angra III, with a projected output of 1,350 MW, is planned to be finished.As of October 2022, according to ONS, total installed capacity of photovoltaic solar was 21 GW, with average capacity factor of 23%. Some of the most irradiated Brazilian States are MG ("Minas Gerais"), BA ("Bahia") and GO (Goiás), which have indeed world irradiation level records. In 2019, solar power represented 1.27% of the energy generated in the country. In 2021, Brazil was the 14th country in the world in terms of installed solar power (13 GW), and the 11th largest producer of solar energy in the world (16.8 TWh).In 2020, Brazil was the 2nd largest country in the world in the production of energy through biomass (energy production from solid biofuels and renewable waste), with 15,2 GW installed.After Brazil, Colombia is the country in South America that most stands out in energy production. In 2020, the country was the 20th largest petroleum producer in the world, and in 2015 it was the 19th largest exporter. In natural gas, the country was, in 2015, the 40th largest producer in the world. Colombia's biggest highlight is in coal, where the country was, in 2018, the world's 12th largest producer and the 5th largest exporter. In renewable energies, in 2020, the country ranked 45th in the world in terms of installed wind energy (0.5 GW), 76th in the world in terms of installed solar energy (0.1 GW) and 20th in the world in terms of installed hydroelectric power (12.6 GW). Venezuela, which was one of the world's largest oil producers (about 2.5 million barrels/day in 2015) and one of the largest exporters, due to its political problems, has had its production drastically reduced in recent years: in 2016, it dropped to 2.2 million, in 2017 to 2 million, in 2018 to 1.4 million and in 2019 to 877 thousand, reaching only 300,000 barrels/day at a given point. The country also stands out in hydroelectricity, where it was the 14th country in the world in terms of installed capacity in 2020 (16,5 GW). Argentina was, in 2017, the 18th largest producer in the world, and the largest producer in Latin America, of natural gas, in addition to being the 28th largest oil producer; although the country has the Vaca Muerta field, which holds close to 16 billion barrels of technically recoverable shale oil, and is the second largest shale natural gas deposit in the world, the country lacks the capacity to exploit the deposit: it is necessary capital, technology and knowledge that can only come from offshore energy companies, who view Argentina and its erratic economic policies with considerable suspicion, not wanting to invest in the country. In renewable energies, in 2020, the country ranked 27th in the world in terms of installed wind energy (2.6 GW), 42nd in the world in terms of installed solar energy (0.7 GW) and 21st in the world in terms of installed hydroelectric power (11.3 GW). The country has great future potential for the production of wind energy in the Patagonia region. Chile, although currently not a major energy producer, has great future potential for solar energy production in the Atacama Desert region. Paraguay stands out today in hydroelectric production thanks to the Itaipu Power Plant. Bolivia stand out in the production of natural gas, where it was the 31st largest in the world in 2015. Ecuador, because it consumes little energy, is part of OPEC and was the 27th largest oil producer in the world in 2020, being the 22nd largest exporter in 2014.
=== Transport ===
Transport in South America is basically carried out using the road mode, the most developed in the region. There is also a considerable infrastructure of ports and airports. The railway and fluvial sector, although it has potential, is usually treated in a secondary way.
Brazil has more than 1.7 million km of roads, of which 215,000 km are paved, and about 14,000 km are divided highways. The two most important highways in the country are BR-101 and BR-116. Argentina has more than 600,000 km of roads, of which about 70,000 km are paved, and about 2,500 km are divided highways. The three most important highways in the country are Route 9, Route 7 and Route 14. Colombia has about 210,000 km of roads, and about 2,300 km are divided highways. Chile has about 82,000 km of roads, 20,000 km of which are paved, and about 2,000 km are divided highways. The most important highway in the country is the Route 5 (Pan-American Highway) These 4 countries are the ones with the best road infrastructure and with the largest number of double-lane highways.
Due to the Andes Mountains, Amazon River and Amazon Forest, there have always been difficulties in implementing transcontinental or bioceanic highways. Practically the only route that existed was the one that connected Brazil to Buenos Aires, in Argentina and later to Santiago, in Chile. However, in recent years, with the combined effort of countries, new routes have started to emerge, such as Brazil-Peru (Interoceanic Highway), and a new highway between Brazil, Paraguay, northern Argentina and northern Chile (Bioceanic Corridor).
There are more than 2,000 airports in Brazil. The country has the second largest number of airports in the world, behind only the United States. São Paulo International Airport, located in the Metropolitan Region of São Paulo, is the largest and busiest in the country – the airport connects São Paulo to practically all major cities around the world. Brazil has 44 international airports, such as those in Rio de Janeiro, Brasília, Belo Horizonte, Porto Alegre, Florianópolis, Cuiabá, Salvador, Recife, Fortaleza, Belém and Manaus, among others. Argentina has important international airports such as Buenos Aires, Cordoba, Bariloche, Mendoza, Salta, Puerto Iguazú, Neuquén and Usuhaia, among others. Chile has important international airports such as Santiago, Antofagasta, Puerto Montt, Punta Arenas and Iquique, among others. Colombia has important international airports such as Bogotá, Medellín, Cartagena, Cali and Barranquilla, among others. Other important airports are those in the capitals of Uruguay (Montevideo), Paraguay (Asunción), Peru (Lima), Bolivia (La Paz) and Ecuador (Quito). The 10 busiest airports in South America in 2017 were: São Paulo-Guarulhos (Brazil), Bogotá (Colombia), São Paulo-Congonhas (Brazil), Santiago (Chile), Lima (Peru), Brasília (Brazil), Rio de Janeiro (Brazil), Buenos Aires-Aeroparque (Argentina), Buenos Aires-Ezeiza (Argentina), and Minas Gerais (Brazil).About ports, Brazil has some of the busiest ports in South America, such as Port of Santos, Port of Rio de Janeiro, Port of Paranaguá, Port of Itajaí, Port of Rio Grande, Port of São Francisco do Sul and Suape Port. Argentina has ports such as Port of Buenos Aires and Port of Rosario. Chile has important ports in Valparaíso, Caldera, Mejillones, Antofagasta, Iquique, Arica and Puerto Montt. Colombia has important ports such as Buenaventura, Cartagena Container Terminal and Puerto Bolivar. Peru has important ports in Callao, Ilo and Matarani. The 15 busiest ports in South America are: Port of Santos (Brazil), Port of Bahia de Cartagena (Colombia), Callao (Peru), Guayaquil (Ecuador), Buenos Aires (Argentina), San Antonio (Chile), Buenaventura (Colombia), Itajaí (Brazil), Valparaíso (Chile), Montevideo (Uruguay), Paranaguá (Brazil), Rio Grande (Brazil), São Francisco do Sul (Brazil), Manaus (Brazil) and Coronel (Chile).The Brazilian railway network has an extension of about 30,000 kilometers. It's basically used for transporting ores. The Argentine rail network, with 47,000 km of tracks, was one of the largest in the world and continues to be the most extensive in Latin America. It came to have about 100,000 km of rails, but the lifting of tracks and the emphasis placed on motor transport gradually reduced it. It has four different trails and international connections with Paraguay, Bolivia, Chile, Brazil and Uruguay. Chile has almost 7,000 km of railways, with connections to Argentina, Bolivia and Peru. Colombia has only about 3,500 km of railways.Among the main Brazilian waterways, two stand out: Hidrovia Tietê-Paraná (which has a length of 2,400 km, 1,600 on the Paraná River and 800 km on the Tietê River, draining agricultural production from the states of Mato Grosso, Mato Grosso do Sul, Goiás and part of Rondônia, Tocantins and Minas Gerais) and Hidrovia do Solimões-Amazonas (it has two sections: Solimões, which extends from Tabatinga to Manaus, with approximately 1600 km, and Amazonas, which extends from Manaus to Belém, with 1650 km. Almost entirely passenger transport from the Amazon plain is done by this waterway, in addition to practically all cargo transportation that is directed to the major regional centers of Belém and Manaus). In Brazil, this transport is still underused: the most important waterway stretches, from an economic point of view, are found in the Southeast and South of the country. Its full use still depends on the construction of locks, major dredging works and, mainly, of ports that allow intermodal integration. In Argentina, the waterway network is made up of the La Plata, Paraná, Paraguay and Uruguay rivers. The main river ports are Zárate and Campana. The port of Buenos Aires is historically the first in individual importance, but the area known as Up-River, which stretches along 67 km of the Santa Fé portion of the Paraná River, brings together 17 ports that concentrate 50% of the total exports of the country.
Only two railroads are continental: the Transandina, which connects Buenos Aires, in Argentina to Valparaíso, in Chile, and the Brazil–Bolivia Railroad, which makes it the connection between the port of Santos in Brazil and the city of Santa Cruz de la Sierra, in Bolivia. In addition, there is the Pan-American Highway, which crosses Argentina and the Andean countries from north to south, although some stretches are unfinished.Two areas of greater density occur in the railway sector: the platinum network, which develops around the Platine region, largely belonging to Argentina, with more than 45,000 km in length; And the Southeast Brazil network, which mainly serves the state of São Paulo, state of Rio de Janeiro and Minas Gerais. Brazil and Argentina also stand out in the road sector. In addition to the modern roads that extend through northern Argentina and south-east and south of Brazil, a vast road complex aims to link Brasília, the federal capital, to the South, Southeast, Northeast and Northern regions of Brazil.
South America has one of the largest bays of navigable inland waterways in the world, represented mainly by the Amazon basin, the Platine basin, the São Francisco and the Orinoco basins, Brazil having about 54,000 km navigable, while Argentina has 6,500 km and Venezuela, 1,200 km.
The two main merchant fleets also belong to Brazil and Argentina. The following are those of Chile, Venezuela, Peru and Colombia. The largest ports in commercial movement are those of Buenos Aires, Santos, Rio de Janeiro, Bahía Blanca, Rosario, Valparaíso, Recife, Salvador, Montevideo, Paranaguá, Rio Grande, Fortaleza, Belém and Maracaibo.
In South America, commercial aviation has a magnificent expansion field, which has one of the largest traffic density lines in the world, Rio de Janeiro–São Paulo, and large airports, such as Congonhas, São Paulo–Guarulhos International and Viracopos (São Paulo), Rio de Janeiro International and Santos Dumont (Rio de Janeiro), El Dorado (Bogotá), Ezeiza (Buenos Aires), Tancredo Neves International Airport (Belo Horizonte), Curitiba International Airport (Curitiba), Brasilia, Caracas, Montevideo, Lima, Viru Viru International Airport (Santa Cruz de la Sierra), Recife, Salvador, Salgado Filho International Airport (Porto Alegre), Fortaleza, Manaus and Belém.
The main public transport in major cities is the bus. Many cities also have a diverse system of metro and subway trains, the first of which was the Buenos Aires subte, opened 1913. The Santiago subway is the largest network in South America, with 103 km, while the São Paulo subway is the largest in transportation, with more than 4.6 million passengers per day and was voted the best in the Americas. Rio de Janeiro installed the first railroad of the continent in 1854. Today the city has a vast and diversified system of metropolitan trains, integrated with buses and subway. Recently it was also inaugurated in the city a Light Rail System called VLT, a small electrical trams at low speed, while São Paulo inaugurated its monorail, the first of South America. In Brazil, an express bus system called Bus Rapid Transit (BRT), which operates in several cities, has also been developed. Mi Teleférico, also known as Teleférico La Paz–El Alto (La Paz–El Alto Cable Car), is an aerial cable car urban transit system serving the La Paz–El Alto metropolitan area in Bolivia.
== See also ==
Flags of South America
List of World Heritage Sites in South America
Outline of South America – Hierarchical outline list of articles related to South America
South American Games
== Notes ==
== References ==
=== Citations ===
=== Sources ===
== External links ==
South America web resources provided by GovPubs at the University of Colorado Boulder Libraries
South America at the Encyclopædia Britannica
South America's Ancient Civilisations at the National Geographic Society
South America at Curlie
The Columbia Gazetteer of the World Online Columbia University Press
"South America" . Encyclopædia Britannica. Vol. 25 (11th ed.). 1911. pp. 485–489. |
Continents | Stokes Magnetic Anomaly | The Stokes Magnetic Anomaly (also known as the Stokes Magnetic Anomaly System, SMAS, New Zealand Junction Magnetic Anomaly, JMA, great Nelson magnetic disturbance, Junction Anomaly, Campbell Magnetic Anomaly System, CMAS) is a magnetic anomaly on the earth's surface that extends from New Caledonia to the Chatham Rise with complexity consistent with the theory of plate tectonics.
== History ==
It is named after Captain (later Admiral) John Lort Stokes by G. C. Farr in 1916 as he described it first although such naming has proved controversial, hence many of the alternative names. The magnetic declinations were observed by Captain Stokes when captaining HMS Acheron and Commander (later Admiral) Byron Drury in HMS Pandora between 1851 and 1853.
== Geology ==
The Stokes Magnetic Anomaly has been characterised for over 3,000 km (1,900 mi) and was essential for understanding the geology of Zealandia as a mainly underwater continent. It extends from 700 km (430 mi) south of New Caledonia to almost the eastern edge of the Campbell Plateau. Over much of its length it has peaks about 30 km (19 mi) to 50 km (31 mi) apart, although this is not the case for much of its New Zealand west coast course. Where the anomaly crosses New Zealand it is displaced by approximately right angle changes in direction for a total of 1,000 km (620 mi) running down the western side of New Zealand from the Northland Peninsula in the North Island to Fiordland but then exiting New Zealand's South Island on its Otago east coast.The Stokes Magnetic Anomaly has been related to magnetic anomaly extending in Australia as the east Lachlan Fold Belt or New England Fold Belt as an extension of where it commences near the western Challenger Plateau and Lord Howe Rise. This gives an age of up to 83 million years before present in its formation but alternatively, it may be extended to represent the earliest ocean crust formed between New Zealand and Marie Byrd Land in Antarctica so could be even older.
== External links ==
"E Tūhura - Explore Zealandia A portal for geoscience webmaps and information on the Te Riu-a-Māui / Zealandia region". GNS NZ.
"Story: Magnetic field". Te Awa: The Encyclopaedia of New Zealand. Retrieved 2022-09-05.
"World Digital Magnetic Anomaly Map version 2.0". Retrieved 2022-09-05.
== References == |
Continents | Submerged continent | A submerged continent or a sunken continent is a region of continental crust, extensive in size but mainly undersea. The terminology is used by some paleogeologists and geographers in reference to some landmasses (none of which are as large as any of the seven generally-recognized continents).
The definition of this term is unclear. If continental fragments and microcontinents smaller than 2,500,000 km2 (970,000 sq mi), which is approximately one third of the area of mainland Australia, are excluded, then Zealandia (approximately 4,900,000 km2 or 1,900,000 sq mi) would be the only geological feature which can be classified as a submerged continent.
Other notable submerged lands include Beringia, Doggerland, the Kerguelen Plateau, Mauritia, Sahul, and Sunda.
Submerged continents have been sought and speculated about in regard to a possible "lost continent" underwater in the Atlantic Ocean. There was also a search in the 1930s for Lemuria, thought to have been a submerged continent between the Indian and African coasts.
== See also ==
Continental fragment – Part of a continent broken from its main mass
List of lost lands – Islands or continents supposedly existing during prehistory, having since disappeared
List of mythological places
Zealandia – Mostly submerged mass of continental crust containing New Zealand and New Caledonia
== References == |
Continents | Subregion | A subregion is a part of a larger region or continent and is usually based on location. Cardinal directions, such as south are commonly used to define a subregion.
== United Nations subregions ==
The Statistics Division of the United Nations (UN) is in charge of the collection, processing, and dissemination of statistical information for the UN. In 1999, it developed a system of macro-geographical (continental) regions, subregions, and other selected economic groups to report advances towards achieving numerous millennial development goals worldwide. These statistical divisions were devised for statistical purposes and is used for carrying out statistical analysis. The division's first publication was the book World's Women 2000: Trends and Statistics in 2000.
According to the UN, the assignment of countries or areas to specific groupings is for statistical convenience and does not imply any assumption regarding political or other affiliation of countries or territories.
== Subregions by continent ==
The following is a non-exhaustive list of subregions, arranged alphabetically by region (i.e., by continent); in the UN geoscheme, higher-level, macro-geographical regions are arranged to the extent possible according to continents.
=== Afro-Eurasia ===
==== Africa ====
by the United Nations Statistics Division's geoscheme (see also: UN geoscheme for Africa):
Northern Africa
Eastern Africa
Central or Middle Africa
Southern Africa
Western Africaby geography:
North Africa (Also known as Saharan Africa)
Maghreb (AKA Northwest Africa, also including Mauritania, which most geographers consider as a part of West Africa; some geographers consider Libya as a part of Northeast Africa and Western Sahara as a part of West Africa)
Northeast Africa (including Egypt, the Horn of Africa, and the Sudans; some geographers consider Egypt, Libya, and the Sudan as Northeast Africa instead)
Sub-Saharan Africa (AKA Tropical Africa)
Central Africa (AKA Congo, Equatorial Africa or Middle Africa)
East Africa (AKA Nile)
Northeast Africa (including Egypt, the Horn of Africa, and the Sudans; some geographers consider Egypt, Libya, and the Sudan as Northeast Africa instead)
Horn of Africa
Southeast Africa (also including Botswana, Eswatini and Lesotho, which most geographers consider as part of Southern Africa)
Southern Africa (AKA Kalahari)
West Africa (AKA Niger)
Guinea (region)
Sudan (region)by physiography:
Congo Basin
Kalahari Basin
Kalahari Desert
Namib
Nile Basin
Sahara
Sahel
Sudanian savanna
East Sudanian savanna
Sudd
West Sudanian savannaby economics:
African Monetary Union (AMU)
Arab League (including some West Asian countries)
Common Market for Eastern and Southern Africa (COMESA)
Common Monetary Area (CMA)
Community of Sahel–Saharan States (CEN-SAD)
Council of Arab Economic Unity (GAFTA) – including some West Asian countries
Economic Community of Central African States (ECCAS)
Economic Community of West African States (ECOWAS)
EMEA (including Europe and the Middle East)
Southern African Customs Union (SACU)
Southern African Development Community (SADC)
Union for the Mediterranean (including most European countries and some West Asian countries)by biogeography:
Macaronesiaby historical division:
Negrolandby geology:
Kaapvaal Craton
Zimbabwe Craton
==== Eurasia ====
===== Asia =====
by the United Nations Statistics Division's geoscheme (see also: UN geoscheme for Asia):
Central Asia
Eastern Asia
South-eastern Asia
Southern Asia
Western Asiaby geography:
Central Asia
East Asia
Greater China
China
Hong Kong (some geographers consider it as a part of Northeast Asia)
Macau (some geographers consider it as a part of Northeast Asia)
Mainland China (some geographers consider it as a part of Northeast Asia)
North China (Eastern Inner Mongolia is also a part of Northeast China)
Northeast China (AKA Manchuria) – also a part of Northeast Asia
Southeast China (excluding Central China)
East China (some geographers include Taiwan Island, Penghu, Kinmen, the Matsu Islands, Socotra Rock, Parangcho, and the Senkaku Islands in this subregion)
South Central China
Central China
South China (including Hainan Island and the South China Sea Islands, some geographers also include Hong Kong and Macau in this subregion)
Western China
Northwest China (some geographers consider Qinghai and Xinjiang as part of Central Asia)
Southwest China (some geographers consider Tibet as a part of Central Asia)
South China Sea Islands (some geographers consider them as part of Northeast Asia)
Paracel Islands
Pratas Island
Spratly Islands
James Shoal (undersea feature)
Taiping Island
Zhongzhou Reef
Zhongsha Islands
Macclesfield Bank
Walker Shoal
Scarborough Shoal
Taiwan (some geographers consider it as a part of Northeast Asia)
Mongolia (some geographers consider it as a part of Central Asia or Northeast Asia)
Northeast Asia
China
Eastern Inner Mongolia
Northeast China (AKA Manchuria)
Japan
Daitō Islands
Mainland Japan
Hokkaido
Honshu
Kyushu
Shikoku
Nanpō Islands
Ryukyu Islands
Korea
North Korea
South Korea
Russian Far East (also a part of North Asia, but not a part of East Asia)
Russian Manchuria
North Asia (AKA Siberia)
Russian Far East (also a part of Northeast Asia)
Russian Manchuria
South Asia
Eastern South Asia
India
Andaman and Nicobar Islands
Lakshadweep
Mainland India
Central India
East India
Northeast India
North India
South India (AKA Peninsular India, including the Andaman and Nicobar Islands and Lakshadweep)
Western India
Southeast Asia
Mainland Southeast Asia
Malay Peninsula
Peninsular Malaysia
Southern Thailand
Tanintharyi Region
Maritime Southeast Asia
Borneo (including Labuan)
Brunei
East Malaysia
Labuan
Sabah
Sarawak
Kalimantan
West Asia (AKA Southwest Asia)
Anatolia (AKA Asia Minor)
Arabia
Eastern Arabia
Hejaz (AKA Western Arabia)
Najd (AKA Central Arabia)
South Arabia
Levant
Southern Levant
Mesopotamia
South Caucasus (AKA Transcaucasia)by physiography:
Anatolian Peninsula
Arabian Peninsula
Central Plateau
Indian Ocean Coast
Persian Gulf Coast
Red Sea Coast
Bahrain Island
Caucasus Mountains
Greater Caucasus
Lesser Caucasus
Daitō Islands
Eurasian Steppe
Fertile Crescent
Mesopotamia
Hainan Island
Himalayas
Eastern Himalaya
Western Himalaya
Siachen Glacier
Indian subcontinent
Deccan Plateau
Indochinese Peninsula
Indo-Gangetic Plain
Indus Valley
Iranian Plateau
Japanese Archipelago
Hokkaido
Honshu
Kuril Islands
Kyushu
Ryukyu Islands
Okinawa Island
Sakhalin Island
Shikoku
Jeju Island
Junggar Basin
Kolyma
Korean Peninsula
Leizhou Peninsula
Liaodong Peninsula
Malay Archipelago (including New Guinea)
Indonesian Archipelago
Maluku Islands
Sunda Islands
Greater Sunda Islands
Borneo
Java
Sulawesi
Sumatra
Lesser Sunda Islands
Alor Archipelago
Bali
Barat Daya Islands
Flores
Komodo
Lombok
Sumba
Sumbawa
Tanimbar Islands
Timor
Philippine Archipelago
Luzon
Mindanao
Visayan Islands
Mongolian Plateau
Nanpō Islands
Bonin Islands
Volcano Islands
Qinghai Lake
Shandong Peninsula
Sichuan Basin
Sri Lanka Island
Taiwan Island
Tarim Basinby geopolitics:
Asia-Pacific (APAC) – including Oceania
Far East
Greater China
China proper
Inner Mongolia
Manchuria
Tibet
Xinjiang
Indochinese Peninsula
Japanese Archipelago
Korean Peninsula
Malay Archipelago
Russian Far East
Greater Middle East – including some African countries
Middle East and North Africa (AKA MENA) – including North African countries
Middle East (AKA the Near East) – including Egypt
Arab League (AKA the Arab states) – including some African countries
Mashriq – including Egypt and the Sudan
Arabian Peninsula
Levant – including Ash-Shām and Cyprus
Mesopotamia (modern-day Iraq)
Asia Minor
South Caucasus (AKA Transcaucasia)
The 'stans
Indian subcontinent
Himalayan states – including China
Eastern Himalaya
Western Himalaya
Kashmirby economics:
Arab League – including some African countries
ASEAN Free Trade Area
Asia Cooperation Dialogue (ACD) – including Russia
Asian Clearing Union (ACU)
Asia-Pacific Economic Cooperation (APEC) – including Oceania
Association of Southeast Asian Nations (ASEAN)
Bamboo network
Bangladesh, Bhutan, India, Nepal Initiative (BBIN)
Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation (BIMSTEC)
Council of Arab Economic Unity (GAFTA) – including some African countries
EMEA (including Africa and Europe)
Eurasian Customs Union (ECU) – including Belarus
Eurasian Economic Union (EEU) – including Belarus
Greater Mekong Subregion
Gulf Cooperation Council (GCC)
South Asian Association for Regional Cooperation (SAARC)
South Asian Free Trade Area (SAFTA)
South Asia Subregional Economic Cooperation (SASEC)
Union for the Mediterranean (including most European countries and some African countries)by culture:
Eastern world
East Asian cultural sphere
Greater China
Eastern and western China
Northern and southern China
China proper
Manchuria
Japan
Korea
Nanyang
Vietnam
Greater India
Eastern Afghanistan
Indian subcontinent
Himalayan states
Indian Himalayan Region
Mainland Southeast Asia
Maritime Southeast Asia
Tibet
Yunnan
Greater Mongolia
Inner Mongolia
Mongolia (Outer Mongolia)
Muslim world (AKA the Islamic world)
Arab world
Mashriq
Arabia
Al-Bahrain
Al-Yamama
Hadhramaut
Tihamah
Malay world
Greater Indonesia
Nusantara
Turkic world
Azerbaijan
Soviet Central Asia (excluding Tajikistan)
Turkey
Xinjiang
Dzungaria
South Xinjiangby religion:
Abrahamic religions (West Asian religions or Western religions)
Eastern religions
Dharmic religions (Indian religions)
Taoic religions (East Asian religions or Far Eastern religions)by biogeography:
Eastern Asia
Malesiaby historical division:
East Indies (AKA the Indies)
Farther India (AKA Ultraindia)
Indochina
Insulindiaby geology:
Izu–Bonin–Mariana Arc
Kuril Island Arc
Northeastern Japan Arc
Ryukyu Island Arc
Sakhalin Island Arc
Southwestern Japan Arc
===== Europe =====
by the United Nations Statistics Division's geoscheme (see also: UN geoscheme for Europe):
Eastern Europe – the UN includes North Asia (Siberia) and part of Central Europe (Czech Republic, Hungary, Poland and Slovakia) in this subregion
Northern Europe – the UN includes the British Isles and the Baltic states in this subregion
Southern Europe – the UN includes Slovenia (Central Europe) in this subregion
Western Europe – the UN includes part of Central Europe (the DACH countries and Liechtenstein) in this subregionby geography:
Central and Eastern Europe
Central Europe
Eastern Europe
Caucasus
North Caucasus (aka Ciscaucasia)
South Caucasus (aka Transcaucasia) – a subregion of West Asia
Northern Europe
North-central Europe
Scandinavia
North-eastern Europe
North-western Europe
Southern Europe
South-central Europe
Apennine Peninsula (aka the Italian Peninsula)
Malta
South-eastern Europe
Balkan Peninsula (aka the Balkans)
Romania
South-western Europe
Balearic Islands
Iberian Peninsula (aka Iberia)
Southern France
Western Europeby physiography:
Apennine Peninsula (aka the Italian Peninsula)
Balkan Peninsula
British Isles
Great Britain
Hebrides
Ireland
Isle of Man
Isle of Wight
Caucasus Mountains
Greater Caucasus
Lesser Caucasus – A part of West Asia
Channel Islands
Guernsey
Jersey
Eurasian Steppe
Fennoscandian Peninsula
Kola Peninsula
Scandinavian Peninsula
Great European Plain
East European Plain
Iberian Peninsula
Mediterranean Basinby geopolitics:
East-Central Europe
Eastern Europe
Post-Soviet states
Baltic states
Commonwealth of Independent States
Union State
North Caucasus
Georgia
Ukraine
West-Central Europe (in German)
Western Europe
European Union (EU)
NATO
North Sea Commission (NSC)by economics:
Central European Free Trade Agreement (CEFTA)
Commonwealth of Independent States Free Trade Area (CISFTA) – including Armenia and most Central Asian countries
Comprehensive Economic and Trade Agreement (CETA) – including Canada
EMEA (including Africa and the Middle East)
Eurasian Customs Union (EACU) – including Armenia and Kyrgyzstan
Eurasian Economic Union (EAEU) – including Armenia and Kyrgyzstan
European Economic Area (EEA) – including Cyprus
European Free Trade Association (EFTA)
European Single Market (including Cyprus)
European Union Customs Union (EUCU) – including Cyprus and Turkey
European Union–Turkey Customs Union (including Cyprus and Turkey)
Eurozone (including Cyprus)
North Sea Region (NSR)
Union for the Mediterranean (UfM) – including some West Asian countries and some African countries
Union Stateby culture:
Balkans
Eastern Balkans
Western Balkans
Baltic states
Benelux
Belgium
Netherlands
Luxembourg
Mediterranean Region
Nordic countries and Karelia
North Sea Region
Sápmi, since 1809 divided between Finland and Sweden
Scandinavia
Visegrád Groupby language:
Celtic-speaking Europe
Germanic-speaking Europe
DACH countries
Germany (Deutschland)
Austria
Switzerland (Confoederatio Helvetica)
Romance-speaking Europe (aka Latin Europe)
Slavic-speaking Europeby religion:
Eastern religions
Indian religions
Buddhism in Europe (Kalmykia)
Western religions (Abrahamic religions or West Asian religions)
Christianity in Europe
Catholicism in Europe
Eastern Orthodoxy in Europe
Protestantism in Europe
Islam in Europeby biogeography:
Mediterranean Regionby historical division:
Celtic tribes
East–West Schism
Catholic Church
Eastern Orthodox Church
Germanic tribes
Greco-Roman world
Hellenistic world
Roman Empire
Eastern Roman Empire
Western Roman Empire
Iranian tribes
Iron Curtain
Eastern Bloc
Western Bloc
Reformation (Protestantism)
Slavic tribes
Turkic tribesby geology:
Alpine orogeny
East European craton
Baltic Shield
Ukrainian Shield
=== Americas ===
by the United Nations Statistics Division's geoscheme (see also: UN geoscheme for the Americas):
Latin America and the Caribbean
Caribbean – the UN includes the Lucayan Archipelago in this subregion
Latin America
Central America – the UN includes Mexico in this subregion
South America
Northern Americaby culture:
Anglo-America
Latin America
French America
Ibero-America
Hispanic America
Portuguese Americaby economics:
Community of Latin American and Caribbean States (CELAC)
==== North America ====
by geography:
Middle America
Caribbean (Insular America)
Aves Island
West Indies
Antilles
Greater Antilles
Hispaniola
Lesser Antilles
Leeward Islands
Saint Martin island
SSS islands
Virgin Islands
British Virgin Islands
Spanish Virgin Islands
United States Virgin Islands
Southern Caribbean
Leeward Antilles
ABC islands
Windward Islands
Lucayan Archipelago
Central America
San Andrés and Providencia
Bajo Nuevo Bank
Serranilla Bank
Mexico
Northern America
Bermuda
Canada
Eastern Canada
Atlantic Canada
The Maritimes
Central Canada
Northern Canada
Canadian Arctic Archipelago
Western Canada
Canadian Prairies
West Coast
Greenland
Saint Pierre and Miquelon
United States (excluding Hawaii)
Alaska
Contiguous United States
Central United States
Middle America (United States)
Midwestern United States
Eastern United States
Northeastern United States
Southeastern United States
Northern United States
Great Lakes region (including Ontario, Canada)
Southern United States
South Central United States
Western United States (including Alaska and Hawaii)
Northwestern United States
Southwestern United States (some geographers include the Oklahoma Panhandle and West Texas in this subregion)by physiography:
Atlantic coastal plain
Atlantic Seaboard Fall Line
East Coast of the United States
Great Basin
Great Basin Desert
Great Lakes
Great Lakes Basin
Great Plains
Gulf Coast of the United States
Piedmont
West Coast of the United Statesby geopolitics:
Dutch Caribbean
Caribbean Netherlands (AKA the BES islands)
Organisation of Eastern Caribbean States
Red states and blue states
Western Caribbean zoneby economics:
Caribbean Community (CARICOM)
Central America Free Trade Agreement (CAFTA)
Great Lakes Megalopolis
Mesoamerican region
North American Free Trade Agreement (NAFTA)
Northeast megalopolis
Organisation of Eastern Caribbean States
Petrocaribeby culture:
Heartland (United States)
Mesoamerica
Oasisamericaby biogeography:
Aridoamericaby geology:
Canadian Shield
North American craton
Slave craton
Superior craton
Wyoming craton
==== South America ====
by geography:
Eastern South America: Federative Republic of Brazil
Northern South America (the part of South America located in the Northern Hemisphere)
North-eastern South America: The Guianas
North-western South America: Caribbean South America
Southern South America: Southern Cone
Western South America: Andean Statesby physiography:
Altiplano
Amazon basin
Amazon rainforest
Andes
Brazilian Highlands
Gran Chaco
Pampa
Pantanal
Patagoniaby economics:
Andean Community
Mercosur
Union of South American Nationsby geology:
Guiana Shield
=== Antarctica ===
by the United Nations Statistics Division's geoscheme:
Antarcticaby geography:
Antarctic and Subantarctic islands
Bouvet Island (some geographers consider it as a part of South America)
French Southern Territories (excluding Adélie Land and the Scattered Islands)
Crozet Islands (some geographers consider them as part of Africa)
Kerguelen Islands (some geographers consider them as part of Africa)
Saint Paul and Amsterdam Islands (some geographers consider them as part of Africa)
Heard Island and McDonald Islands (some geographers consider them as part of Oceania)
Macquarie Island (some geographers consider it as a part of Oceania)
New Zealand Subantarctic Islands (some geographers consider them as part of Oceania)
Antipodes Islands
Auckland Islands
Bounty Islands
Campbell Islands
Snares Islands
Peter I Island
Prince Edward Islands (some geographers consider them as part of Africa)
South Georgia and the South Sandwich Islands (some geographers consider them as part of South America)
South Orkney Islands
South Shetland Islands
Mainland Antarctica
East Antarctica
Transantarctic Mountains
West Antarctica
Antarctic Peninsula
=== Oceania ===
by the United Nations Statistics Division's geoscheme (see also: UN geoscheme for Oceania):
Australia and New Zealand – the UN includes the Cato, Elizabeth, and Middleton reefs, the Lord Howe Island Group, and Norfolk Island in this subregion
Melanesia – the UN includes New Caledonia and New Guinea in this subregion
Micronesia
Polynesia – the UN excludes New Zealand from this subregionby geography:
Australasia
Australia–New Guinea
Australia (excluding the Australian Indian Ocean Territories, Heard Island and McDonald Islands and Norfolk Island)
Ashmore and Cartier Islands
Coral Sea Islands Territory (excluding the Cato, Elizabeth, and Middleton reefs)
Mainland Australia
Australian Capital Territory
Jervis Bay Territory
New South Wales (excluding the Lord Howe Island Group)
Northern Territory
Queensland
South Australia
Victoria
Western Australia
Tasmania (excluding Macquarie Island)
New Guinea (some geographers consider it as a part of Melanesia)
Papua New Guinea (excluding the New Guinea Islands Region)
Western New Guinea
Papua
West Papua
Australian Indian Ocean Territories
Christmas Island
Cocos (Keeling) Islands
Heard Island and McDonald Islands
Heard Island
McDonald Islands
Macquarie Island
Zealandia
Cato Reef
Elizabeth Reef
Lord Howe Island Group
Middleton Reef
New Caledonia (also a part of Melanesia)
New Zealand (some geographers consider it as a part of Polynesia)
New Zealand outlying islands (excluding the Kermadec Islands)
Chatham Islands
New Zealand Subantarctic Islands
Antipodes Islands
Auckland Islands
Bounty Islands
Campbell Islands
Snares Islands
Solander Islands
Three Kings Islands
Norfolk Island
Pacific Islands
Melanesia (some geographers consider it as a part of Australasia)
Island Melanesia
Fiji (excluding Rotuma)
New Caledonia (also a part of Zealandia)
New Guinea Islands Region (excluding Bougainville)
Santa Cruz Islands
Solomon Islands (archipelago)
Bougainville
Solomon Islands (excluding the Santa Cruz Islands)
Vanuatu
New Guinea (also a part of Australia–New Guinea)
Micronesia (some geographers include the Bonin Islands and the Volcano Islands in this subregion)
Mariana Islands
Guam
Northern Mariana Islands
Wake Island
Polynesia (some geographers include Clipperton Island in this subregion)
Cook Islands
Easter Island
Salas and Gómez Island
French Polynesia
Tahiti
Hawaiian Islands
Northwestern Hawaiian Islands
Midway Atoll
Southeastern Hawaiian Islands
Howland and Baker Islands
Baker Island
Howland Island
Kermadec Islands
Niue
Pitcairn, Henderson, Ducie and Oeno Islands
Rotuma
Samoan Islands
American Samoa (excluding Swains Island)
Samoa
Tokelau Islands
Swains Island
Tokelau
Tonga
Tuvalu
Wallis and Futuna
Alo
Sigave
Uveaby human geography:
Near Oceania
Remote Oceaniaby biogeography:
Papuasia
East Melanesian Islandsby economics:
Pacific Community
Pacific Islands Forum
Pacific Regional Environment Programme
by geology (see also: Geology of Australia):
Archaean
Australian Shield
Centralian Superbasin
Gawler Craton
Narryer gneiss
Ore genesis
Perth Basin
Pilbara Craton
Western Plateau
Yilgarn Craton
== See also ==
Autonomous administrative division
Continent
Continental fragment
European Committee of the Regions
Euroregion
List of continents and continental subregions by population
List of Latin names of regions
Military district
Polar regions of Earth
Region
Regional district
Regional municipality
Subcontinent
Submerged continent
Supercontinent
United Nations geoscheme
== References ==
== External links ==
UN Statistics Division – Standard country or area codes for statistical use (M49) |
Continents | Transcontinental railroad | A transcontinental railroad or transcontinental railway is contiguous railroad trackage, that crosses a continental land mass and has terminals at different oceans or continental borders. Such networks can be via the tracks of either a single railroad or over those owned or controlled by multiple railway companies along a continuous route. Although Europe is crisscrossed by railways, the railroads within Europe are usually not considered transcontinental, with the possible exception of the historic Orient Express.
Transcontinental railroads helped open up unpopulated interior regions of continents to exploration and settlement that would not otherwise have been feasible. In many cases they also formed the backbones of cross-country passenger and freight transportation networks. Many of them continue to have an important role in freight transportation and some like the Trans-Siberian Railway even have passenger trains going from one end to the other.
== North America ==
=== United States ===
A transcontinental railroad in the United States is any continuous rail line connecting a location on the U.S. Pacific coast with one or more of the railroads of the nation's eastern trunk line rail systems operating between the Missouri or Mississippi Rivers and the U.S. Atlantic coast. The first concrete plan for a transcontinental railroad in the United States was presented to Congress by Asa Whitney in 1845.A series of transcontinental railroads built over the last third of the 19th century created a nationwide transportation network that united the country by rail. The first of these, the 3,103 km (1,928 mi) "Pacific Railroad", was built by the Central Pacific Railroad and Union Pacific Railroad to link the San Francisco Bay at Alameda, California, with the nation's existing eastern railroad network at Council Bluffs, Iowa/Omaha, Nebraska, thereby creating the world's first transcontinental railroad when it opened in 1869. Its construction was made possible by the US government under Pacific Railroad Acts of 1862, 1864, and 1867. Its original course was very close to current Interstate 80.
==== Transcontinental railroad ====
The U.S.'s first transcontinental railroad was built between 1863 and 1869 to join the eastern and western halves of the United States. Begun just before the American Civil War, its construction was considered to be one of the greatest American technological feats of the 19th century. Known as the "Pacific Railroad" when it opened, this served as a vital link for trade, commerce, and travel and opened up vast regions of the North American heartland for settlement. Shipping and commerce could thrive away from navigable watercourses for the first time since the beginning of the nation. Much of this route, especially on the Sierra grade west of Reno, Nevada, is currently used by Amtrak's California Zephyr, although many parts have been rerouted.The transcontinental railroad provided fast, safe, and cheap travel. The fare for a one-week trip from Omaha to San Francisco on an emigrant sleeping car was about $65 for an adult. It replaced most of the far slower and more hazardous stagecoach lines and wagon trains. The number of emigrants taking the Oregon and California Trails declined dramatically. The sale of the railroad land grant lands and the transport provided for timber and crops led to the rapid settling of the "Great American Desert".The Union Pacific recruited laborers from Army veterans and Irish immigrants, while most of the engineers were ex-Army men who had learned their trade keeping the trains running during the American Civil War.The Central Pacific Railroad faced a labor shortage in the more sparsely settled West. It recruited Cantonese laborers in China, who built the line over and through the Sierra Nevada mountains and then across Nevada to their meeting in northern Utah. Chinese workers made up ninety percent of the workforce on the line. The Chinese Labor Strike of 1867 was peaceful, with no violence, organized across the entire Sierra Nevada route, and was carried out according to a peaceful Confucian model of protest. The strike began with the Summer Solstice in June, 1867 and lasted for eight days.
==== Land Grants ====
The Transcontinental Railroad required land and a complex federal policy for purchasing, granting, conveying land.
Some of these land-related acts included:
One motive for the Gadsden Purchase of land from Mexico in 1853 was to obtain suitable terrain for a southern transcontinental railroad, as the southern portion of the Mexican Cession was too mountainous. The Southern Pacific Railroad was completed in 1881.
The Pacific Railroad Act of 1862 (based on an earlier bill in 1856) authorized land grants for new lines that would "aid in the construction of a railroad and telegraph line from the Missouri river to the Pacific ocean".
The rails of the "first transcontinental railroad" were joined on May 10, 1869, with the ceremonial driving of the "Last Spike" at Promontory Summit, Utah, after track was laid over a 2,826 km (1,756 mi) gap between Sacramento and Omaha, Nebraska/Council Bluffs, Iowa in six years by the Union Pacific Railroad and Central Pacific Railroad. Although through train service was in operation as of that date, the road was not deemed to have been officially "completed" until November 6, 1869. (A physical connection between Omaha, Nebraska, and the statutory Eastern terminus of the Pacific road at Council Bluffs, Iowa, located immediately across the Missouri River was also not finally established until the opening of UPRR railroad bridge across the river on March 25, 1873, prior to which transfers were made by ferry operated by the Council Bluffs & Nebraska Ferry Company.)
The first permanent, continuous line of railroad track from coast to coast was completed 15 months later on August 15, 1870, by the Kansas Pacific Railroad near its crossing of Comanche Creek at Strasburg, Colorado. This route connected to the eastern rail network via the Hannibal Bridge across the Missouri River at Kansas City completed June 30, 1869, passed through Denver, Colorado, and north to the Union Pacific Railroad at Cheyenne, Wyoming, making it theoretically possible for the first time to board a train at Jersey City, New Jersey, travel entirely by rail, and step down at the Alameda Wharf on San Francisco Bay in Oakland. This singularity existed until March 25, 1873 when the Union Pacific constructed the Missouri River Bridge in Omaha.
==== Subsequent transcontinental routes ====
Almost 12 years after Promontory Summit, the Southern Pacific Railroad (SP) constructed the second transcontinental railroad, building eastwards through the Gadsden Purchase, which had been acquired from Mexico in 1854 largely with the intention of providing a route for a railroad connecting California with the Southern states. This line was completed with milestones and ceremonies in 1881 and 1883:
March 8, 1881: the SP met the Rio Grande, Mexico and Pacific Railroad (a subsidiary of the Atchison, Topeka and Santa Fe Railway) with a "silver spike" ceremony at Deming, New Mexico, connecting Atchison, Kansas, to Los Angeles.
December 15, 1881: the SP met the Texas and Pacific Railway (T&P) at Sierra Blanca, Texas, connecting eastern Texas to Los Angeles.
January 12, 1883: the SP completed its own southern section, meeting its subsidiary Galveston, Harrisburg and San Antonio Railway at the Pecos River in Texas, and linking New Orleans to Los Angeles.
In Colorado, the 3-foot gauge Denver & Rio Grande (D&RG) extended its route from Denver via Pueblo across the Rocky Mountains to Grand Junction in 1882. In central Utah, the D&RG acquired a number of independent narrow gauge companies, which were incorporated into the first (1881-1889) Denver and Rio Grande Western Railway (D&RGW). Tracks were extended north through Salt Lake City, while simultaneously building south and eastward toward Grand Junction. The D&RG and the D&RGW were linked on March 30, 1883, the extension to Ogden (where it met the Central Pacific) was completed on May 14, 1883, and through traffic between Denver and Ogden began a few days later. The break of gauge made direct interchange of rolling stock with standard gauge railroads at both ends of this bridge line impossible for several years. The D&RG in 1887 began rebuilding its mainline in standard gauge, including a new route and tunnel at Tennessee Pass. The first D&RGW was reincorporated as the Rio Grande Western (RGW) in June 1889 and immediately began the conversion of track gauge. Standard gauge operations linking Ogden and Denver were completed on November 15, 1890.
The Atlantic and Pacific Railroad completed its route connecting the AT&SF at Albuquerque, New Mexico, via Flagstaff, Arizona, to the Southern Pacific at Needles, California, on August 9, 1883. The SP line into Barstow was leased by the A&P in 1884 (and purchased in 1911); this gave the AT&SF (the A&P's parent company) a direct route into Southern California. This route now forms the western portion of BNSF's Southern Transcon.
The Northern Pacific Railway (NP) completed the fifth independent transcontinental railroad on August 22, 1883, linking Chicago with Seattle. The Completion Ceremony was held on September 8, 1883, with former U.S. President Ulysses S. Grant contributing to driving the Final Spike.
The California Southern Railroad (chartered January 10, 1882) was completed from National City on San Diego Bay via Temecula Cañon to Colton and San Bernardino in September, 1883, and extended through the Cajon Pass to Barstow, a junction of the Atlantic and Pacific Railroad, in November, 1885. In September, 1885, the line of the Southern Pacific from Colton to Los Angeles, a distance of 93 km (58 mi), had been leased by the California Central with equal rights and privileges thus allowing the Santa Fe's Transcontinental route to be completed by the connection with the California Southern and A&PRR. The SP grade was used until the completion of the California Central's own line between San Bernardino and Los Angeles in June, 1887, a distance of 101.13 km (62.84 mi), which was part of the old Los Angeles and San Gabriel Valley Railroad, which had been acquired by purchase. In August, 1888, the California Central completed its Coast Division south from Los Angeles to a junction with the California Southern Railroad near Oceanside, a distance of 130.20 km (80.90 mi), and these two divisions comprised the main line of the California Central, forming, in connection with the California Southern, a direct line between Southern California and the East by way of the Atlantic and Pacific and Atchison, Topeka, and Santa Fe Railroads.
The Great Northern Railway was built, without federal aid, by James J. Hill in 1893; it stretched from St. Paul to Seattle.
The Chicago, Rock Island & Pacific reached Santa Rosa, New Mexico, from the east in late 1901, shortly before the El Paso & Northeastern arrived from the southwest. The two were connected on February 1, 1902, thus forming an additional link between the Midwest and southern California. Through passenger service was provided by the Golden State Limited (Chicago—Kansas City—Tucumcari—El Paso—Los Angeles) jointly operated by the Rock Island and the Southern Pacific (EP&NE's successor) from 1902 to 1968.
The San Pedro, Los Angeles & Salt Lake Railroad completed its line connecting Los Angeles through Las Vegas to Salt Lake City on May 1, 1905. Through passenger service from Chicago to Los Angeles was provided by Union Pacific's Los Angeles Limited from 1905 to 1954, and the City of Los Angeles from 1936 to 1971.
The Western Pacific Railway (WP), financed by the Denver & Rio Grande on behalf of the Gould System, completed its new line (the Feather River Route) from Oakland to Ogden in 1909, in direct competition with the Southern Pacific's existing route. Through passenger service (Oakland-Salt Lake City-Denver-Chicago) was provided by the Exposition Flyer 1939 to 1949 and its successor, the California Zephyr 1949 to 1970, both jointly operated by the WP, the D&RGW and the Chicago, Burlington & Quincy.
In 1909, the Chicago, Milwaukee & St. Paul (or Milwaukee Road) completed a privately built Pacific extension to Seattle. On completion, the line was renamed the Chicago, Milwaukee, St. Paul and Pacific. Although the Pacific Extension was privately funded, predecessor roads did benefit from the federal land grant act, so it cannot be said to have been built without federal aid.
John D. Spreckels completed his privately funded San Diego and Arizona Railway in 1919, thereby creating a direct link (via connection with the Southern Pacific lines) between San Diego, California and the Eastern United States. The railroad stretched 238 km (148 mi) from San Diego to Calexico, California, of which 71 km (44 mi) were south of the border in Mexico.
In 1993, Amtrak's Sunset Limited daily railroad train was extended eastward to Miami, Florida, later rerouted to Orlando, making it the first regularly scheduled transcontinental passenger train route in the United States to be operated by a single company. Hurricane Katrina cut this rail route in Louisiana in 2005. The train now runs from Los Angeles to New Orleans.
==== The Gould System ====
George J. Gould attempted to assemble a truly transcontinental system in the 1900s. The line from San Francisco, California, to Toledo, Ohio, was completed in 1909, consisting of the Western Pacific Railway, Denver and Rio Grande Railroad, Missouri Pacific Railroad, and Wabash Railroad. Beyond Toledo, the planned route would have used the Wheeling and Lake Erie Railroad (1900), Wabash Pittsburgh Terminal Railway, Little Kanawha Railroad, West Virginia Central and Pittsburgh Railway, Western Maryland Railroad, and Philadelphia and Western Railway, but the Panic of 1907 strangled the plans before the Little Kanawha section in West Virginia could be finished. The Alphabet Route was completed in 1931, providing the portion of this line east of the Mississippi River. With the merging of the railroads, only the Union Pacific Railroad and the BNSF Railway remain to carry the entire route.
=== Canada ===
The completion of Canada's first transcontinental railway with the driving of the Last Spike at Craigellachie, British Columbia, on November 7, 1885, was an important milestone in Canadian history. Between 1881 and 1885, the Canadian Pacific Railway (CPR) completed a line that spanned from the port of Montreal to the Pacific coast, fulfilling a condition of British Columbia's 1871 entry into the Canadian Confederation. The City of Vancouver, incorporated in 1886, was designated the western terminus of the line. The CPR became the first transcontinental railway company in North America in 1889 after its International Railway of Maine opened, connecting CPR to the Atlantic coast.
The construction of a transcontinental railway strengthened the connection of British Columbia and the North-West Territories to the country they had recently joined, and acted as a bulwark against potential incursions by the United States.
Subsequently, two other transcontinental lines were built in Canada: the Canadian Northern Railway (CNoR) opened another line to the Pacific in 1915, and the combined Grand Trunk Pacific Railway (GTPR)/National Transcontinental Railway (NTR) system opened in 1917 following the completion of the Quebec Bridge, although its line to the Pacific opened in 1914. The CNoR, GTPR, and NTR were nationalized to form the Canadian National Railway, which currently is now Canada's largest transcontinental railway, with lines running all the way from the Pacific Coast to the Atlantic Coast.
== Central America (inter-oceanic lines) ==
=== Panama (South America) ===
The first railroad to directly connect two oceans (although not by crossing a broad "continental" land mass) was the Panama Rail Road. Opened in 1855, this 77 km (48 mi) line was designated instead as an "inter-oceanic" railroad crossing Country at its narrowest point, the Isthmus of Panama, when that area was still part of Colombia. (Panama split off from Colombia in 1903 and became the independent Republic of Panama). By spanning the isthmus, the line thus became the first railroad to completely cross any part of the Americas and physically connect ports on the Atlantic and Pacific Oceans. Given the tropical rain forest environment, the terrain, and diseases such as malaria and cholera, its completion was a considerable engineering challenge. The construction took five years after ground was first broken for the line in May, 1850, cost eight million dollars, and required more than seven thousand workers drawn from "every quarter of the globe."This railway was built to provide a shorter and more secure path between the United States' East and West Coasts. This need was mainly triggered by the California Gold Rush. Over the years the railway played a key role in the construction and the subsequent operation of the Panama Canal, due to its proximity to the canal. Currently, the railway operates under the private administration of the Panama Canal Railroad Company, and its upgraded capacity complements the cargo traffic through the Panama Canal.
=== Guatemala ===
A second Central American inter-oceanic railroad began operation in 1908 as a connection between Puerto San José and Puerto Barrios in Guatemala, but ceased passenger service to Puerto San José in 1989.
=== Costa Rica ===
A third Central American inter-oceanic railroad began operation in 1910 as a connection between Puntarenas and Limón in 1,067 mm (3 ft 6 in) gauge. It currently (2019) sees no passenger service.
== South America ==
There is activity to revive the connection between Valparaíso and Santiago in Chile and Mendoza, Argentina, through the Transandino project. Mendoza has an active connection to Buenos Aires. The old Transandino began in 1910 and ceased passenger service in 1978 and freight 4 years later. Technically a complete transcontinental link exists from Arica, Chile, to La Paz, Bolivia, to Buenos Aires, but this trans-Andean crossing is for freight only.
On December 6, 2017 the Brazilian President Michel Temer and his Bolivian counterpart Evo Morales signed an agreement for an Atlantic - Pacific railway. The construction will start in 2019 and will be finished in 2024. The new railway is planned to be 3750 km in length. There are two possible tracks in discussion: Both have an Atlantic end in Santos, Brazil but the Pacific ends are in Ilo, Peru and Matarani, Peru.Another longer Transcontinental freight-only railroad linking Lima, Peru, to Rio de Janeiro, Brazil is under development.
== Eurasia ==
The first transcontinental railroad in Europe, that connected the North Sea or the English Channel with the Mediterranean Sea, was a series of lines that included the Paris–Marseille railway, in service 1856. Multiple railways north of Paris were in operation at that time, such as Paris–Lille railway and Paris–Le Havre railway.
The second connection between the seas of Northern Europe and the Mediterranean Sea, was a series of lines finalized in 1857 with the Austrian Southern Railway, Vienna–Trieste. There were before that railroad connections Hamburg–Berlin–Wroclaw–Vienna (including Berlin–Hamburg Railway, Berlin–Wrocław railway, Upper Silesian Railway and Emperor Ferdinand Northern Railway). The Baltic Sea was also connected through the Lübeck–Lüneburg railway.
The Trans-Siberian Railway, completed in 1905, was the first network of railways connecting Europe and Asia. It connects Western Russia to the Russian Far East, and is the longest railway line in the world, with a length of over 9,289 kilometres (5,772 miles). The railway starts from Russia's capital Moscow, which is the largest city in Europe, and ends at Vladivostok, situated on the coast of the Pacific Ocean. Expansion of the railway system continues as of 2021, with connecting rails going into Asia, namely Mongolia, China and North Korea. There are also plans to connect Tokyo, the capital of Japan, to the railway.A second rail line connects Istanbul in Turkey with China via Iran, Turkmenistan, Uzbekistan and Kazakhstan. This route imposes a break of gauge at the Iranian border with Turkmenistan and at the Chinese border. En route there is a train ferry in eastern Turkey across Lake Van. The European and Asian parts of Istanbul was linked 2019 linked by the Marmaray undersea tunnel, before that by train ferry. There is no through service of passenger trains on the entire line. A uniform gauge connection was proposed in 2006, commencing with new construction in Kazakhstan. A decision to make the internal railways of Afghanistan 1,435 mm (4 ft 8+1⁄2 in) gauge potentially opens up a new standard gauge route to China, since China abuts this country.
== Asia ==
The Trans-Asian Railway is a project to link Singapore to Istanbul and is to a large degree complete with missing pieces primarily in Myanmar. The project has also linking corridors to China, the central Asian states, and Russia. This transcontinental line unfortunately uses a number of different gauges, 1,435 mm (4 ft 8+1⁄2 in), 1,676 mm (5 ft 6 in), 1,520 mm (4 ft 11+27⁄32 in) and 1,000 mm (3 ft 3+3⁄8 in), though this problem may be lessened with the use of variable gauge axle systems such as the SUW 2000.
The TransKazakhstan Trunk Railways project by Kazakhstan Temir Zholy will connect China and Europe with standard gauge 1,435 mm (4 ft 8+1⁄2 in). Construction is set to start in 2006. Initially the line will go to western Kazakhstan, south through Turkmenistan to Iran, then to Turkey and Europe. A shorter to-be-constructed 1,435 mm (4 ft 8+1⁄2 in) link from Kazakhstan is considered going through Russia and either Belarus or Ukraine.
The Baghdad Railway connects Istanbul with Baghdad and finally Basra, a sea port at the Persian Gulf. When its construction started in the 1880s it was in those times a Transcontinental Railroad.
== Australia ==
=== East-west ===
Australia's east–west transcontinental rail corridor, consisting of lines built to three different track gauges, was completed in 1917, when the Trans-Australian Railway was opened between Port Augusta, South Australia and Kalgoorlie, Western Australia. This line, built by the federal government as a federation commitment, filled the last gap in the lines between the mainland state capitals of Brisbane, Sydney, Melbourne, Adelaide and Perth. Passengers and freight alike suffered from time-consuming breaks of gauge: a Perth–Brisbane journey at that time involved two standard gauge 1435 mm (4 ft 81⁄2 in) lines, a broad gauge 1600 mm (5 ft 3 in) line, and three of 1067 mm (3 ft 6 in) gauge.
In the 1940s and 1960s, steps were taken to progressively reduce the huge inefficiencies caused by the numerous historically imposed breaks of gauge by linking the mainland capital cities with lines all of standard gauge.
In 1970, the route across the continent was completed to standard gauge and a new, all-through passenger train, the Indian Pacific was inaugurated.
An east–west transcontinental line across northern Australia from the Pilbara to the east coast – more than 1000 km (600 mi) north of the Sydney-Perth rail corridor – was proposed in 2006 by Project Iron Boomerang to connect iron ore mining in the Pilbara and coal mining in the Bowen Basin in Queensland, with steel manufacturing plants at both ends.
=== North–south ===
Australia's north–south transcontinental rail corridor was built in stages during the 20th century, leaving a 1420-kilometre (880-mile) gap to be finished after the 828 kilometres (514 miles) Tarcoola to Alice Springs section was completed in 1980. That final section, from Alice Springs to Darwin, was opened in 2004. The total length of the corridor, from Adelaide to Darwin, is 2975 kilometres (1849 miles). Completion of the corridor ended 126 years of freight and passengers alike having to be transferred between trains on tracks of different gauges: the corridor is now entirely 1435 mm (4 ft 81⁄2 in) standard gauge. The corridor is an important route for freight. An upmarket experiential tourism passenger train, The Ghan, operated by Journey Beyond, makes the journey once a week in each direction from Adelaide to Darwin, and the company's east–west Indian Pacific runs on the southernmost 727 kilometres (452 miles) before heading west to Perth. There is no intermediate passenger traffic on the line.
In 2018, the Australian Rail Track Corporation started building a 1700-kilometre (1000-mile) standard gauge fast-freight railway from Melbourne to Brisbane, known as the Inland Railway. As of June 2022, completion was anticipated in 2027.
== Africa ==
=== East-west ===
There are several ways to cross Africa transcontinentally via connecting east–west railways. One is the Benguela railway, completed in 1929. It starts in Lobito, Angola, and connects through Katanga to the Zambia railways system. From Zambia several ports are accessible on the Indian Ocean: Dar es Salaam in Tanzania through the TAZARA, and, through Zimbabwe, Beira and Maputo in Mozambique. The Angolan Civil War has made the Benguela line largely inoperative, but efforts are being taken to restore it. Another west–east corridor leads from the Atlantic harbours in Namibia, either Walvis Bay or Luderitz to the South African rail system that, in turn, links to ports on the Indian Ocean ( i.e. Durban, Maputo).
A 1015 km gap in the east–west line between Kinshasa and Ilebo filled by riverboats could be plugged with a new railway.
There are two proposals for a line from the Red Sea to the Gulf of Guinea, including TransAfricaRail.
In 2010 a proposal sought to link Dakar to Port Sudan. Thirteen countries would be on the main route; another six would be served by branches.
=== North-south ===
A north-south transcontinental railway had been proposed by Cecil Rhodes, who termed it the Cape-Cairo railway. This system would act as a direct route from the northernmost British possession in Africa, Egypt, to the southernmost one, the Cape Colony. The project was never completed. During its development, a competing French colonial project for a competing line from Algiers or Dakar to Abidjan was abandoned after the Fashoda incident. This line would have had four gauge islands in three gauges.
An extension of Namibian Railways is being built in 2006 with the possible connection to Angolan Railways.
Libya has proposed a Trans-Saharan Railway connecting possibly to Nigeria which would connect with the proposed AfricaRail network.
=== African Union of Railways ===
The African Union of Railways has plans to connect the various railways of Africa including the Dakar-Port Sudan Railway.
== See also ==
Cosmopolitan Railway
Transmountain railroad
Intercontinental and transoceanic fixed links
== References ==
== Further reading ==
Glenn Williamson, Iron Muse: Photographing the Transcontinental Railroad. Berkeley, CA: University of California Press, 2013.
== External links ==
The Old Transandino
Trans-Asian Railway Project
Uniting the States of America |
Continents | Zealandia | Zealandia (pronounced ), also known as Te Riu-a-Māui (Māori) or Tasmantis, is an almost entirely submerged mass of continental crust that subsided after breaking away from Gondwanaland 83–79 million years ago. It has been described variously as a submerged continent, continental fragment, and microcontinent. The name and concept for Zealandia was proposed by Bruce Luyendyk in 1995, and satellite imagery shows it to be almost the size of Australia. A 2021 study suggests Zealandia is 1 billion years old, about twice as old as geologists previously thought.By approximately 23 million years ago, the landmass may have been completely submerged. Today, most of the landmass (94%) remains submerged beneath the Pacific Ocean. New Zealand is the largest part of Zealandia that is above sea level, followed by New Caledonia.
With a total area of approximately 4,900,000 km2 (1,900,000 sq mi), Zealandia is substantially larger than any features termed microcontinents and continental fragments. If classified as a microcontinent, Zealandia would be the world's largest microcontinent. Its area is six times the area of Madagascar, the next-largest microcontinent in the world, and more than half the area of the Australian continent. Zealandia is more than twice the size of the largest intraoceanic large igneous province (LIP) in the world, the Ontong Java Plateau (approximately 1,900,000 km2 or 730,000 sq mi), and the world's largest island, Greenland (2,166,086 km2 or 836,330 sq mi). Zealandia is also substantially larger than the Arabian Peninsula (3,237,500 km2 or 1,250,000 sq mi), the world's largest peninsula, and the Indian subcontinent (4,300,000 km2 or 1,700,000 sq mi). Due to these and other geological considerations, such as crustal thickness and density, some geologists from New Zealand, New Caledonia, and Australia have concluded that Zealandia fulfills all the requirements to be considered a continent rather than a microcontinent or continental fragment. Geologist Nick Mortimer (in German) commented that if it were not for the ocean level, it would have been recognized as such long ago.Zealandia supports substantial inshore fisheries and contains gas fields, of which the largest known is the New Zealand Maui gas field, near Taranaki. Permits for oil exploration in the Great South Basin were issued in 2007. Offshore mineral resources include ironsands, volcanic massive sulfides and ferromanganese nodule deposits.
== Etymology ==
GNS Science recognises two names for the landmass. In English, the most common name is Zealandia, a latinate name for New Zealand; the name was coined in the mid-1990s and became established through common use. In the Māori language, the landmass is named Te Riu-a-Māui, meaning 'the hills, valleys, and plains of Māui'.
== Geology ==
The Zealandia continent is largely made up of two nearly parallel ridges, separated by a failed rift, where the rift breakup of the continent stops and becomes a filled graben. The ridges rise above the sea floor to heights of 1,000–1,500 m (3,300–4,900 ft), with a few rocky islands rising above sea level. The ridges are continental rock, but are lower in elevation than normal continents because their crust is thinner than usual, approximately 20 km (12 mi) thick, and consequently, they do not float so high above Earth's mantle as that of most landmasses.
About 25 million years ago, the southern part of Zealandia (on the Pacific Plate) began to shift relative to the northern part (on the Indo-Australian Plate). The resulting displacement by approximately 500 km (310 mi) along the Alpine Fault is evident in geological maps. Movement along this plate boundary also has offset the New Caledonia Basin from its previous continuation through the Bounty Trough.
Compression across the boundary has uplifted the Southern Alps, although due to rapid erosion their height reflects only a small fraction of the uplift. Farther north, subduction of the Pacific Plate has led to extensive volcanism, including the Coromandel and Taupo Volcanic Zones. Associated rifting and subsidence has produced the Hauraki Rift and more recently, the Whakatane Graben and Wanganui Basin.
=== Volcanism ===
Volcanism on Zealandia has taken place repeatedly in various parts of the continental fragment before, during, and after it rifted away from the supercontinent Gondwana. Although Zealandia has shifted approximately 6,000 km (3,700 mi) to the northwest with respect to the underlying mantle from the time when it rifted from Antarctica, recurring intracontinental volcanism exhibits magma composition similar to that of volcanoes in previously adjacent parts of Antarctica and Australia. Large volume magmatism occurred in two periods, being in the Devonian (370 to 368 million years ago) and the Early Cretaceous (129 to 105 million years ago).This volcanism is widespread across Zealandia, but on present land generally it is of low volume apart from the huge mid to late Miocene shield volcanoes that developed the Banks and Otago Peninsulas. In addition, it took place continually in numerous limited regions all through the Late Cretaceous and the Cenozoic. Some of its causes remain in dispute perhaps because of data gaps. During the Miocene, the northern section of Zealandia (Lord Howe Rise) might have slid over a stationary hotspot, forming the Lord Howe Seamount Chain.It has been suggested that Zealandia may have played an important part in the origin of the Pacific Ocean's volcanic Ring of Fire.
=== Geological Subdivisions ===
Occasionally, Zealandia is divided into two regions by scientists, North Zealandia (or Western Province) and South Zealandia (or Eastern Province), the latter of which contains most of the Median Batholith crust. These two features are separated by the Alpine Fault and Kermadec Trench and by the wedge-shaped Hikurangi Plateau, and they are moving separately to each other.
=== Classification as a continent ===
The case for Zealandia being a continent in its own right was argued by Nick Mortimer and Hamish Campbell in their 2014 book, entitled Zealandia: Our continent revealed, citing geological and ecological evidence to support the proposal.In 2017, a team of eleven geologists from New Zealand, New Caledonia, and Australia concluded that Zealandia fulfills all the requirements to be considered a submerged continent, rather than a microcontinent or continental fragment. This verdict was widely covered by news media.
=== Oldest parent rocks ===
The younger Zealandia rocks have evidence of origins from early Gondwana formations of 500 to 700 million years ago, Rodinia formations about a billion years ago and sources from an expanded-Ur continent between 3.5 and 2 billion years ago.
=== Tectonics ===
The breakup of Gondwana formed Northern Zealandia. Zealandia underwent extension resulting from east to northeast-directed rollback of west to southwest-dipping subduction of the Pacific Plate. which terminated between 95 million to 85 million years ago. After 85 million years ago Zealandia separated from Australia through seafloor spreading of the Coral and Tasman seas until this ceased 52 million years ago. Shortening on an active convergent northern margin of Zealandia occurred mainly between 45 and 35 million years ago. This was followed by the opening of the backarc basins of the southwest Pacific and the migration of the Tonga and Kermadec Trenchs to the east. Shear extrusion followed between 23.3 million to 5 million years ago with the New Zealand Alpine Fault rupture and a southwestward extension of the Campbell Plateau relative to the Challenger Plateau. Southeast Indian Ocean Ridge expansion movement completely separated Zealandia from the Antarctic at about 10 million years ago. In the last 5 million years Zealandia has been generally subsiding owing to the Pacific Plate subducting westward and retreating eastward.
== Biogeography ==
New Caledonia is at the northern end of the ancient continent, while New Zealand rises at the plate boundary that bisects it. These land masses constitute two outposts of the Antarctic flora, featuring araucarias and podocarps. At Curio Bay, logs of a fossilized forest closely related to modern Kauri and Norfolk pine can be seen that grew on Zealandia approximately 180 million years ago during the Jurassic period, before it split from Gondwana. The trees growing in these forests were buried by volcanic mud flows and gradually replaced by silica to produce the fossils now exposed by the sea.
As sea levels drop during glacial periods, more of Zealandia becomes a terrestrial environment rather than a marine environment. Originally, it was thought that Zealandia had no native land mammal fauna, but the discovery in 2006 of a fossil mammal jaw from the Miocene in the Otago region demonstrates otherwise.
== Political divisions ==
The total land area (including inland water bodies) of Zealandia is 286,660.25 km2 (110,680.14 sq mi). Of this, New Zealand comprises the overwhelming majority, at 267,988 km2 (103,471 sq mi, or 93.49%) that includes the mainland (North Island and South Island), nearby islands, and most outlying islands, including the Chatham Islands, the New Zealand Subantarctic Islands, the Solander Islands, and the Three Kings Islands (but not the Kermadec Islands or Macquarie Island (Australia), which are part of the rift).New Caledonia and the islands surrounding it comprise some 18,576 km2 (7,172 sq mi or 6.48%) and the remainder is made up of various territories of Australia including the Lord Howe Island Group (New South Wales) at 56 km2 (22 sq mi or 0.02%), Norfolk Island at 35 km2 (14 sq mi or 0.01%), as well as the Cato, Elizabeth, and Middleton reefs (Coral Sea Islands Territory) with 5.25 km2 (2.03 sq mi).
== Population ==
As of 2022, the total human population of Zealandia is approximately 5.4 million people. The largest city is Auckland with about 1.7 million people; roughly one-third of the total population of the continent.
New Zealand – 5,112,300
New Caledonia (France) – 268,767
Norfolk Island (Australia) – 1,748
Lord Howe Island (Australia) – 382
Cato Reef (Australia) – 0
Elizabeth Reef (Australia) – 0
Middleton Reef (Australia) – 0
== See also ==
Australia (continent)
Exclusive economic zone of New Zealand
New Zealand Subantarctic Islands
== References ==
== External links ==
"Zealandia: Earth's Hidden Continent". GSA Today.
"E Tūhura - Explore Zealandia A portal for geoscience webmaps and information on the Te Riu-a-Māui / Zealandia region". GNS NZ.
"Zealandia: the New Zealand (drowned) Continent". Te Ara.
Zealandia (National Geographic Encyclopedia)
Is Zealandia a continent?
The missing continent that took 375 years to find, By Zaria Gorvett, 7th February 2021, BBC website.
Earth Has a Hidden 8th Continent, By Tia Ghose published February 17, 2017, livescience website. |
Continents | Category:Categories by continent | null |
Continents | Category:Outlines of continents | Each entry below is an outline, an introduction to a subject structured as a hierarchical list of the essential points. Each of these outlines focuses on a continent. Along with Portal:Contents/Outlines, the outlines on Wikipedia form an all-encompassing outline of the knowledge of humankind. Pages included here should also be included in Category:Wikipedia outlines. |
Continents | Category:Lists by continent | null |
Continents | Category:Lists of continents | null |
Continents | Category:Continental fragments | Continental fragments are pieces of continental crust that are not considered significantly large enough to be considered full continents on their own. Nevertheless, they may contain significant continental granite. |
Continents | Category:Continental shelves | null |
Continents | Category:Continental unions | This category includes former, existing or proposed continental unions. |
Continents | Category:Fictional continents | null |
Continents | Category:Historical continents | null |
Continents | Category:Supercontinents | null |
Continents | Category:Theoretical continents | null |
Continents | Category:Zealandia | null |
Continents | Category:Africa | null |
Continents | Category:Antarctica | null |
Continents | Category:Asia | null |
Continents | Category:Australia (continent) | Australia is a continent that includes Australia proper, Tasmania, New Guinea and Timor. |
Continents | Category:Europe | null |
Continents | Category:North America | Note: Not to be confused with Northern America, which is the part of North America to the north of Mexico. Also, North America includes Mexico, Central America, and the Caribbean, with some countries that are part of Latin America. |
Continents | Category:Oceania | Oceania is a name used for varying groups of islands of the Pacific Ocean.1. In its narrow usage it refers to:
Polynesia (including New Zealand and the Hawaiian Islands),
Melanesia (including New Guinea and the Solomon Islands),
Micronesia2. In a wider usage it includes: Australia.
3. It may also include: the Malay archipelago.
4. In uncommon usage includes islands such as: Japan and the Aleutian Islands.
Continent: The islands of Oceania and the continent of Australia form a geographic region which is sometimes, for the purposes of dividing the whole world into areas, called a 'continent'. As such, it is the smallest "continent" in area and the second smallest, after Antarctica, in population. |
Continents | Category:Personifications of continents | null |
Continents | Category:South America | Note: South America does not fully include Latin America and is not fully part of it. |
Continents | Category:Wikipedia categories named after continents | null |
Countries | Portal:Countries | null |
Countries | Country | A country is a distinct part of the world, such as a state, nation, or other political entity. It may be a sovereign state or make up one part of a larger state. For example, the country of Japan is an independent, sovereign state, while the country of Wales is a component of a multi-part sovereign state, the United Kingdom. A country may be a historically sovereign area (such as Korea), a currently sovereign territory with a unified government (such as Senegal), or a non-sovereign geographic region associated with certain distinct political, ethnic, or cultural characteristics (such as the Basque Country).
The definition and usage of the word "country" is flexible and has changed over time. The Economist wrote in 2010 that "any attempt to find a clear definition of a country soon runs into a thicket of exceptions and anomalies." Most sovereign states, but not all countries, are members of the United Nations.
The largest country by area is Russia, while the smallest is the microstate Vatican City. The most populous is India, while Vatican City is also the least populous.
== Etymology ==
The word country comes from Old French contrée, which derives from Vulgar Latin (terra) contrata ("(land) lying opposite"; "(land) spread before"), derived from contra ("against, opposite"). It most likely entered the English language after the Franco-Norman invasion during the 11th century.
== Definition of a country ==
=== In English ===
In English the word has increasingly become associated with political divisions, so that one sense, associated with the indefinite article – "a country" – is now frequently applied as a synonym for a state or a former sovereign state. It may also be used as a synonym for "nation". Taking as examples Canada, Sri Lanka, and Yugoslavia, cultural anthropologist Clifford Geertz wrote in 1997 that "it is clear that the relationships between 'country' and 'nation' are so different from one [place] to the next as to be impossible to fold into a dichotomous opposition as they are into a promiscuous fusion."Areas much smaller than a political state may be referred to as countries, such as the West Country in England, "big sky country" (used in various contexts of the American West), "coal country" (used to describe coal-mining regions in several sovereign states) and many other terms. The word "country" is also used for the sense of native sovereign territory, such as the widespread use of Indian country in the United States. The term "country" in English may also be wielded to describe rural areas, or used in the form "countryside." Raymond Williams, a Welsh scholar, wrote in 1975:
'Country' and 'city' are very powerful words, and this is not surprising when we remember how much they seem to stand for in the experience of human communities. In English, 'country' is both a nation and a part of a 'land'; 'the country' can be the whole society or its rural area. In the long history of human settlements, this connection between the land from which directly or indirectly we all get our living and the achievements of human society has been deeply known.
The unclear definition of "country" in modern English was further commented upon by philosopher Simon Keller:
Often, a country is presumed to be identical with a collection of citizens. Sometimes, people say that a country is a project, or an idea, or an ideal. Occasionally, philosophers entertain more metaphysically ambitious pictures, suggesting that a country is an organic entity with its own independent life and character, or that a country is an autonomous agent, just like you or me. Such claims are rarely explained or defended, however, and it is not clear how they should be assessed. We attribute so many different kinds of properties to countries, speaking as though a country can feature wheat fields waving or be girt by sea, can have a founding date and be democratic and free, can be English speaking, culturally diverse, war torn or Islamic.Melissa Lucashenko, an Aboriginal Australian writer, expressed the difficulty of defining "country" in a 2005 essay, "Unsettlement":...What is this thing country? What does country
mean? ... I spoke with others who said country meant Home, but who added the caveat that Home resided in people rather than places – a kind of portable Country... I tried to tease out some ways in which non-Indigenous people have understood country. I made categories: Country as Economy. Country as Geography. Country as Society. Country as Myth. Country as History. For all that I walked, slept, breathed and dreamed Country, the language still would not come.
=== In other languages ===
The equivalent terms in various Romance languages (e.g. the French pays) have not carried the process of being identified with sovereign political states as far as the English country. These terms are derived from the Roman term pagus, which continued to be used in the Middle Ages for small geographical areas similar to the size of English counties. In many European countries, the words are used for sub-divisions of the national territory, as in the German Bundesländer, as well as a less formal term for a sovereign state. France has very many "pays" that are officially recognized at some level and are either natural regions, like the Pays de Bray, or reflect old political or economic entities, like the Pays de la Loire.A version of "country" can be found in modern French as contrée, derived from the Old French word cuntrée, that is used similarly to the word pays to define non-state regions, but can also be used to describe a political state in some particular cases. The modern Italian contrada is a word with its meaning varying locally, but usually meaning a ward or similar small division of a town, or a village or hamlet in the countryside.
== Identification ==
Symbols of a country may incorporate cultural, religious or political symbols of any nation that the country includes. Many categories of symbols can be seen in flags, coats of arms, or seals.
=== Name ===
Most countries have a long name and a short name. The long name is typically used in formal contexts and often describes the country's form of government. The short name is the country's common name by which it is typically identified. The names of most countries are derived from a feature of the land, the name of a historical tribe or person, or a directional description. The International Organization for Standardization maintains a list of country codes as part of ISO 3166 to designate each country with a two-letter country code. The name of a country can hold cultural and diplomatic significance. Upper Volta changed its name to Burkina Faso to reflect the end of French colonization, and the name of North Macedonia was disputed for years due to a conflict with the similarly named Macedonia region in Greece.
=== Flags ===
Originally, flags representing a country would generally be the personal flag of its rulers; however, over time, the practice of using personal banners as flags of places was abandoned in favor of flags that had some significance to the nation, often its patron saint. Early examples of these were the maritime republics such as Genoa which could be said to have a national flag as early as the 12th century. However, these were still mostly used in the context of marine identification.Although some flags date back earlier, widespread use of flags outside of military or naval context begins only with the rise of the idea of the nation state at the end of the 18th century and particularly are a product of the Age of Revolution. Revolutions such as those in France and America called for people to begin thinking of themselves as citizens as opposed to subjects under a king, and thus necessitated flags that represented the collective citizenry, not just the power and right of a ruling family. With nationalism becoming common across Europe in the 19th century, national flags came to represent most of the states of Europe. Flags also began fostering a sense of unity between different peoples, such as the Union Jack representing a union between England and Scotland, or began to represent unity between nations in a perceived shared struggle, for example, the Pan-Slavic colors or later Pan-Arab colors.As Europeans colonized significant portions of the world, they exported ideas of nationhood and national symbols, including flags, with the adoption of a flag becoming seen as integral to the nation-building process. Political change, social reform, and revolutions combined with a growing sense of nationhood among ordinary people in the 19th and 20th centuries led to the birth of new nations and flags around the globe. With so many flags being created, interest in these designs began to develop and the study of flags, vexillology, at both professional and amateur levels, emerged. After World War II, Western vexillology went through a phase of rapid development, with many research facilities and publications being established.
=== National anthems ===
A national anthem is a patriotic musical composition symbolizing and evoking eulogies of the history and traditions of a country or nation. Though the custom of an officially adopted national anthem became popular only in the 19th century, some national anthems predate this period, often existing as patriotic songs long before designation as national anthem. Several countries remain without an official national anthem. In these cases, there are established de facto anthems played at sporting events or diplomatic receptions. These include the United Kingdom ("God Save the King") and Sweden (Du gamla, Du fria). Some sovereign states that are made up of multiple countries or constituencies have associated musical compositions for each of them (such as with the United Kingdom, Russia, and the former Soviet Union). These are sometimes referred to as national anthems even though they are not sovereign states (for example, "Hen Wlad Fy Nhadau" is used for Wales, part of the United Kingdom).
=== Other symbols ===
Coats of arms or national emblems
Seals or stamps
National mottos
National colors
== Sovereignty and recognition ==
When referring to a specific polity, the term "country" may refer to a sovereign state, a constituent country, or a dependent territory. A sovereign state is a political entity that has supreme legitimate authority over a part of the world. There is no universal agreement on the number of "countries" in the world since several states have disputed sovereignty status, and a number of non-sovereign entities are commonly called countries.
By one application of the declarative theory of statehood and constitutive theory of statehood, there are 206 sovereign states; of which 193 are members of the UN, two have observer status at the United Nations General Assembly (UNGA) (the Holy See and Palestine), and 11 others are neither a member nor observer at the UNGA.Some countries, such as Taiwan and the Sahrawi Republic, have disputed sovereignty status. Some sovereign states are unions of separate polities, each of which may also be considered a country in its own right, called constituent countries. The Danish Realm consists of Denmark proper, the Faroe Islands, and Greenland. The Kingdom of the Netherlands consists of the Netherlands proper, Aruba, Curaçao, and Sint Maarten. The United Kingdom consists of England, Scotland, Wales, and Northern Ireland.
Dependent territories are the territories of a sovereign state that are outside of its proper territory. These include the overseas territories of New Zealand, the dependencies of Norway, the British Overseas Territories and Crown Dependencies, the territories of the United States, the external territories of Australia, the special administrative regions of China, the autonomous regions of the Danish Realm, Åland, Overseas France, and the Caribbean Netherlands. Most dependent territories have ISO country codes. In total there are 249 ISO country codes, including all 193 UN members and a number of other countries. Some dependent territories are treated as a separate "country of origin" in international trade, such as Hong Kong, Greenland, and Macau.
== Patriotism ==
A positive emotional connection to a country a person belongs to is called patriotism. Patriotism is a sense of love for, devotion to, and sense of attachment to one's country. This attachment can be a combination of many different feelings, and language relating to one's homeland, including ethnic, cultural, political, or historical aspects. It encompasses a set of concepts closely related to nationalism, mostly civic nationalism and sometimes cultural nationalism.
== Economy ==
Several organizations seek to identify trends to produce economy country classifications. Countries are often distinguished as developing countries or developed countries.The United Nations Department of Economic and Social Affairs annually produces the World Economic Situation and Prospects Report classifies states as developed countries, economies in transition, or developing countries. The report classifies country development based on per capita gross national income (GNI). The UN identifies subgroups within broad categories based on geographical location or ad hoc criteria. The UN outlines the geographical regions for developing economies like Africa, East Asia, South Asia, Western Asia, Latin America, and the Caribbean. The 2019 report recognizes only developed countries in North America, Europe, Asia, and the Pacific. The majority of economies in transition and developing countries are found in Africa, Asia, Latin America, and the Caribbean.The World Bank also classifies countries based on GNI per capita. The World Bank Atlas method classifies countries as low-income economies, lower-middle-income economies, upper-middle-income economies, or high-income economies. For the 2020 fiscal year, the World Bank defines low-income economies as countries with a GNI per capita of $1,025 or less in 2018; lower-middle-income economies as countries with a GNI per capita between $1,026 and $3,995; upper-middle-income economies as countries with a GNI per capita between $3,996 and $12,375; high-income economies as countries with a GNI per capita of $12,376 or more.It also identifies regional trends. The World Bank defines its regions as East Asia and Pacific, Europe and Central Asia, Latin America and the Caribbean, Middle East and North Africa, North America, South Asia, and Sub-Saharan Africa. Lastly, the World Bank distinguishes countries based on its operational policies. The three categories include International Development Association (IDA) countries, International Bank for Reconstruction and Development (IBRD) countries, and Blend countries.
== See also ==
City network
Country (identity)
Lists of countries and territories
List of former sovereign states
List of sovereign states and dependent territories by continent
List of states with limited recognition
List of transcontinental countries
Micronation
Princely state
Quasi-state
== Notes ==
== References ==
=== Works cited ===
== Further reading ==
Defining what makes a country The Economist
== External links ==
The CIA World Factbook
Country Studies from the United States Library of Congress
Foreign Information by Country and Country & Territory Guides from GovPubs at UCB Libraries
United Nations statistics division |
Countries | List of country groupings | Groups of countries or regions are often referred to by a single term (word, phrase, or abbreviation). The origins of such terms include political alliances, intergovernmental organizations, business market areas, and mere colloquialism.
== A ==
AMEA: Asia, Middle East and Africa
America (AMER or AMERS): Usage varies; it may refer to just the United States of America, or just North America, or all of North and South America combined, or some other combination.
AMS: Andorra, Monaco, San Marino
Andean Community (Spanish: Comunidad Andina or CAN): Free trade area consisting of Bolivia, Colombia, Ecuador, and Peru.
ANZ: Australia and New Zealand
ANZIT: Australia-New Zealand-Italy Trilateral relations
ANZUK: trilateral relations between Australia, New Zealand and the United Kingdom.
APAC: Asia-Pacific
Asia-Pacific Economic Cooperation (APEC) is a forum for 21st Pacific Rim member economies that promotes free trade throughout the Asia-Pacific region
APJ: Asia Pacific and Japan
APMA: Asia Pacific, Middle East and Africa
APSG: Asia Pacific and Singapore
African Union (AU) is a continental union consisting of all fifty-five countries on the African continent; See also the African Economic Community (AEC)
Arab League: a regional organization of Arab countries
Arab Maghreb Union: a regional organisation comprising five Arab and North African states
Arraiolos Group is an informal meeting of presidents of parliamentary and semi-presidential European Union member states.
ASEAN: the Association of Southeast Asian Nations, a regional organisation comprising ten Southeast Asian states
ASEAN+3: the ASEAN countries, plus China, Japan, and the Republic of Korea (South Korea).
ASEAN+5: the ASEAN countries with Japan, India, Australia, South Korea and New Zealand. ASEAN+6 along with China.
Four Asian Tigers: also called "Four Asian Dragons" or "Four Little Dragons", are the economies of Hong Kong, Singapore, South Korea and Taiwan.
Assembly of European Regions
Association of Caribbean States
AUKUS: Australia, the United Kingdom and the United States
== B ==
Balkan states: Albania, Bosnia and Herzegovina, Bulgaria, Greece, Montenegro, North Macedonia, Serbia, and Turkey; Romania, Slovenia and Croatia are sometimes included.
Baltics, three sovereign states in Northern Europe on the eastern coast of the Baltic Sea: Estonia, Latvia, and Lithuania.
BASIC countries, four large newly industrialized countries, Brazil, South Africa, India, China, to act jointly on climate change and emissions reduction
Benelux Union is a politico-economic union of three neighbouring states in western Europe: Belgium, the Netherlands, and Luxembourg.
Big Four (Western Europe) refers to France, Germany, Italy and the United Kingdom. These countries are considered major European powers and they are the Western European countries individually represented as full members of the G7, the G8, the G-10 and the G20. This also has an impact on the Eurovision Song Contest, when these countries added to Spain, are turned the BIG 5.
BIMSTEC, a group of countries in South Asia and South East Asia around the Bay of Bengal to promote technological and economic co-operation, which includes Bangladesh, Bhutan, India, Myanmar, Nepal, Sri Lanka, and Thailand.
BRIC: Brazil, Russia, India, and China, which are all deemed to be at a similar stage of newly advanced economic development
BRICS: Brazil, Russia, India, China and South Africa
BSEC, the Organization of the Black Sea Economic Cooperation, is a regional organization focusing on multilateral political and economic initiatives aimed at fostering cooperation in the Black Sea region.
Bucharest Nine: a group of nine Eastern-European NATO states including Bulgaria, the Czech Republic, Estonia, Hungary, Latvia, Lithuania, Poland, Romania and Slovakia
== C ==
CALA: Central America and Latin America, or the Caribbean and Latin America
CAME: Central Asia and the Middle East
CANZUK, the current personal union and proposed international organization composed of Canada, Australia, New Zealand, and the United Kingdom.
CARICOM, Caribbean Community, an organization of fifteen Caribbean nations and dependencies
CARIFTA: Caribbean Free Trade Association
CEFTA, the Central European Free Trade Agreement, current members: Montenegro, Serbia, Albania, Bosnia-Herzegovina, Moldova and North Macedonia
Celtic Nations: Linguistic and cultural grouping consisting of countries and regions where the Celtic Languages are spoken- Brittany, Cornwall, Ireland (including the Republic of Ireland and Northern Ireland), the Isle of Man, Scotland, and Wales.
CEN-SAD: The Community of Sahel–Saharan States
Central American Integration System
CIVETS, six emerging markets countries, Colombia, Indonesia, Vietnam, Egypt, Turkey, and South Africa, a diverse and dynamic economy and a young, growing population
CLMV, Cambodia, Laos, Myanmar and Vietnam in south east Asia, members of ASEAN
Comecon, formally the Council of Mutual Economic Assistance, consisted of socialist economies within the Communist world: the Soviet Union, Bulgaria, Cuba, Czechoslovakia, East Germany, Hungary, Mongolia, Poland, Romania, and Vietnam. The organization existed from 1949 to 1991 during the Cold War.
COMESA, the Common Market for Eastern and Southern Africa.
Community for Democracy and Rights of Nations, a group of disputed states forging closer political ties. Members include Abkhazia, Artsakh, South Ossetia, and Transnistria.
Commonwealth of Independent States (CIS), political alliance between the former Soviet Republics of Russia, Armenia, Azerbaijan, Belarus, Moldova, Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, Uzbekistan.
Commonwealth of Nations, fifty-six member states that are mostly former territories of the British Empire.
Community of Portuguese Language Countries
Collective Security Treaty Organization, a military alliance between Russia, Armenia, Belarus, Kazakhstan, Kyrgyzstan, Tajikistan and observer members Serbia and Afghanistan.
Council of Europe, political alliance of 47 European countries.
CEE: Central and Eastern Europe
CUSA: Canada and the United States
Craiova Group: cooperation project of four European states – Romania, Bulgaria, Greece and Serbia – for the purposes of furthering their European integration as well as economic, transport and energy cooperation with one another.
== D ==
Development Assistance Committee (DAC), to discuss issues surrounding aid, development and poverty reduction in developing countries, the world's major donor countries, Australia, European Union, Iceland, New Zealand, South Korea, Austria, Finland, Ireland, Norway, Spain, Belgium, France, Italy, Poland, Sweden, Canada, Germany, Japan, Portugal, Switzerland, Czech Republic, Greece, Luxembourg, Slovakia, United Kingdom, Denmark, Hungary, Netherlands, Slovenia, and United States.
DACH: Majority German-speaking states of Central Europe (excludes the Principality of Liechtenstein). Utilises the German name of Germany and the Latin names of Austria and Switzerland. Germany (Deutschland), Austria (Austria) and Switzerland (Confoederatio Helvetica), with Dach meaning "roof" in German. The term is sometimes extended to D-A-CH-Li, DACHL, or DACH+ to include Liechtenstein. Another version is DACHS (with Dachs meaning "badger" in German) with the inclusion of the German-speaking region of South Tyrol in Italy.
== E ==
EAGLEs
East African Community (EAC) is an intergovernmental organisation composed of six countries in the African Great Lakes region in eastern Africa: Burundi, Kenya, Rwanda, South Sudan, Tanzania, Uganda and the DRC.
ECCAS: The Economic Community of Central African States.
ECGLC: The Economic Community of the Great Lakes Countries, consisting of Burundi, the Democratic Republic of the Congo, and Rwanda
ECOWAS: The Economic Community of West African States, a regional political and economic union of fifteen countries located in West Africa.
Eastern Partnership, a group of former soviet republics forging closer economic and political ties with the European Union. Members include Armenia, Azerbaijan, Belarus, Georgia, Moldova, and Ukraine.
Economic Cooperation Organization (ECO), Afghanistan, Azerbaijan, Iran, Kazakhstan, Kyrgyzstan, Pakistan, Tajikistan, Turkey, Turkmenistan, Uzbekistan, a political and economic organization, a platform to discuss ways to improve development and promote trade and investment opportunities, the objective is to establish a single market for goods and services.
EEA: The European Economic Area, which contains the European Union countries, plus Norway, Iceland and Liechtenstein
EAEU: Eurasian Economic Union, an economic union of Belarus, Kazakhstan, Russia, Armenia, Kyrgyzstan and observer members Moldova, Uzbekistan and Cuba.
EU, The European Union, a political and economic union of 27 member states that are located primarily in Europe.
EU+EEA+CH: The European Union + the European Economic Area + Switzerland, sign visible very often shown on the Schengen Area airports
Euronest Parliamentary Assembly: Interparliamentary forum between the EU and Eastern Partnership member states.
EFTA: European Free Trade Association
EMEA: Europe, the Middle East and Africa
EMEAI: Europe, the Middle East, Africa and India
ENWA: Europe and Northwest Asia
== F ==
Five Eyes (FVEY), is an anglophone intelligence alliance comprising Australia, Canada, New Zealand, the United Kingdom and the United States.
Federation of Euro-Asian Stock Exchanges (FEAS): Cooperation of stock-exchanges from Eastern Europe and West Asia.
Four Asian Tigers, economies of Hong Kong, Singapore, South Korea, Taiwan, underwent rapid industrialization and maintained exceptionally high growth rates, now developed into advanced and high-income economies.
FLAME: France-Latin America relationship
Francamérique: French Overseas region and collectivities in the Americas
FRES: France and Spain (in Spanish as España)
FRIT: France and Italy
FRITES: France, Italy and Spain (in Spanish as España)
FRITESPOR: France, Italy, Spain and Portugal (in Spanish as España)
== G ==
G4 nations: Brazil, Germany, India, and Japan, four countries which support each other's bids for permanent seats on the United Nations Security Council.
Global Governance Group (G3), a group of 30 small to medium member countries which collectively provides representation and input to the G20.
Group of Two (G2): United States and China (informal) focusing on Sino-American relations. Per being considered two of the most influential and powerful countries in the world
EU's G6 - France, Germany, Italy, Poland, Spain, and the United Kingdom - countries with largest populations and thus the majority of votes in the Council of the European Union
Group of Seven (G7): Canada, France, Germany, Italy, Japan, the United Kingdom, the United States, the seven major advanced economies as reported by the International Monetary Fund.
G8: US, UK, France, Germany, Italy, Canada, Russia, and Japan, the eight major advanced economies as reported by the IMF, which became the G7 after expelling Russia following the 2014 invasion of Crimea.
G8+5, the G8 nations, plus the five leading emerging economies (Brazil, China, India, Mexico, and South Africa).
G20, or Group of Twenty, twenty major economies comprising Argentina, Australia, Brazil, Canada, China, European Union, France, Germany, India, Indonesia, Italy, Japan, South Korea, Mexico, Russia, Saudi Arabia, South Africa, Turkey, United Kingdom, United States, for studying, reviewing, and promoting high-level discussion of policy issues pertaining to the promotion of international financial stability.
Group of 77 (G77), a loose coalition of developing nations designed to promote its members' collective economic interests and create an enhanced joint negotiating capacity in the United Nations.
GUAM Organization for Democracy and Economic Development: Georgia, Ukraine, Azerbaijan, and Moldova
GCC (Gulf Cooperation Council): Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, and the UAE. A regional intergovernmental political and economic union consisting of all Arab states of the Persian Gulf, except for Iraq.
Greater China: Mainland China, Hong Kong, Macau, and Taiwan
GAS: Germany, Austria, and Switzerland (uncommon, DACH is more widely used)
== I ==
IBSA Dialogue Forum: India, Brazil, South Africa, an international tripartite grouping for promoting international cooperation among these countries.
IGAD: the Intergovernmental Authority on Development, a trade bloc centered on the Horn of Africa, Nile Valley and African Great Lakes regions.
IMEA: India, Middle East and Africa
Inner Six - founding member states of the European Communities.
International Solar Alliance, the International Solar Alliance (ISA), is an alliance of more than 122 countries initiated by India, and France most of them being sunshine countries, which lie either completely or partly between the Tropic of Cancer and the Tropic of Capricorn.
Interparliamentary Assembly on Orthodoxy, an inter-parliamentary institution of 21 national parliaments representing Orthodox Christians.
Indian Ocean Commission (IOC), intergovernmental organisation linking several African Indian Ocean nations
I2U2 Group also known as West Quad is a grouping of India, Israel, the United Arab Emirates, and the United States who aim to cooperate on "joint investments and new initiatives in water, energy, transportation, space, health, and food security."
== L ==
La Francophonie: an international organization representing countries and regions where French is a lingua franca or customary language
LAC: Latin America and the Caribbean
LAMEA: Latin America, the Middle East and Africa
LATAM: Latin America
LATCAR: Latin America and Caribbean
Levant: Cyprus, Israel, Jordan, Lebanon, Palestine, Syria
Lublin Triangle: Poland, Lithuania, Ukraine (Union of Lublin created the Polish–Lithuanian Commonwealth)
Lusofonia: an international organization representing countries and regions where Portuguese is a lingua franca or customary language
== M ==
Mercosur (Southern Common Market), a trade bloc of Argentina, Brazil, Paraguay, Uruguay, to promote free trade and the fluid movement of goods, people, and currency.
MIKTA, an informal partnership between Mexico, Indonesia, Republic of Korea (South Korea), Turkey, Australia, to support effective global governance.
MINT, the economies of Mexico, Indonesia, Nigeria, and Turkey.
MART: Middle East, Africa, Russia and Turkey
MEA: Middle East and Africa
MEASEA : Middle East, Africa and South East Asia
MEATI: Middle East, Africa, Turkey & India
MEESA: Middle East, Eastern and Southern Africa
MEISA: Middle East, Indian Subcontinent and Africa
MENA: Middle East and North Africa
MENACA: Middle East, North Africa, and Central Asia
MEP: Middle East and Pakistan
META: Middle East, Turkey and Africa
MRU: the Mano River Union, consisting of Cote d'Ivoire, Guinea, Liberia and Sierra Leone
== N ==
NAC: North America and the Caribbean
NAM: Non-Aligned Movement
NATO: North Atlantic Treaty Organization; NATO is formal group country to defend itself against outside aggression.
NAFTA: North American Free Trade Agreement, was an agreement signed by Canada, Mexico, and the United States, creating a trilateral trade bloc in North America.
New Hanseatic League: financial grouping of Denmark, Estonia, Finland, Ireland, Latvia, Lithuania, the Netherlands and Sweden
Next Eleven (N11): Bangladesh, Egypt, Indonesia, Iran, Mexico, Nigeria, Pakistan, the Philippines, Turkey, South Korea, and Vietnam – identified as having a high potential of becoming, along with the BRICS countries, among the world's largest economies in the 21st century.
NACE: North Atlantic and Central Europe
NALA: North America and Latin America
NORAM or NA or NAMER: North American Region (Canada, United States, and Mexico)
Nordics: in addition to the Scandinavian countries Denmark, Norway and Sweden, also Finland and Iceland are included.
Nordic-Baltic Eight (NB8): the Nordic and Baltic countries: Denmark, Estonia, Finland, Iceland, Latvia, Lithuania, Norway, and Sweden
NWA: Northwest Asia
== O ==
OIC, the Organisation of Islamic Cooperation, is an international organization founded in 1969, consisting of 57 member states, with a collective population of over 1.8 billion as of 2015 with 54 countries being Muslim-majority countries.
OAS, the Organization of American States, is a continental organization of the 35 independent nations within North, Central and South America
OECD, the Organisation for Economic Co-operation and Development, to stimulate economic progress and world trade, countries committed to democracy and the market economy, most OECD members are high-income economies with a very high Human Development Index (HDI) and are regarded as developed countries.
OECS, a group of island nations located in the Eastern Caribbean.
OIAS, the Organization of Ibero-American States, an organization of Portuguese and Spanish Speaking Nations of the Americas, Africa, and Europe.
Organization of Turkic States: an international organization comprising some of the Turkic countries (Turkey, Azerbaijan, Kazakhstan, Uzbekistan, and Kyrgyzstan).
OPEC, the Organization of the Petroleum Exporting Countries, an organization of thirteen countries accounting for an estimated 42 percent of global oil production and 73 percent of the world's proven oil reserves. (OPEC+: the OPEC countries plus Russia)
== P ==
P5, permanent members of the United Nations Security Council: China, France, Russia, the United Kingdom, and the United States.
Pacific Alliance, a trade bloc of states that border the Pacific Ocean. Permanent members include Chile, Colombia, Mexico, and Peru.
The Pacific Pumas, a political and economic grouping of countries along Latin America's Pacific coast that includes Chile, Colombia, Mexico and Peru. The term references the four larger Pacific Latin American emerging markets that share common trends of positive growth, stable macroeconomic foundations, improved governance and an openness to global integration.
PALOP, the Portuguese-speaking African countries, also known as Lusophone Africa that includes: Angola, Cape Verde, Guinea-Bissau, Mozambique, São Tomé and Príncipe and Equatorial Guinea.
Paris Club, a group of major creditor countries whose officials meet ten times a year in the city of Paris, with the intent to find coordinated and sustainable solutions to the payment difficulties experienced by debtor countries.
PIGS, also PIIGS, the economies of the countries of Portugal, Greece, Spain, Italy and/or Ireland.
PROSUR, the Forum for the Progress and Integration of South America.
== Q ==
Quadrilateral Security Dialogue also known as QUAD is a strategic security dialogue between Australia, India, Japan, and the United States that is maintained by talks between member countries.
== R ==
Rio Group, was an international organization of Latin American and some Caribbean states that was succeeded in 2010 by the Community of Latin American and Caribbean States.
ROME: Rest of Middle East
Russosphere (population that speak Russian): Armenia, Azerbaijan, Belarus, Estonia, Georgia, Kazakhstan, Kyrgyzstan, Latvia, Lithuania, Moldova, Russia, Tajikistan, Turkmenistan, Ukraine, Uzbekistan
Rzeczpospolita: Polish–Lithuanian Commonwealth: Poland, Lithuania, Belarus, Ukraine
== S ==
SAARC, a geopolitical union of nations in South Asia
SADC: the Southern African Development Community
SCA: South and Central America
Scandinavia: Denmark, Norway and Sweden (in some definitions, Finland is included due to strong historical ties to Sweden, and Iceland is sometimes included due to strong historical ties to Denmark and Norway).
Shanghai Cooperation Organisation (SCO), a Eurasian political, economic, and security organisation comprising: China, Kazakhstan, Kyrgyzstan, Russia, Tajikistan, Uzbekistan, India and Pakistan.
SaarLorLux: Saarland, Lorraine, Luxembourg
SEA: South-East Asia
Southern Cone (Cono Sur): Argentina, Chile, Paraguay, Uruguay and Southern Brazil.
South Asia: Afghanistan, Bangladesh, Bhutan, Maldives, Nepal, India, Pakistan and Sri Lanka
South Atlantic Peace and Cooperation Zone (ZPCAS or ZOPACAS): group of nations along the Atlantic coasts of Sub-Saharan Africa and South America, formed with a special focus on opposing nuclear proliferation in the region
SSA: Sub-Saharan Africa
== T ==
TAKM: Turkey, Azerbaijan, Kyrgyzstan
The Stans: Afghanistan, Kazakhstan, Kyrgyzstan, Pakistan, Tajikistan, Turkmenistan, Uzbekistan
Tiger Cub Economies: a grouping of five newly industrialized emerging markets and middle powers in Southeast Asia: Indonesia, Malaysia, Philippines, Thailand, and Vietnam
Trimarium (Three Seas, Trójmorze): running along a north–south axis from the Baltic Sea to the Adriatic and Black Seas in Central and Eastern Europe- Austria, Bulgaria, Croatia, the Czech Republic, Estonia, Hungary, Latvia, Lithuania, Poland, Romania, Slovakia, and Slovenia
== U ==
United Nations (UN), an intergovernmental organization to promote international co-operation, 193 member states.
United States of Poland: Poland, Lithuania, Belarus, Ukraine
Union State, a Supranational union made up of Russia and Belarus.
UNASUR: Union of South American Nations.
== V ==
V4, Visegrád Group, an alliance of four Central European States: the Czech Republic, Hungary, Poland, and Slovakia.
VISTA (Vietnam, Indonesia, South Africa, Turkey, and Argentina) is an emerging markets grouping proposed in 2006 by BRICs Economic Research Institute of Japan.
== W ==
Warsaw Pact (former): Soviet Union, Albania, Bulgaria, Czechoslovakia, East Germany, Hungary, Poland, Romania
Weimar Triangle: France, Germany, Poland
== See also ==
List of military alliances
List of multilateral free-trade agreements
United Nations geoscheme
== References == |
Countries | Himalayan states | The term Himalayan states is used to group countries that straddle the Himalayas. It primarily denotes Bhutan, China, India, Nepal, and Pakistan; some definitions also include Afghanistan and Myanmar. Two countries—Bhutan and Nepal—are located almost entirely within the mountain range, which also covers southern Tibet, the Indian Himalayan Region, and northern Pakistan.The inhabitants of this region are mostly speakers of the Indo-Aryan languages and the Tibeto-Burman languages.Some of the world's major transboundary rivers originate in the territory of the Himalayan states, including the Brahmaputra, the Ganges, the Indus, and the Irrawaddy.
== See also ==
Alpine states
Andean states
Baltic states
== References ==
== External links ==
Top ten longest mountain ranges (land-based) |
Countries | List of modern great powers | A great power is a nation or state that, through its economic, political and military strength, is able to exert power and influence not only over its own region of the world, but beyond to others.
In a modern context, recognized great powers first arose in Europe during the post-Napoleonic era. The formalization of the division between small powers and great powers came about with the signing of the Treaty of Chaumont in 1814.
The historical terms "Great Nation", a distinguished aggregate of people inhabiting a particular country or territory, and "Great Empire", a considerable group of states or countries under a single supreme authority, are colloquial; their use is seen in ordinary historical conversations.
== Early modern powers ==
=== France ===
1534–1792, 1792-1804 and 1804-1815
France was a dominant empire possessing many colonies in various locations around the world. Still participating in his deadly Italian conflicts, Francis I of France managed to finance expeditions to find trade routes to China or Cathay through landmass already discovered by the Spanish under Giovanni da Verrazzano. Giovanni would lead the first French discovery of the "New World" just north of the Spanish invasions of Mesoamerica later as New Spain and a decade later Jacques Cartier would firmly colonize the landmass in the name of Francis I. This New World colony would become New France, the first colony of the Kingdom of France. During the reign of Louis XIV, Sun King, from 1643 to 1715, France was the leading European power as Europe's most populous, richest and powerful country. The Empire of the French (1804–1814), also known as the Greater French Empire or First French Empire, but more commonly known as the Napoleonic Empire, was also the dominant power of much of continental Europe and, it ruled over 90 million people and was the sole power in Europe if not the world as Britain was the only main rival during the early 19th century. From the 16th to the 17th centuries, the first French colonial empire stretched from a total area at its peak in 1680 to over 10,000,000 km2 (3,900,000 sq mi), the second largest empire in the world at the time behind only the Spanish Empire. It had many possessions around the world, mainly in the Americas, Asia and Africa. At its peak in 1750, French India had an area of 1.5 million km2 and a totaled population of 100 million people and was the most populous colony under French rule.Napoleon became Emperor of the French (French: L'Empereur des Français) on 18 May 1804 and crowned Emperor 2 December 1804, ending the period of the French Consulate, and won early military victories in the War of the Third Coalition against Austria, Prussia, Russia, Portugal, and allied nations, notably at the Battle of Austerlitz (1805) and the Battle of Friedland (1807). The Treaty of Tilsit in July 1807 ended two years of bloodshed on the European continent. Subsequent years of military victories known collectively as the Napoleonic Wars extended French influence over much of Western Europe and into Poland. At its height in 1812, the French Empire had 130 départements, ruled over 90 million subjects, maintained extensive military presence in Germany, Italy, Spain, and the Duchy of Warsaw, and could count Prussia, Russia and Austria as nominal allies.Early French victories exported many ideological features of the French Revolution throughout Europe. Napoleon gained support by appealing to some common concerns of the people. In France, these included fear by some of a restoration of the ancien régime, a dislike of the Bourbons and the emigrant nobility who had escaped the country, a suspicion of foreign kings who had tried to reverse the Revolution – and a wish by Jacobins to extend France's revolutionary ideals.
The feudal system was abolished, aristocratic privileges were eliminated in all places except Poland, and the introduction of the Napoleonic Code throughout the continent increased legal equality, established jury systems, and legalized divorce. Napoleon placed relatives on the thrones of several European countries and granted many titles, most of which expired with the fall of the Empire. Napoleon wished to make an alliance with South India Mysore ruler Tipu Sultan and provide them French-trained army during the Anglo-Mysore Wars, with the continuous aim of having an eventual open way to attack the British in India.Historians have estimated the death toll from the Napoleonic Wars to be 6.5 million people, or 15% of the French Empire's subjects. The War of the Sixth Coalition, a coalition of Austria, Prussia, Russia, the United Kingdom, Sweden, Spain and a number of German States finally defeated France and drove Napoleon Bonaparte into exile on Elba. After Napoleon's disastrous invasion of Russia, the continental powers joined Russia, Britain, Portugal and the rebels in Spain. With their armies reorganized, they drove Napoleon out of Germany in 1813 and invaded France in 1814, forcing Napoleon to abdicate and thus leading to the restoration of Bourbon rule.
=== Spanish Empire ===
1492–1815In the 16th century Spain and Portugal were in the vanguard of European global exploration and colonial expansion and the opening of trade routes across the oceans, with trade flourishing across the Atlantic Ocean between Spain and the Americas and across the Pacific Ocean between Asia-Pacific and Mexico via the Philippines. Conquistadors toppled the Aztec, Inca, and Maya civilizations, and laid claim to vast stretches of land in North and South America. For a long time, the Spanish Empire dominated the oceans with its navy and ruled the European battlefield with its infantry, the famous tercios. Spain enjoyed a cultural golden age in the 16th and 17th centuries as Europe's foremost power.
From 1580 to 1640 the Spanish Empire and the Portuguese Empire were conjoined in a personal union of its Habsburg monarchs, during the period of the Iberian Union, though the empires continued to be administered separately.
From the middle of the 16th century silver and gold from the American mines increasingly financed the military capability of Habsburg Spain, then the foremost global power, in its long series of European and North African wars. Until the loss of its American colonies in the 19th century, Spain maintained one of the largest empires in the world, even though it suffered fluctuating military and economic fortunes from the 1640s. Confronted by the new experiences, difficulties and suffering created by empire-building, Spanish thinkers formulated some of the first modern thoughts on natural law, sovereignty, international law, war, and economics – they even questioned the legitimacy of imperialism – in related schools of thought referred to collectively as the School of Salamanca.
Constant contention with rival powers caused territorial, commercial, and religious conflict that contributed to the slow decline of Spanish power from the mid-17th century. In the Mediterranean, Spain warred constantly with the Ottoman Empire; on the European continent, France became comparably strong. Overseas, Spain was initially rivaled by Portugal, and later by the English and Dutch. In addition, English-, French-, and Dutch-sponsored privateering and piracy, overextension of Spanish military commitments in its territories, increasing government corruption, and economic stagnation caused by military expenditures ultimately contributed to the empire's weakening.
Spain's European empire was finally undone by the Peace of Utrecht (1713), which stripped Spain of its remaining territories in Italy and the Low Countries. Spain's fortunes improved thereafter, but it remained a second-rate power in Continental European politics. However, Spain maintained and enlarged its vast overseas empire until the 19th century, when the shock of the Peninsular War sparked declarations of independence in Quito (1809), Venezuela and Paraguay (1811) and successive revolutions that split away its territories on the mainland (the Spanish Main) of the Americas.
=== Tsardom of Russia and Russian Empire ===
1547–1917The Russian Empire formed from what was Tsardom of Russia under Peter the Great. Emperor Peter I (1682–1725) fought numerous wars and expanded an already vast empire into a major European power. He moved the capital from Moscow to the new model city of Saint Petersburg, which was largely built according to Western design. He led a cultural revolution that replaced some of the traditionalist and medieval social and political mores with a modern, scientific, Western-oriented, and rationalist system. Empress Catherine the Great (1762–1796) presided over a golden age; she expanded the state by conquest, colonization, and diplomacy, while continuing Peter I's policy of modernization along Western European lines. Emperor Alexander I (1801–1825) played a major role in defeating Napoleon's ambitions to control Europe, as well as constituting the Holy Alliance of conservative monarchies. Russia further expanded to the west, south and east, becoming one of the most powerful European empires of the time. Its victories in the Russo-Turkish Wars were checked by defeat in the Crimean War (1853–1856), which led to a period of reform and intensified expansion in Central Asia. Following these conquests, Russia's territories spanned across Eurasia, with its western borders ending in eastern Poland, and its eastern borders ending in Alaska. By the end of the 19th century the area of the empire was about 22,400,000 square kilometers (8,600,000 sq mi), or almost 1⁄6 of the Earth's landmass; its only rival in size at the time was the British Empire. The majority of the population lived in European Russia. More than 100 different ethnic groups lived in the Russian Empire, with ethnic Russians composing about 45% of the population. Emperor Alexander II (1855–1881) initiated numerous reforms, most dramatically the emancipation of all 23 million serfs in 1861.
=== Qing dynasty (China) ===
1636–1912The Qing dynasty was the last ruling dynasty of China, established in 1636 and collapsed in 1912 (with a brief, abortive restoration in 1917). It was preceded by the Ming dynasty and followed by the Republic of China. The dynasty was founded by the Manchu clan Aisin Gioro in what is today Northeast China (also known as "Manchuria"). Starting in 1644, it expanded into China proper and its surrounding territories. Complete pacification of China proper was accomplished around 1683 under the Kangxi Emperor. The multiethnic Qing Empire lasted for almost three centuries and assembled the territorial base for modern China. It was the largest Chinese dynasty and in 1790 the fourth largest empire in world history in terms of territorial size. With a population of 432 million in 1912, it was the world's most populous country at the time. The Qing dynasty also reached its economic peak in 1820, when it became the world's largest economy, and contributing to 30% of world GDP.Originally the Later Jin dynasty, the dynasty changed its official name to "Great Qing", meaning "clear" or "pellucid", in 1636. In 1644, Beijing was sacked by a coalition of rebel forces led by Li Zicheng, a minor Ming official who later proclaimed the Shun dynasty. The last Ming emperor, the Chongzhen Emperor, committed suicide when the city fell, marking the official end of the Ming dynasty. Qing forces then allied with Ming general Wu Sangui and seized control of Beijing and expel Shun forces from the city.
The Qing dynasty reached its height in the ages of the Kangxi Emperor, Yongzheng Emperor and the Qianlong Emperor. The Ten Great Campaigns and in addition, the conquest of the western territories of the Mongols, Tibetans, and Muslims under the rule of the Qing were another factor of prosperity. Again, the skillful rule of the era's emperors allowed for this success. Rule through chiefdoms in territories like Taiwan, allowed for the conquered peoples to retain their culture and be ruled by their own people while the Qing Empire still possessed the ultimate control and rule. These such ruling tactics created for little need or reason for rebellion of the conquered. Another aspect of Manchu rule under the Qing Empire was rule within modern day China. The Mongols' attempt to rule may have failed because they attempted to rule from the outside. The High Qing emperors ruled from within, enabling them to obtain and retain stable and efficient control of the state.
A new generation of emperors that combined the strengths of their culture in addition to a level of sinicization of the conquered cultures in order to combine assimilation and the retaining of their own cultural identity. This was initiated with the Kangxi Emperor who was in power at the initiation of the High Qing. As an emperor he elevated the status of the Qing Empire through his passion for education in combination with his military expertise, and his restructuring of the bureaucracy into that of a cosmopolitan one. His son and successor, the Yongzheng Emperor ruled differently through more harsh and brutal tactics, but was also an efficient and unprecedented level of commitment to the betterment of the empire. The last successful emperor of the High Qing was the Qianlong Emperor who, following in the footsteps of his father and grandfather, was a well-rounded ruler who created the peak of the High Qing Empire. The unique and unprecedented ruling techniques of these three emperors, and the emphasis on multiculturalism fostered the productivity and success that is the High Qing era.
A heavy revival of the arts was another characteristic of the High Qing Empire. Through commercialization, items such as porcelain were mass-produced and used in trade. Also, literature was emphasized as Imperial libraries were erected, and literacy rates of men and women both, rose within the elite class. The significance of education and art in this era is that it created for economic stimulation that would last for a period of over fifty years.
After his death, the dynasty faced changes in the world system,
foreign instrusion, internal revolts, population growth, economic disruption, official corruption, and the reluctance of Confucian elites to change their mindsets. With peace and prosperity, the population rose to some 400 million, but taxes and government revenues were fixed at a low rate, soon leading to a fiscal crisis.
=== First British Empire ===
1600–1783At the end of the 16th century, England and the Dutch Empire began to challenge the Portuguese Empire's monopoly of trade with Asia, forming private joint-stock companies to finance the voyages—the English, later British, East India Company and the Dutch East India Company, chartered in 1600 and 1602 respectively. The primary aim of these companies was to tap into the lucrative spice trade, an effort focused mainly on two regions: the East Indies archipelago, and an important hub in the trade network, India. There, they competed for trade supremacy with Portugal and with each other. Although England eclipsed the Netherlands as a colonial power, in the short term the Netherlands' more advanced financial system and the three Anglo-Dutch Wars of the 17th century left it with a stronger position in Asia. Hostilities ceased after the Glorious Revolution of 1688 when the Dutch William of Orange invaded and ascended the English throne, bringing peace between the Dutch Republic and England. A deal between the two nations left the spice trade of the East Indies archipelago to the Netherlands and trade with the textiles industry of India to England, but textiles soon overtook spices in terms of profitability.
During the 17th and 18th centuries, British colonies were created along the east coast of North America. The southern colonies had a plantation economy, made possible by black-slavery, which produced tobacco and cotton. This cotton was especially important in the development of British textile towns and the rise of the world's first Industrial Revolution in Britain by the end of this period. The northern colonies provided timber, ships, furs, and whale oil for lamps; allowing work to be done at times of the day without natural light. All of these colonies served as important captive markets for British finished goods and trade goods including British textiles, Indian tea, West Indian coffee, and other items.The First British Empire participated in the Seven Years' War officially from 1756, a war described by some historians as the world's first World War. The British had hoped winning the war against its colonial rival France would improve the defensibility of its important American colonies, where tensions from settlers eager to move west of the Appalachian Mountains had been a substantive issue. The new British-Prussian alliance was successful in forcing France to cede Canada to Britain, and Louisiana to Spain, thus ostensibly securing British North America from external threats as intended. The war also allowed Britain to capture the proto-industrialised Bengal from the French-allied Mughal Empire, then Britain's largest competitor (and by far the world's single largest producer) in the textile trade, it was also able to flip Hyderabad from the Mughals to its cause, and capture the bulk of French territorial possessions in India, effectively shutting them out of the sub-continent. Importantly, the war also saw Britain becoming the dominant global naval power.Regardless of its successes in the Seven Years' War, the British government was left close to bankruptcy and in response it raised taxes considerably in order to pay its debts. Britain was also faced with the delicate task of pacifying its new French-Canadian subjects, as well as the many American Indian tribes who had supported France, without provoking a new war with France. In 1763, Pontiac's War broke out as a group of Indian tribes in the Great Lakes region and the Northwest (the modern American Midwest) were unhappy with the loss of congenial and friendly relations with the French and complained about being cheated by the new British monopoly on trade. Moreover, the Indians feared that British rule would lead to white settlers displacing them from their land, whereas it was known that the French had only come as fur traders, and indeed this had been the original source of animosity on the part of British settlers with France and part of the reason the war had started in the first place. Pontiac's War was going very badly for the British and it was only with their victory at the Battle of Bushy Run that a complete collapse of British power in the Great Lakes region was avoided. In response King George III issued the Royal Proclamation of 1763, which forbade white settlement beyond the crest of the Appalachians, with the hope of appeasing the Indians and preventing further insurrection, but this led to considerable outrage in the Thirteen Colonies, whose inhabitants were eager to acquire native lands. The Quebec Act of 1774, similarly intended to win over the loyalty of French Canadians, also spurred resentment among American colonists. As such, dissatisfaction with the Royal Proclamation and "Taxation Without Representation" are said to have led to the Thirteen Colonies declaring their independence and starting the American War of Independence (1775–1783).This war was comprehensively supported by Britain's competitors, France and Spain, and Britain lost the war marking the end of the first British Empire. Britain and the new United States of America were able to retain the pre-existing trade arrangements from before independence, minimizing long-term harm to British trading interests. After the war of independence the American trade deficit with Britain was approximately 5:1 causing a shortage of gold for a number of years. However, the British Empire would shift its focus from North America to India, expanding from its new base in Bengal and signalling the beginning of the second phase of the British Empire.
=== Portugal ===
1415–1822The Portuguese Empire was the first global empire in history, and also the earliest and longest-lived of the Western European colonial empires. Portugal's small size and population restricted the empire, in the 16th century, to a collection of small but well defended outposts along the African coasts, the main exceptions being Angola, Mozambique and Brazil. For most of the 16th century, the Portuguese Indian Armadas, then the world leader navy in shipbuilding and naval artillery, dominated most of the Atlantic Ocean south of the Canary Islands, the Indian Ocean and the access to the western Pacific. The height of the empire was reached in the 16th century but the indifference of the Habsburg kings and the competition with new colonial empires like the British, French and Dutch started its long and gradual decline. After the 18th century Portugal concentrated in the colonization of Brazil and African possessions.
The Treaty of Tordesillas, between Spain and Portugal, divided the world outside of Europe in an exclusive duopoly along a north–south meridian 370 leagues, or 970 miles (1,560 km), west of the Cape Verde islands. However, as it was not possible at the time to correctly measure longitude, the exact boundary was disputed by the two countries until 1777. The completion of these negotiations with Spain is one of several reasons proposed by historians for why it took nine years for the Portuguese to follow up on Dias's voyage to the Cape of Good Hope, though it has also been speculated that other voyages were in fact secretly taking place during that time. Whether or not this was the case, the long-standing Portuguese goal of finding a sea route to Asia was finally achieved in a ground-breaking voyage commanded by Vasco da Gama.
=== Dutch Empire ===
1581–1795The Dutch Empire controlled various territories after the Dutch achieved independence from Spain in the 16th century. The strength of their shipping industry and the expansion of trading routes between Europe and the Orient bolstered the strength of the overseas colonial empire which lasted from the 16th to the 20th century. The Dutch initially built up colonial possessions on the basis of indirect state capitalist corporate colonialism, as small European trading-companies often lacked the capital or the manpower for large-scale operations. The States General chartered larger organisations—the Dutch West India Company and the Dutch East India Company—in the early seventeenth century to enlarge the scale of trading operations in the West Indies and the Orient respectively. These trading operations eventually became one of the largest and most extensive maritime trading companies at the time, and once held a virtual monopoly on strategic European shipping-routes westward through the Southern Hemisphere around South America through the Strait of Magellan, and eastward around Africa, past the Cape of Good Hope. The companies' domination of global commerce contributed greatly to a commercial revolution and a cultural flowering in the Netherlands of the 17th century, known as the Dutch Golden Age. During the Dutch Golden Age, Dutch trade, science and art were among the most acclaimed in Europe. Dutch military power was at its height in the middle of the 17th century and in that era the Dutch navy was the most powerful navy in the world.By the middle of the 17th century, the Dutch had overtaken Portugal as the dominant player in the spice and silk trade, and in 1652 founded a colony at Cape Town on the coast of South Africa, as a way-station for its ships on the route between Europe and Asia. After the first settlers spread out around the Company station, nomadic white livestock farmers, or Trekboers, moved more widely afield, leaving the richer, but limited, farming lands of the coast for the drier interior tableland. Between 1602 and 1796, many Europeans were sent to work in the Asia trade. The majority died of disease or made their way back to Europe, but some of them made the Indies their new home. Interaction between the Dutch and native population mainly took place in Sri Lanka and the modern Indonesian Islands. In some Dutch colonies there are major ethnic groups of Dutch ancestry descending from emigrated Dutch settlers. In South Africa the Boers and Cape Dutch are collectively known as the Afrikaners. The Burgher people of Sri Lanka and the Indo people of Indonesia as well as the Creoles of Suriname are mixed race people of Dutch descent. In the USA there have been three American presidents of Dutch descent: Martin Van Buren, the first president who was not of British descent, and whose first language was Dutch, the 26th president Theodore Roosevelt, and Franklin D. Roosevelt, the 32nd president, elected to four terms in office (1933 to 1945) and the only U.S. president to have served more than two terms.
In their search for new trade passages between Asia and Europe, Dutch navigators explored and charted distant regions such as Australia, New Zealand, Tasmania, and parts of the eastern coast of North America. During the period of proto-industrialization, the empire received 50% of textiles and 80% of silks import from the India's Mughal Empire, chiefly from its most developed region known as Bengal Subah.In the 18th century, the Dutch colonial empire began to decline as a result of the Fourth Anglo-Dutch War of 1780–1784, in which the Dutch Republic lost a number of its colonial possessions and trade monopolies to the British Empire, along with the conquest of the Mughal Bengal at the Battle of Plassey by the East India Company. Nevertheless, major portions of the empire survived until the advent of global decolonisation following World War II, namely the East Indies and Dutch Guiana. Three former colonial territories in the West Indies islands around the Caribbean Sea—Aruba, Curaçao, and Sint Maarten—remain as constituent countries represented within the Kingdom of the Netherlands.
=== Ottoman Empire (Turkey) ===
1453–1908
The Ottoman Empire was a Turkic state, which at the height of its power (16th–17th centuries) spanned three continents (see: extent of Ottoman territories) controlling parts of Southeastern Europe, the Middle East and most of North Africa. The empire has been called by historians a "Universal Empire" due to both Roman and Islamic traditions. It was the head of the Gunpowder Empires.
The empire was at the center of interactions between the Eastern and Western worlds for six centuries. The Ottoman Empire was the only Islamic power to seriously challenge the rising power of Western Europe between the 15th and 19th centuries. With Istanbul (or Constantinople) as its capital, the Empire was in some respects an Islamic successor of earlier Mediterranean empires—the Roman and Byzantine empires.
Ottoman military reform efforts begin with Selim III (1789–1807) who made the first major attempts to modernize the army along European lines. These efforts, however, were hampered by reactionary movements, partly from the religious leadership, but primarily from the Janissary corps, who had become anarchic and ineffectual. Jealous of their privileges and firmly opposed to change, they created a Janissary revolt. Selim's efforts cost him his throne and his life, but were resolved in spectacular and bloody fashion by his successor, the dynamic Mahmud II, who massacred the Janissary corps in 1826.
The effective military and bureaucratic structures of the previous century also came under strain during a protracted period of misrule by weak Sultans. But in spite of these difficulties, the Empire remained a major expansionist power until the Battle of Vienna in 1683, which marked the end of Ottoman expansion into Europe. Much of the decline took place in the 19th century under pressure from Russia. Egypt and the Balkans were lost by 1913, and the Empire disintegrated after the First World War, leaving Turkey as the successor state.
=== Mughal Empire ===
1526–1857The Mughal Empire was founded in 1526 by Babur of the Barlas clan after his victories at the First Battle of Panipat and the Battle of Khanwa against the Delhi Sultanate and Rajput Confederation. Over the next centuries under Akbar, Jahangir, Shah Jahan, the mughal empire would grow in area and power and dominate the Indian subcontinent reaching its maximum extent under Emperor Aurangzeb. This imperial structure lasted until 1720, shortly after the Mughal-Maratha Wars and the death Aurangzeb, losing its influence to reveal powers such as the Maratha Empire and the Sikh Confederacy. The empire was formally dissolved by the British Raj after the Indian Rebellion of 1857.
Indian subcontinent was producing about 25% of the world's industrial output from 1st millennium CE up to until the 18th century. The exchequer of the Emperor Aurangzeb reported an annual revenue of more than £100 million, or $450 million, making him one of the wealthiest monarchs in the world at the time. The empire had an extensive road network, which was vital to the economic infrastructure, built by a public works department set up by the Mughals, linking towns and cities across the empire, making trade easier to conduct.The Mughals adopted and standardised the rupee (rupiya, or silver) and dam (copper) currencies introduced by Sur Emperor Sher Shah Suri during his brief rule. The currency was initially 48 dams to a single rupee in the beginning of Akbar's reign, before it later became 38 dams to a rupee in the 1580s, with the dam's value rising further in the 17th century as a result of new industrial uses for copper, such as in bronze cannons and brass utensils. The dam's value was later worth 30 to a rupee towards the end of Jahangir's reign, and then 16 to a rupee by the 1660s. The Mughals minted coins with high purity, never dropping below 96%, and without debasement until the 1720s.A Major sector of the Mughal Economy was agriculture A variety of crops were grown, including food crops such as wheat, rice, and barley, and non-food cash crops such as cotton, indigo and opium. By the mid-17th century, Indian cultivators begun to extensively grow imported from the Americas, maize and tobacco. The Mughal administration emphasised agrarian reform, started by Sher Shah Suri, the work of which Akbar adopted and furthered with more reforms. The civil administration was organised in a hierarchical manner on the basis of merit, with promotions based on performance, exemplified by the common use of the seed drill among Indian peasants, and built irrigation systems across the empire, which produced much higher crop yields and increased the net revenue base, leading to increased agricultural production.Manufacturing was also a significant contributor to the Mughal Economy. The Mughal empire produced about 25% of the world's industrial output up until the end of the 18th century. Manufactured goods and cash crops from the Mughal Empire were sold throughout the world. Key industries included textiles, shipbuilding, and steel. Processed products included cotton textiles, yarns, thread, silk, jute products, metalware, and foods such as sugar, oils and butter The Mughal Empire also took advantage of the demand of products from Mughal India in Europe, particularly cotton textiles, as well as goods such as spices, peppers, indigo, silks, and saltpeter (for use in munitions). European fashion, for example, became increasingly dependent on Mughal Indian textiles and silks. From the late 17th century to the early 18th century, Mughal India accounted for 95% of British imports from Asia, and the Bengal Subah province alone accounted for 40% of Dutch imports from Asia.The largest manufacturing industry in the Mughal Empire was textile manufacturing, particularly cotton textile manufacturing, which included the production of piece goods, calicos, and muslins, Indian cotton textiles were the most important manufactured goods in world trade in the 18th century, consumed across the world from the Americas to Japan. By the early 18th century, Mughal Indian textiles were clothing people across the Indian subcontinent, Southeast Asia, Europe, the Americas, Africa, and the Middle East. The most important centre of cotton production was the Bengal province, particularly around its capital city of Dhaka.
=== Papacy and Papal States ===
1420–1648The Papacy was considered one of the great powers of the age by important thinkers such as Machiavelli and Giovanni Botero. The Papal States covered central Italy and were expanded by warrior popes such as Julius II. Italy, although divided in several states, saw a period of great prosperity during the Renaissance. In 1420, Pope Martin V re-established Rome as the sole seat of the Catholic Church and put an end to the Western Schism. Between 1494 and the second half of the 16th century, Italy was the battleground of Europe. Competing monarchs, including Popes, clashed for European supremacy in Italy. In the late 1500s and early 1600s, the Papacy led the Counter-reformation effort. Pontiffs such as Paul III and Pius V, exercised great diplomatic influence in Europe. Popes mediated the Peace of Nice (1538) between the Holy Roman Empire and France, as well as the Peace of Vervins (1598) between France and Spain. In the new world, thousands were converted to Catholicism by missionaries. Many European and Italian states (such as the Republic of Venice and the Republic of Genoa) were brought by the Papacy into "Holy Leagues" to defeat the Ottoman Empire: defeats occurred in Rhodes (1522), Preveza (1538), Budapest (1541), Algiers (1541), whereas victories took place at Vienna (1529), Tunis (1535), Lepanto (1571), and Malta (1565). Similarly, the Church supported Catholic leagues in the European wars of religion fought in France, the Low Countries, and Germany. France remained Catholic following the conversion of the French king, whereas half of the Low Countries were lost to Protestantism. It was the 30 years war that ultimately ended the status of the Papacy as a great power. Although the Pope declared Westphalia "null and void", European rulers refused to obey Papal orders and even rejected Papal mediation at the negotiations of the treaty.
=== Toungoo Empire of Burma ===
1510–1599The First Toungoo Empire (Burmese: တောင်ငူ ခေတ်, [tàʊɴŋù kʰɪʔ]; also known as the First Toungoo Dynasty, the Second Burmese Empire or simply the Toungoo Empire) was the dominant power in mainland Southeast Asia in the second half of the 16th century. At its peak, Toungoo "exercised suzerainty from Manipur to the Cambodian marches and from the borders of Arakan to Yunnan" and was "probably the largest empire in the history of Southeast Asia". The Toungoo Dynasty was the "most adventurous and militarily successful" in Burmese history, but it was also the "shortest-lived".The empire grew out of the principality of Toungoo, a minor vassal state of Ava until 1510. The landlocked petty state began its rise in the 1530s under Tabinshwehti who went on to found the largest polity in Myanmar since the Pagan Empire by 1550. His more celebrated successor Bayinnaung then greatly expanded the empire, conquering much of mainland Southeast Asia by 1565. He spent the next decade keeping the empire intact, putting down rebellions in Siam, Lan Xang and the northernmost Shan states. From 1576 onwards, he declared a large sphere of influence in westerly lands—trans-Manipur states, Arakan and Ceylon. The empire, held together by patron-client relationships, declined soon after his death in 1581. His successor Nanda never gained the full support of the vassal rulers, and presided over the empire's precipitous collapse in the next 18 years.
The First Toungoo Empire marked the end of the period of petty kingdoms in mainland Southeast Asia. Although the overextended empire proved ephemeral, the forces that underpinned its rise were not. Its two main successor states—Restored Toungoo Burma and Ayutthaya Siam—went on to dominate western and central mainland Southeast Asia, respectively, down to the mid-18th century.
=== Iran ===
==== Safavid Empire ====
1501–1736The Safavid Empire was one of the most significant ruling dynasties of Iran. They ruled one of the greatest Iranian Empires after the Muslim conquest of Persia. The Safavids ruled from 1501 to 1736 and at their height, they controlled all of modern Iran, Azerbaijan and Armenia, most of Iraq, Georgia, Afghanistan, and the Caucasus, as well as parts of modern-day Pakistan, Turkmenistan and Turkey. Safavid Iran was one of the Islamic "gunpowder empires". The Safavid Empire originated from Ardabil in Iran and had its origins in a long established Sufi order, called the Safaviyeh. The Safavids established an independent unified Iranian state for the first time after the Muslim conquest of Persia and reasserted Iranian political identity, and established Shia Islam as the official religion in Iran.
Despite their demise in 1736, the legacy that they left behind was the revival of Iran as an economic stronghold between East and West, the establishment of an efficient state and bureaucracy based upon "checks and balances", their architectural innovations and their patronage for fine arts. The Safavids have also left their mark down to the present era by spreading Shi'a Islam in Iran, as well as major parts of the Caucasus, Mesopotamia, and Anatolia.
==== Afsharid Empire ====
The Afsharid dynasty was an Iranian dynasty that originated from the Afshar tribe in Iran's north-eastern province of Khorasan, ruling Iran in the mid-eighteenth century. The dynasty was founded in 1736 by the military genius Nader Shah, who deposed the last member of the Safavid dynasty and proclaimed himself as the Shah of Iran. At its peak, the empire was arguably the most powerful in the world. During Nader's reign, Iran reached its greatest extent since the Sasanian Empire. At its height it controlled modern-day Iran, Armenia, Georgia, Azerbaijan Republic, parts of the North Caucasus (Dagestan), Afghanistan, Bahrain, Turkmenistan, Uzbekistan and Pakistan, and parts of Iraq, Turkey, United Arab Emirates and Oman.
=== Polish-Lithuanian Commonwealth ===
1410–1699The union of the Kingdom of Poland and the Grand Duchy of Lithuania, formed in 1385, emerged as a major power in Central and Eastern Europe following its victory at the Battle of Grunwald in 1410. Poland–Lithuania covered a large territory in Central and Eastern Europe, making it the largest state in Europe at the time. Through its territorial possessions and vassal principalities and protectorates, its influence extended from the Baltic Sea to the Black Sea, reaching Livonia (present-day Estonia and Latvia) in the north, and Moldavia and Crimea in the south and southeast. In the 15th century the ruling Jagiellonian dynasty managed to place its members on the thrones of the neighbouring kingdoms of Bohemia and Hungary, becoming one of the most powerful houses in Europe.The Rzeczpospolita was one of the largest, most powerful and most populous countries in 16th, 17th, and 18th century Europe. In fact, Poland was a major power that imposed its will on weaker neighbors. Its political structure was formed in 1569 by the Union of Lublin, which transformed the previous Polish–Lithuanian union into the Polish–Lithuanian Commonwealth, and lasted in this form until the adoption of the Constitution of May 3, 1791. In the 16th century, the area of the Rzeczpospolita reached almost 1 million km2, with a population of 11 million. At that time, it was the third largest country in Europe, and the largest country of Western Christian Europe. Poland was a political, military and economic power.
The Union possessed features unique among contemporary states. This political system unusual for its time stemmed from the ascendance of the szlachta noble class over other social classes and over the political system of monarchy. In time, the szlachta accumulated enough privileges (such as those established by the Nihil novi Act of 1505) that no monarch could hope to break the szlachta's grip on power. The Commonwealth's political system does not readily fit into a simple category; it may best be described as a melange of:
confederation and federation, with regard to the broad autonomy of its regions. It is, however, difficult to decisively call the Commonwealth either confederation or federation, as it had some qualities of both of them;
oligarchy, as only the szlachta—around 15% of the population—had political rights;
democracy, since all the szlachta were equal in rights and privileges, and the Sejm could veto the king on important matters, including legislation (the adoption of new laws), foreign affairs, declaration of war, and taxation (changes of existing taxes or the levying of new ones). Also, the 9% of Commonwealth population who enjoyed those political rights (the szlachta) was a substantially larger percentage than in majority European countries; note that in 1789 in France only about 1% of the population had the right to vote, and in 1867 in the United Kingdom, only about 3%.
elective monarchy, since the monarch, elected by the szlachta, was Head of State;
constitutional monarchy, since the monarch was bound by pacta conventa and other laws, and the szlachta could disobey decrees of the king that they deemed illegal.
The Polish "Golden Age", in the reigns of Sigismund I and Sigismund II, the last two Jagiellonian kings, and more generally the 16th century, is identified with the culture of the Polish Renaissance. This flowering had its material base in the prosperity of the elites, both the landed nobility and urban patriciate at such centers as Kraków and Gdańsk. The University of Kraków became one of the leading centers of learning in Europe, and in Poland Nicolaus Copernicus formulated a model of the universe that placed the Sun rather than Earth at its center, making a groundbreaking contribution, which sparked the Scientific Revolution in Europe. Following the Union of Lublin, at various times, through personal unions and vassalages, Poland's sphere of influence reached Sweden and Finland in Northern Europe, the Danube in Southeastern Europe, and the Caribbean and West Africa. After victories in the Dimitriads (the Battle of Klushino, 1610), with Polish forces entering Moscow, Sigismund III's son, Prince Władysław of Poland, was briefly elected Tsar of Russia. The victory of Polish-led forces at the Battle of Vienna in 1683 saved Austria from Ottoman conquest and marked the end of Ottoman advances into Europe.
=== Swedish Empire ===
1611–1721Sweden emerged as a great European power under Axel Oxenstierna and King Gustavus Adolphus. As a result of acquiring territories seized from Russia and the Polish–Lithuanian Commonwealth, as well as its involvement in the Thirty Years' War, Sweden found itself transformed into the leader of Protestantism. The mid-17th and early 18th centuries were Sweden's most successful years as a great power. Sweden also had colonial possessions as a minor colonial Empire that existed from 1638 to 1663 and later from 1784 to 1878. Sweden founded overseas colonies, principally in the New World. New Sweden was founded in the valley of the Delaware River in 1638, and Sweden later laid claim to a number of Caribbean islands. A string of Swedish forts and trading posts was constructed along the coast of West Africa as well, but these were not designed for Swedish settlers.
Sweden reached its largest territorial extent during the rule of Charles X (1622–1660) after the treaty of Roskilde in 1658. After half a century of expansive warfare, the Swedish economy had deteriorated. It would become the lifetime task of Charles' son, Charles XI (1655–1697), to rebuild the economy and refit the army. His legacy to his son, the coming ruler of Sweden Charles XII, was one of the finest arsenals in the world, with a large standing army and a great fleet. Sweden's largest threat at this time, Russia, had a larger army but was far behind in both equipment and training. The Swedish army crushed the Russians at the Battle of Narva in 1700, one of the first battles of the Great Northern War. This led to an overambitious campaign against Russia in 1707, however, ending in a decisive Russian victory at the Battle of Poltava (1709). The campaign had a successful opening for Sweden, which came to occupy half of Poland and Charles laid claim to the Polish throne. But after a long march exposed by cossack raids, the Russian Tsar Peter the Great's scorched-earth techniques and the very cold Russian climate, the Swedes stood weakened with shattered confidence and enormously outnumbered by the Russian army at Poltava.During the Thirty Years' War, Sweden managed to conquer approximately half of the member states of the Holy Roman Empire. The fortunes of war would shift back and forth several times. After its defeat in the Battle of Nördlingen (1634), confidence in Sweden among the Swedish-controlled German states was damaged, and several of the provinces refused further Swedish military support, leaving Sweden with only a couple of northern German provinces. After France intervened on the same side as Sweden, fortunes shifted again. As the war continued, the civilian and military death toll grew, and when it was over, it led to severe depopulation in the German states. Although exact population estimates do not exist, historians estimate that the population of the Holy Roman Empire fell by one-third as a result of the war.
=== Egypt ===
1805–1882, 1882–1914
The Egyptian Khedivate was a major world and regional power which began to emerge starting from the defeat and expulsion of Napoleon Bonaparte from Egypt. This modern-age Egyptian Empire has expanded to control several countries and nations including present-day Sudan, South Sudan, Eritrea, Djibouti, northern Somalia, Israel, Lebanon, Jordan, Syria, Greece, Cyprus, southern and central Turkey, in addition to parts from Libya, Chad, Central African Republic, and Democratic Republic of Congo, as well as northwestern Saudi Arabia, parts of Yemen and the Kingdom of Hejaz. During that era, Egypt has succeeded to re-emerged again to its previous centuries-long glory as a global Islamic power to an extent that was even stronger and healthier than the fading Ottoman Empire. Egypt maintained its status as a regional power until the British occupation of the country after the Anglo-Egyptian War.
The Egyptian-based Albanian Muhammad Ali dynasty has brought several social, educational, political, economic, judicial, strategic and military reforms that have deeply depended on the human resources of Egyptians as the native powerhouse of the country instead of depending on foreigner Circassians and Turks who were associated with the Ottoman warlords during the Ottoman control of Egypt.
With the emerging world-class national Egyptian industries, the Egyptian Army has showed an international level of prowess to the extent that it was the major Islamic military in the Islamic World. Egypt became also one of the first countries in the world to introduce railway transportation.
Egypt has been successful in reforming its economy to become based on developed agriculture and modernised industries. A big number of factories have been set up and new Nile canals have been dug to increase the surface area of Egyptian fertile arable land. Another notable fact of the internationally competitive economic progress of Egypt during that era was the development of new cultivations such as Cotton, Mango and many other crops. The legacy of these agricultural advancements was the base of Egypt's current success in taking its rightful place as one of the best sources of high-quality cotton on a global scale.
== High modern great powers ==
=== Second British Empire ===
1815–1956
The Second British Empire was built primarily in Asia, the Middle East and Africa after 1800. It included colonies in Canada, the Caribbean, and India, and shortly thereafter began the settlement of Australia and New Zealand. Following France's 1815 defeat in the Napoleonic Wars, Great Britain took possession of many more overseas territories in Africa and Asia, and established informal empires of free trade in South America, Persia, etc.
At its height the British Empire was the largest empire in history and, for over a century, was the foremost global power. In 1815–1914 the Pax Britannica was the most powerful unitary authority in history due to the Royal Navy's unprecedented naval predominance.During the 19th century, the United Kingdom was the first country in the world to industrialise and embrace free trade, giving birth to the Industrial Revolution. The rapid industrial growth after the conquests of the wealthy Mughal Bengal, transformed Great Britain into the world's largest industrial and financial power, while the world's largest navy gave it undisputed control of the seas and international trade routes, an advantage which helped the British Empire, after a mid-century liberal reaction against empire-building, to grow faster than ever before. The Victorian empire colonised large parts of Africa, including such territories as South Africa, Egypt, Kenya, Sudan, Nigeria, and Ghana, most of Oceania, colonies in the Far East, such as Singapore, Malaysia, and Hong Kong, and took control over the whole Indian subcontinent, making it the largest empire in the world.After victory in the First World War, the Empire gained control of territories such as Tanzania and Namibia from the German Empire, and Iraq and Palestine (including the Transjordan) from the Ottoman Empire. By this point in 1920 the British empire had grown to become the largest empire in history, controlling approximately 25% of the world's land surface and 25% of the world's population. It covered about 36.6 million km2 (14.2 million square miles). Because of its magnitude, it was often referred to as the empire on which the sun never sets.The political and social changes and economic disruption in the United Kingdom and throughout the world caused by First World War followed only two decades later by the Second World War caused the Empire to gradually break up as colonies were given independence. Much of the reason the Empire ceased was because many colonies by the mid-20th century were no longer as undeveloped as at the arrival of British control nor as dependent and social changes throughout the world during the first half of the 20th century gave rise to national identity. The British Government, reeling from the economic cost of two successive world wars and changing social attitudes towards empire, felt it could no longer afford to maintain it if the country were to recover economically, pay for the newly created welfare state, and fight the newly emerged Cold War with the Soviet Union.
The influence and power of the British Empire dropped dramatically after the Second World War, especially after the Partition of India in 1947 and the Suez Crisis in 1956. The Commonwealth of Nations is the successor to the Empire, where the United Kingdom is an equal member with all other states.
=== France ===
1815–1956
France was a dominant empire possessing many colonies in various locations around the world. The French colonial empire is the set of territories outside Europe that were under French rule primarily from the 17th century to the late 1960s (some see the French control of places such as New Caledonia as a continuation of that colonial empire). The first French colonial empire reached its peak in 1680 at over 10,000,000 km2 (3,900,000 sq mi), which at the time, was the second largest in the world behind the Spanish Empire. In the 19th and 20th centuries, the colonial empire of France was the second largest in the world behind the British Empire. The French colonial empire extended over 13,500,000 km2 (5,200,000 sq mi) of land at its height in the 1920s and 1930s. Including metropolitan France, the total amount of land under French sovereignty reached 13,500,000 km2 (5,200,000 sq mi) at the time, which is 10.0% of the Earth's total land area.
The total area of the French colonial empire, with the first (mainly in the Americas and Asia) and second (mainly in Africa and Asia), the French colonial empires combined, reached 24,000,000 km2 (9,300,000 sq mi), the second largest in the world (the first being the British Empire).
France began to establish colonies in North America, the Caribbean and India, following Spanish and Portuguese successes during the Age of Discovery, in rivalry with Britain for supremacy. A series of wars with Britain during the 18th and early 19th centuries which France lost ended its colonial ambitions on these continents, and with it is what some historians term the "first" French colonial empire. In the 19th century, France established a new empire in Africa and South East Asia. Some of these colonies lasted beyond the Second World War.
=== Late Spanish Empire ===
1815–1898
After the Napoleonic period the Bourbon dynasty was restored in Spain and over the huge number of Spanish territories around the world. But the shock of the Peninsular War sparked declarations of independence in the Latin America controlled by Spain and by 1835 successive revolutions had signed the end of the Spanish rule over the majority of this countries. Spain retained fragments of its empire in the Caribbean (Cuba and Puerto Rico); Asia (Philippines); and Oceania (Guam, Micronesia, Palau, and Northern Marianas) until the Spanish–American War of 1898. Spanish participation in the Scramble for Africa was minimal: Spanish Morocco was held until 1956 and Spanish Guinea and the Spanish Sahara were held until 1968 and 1975 respectively. The Canary Islands, Ceuta, Melilla and the other Plazas de Soberanía on the northern African coast have remained part of Spain.
=== Austrian Empire (and Austria-Hungary) ===
1804–1867 and 1867–1918
The Habsburg Empire became one of the key powers in Europe after the Napoleonic wars, with a sphere of influence stretching over Central Europe, Germany, and Italy. During the second half of the 19th century, the Habsburgs could not prevent the unification of Italy and Germany. Eventually, the complex internal power struggle resulted in the establishment of a so-called dual monarchy between Austria and Hungary. Following the defeat and dissolution of the monarchy after the First World War, both Austria and Hungary became independent and self-governing countries (First Austrian Republic, Kingdom of Hungary). Other political entities emerged from the destruction of the Great War including Poland, Czechoslovakia, and the Kingdom of Serbs, Croats, and Slovenes.
=== Prussia and Germany ===
1701–1871, 1871–1918 and 1933–1945
The Kingdom of Prussia attained its greatest importance in the 18th and 19th centuries, when it conquered various territories previously held by Sweden, Austria, Poland, France, Denmark, and various minor German principalities. It became a European great power under the reign of Frederick II of Prussia (1740–1786). It dominated northern Germany politically, economically, and in terms of population, and played a key role in the unification of Germany in 1871 (see Prussia and Germany section below).
After the territorial acquisitions of the Congress of Vienna (1815), the Kingdom of Prussia became the only great power with a majority German-speaking population. During the 19th century, Chancellor Otto von Bismarck pursued a policy of uniting the German principalities into a "Lesser Germany" which would exclude the Austrian Empire. Prussia was the core of the North German Confederation formed in 1867, which became part of the German Empire or Deutsches Reich in 1871 when the southern German states, excluding Austria, were added.
After 1850, the states of Germany had rapidly become industrialized, with particular strengths in coal, iron (and later steel), chemicals, and railways. In 1871, Germany had a population of 41 million people; by 1913, this had increased to 68 million. A heavily rural collection of states in 1815, the now united Germany became predominantly urban. The success of German industrialization manifested itself in two ways since the early 20th century: The German factories were larger and more modern than their British and French counterparts. The dominance of German Empire in natural sciences, especially in physics and chemistry was such that one-the of all Nobel Prizes went to German inventors and researchers. During its 47 years of existence, the German Empire became the industrial, technological, and scientific giant of Europe, and by 1913, Germany was the largest economy in Continental Europe and the third-largest in the world. Germany also became a great power, it built up the longest railway network of Europe, the world's strongest army, and a fast-growing industrial base. Starting very small in 1871, in a decade, the navy became second only to Britain's Royal Navy. After the removal of Otto von Bismarck by Wilhelm II in 1890, the empire embarked on Weltpolitik – a bellicose new course that ultimately contributed to the outbreak of World War I.
Wilhelm II wanted Germany to have her "place in the sun", like Britain, which he constantly wished to emulate or rival. With German traders and merchants already active worldwide, he encouraged colonial efforts in Africa and the Pacific ("new imperialism"), causing the German Empire to vie with other European powers for remaining "unclaimed" territories. With the encouragement or at least the acquiescence of Britain, which at this stage saw Germany as a counterweight to her old rival France, Germany acquired German Southwest Africa (modern Namibia), German Kamerun (modern Cameroon), Togoland (modern Togo) and German East Africa (modern Rwanda, Burundi, and the mainland part of current Tanzania). Islands were gained in the Pacific through purchase and treaties and also a 99-year lease for the territory of Kiautschou in northeast China. But of these German colonies only Togoland and German Samoa (after 1908) became self-sufficient and profitable; all the others required subsidies from the Berlin treasury for building infrastructure, school systems, hospitals and other institutions.
After the World War I broke out, Germany participated in the war as a part of the Central Powers. At its height, Germany occupied Belgium and parts of France, as well as acquired Ukraine and the Baltic States in the Treaty of Brest-Litovsk. Soon, Germany lost its status as a great power in the Treaty of Versailles as it ceded some of its territories and all of its overseas territories to the Britain and France, as well as gave up part of its military.
Germany rose back to be a great power in 1933, when the Nazi Germany replaced the Weimar Republic as the new government of Germany. The most pressing economic matter the Nazis initially faced was the 30 per cent national unemployment rate. Economist Dr. Hjalmar Schacht, President of the Reichsbank and Minister of Economics, created a scheme for deficit financing in May 1933. Capital projects were paid for with the issuance of promissory notes called Mefo bills. When the notes were presented for payment, the Reichsbank printed money. Hitler and his economic team expected that the upcoming territorial expansion would provide the means of repaying the soaring national debt. Schacht's administration achieved a rapid decline in the unemployment rate, the largest of any country during the Great Depression. Economic recovery was uneven, with reduced hours of work and erratic availability of necessities, leading to disenchantment with the regime as early as 1934.In October 1933, the Junkers Aircraft Works was expropriated. In concert with other aircraft manufacturers and under the direction of Aviation Minister Göring, production was ramped up. From a workforce of 3,200 people producing 100 units per year in 1932, the industry grew to employ a quarter of a million workers manufacturing over 10,000 technically advanced aircraft annually less than ten years later.An elaborate bureaucracy was created to regulate imports of raw materials and finished goods with the intention of eliminating foreign competition in the German marketplace and improving the nation's balance of payments. The Nazis encouraged the development of synthetic replacements for materials such as oil and textiles. As the market was experiencing a glut and prices for petroleum were low, in 1933 the Nazi government made a profit-sharing agreement with IG Farben, guaranteeing them a 5 per cent return on capital invested in their synthetic oil plant at Leuna. Any profits in excess of that amount would be turned over to the Reich. By 1936, Farben regretted making the deal, as excess profits were by then being generated. In another attempt to secure an adequate wartime supply of petroleum, Germany intimidated Romania into signing a trade agreement in March 1939.
Major public works projects financed with deficit spending included the construction of a network of Autobahnen and providing funding for programmes initiated by the previous government for housing and agricultural improvements. To stimulate the construction industry, credit was offered to private businesses and subsidies were made available for home purchases and repairs. On the condition that the wife would leave the workforce, a loan of up to 1,000 Reichsmarks could be accessed by young couples of Aryan descent who intended to marry, and the amount that had to be repaid was reduced by 25 per cent for each child born. The caveat that the woman had to remain unemployed outside the home was dropped by 1937 due to a shortage of skilled labourers.Envisioning widespread car ownership as part of the new Germany, Hitler arranged for designer Ferdinand Porsche to draw up plans for the KdF-wagen (Strength Through Joy car), intended to be an automobile that everyone could afford. A prototype was displayed at the International Motor Show in Berlin on 17 February 1939. With the outbreak of World War II, the factory was converted to produce military vehicles. None were sold until after the war, when the vehicle was renamed the Volkswagen (people's car).
Six million people were unemployed when the Nazis took power in 1933 and by 1937 there were fewer than a million. This was in part due to the removal of women from the workforce. Real wages dropped by 25 per cent between 1933 and 1938. After the dissolution of the trade unions in May 1933, their funds were seized and their leadership arrested, including those who attempted to co-operate with the Nazis. A new organisation, the German Labour Front, was created and placed under Nazi Party functionary Robert Ley. The average work week was 43 hours in 1933; by 1939 this increased to 47 hours.By early 1934, the focus shifted towards rearmament. By 1935, military expenditures accounted for 73 per cent of the government's purchases of goods and services. On 18 October 1936, Hitler named Göring as Plenipotentiary of the Four Year Plan, intended to speed up rearmament. In addition to calling for the rapid construction of steel mills, synthetic rubber plants, and other factories, Göring instituted wage and price controls and restricted the issuance of stock dividends. Large expenditures were made on rearmament in spite of growing deficits. Plans unveiled in late 1938 for massive increases to the navy and air force were impossible to fulfil, as Germany lacked the finances and material resources to build the planned units, as well as the necessary fuel required to keep them running. With the introduction of compulsory military service in 1935, the Reichswehr, which had been limited to 100,000 by the terms of the Versailles Treaty, expanded to 750,000 on active service at the start of World War II, with a million more in the reserve. By January 1939, unemployment was down to 301,800 and it dropped to only 77,500 by September.After triumphing in economic success, the Nazis started a hostile foreign expansion policy. They first sent troops to occupy the demilitarized Rhineland in 1936, then annexed Austria and Sudetenland of Czechoslovakia in 1938. In 1939, they further annexed the Czech part of Czechoslovakia and founded the Protectorate of Bohemia and Moravia, and annexed the Lithuanian port city of Klaipėda. The Slovak part of Czechoslovakia declared independence under German support and the Slovak Republic is established.
World War II broke out in 1939, when Germany invaded Poland with the Soviet Union. After occupying Poland, Germany started the conquest of Europe, and occupied Belgium, Luxembourg, Netherlands, Denmark, Norway, France and the British Channel Islands in 1940, Estonia, Latvia, Lithuania, Greece and Yugoslavia in 1941, Italy, Albania, Montenegro and Monaco in 1943, and Hungary in 1944. The French government continued to operate after the defeat, but was actually a client state of Germany.
Nazi Germany invaded the Soviet Union in 1941, only to face defeat. This marks the start of the collapse of the German Reich. On 8 May 1945, Nazi Germany officially surrendered and marks the end of the Nazi Regime.
=== United States ===
1848–presentThe United States of America has exercised and continues to exercise worldwide economic, cultural, and military influence.
Founded in 1776 by thirteen coastal colonies that declared their independence from Great Britain, the United States began its western expansion following the end of the American Revolutionary War and the recognition of U.S. sovereignty in the 1783 Treaty of Paris. The treaty bequeathed to the nascent republic all land between the Appalachian Mountains and the Mississippi River, and Americans began migrating there in large numbers at the end of the 18th Century, resulting in the displacement of Native American cultures, often through native peoples' forcible deportation and violent wars of eviction. These efforts at expansion were greatly strengthened by the 1787 Constitutional Convention, which resulted in the ratification of the United States Constitution and transformed the U.S. from a loose confederation of semi-autonomous states into a federal entity with a strong national core. In 1803, the United States acquired Louisiana from France, doubling the country's size and extending its borders to the Rocky Mountains.
American power and population grew rapidly, so that by 1823 President James Monroe felt confident enough to issue his Monroe Doctrine, which proclaimed the Americas as the express sphere of the United States and threatened military action against any European power that attempted to make advances in the area. This was the beginning of the U.S.'s emergence as a regional power in North America. That process was confirmed in the Mexican–American War of 1846–1848, in which the United States, following a skirmish between Mexican and U.S. forces in land disputed between Mexico and the U.S., invaded Mexico. The war, which included the deployment of U.S. forces into Mexico, the taking of Veracruz by sea, and the occupation of Mexico City by American troops (which finally resulted in Mexico's defeat), stunned much of the world. In the peace treaty (Treaty of Guadelupe Hidalgo) that followed, the U.S. annexed the northern half of Mexico, comprising what is now the Southwestern United States. During the course of the war, the United States also negotiated by treaty the acquisition of the Oregon Territory's southern half from Great Britain. In 1867, William H. Seward, the U.S. Secretary of State, negotiated the purchase of Alaska from the Russian Empire. The United States defeated Spain in the Spanish–American War in 1898, and gained the possessions of Cuba, Puerto Rico, and the Philippines. The territory of Hawaii was also acquired in 1898. The United States became a major victorious power in both World Wars, and became a major economic power after World War I tires out the European powers.
=== Russian Empire and Soviet Union ===
1815–1917 and 1917–1991
The Russian Empire as a state, existed from 1721 until it was declared a republic 1 September 1917. The Russian Empire was the successor to the Tsardom of Russia and the predecessor of the Soviet Union. It was one of the largest empires in world history, surpassed in landmass only by the British and Mongolian empires: at one point in 1866, it stretched from Northern Europe across Asia and into North America.
At the beginning of the 19th century the Russian Empire extended from the Arctic Ocean in the north to the Black Sea on the south, from the Baltic Sea on the west to the Pacific Ocean on the east. With 125.6 million subjects registered by the 1897 census, it had the third largest population of the world at the time, after Qing China and the British Empire. Like all empires it represented a large disparity in economic, ethnic, and religious positions. Its government, ruled by the Emperor, was one of the last absolute monarchies in Europe. Prior to the outbreak of World War I in August 1914 Russia was one of the five major Great Powers of Europe.
Following the October Revolution that overthrew the Russian Republic, the Soviet Union was established by the Communist Party of the Soviet Union. The Soviet Union began to resemble the old Russian Empire in landmass, with its territory stretching from Eastern Europe to Siberia, and from Northern Europe to Central Asia.
After the death of the first Soviet leader, Vladimir Lenin, in 1924, Joseph Stalin eventually won a power struggle and led the country through a large-scale industrialization with a command economy and political repression. On 23 August 1939, after unsuccessful efforts to form an anti-fascist alliance with Western powers, the Soviets signed the non-aggression agreement with Nazi Germany. After the start of World War II, the formally neutral Soviets invaded and annexed territories of several Central and Eastern European states, including eastern Poland, the Baltic states, northeastern Romania and eastern Finland.
In June 1941 the Germans invaded, opening the largest and bloodiest theater of war in history. Soviet war casualties accounted for the majority of Allied casualties of the conflict in the process of acquiring the upper hand over Axis forces at intense battles such as Stalingrad. Soviet forces eventually captured Berlin and won World War II in Europe on 9 May 1945. The territory overtaken by the Red Army became satellite states of the Eastern Bloc. The Cold War emerged in 1947, where the Eastern Bloc confronted the Western Bloc, which would unite in the North Atlantic Treaty Organization in 1949.
Following Stalin's death in 1953, a period known as de-Stalinization and the Khrushchev Thaw occurred under the leadership of Nikita Khrushchev. The country developed rapidly, as millions of peasants were moved into industrialized cities. The USSR took an early lead in the Space Race with the first ever satellite and the first human spaceflight and the first probe to land on another planet, Venus. In the 1970s, there was a brief détente of relations with the United States, but tensions resumed when the Soviet Union deployed troops in Afghanistan in 1979. The war drained economic resources and was matched by an escalation of American military aid to Mujahideen fighters.
In the mid-1980s, the last Soviet leader, Mikhail Gorbachev, sought to further reform and liberalize the economy through his policies of glasnost and perestroika. The goal was to preserve the Communist Party while reversing economic stagnation. The Cold War ended during his tenure and in 1989, Warsaw Pact countries in Eastern Europe overthrew their respective Marxist–Leninist regimes. Strong nationalist and separatist movements broke out across the USSR. Gorbachev initiated a referendum—boycotted by the Baltic republics, Armenia, Georgia, and Moldova—which resulted in the majority of participating citizens voting in favor of preserving the Union as a renewed federation. In August 1991, a coup d'état was attempted by Communist Party hardliners. It failed, with Russian President Boris Yeltsin playing a high-profile role in facing down the coup. The main result was the banning of the Communist Party. The republics led by Russia and Ukraine declared independence. On 25 December 1991, Gorbachev resigned. All the republics emerged from the dissolution of the Soviet Union as independent post-Soviet states. The Russian Federation (formerly the Russian SFSR) assumed the Soviet Union's rights and obligations and is recognized as its continued legal personality in world affairs.
The Soviet Union produced many significant social and technological achievements and innovations regarding military power. It boasted the world's second-largest economy and the largest standing military in the world. The USSR was recognized as one of the five nuclear weapons states. It was a founding permanent member of the United Nations Security Council as well as a member of the OSCE, the WFTU and the leading member of the Council for Mutual Economic Assistance and the Warsaw Pact.
Before its dissolution, the USSR had maintained its status as a world superpower alongside the United States, for four decades after World War II. Sometimes also called "Soviet Empire", it exercised its hegemony in Central and Eastern Europe and worldwide with military and economic strength, proxy conflicts and influence in developing countries and funding of scientific research, especially in space technology and weaponry.
=== Italian Empire ===
1871–1947
The Italian colonial empire was created after the Kingdom of Italy joined other European powers in establishing colonies overseas during the "scramble for Africa". Modern Italy as a unified state only existed from 1861. By this time France, Spain, Portugal, Britain, and the Netherlands, had already carved out large empires over several hundred years. One of the last remaining areas open to colonisation was on the African continent.By the outbreak of World War I in 1914, Italy had annexed Eritrea and Somalia, and had wrested control of portions of the Ottoman Empire, including Libya, though it was defeated in its attempt to conquer Ethiopia. The Fascist regime under Italian dictator Benito Mussolini which came to power in 1922 sought to increase the size of the empire further. Ethiopia was successfully taken, four decades after the previous failure, and Italy's European borders were expanded. An official "Italian Empire" was proclaimed on 9 May 1936 following the conquest of Ethiopia.Italy sided with Nazi Germany during World War II but Britain soon captured Italian overseas colonies. By the time Italy itself was invaded in 1943, its empire had ceased to exist. On 8 September 1943 the Fascist regime of Mussolini collapsed, and a Civil War broke out between Italian Social Republic and Italian Resistance Movement, supported by Allied forces.
=== Empire of Japan ===
1868–1945
The Empire of Japan, officially the Empire of Great Japan or simply Great Japan (Dai Nippon), was an empire that existed from the Meiji Restoration on 3 January 1868 to the enactment of the post-World War II Constitution of Japan on 3 May 1947.
Imperial Japan's rapid industrialization and militarization under the slogan Fukoku Kyōhei (富国強兵, "Enrich the Country, Strengthen the Army") led to its emergence as a great power, eventually culminating in its membership in the Axis alliance and the conquest of a large part of the Asia-Pacific region. At the height of its power in 1942, the Japanese Empire ruled over a geographic area spanning 7,400,000 km2 (2,857,200 sq mi). This made it the 12th largest empire in history.In August 1914, former President of the United States William Howard Taft listed Japan and his country as the only two great powers uninvolved in World War I. After winning wars against China (First Sino-Japanese War, 1894–95) and Russia (Russo-Japanese War, 1904–05) the Japanese Empire was considered to be one of the major powers worldwide. The maximum extent of the empire was gained during Second World War, when Japan conquered many Asian and Pacific countries (see Greater East Asian Co-Prosperity Sphere).
After suffering many defeats and the atomic bombings of Hiroshima and Nagasaki, however, the Empire of Japan surrendered to the Allies on 2 September 1945. A period of occupation by the Allies followed the surrender, and a new constitution was created with American involvement. The constitution came into force on 3 May 1947, officially dissolving the Empire. American occupation and reconstruction of the country continued well into the 1950s, eventually forming the current nation-state whose title is simply that ("the nation of Japan" Nippon-koku) or just "Japan".
== Post–Cold War era great powers ==
=== United States ===
The United States was the foremost of the world's two superpowers during the Cold War. After the Cold War, the most common belief held that only the United States fulfilled the criteria to be considered a superpower. Its geographic area composed the third or fourth-largest state in the world, with an area of approximately 9.37 million km2. The population of the US was 248.7 million in 1990, at that time the fourth-largest nation.In the mid-to-late 20th century, the political status of the US was defined as a strongly capitalist federation and constitutional republic. It had a permanent seat on the United Nations Security Council plus two allies with permanent seats, the United Kingdom and France. The US had strong ties with capitalist Europe, Latin America, the British Commonwealth, and several East Asian countries (South Korea, Taiwan, Japan). It allied itself with both right-wing dictatorships and democracies.The political and economic force of the United States is also a major driving force of its power. Many states around the world would, over the course of the 20th century, adopt the economic policies of the Washington Consensus, sometimes against the wishes of their populations. The United States is a highly developed country, and its economy accounts for approximately a quarter of global GDP and is the world's largest by GDP at market exchange rates. By value, the United States is the world's largest importer and second-largest exporter. Although it accounts for just over 4.2% of the world's total population, the U.S. holds over 30% of the total wealth in the world, the largest share held by any country. The US has large resources of minerals, energy resources, metals, and timber, a large and modernized farming industry and a large industrial base. The United States dollar is the dominant world reserve currency under the Bretton Woods system. US systems were rooted in capitalist economic theory based on supply and demand, that is, production determined by customers' demands. America was allied with the G7 major economies. US economic policy prescriptions were the "standard" reform packages promoted for crisis-wracked developing countries by Washington, DC-based international institutions such as the International Monetary Fund (IMF), World Bank, as well as the US Treasury Department.
The military of the United States is a naval-based advanced military with by far the highest military expenditure in the world. The United States Navy is the world's largest navy, with the largest number of aircraft carriers, bases all over the world (particularly in an incomplete "ring" bordering the Warsaw Pact states to the west, south and east). The US had the largest nuclear arsenal in the world during the first half of the Cold War, one of the largest armies in the world and one of the two largest air forces in the world. Its powerful military allies in Western Europe (the North Atlantic Treaty Organization states) had their own nuclear capabilities. The US also possessed a powerful global intelligence network in the Central Intelligence Agency.
The cultural impact of the US, often known as Americanization, is seen in the influence on other countries of US music, TV, films, art, and fashion, as well as the desire for freedom of speech and other guaranteed rights its residents enjoy. Various styles of music born in the US have become globally influential.The United States emerged as the world's sole superpower following the dissolution of the Soviet Union after the conclusion of the cold war. This was followed by a period where the United States was seen as in its greatest by the majority of the population inside of the United States. This led to a period of absolute dominance by the United States of America, stretching from 1993 to 2001. The War on Terrorism, the response to the Great Recession and the COVID-19 pandemic in the United States were all seen to damage the credibility of the United States.In March 2003, the United States led an international coalition to invade Iraq because Saddam Hussein, then-President of Iraq, refused to cooperate with UN weapons inspectors seeking to verify that Iraq had dismantled its weapons of mass destruction capabilities. After a month of combat with Iraqi military and paramilitary units, the Battle of Baghdad was won by coalition forces, though an insurgency would soon emerge, greatly prolonging the American military presence in Iraq.
In 2011, the U.S. had 10 major strengths according to Chinese scholar Peng Yuan, the director of the Institute of American Studies of the China Institutes for Contemporary International Studies. He noted that the United States had a sizable population (300 million), enjoys its position as a two-ocean power, and has abundant natural resources. Besides, he believed that the United States' military muscle, high technology, fair education system, cultural power, cyber power, allies (as the United States has more allies than any other state), global force projection, intelligence capabilities (as demonstrated by the killing of Osama bin Laden), intellectual think tanks and research institutes, and strategic power (as the US is the world's only country with a truly global strategy) lead the United States into the superpower status it now enjoys. However, he noted that the recent breakdown of bipartisanship in the US, economic slowdown, intractable deficits and rising debt, societal polarization, and the weakening of US institutional power since the US can no longer dominate global institutions, are the current flaws of the United States' power.
=== China ===
China became a great power during World War II as one of the Four Policemen and principal Allies of World War II. After the Korean war in 1950–1953 and the Sino-Soviet split in the 1960s, China emerged as one of the three big players in the tri-polar geopolitics (PRC-US-USSR) during the late Cold war (1956–1991) with its status as a recognized nuclear weapons state in the 1960s. Currently, China has the world's second largest population, after India, second largest GDP (nominal) (after the U.S.) and the largest economy in the world by PPP. China created the Belt and Road Initiative which according to analysts has been a geostrategic effort to take a more significant role in global affairs and challenge US post-war hegemony. It has also been argued that China co-founded the Asian Infrastructure Investment Bank and New Development Bank to compete with the World Bank and the International Monetary Fund in development finance. In 2015, China launched the Made in China 2025 strategic plan to further develop its manufacturing sector. There have been debates on the effectiveness and practicality of these programs in promoting China's global status.
According to The Economist, on a purchasing-power-parity (PPP) basis, the Chinese economy became the world's largest in 2013. On a foreign exchange rate basis, some estimates in 2020 and early 2021 said that China could overtake the U.S. in 2028, or 2026 if the Chinese currency further strengthened. As of July 2021, Bloomberg L.P. analysts estimated that China may either overtake the U.S. to become the world's biggest economy in the 2030s or never be able to reach such a goal.The nation receives continual coverage in the popular press of its emerging superpower status, and has been identified as a rising or emerging economic growth and military superpower by academics and other experts. The "rise of China" has been named the top news story of the 21st century by the Global Language Monitor, as measured by the number of appearances in the global print and electronic media, on the Internet and blogosphere, and in social media. The term "Second Superpower" has been applied by scholars to the possibility that the People's Republic of China could emerge with global power and influence on par with the United States. The potential for the two countries to form stronger relations to address global issues is sometimes referred to as the Group of Two.
Barry Buzan asserted in 2004 that "China certainly presents the most promising all-round profile" of a potential superpower. Buzan claimed that "China is currently the most fashionable potential superpower and the one whose degree of alienation from the dominant international society makes it the most obvious political challenger." However, he noted this challenge is constrained by the major challenges of development and by the fact that its rise could trigger a counter-coalition of states in Asia.Parag Khanna stated in 2008 that by making massive trade and investment deals with Latin America and Africa, China had established its presence as a superpower along with the European Union and the United States. China's rise is demonstrated by its ballooning share of trade in its gross domestic product. He believed that China's "consultative style" had allowed it to develop political and economic ties with many countries including those viewed as rogue states by the United States. He stated that the Shanghai Cooperation Organisation founded with Russia and the Central Asian countries may eventually be the "NATO of the East".Historian Timothy Garton Ash argued in 2011, that the International Monetary Fund predicting that China's GDP (purchasing power parity adjusted) will overtake that of the United States in 2016, that a power shift to a world with several superpowers was happening in the early 21st century. However, China was still lacking in soft power and power projection abilities and had a low GDP/person. The article also stated that the Pew Research Center in a 2009 survey found that people in 15 out of 22 countries believed that China had or would overtake the US as the world's leading superpower.In an interview given in 2011, Singapore's first premier, Lee Kuan Yew, stated that while China supplanting the United States is not a foregone conclusion, Chinese leaders are nonetheless serious about displacing the United States as the most powerful country in Asia. "They have transformed a poor society by an economic miracle to become now the second-largest economy in the world. How could they not aspire to be number 1 in Asia, and in time the world?" The Chinese strategy, Lee maintains, will revolve around their "huge and increasingly highly skilled and educated workers to out-sell and out-build all others". Nevertheless, relations with the United States, at least in the medium term, will not take a turn for the worse because China will "avoid any action that will sour up relations with the U.S. To challenge a stronger and technologically superior power like the U.S. will abort their 'peaceful rise.'" Though Lee believes China is genuinely interested in growing within the global framework the United States has created, it is biding its time until it becomes strong enough to successfully redefine the prevailing political and economic order.China is thought to be becoming the world's largest economy and is making rapid progress in many areas. The United States is seen as a declining superpower as indicated by factors such as poor economic recovery, financial disorder, high deficits gaining close to GDP levels and unemployment, increasing political polarization, and overregulation forcing jobs overseas in China.
Some consensus has concluded that China has reached the qualifications of superpower status, citing China's growing political clout and leadership in the economic sectors has given the country renewed standings in the International Community. Although China's military projection is still premature and untested, the perceived humiliation of US leadership in failing to prevent its closest allies from joining the Asian Infrastructure Investment Bank, along with the Belt and Road Initiative and China's role in the worldwide groundings of the Boeing 737 MAX, was seen as a paradigm shift or an inflection point to the unipolar world order that dominated post-Cold War international relations. University Professor Øystein Tunsjø argues that competition between China and the USA will increase, leading to the gap between them decreasing, while the gap between the two countries and the rest of the top ten largest economies will widen. Additionally, economics correspondent, Peter S. Goodman and Beijing Bureau Chief of China, Jane Perlez further stated that China is using a combination of its economic might and growing military advancements to pressure, coerce and change the current world order to accommodate China's interests at the expense of the United States and its allies.The 2019 Chinese Defense White Paper highlights the growing strategic competition between China and the United States. According to Anthony H. Cordesman, although the paper flags both China and the US as competing superpowers, it was far more moderate in its treatment of the US in contrast to the United States' view on Chinese military developments. Cordesman states that the paper was a warning that will shape Sino-American relations as China becomes stronger than Russia in virtually every aspect other than its nuclear arsenal.On 19 August 2019, the United States Studies Centre published a report, suggesting that Washington no longer enjoys primacy in the Indo-Pacific. It stresses that the War on Terror has greatly distracted the US response to China's role in the Pacific; that US military force in the region has greatly atrophied whereas Beijing only grew stronger and more capable since 9/11, to the point that China could now actively challenge the United States over the Indo-Pacific. China's challenging the United States for global predominance constitutes the core issue in the debate over the American decline.China's emergence as a global economic power is tied to its large working population. However, the population in China is aging faster than almost any other country in history. Current demographic trends could hinder economic growth, create challenging social problems, and limit China's capabilities to act as a new global hegemon. China's primarily debt-driven economic growth also creates concerns for substantial credit default risks and a potential financial crisis.
=== United Kingdom ===
The United Kingdom of Great Britain and Northern Ireland is a sovereign country in north-western Europe, off the north-western coast of the European mainland. The United Kingdom includes the island of Great Britain, the north-eastern part of the island of Ireland, and many smaller islands within the British Isles. Northern Ireland shares a land border with the Republic of Ireland. Otherwise, the United Kingdom is surrounded by the Atlantic Ocean, with the North Sea to the east, the English Channel to the south and the Celtic Sea to the south-west, giving it the 12th-longest coastline in the world. The Irish Sea separates Great Britain and Ireland. The total area of the United Kingdom is 242,500 square kilometres (93,628 sq mi), with an estimated population in 2020 of 68 million.The nearby Isle of Man, Guernsey and Jersey are not part of the UK, being Crown Dependencies with the British Government responsible for defence and international representation. There are also 14 British Overseas Territories, the last remnants of the British Empire which, at its height in the 1920s, encompassed almost a quarter of the world's landmass and a third of the world's population, and was the largest empire in history. British influence can be observed in the language, culture and the legal and political systems of many of its former colonies.The United Kingdom has the world's fifth-largest economy by nominal gross domestic product (GDP), and the tenth-largest by purchasing power parity (PPP). It has a high-income economy and a very high human development index rating, ranking 13th in the world. The UK became the world's first industrialised country and was the world's foremost power during the 19th and early 20th centuries. Today the UK remains one of the world's great powers, with considerable economic, cultural, military, scientific, technological and political influence internationally. It is a recognised nuclear state and is ranked fourth globally in military expenditure. It has been a permanent member of the United Nations Security Council since its first session in 1946.
The United Kingdom is a member of the Commonwealth of Nations, the Council of Europe, the G7, the Group of Ten, the G20, the United Nations, NATO, AUKUS, the Organisation for Economic Co-operation and Development (OECD), Interpol, and the World Trade Organization (WTO). It was a member state of the European Communities (EC) and its successor, the European Union (EU), from its accession in 1973 until its withdrawal in 2020 following a referendum held in 2016.
Since the end of the second World War, the United Kingdom has been described as a "super power in decline". Nonetheless, a 2019 study in geopolitical capability found the United Kingdom to be the most powerful nation in Europe and the second most powerful in the world behind the United States. In the aftermath of the second World War and the Suez crisis, the United Kingdom substantially declined as a world power. Towards the end of the 20th century, and especially under the Conservative-led government of Margaret Thatcher and the Labour-led government of Tony Blair, the United Kingdom underwent a period of strong economic growth and cultural reach, especially in the United States; the relationship between the UK and the US is generally considered to be among the strongest international relationships. A notable break in this tradition occurred under the administration of Barack Obama who sought to align with Germany as a principal European ally. Although a highly controversial figure in the United Kingdom, President Donald Trump described the UK-US relationship as "just so important" and the administration of President Joe Biden has restored traditional relations, reiterating that "the United States has no closer ally than the United Kingdom".The UK has been described as a "cultural superpower", and London has been described as a world cultural capital. A global opinion poll for the BBC saw the UK ranked the third most positively viewed nation in the world (behind Germany and Canada) in 2013 and 2014, although the 2003 War in Iraq considerably damaged perception of the UK outside of the Anglosphere. While the United Kingdom has maintained "exceptionally strong" relations with Italy and the Netherlands, the decision to withdraw from the European Union sparked sharp criticism of the United Kingdom across other major European powers.
=== France ===
France is considered to be a great power. France retains its centuries-long status as a global centre of art, science and philosophy. It hosts the fifth-largest number of UNESCO World Heritage Sites and is the world's leading tourist destination, receiving over 89 million foreign visitors in 2018. France is a cultural superpower. France is a developed country with the world's fifth-largest economy by nominal GDP and eight-largest by PPP; in terms of aggregate household wealth, it ranks fourth in the world. France performs well in international rankings of education, health care, life expectancy and human development. It remains a great power in global affairs, being one of the five permanent members of the United Nations Security Council and an official nuclear-weapon state. France is a founding and leading member of the European Union and the Eurozone, as well as a key member of the Group of Seven, North Atlantic Treaty Organization (NATO), Organisation for Economic Co-operation and Development (OECD) and La Francophonie. It is also a transcontinental country spanning Western Europe and overseas regions and territories in the Americas and the Atlantic, Pacific and Indian Oceans. Including all of its territories, France has twelve time zones, the most of any country. Its metropolitan area extends from the Rhine to the Atlantic Ocean and from the Mediterranean Sea to the English Channel and the North Sea; overseas territories include French Guiana in South America, Saint Pierre and Miquelon in the North Atlantic, the French West Indies, and several islands in Oceania and the Indian Ocean. Due to its several coastal territories, France has the largest exclusive economic zone in the world. France borders Belgium, Luxembourg, Germany, Switzerland, Monaco, Italy, Andorra and Spain in Europe, as well as the Netherlands, Suriname and Brazil in the Americas. Its eighteen integral regions (five of which are overseas) span a combined area of 643,801 km2 (248,573 sq mi) and over 68 million people (as of January 2021).
France has a developed, high-income mixed economy, characterised by sizeable government involvement, economic diversity, a skilled labour force, and high innovation. For roughly two centuries, the French economy has consistently ranked among the ten largest globally; it is currently the world's eight-largest by purchasing power parity, the fifth-largest by nominal GDP, and the second-largest in the European Union by both metrics. France is considered an economic power, with membership in the Group of Seven leading industrialised countries, the Organisation for Economic Co-operation and Development (OECD), and the Group of Twenty largest economies.
France's economy is highly diversified; services represent two-thirds of both the workforce and GDP, while the industrial sector accounts for a fifth of GDP and a similar proportion of employment. France is the third-biggest manufacturing country in Europe, behind Germany and Italy, and ranks eighth in the world by share of global manufacturing output, at 1.9 percent. Less than 2 percent of GDP is generated by the primary sector, namely agriculture; however, France's agricultural sector is among the largest in value and leads the EU in terms of overall production.In 2018, France was the fifth-largest trading nation in the world and the second-largest in Europe, with the value of exports representing over a fifth of GDP. Its membership in the Eurozone and the broader European Single Market facilitate access to capital, goods, services, and skilled labour. Despite protectionist policies over certain industries, particularly in agriculture, France has generally played a leading role in fostering free trade and commercial integration in Europe in order to enhance its economy. In 2019, it ranked first in Europe and 13th in the world in foreign direct investment, with European countries and the United States being leading sources. According to the Bank of France, the leading recipients of FDI were manufacturing, real estate, finance and insurance. The Paris region has the highest concentration of multinational firms in Europe.
With 31 companies that are part of the world's biggest 500 companies, France was in 2020 the most represented European country in the 2020 Fortune Global 500, ahead of Germany (27 companies) and the UK (22).As of August 2020, France was also the country that weighed the most on the Eurozone's EURO STOXX 50 (representing 36.4% of all total assets), ahead of Germany (35.2%).Several French corporations rank amongst the largest in their industries such as AXA in insurance and Air France in air transportation. Luxury and consumer good are particularly relevant, with L'Oreal being the world's largest cosmetic company while LVMH and Kering are the world's two largest luxury product companies. In energy and utilities, GDF-Suez and EDF are amongst the largest energy companies in the world, and Areva is a large nuclear-energy company; Veolia Environnement is the world's largest environmental services and water management company; Vinci SA, Bouygues and Eiffage are large construction companies; Michelin ranks in the top 3 tire manufacturers; JCDecaux is the world's largest outdoor advertising corporation; BNP Paribas, Credit Agricole and Société Générale rank amongst the largest in the world by assets. Capgemini and Atos are among the largest technology consulting companies.
Carrefour is the world's second-largest retail group in terms of revenue; Total is the world's fourth-largest private oil company; Danone is the world's fifth-largest food company and the world's largest supplier of mineral water; Sanofi is the world's fifth-largest pharmaceutical company; Publicis is the world's third-largest advertising company; Groupe PSA is the world's 6th and Europe's 2nd largest automaker; Accor is the leading European hotel group; Alstom is one of the world's leading conglomerates in rail transport.
Under the doctrine of Dirigisme, the government historically played a major role in the economy; policies such as indicative planning and nationalisation are credited for contributing to three decades of unprecedented postwar economic growth known as Trente Glorieuses. At its peak in 1982, the public sector accounted for one-fifth of industrial employment and over four-fifths of the credit market. Beginning in the late 20th century, France loosened regulations and state involvement in the economy, with most leading companies now being privately owned; state ownership now dominates only transportation, defence and broadcasting. Policies aimed at promoting economic dynamism and privatisation have improved France's economic standing globally: it is among the world's 10 most innovative countries in the 2020 Bloomberg Innovation Index, and the 15th most competitive, according to the 2019 Global Competitiveness Report (up two places from 2018).According to the IMF, France ranked 30th in GDP per capita, with roughly $45,000 per inhabitant. It placed 23rd in the Human Development Index, indicating very high human development. Public corruption is among the lowest in the world, with France consistently ranking among the 30 least corrupt countries since the Corruption Perceptions Index began in 2012; it placed 22nd in 2021, up one place from the previous year. France is Europe's second-largest spender in research and development, at over 2 percent of GDP; globally, it ranks 12th. France is also the second largest contributor to the European Space Agency after Germany.Financial services, banking, and insurance are important part of the economy. AXA is the world's second-largest insurance company by total nonbanking assets in 2020. As of 2011, the three largest financial institutions cooperatively owned by their customers were French: Crédit Agricole, Groupe Caisse D'Epargne, and Groupe Caisse D'Epargne. According to a 2020 report by S&P Global Market Intelligenc, France's leading banks, BNP Paribas and Crédit Agricole, are among the top world's 10 largest bank by assets, with Société Générale and Groupe BPCE ranking 17th and 19th globally, respectively.Paris is a leading global city, and has one of the largest city GDP in the world and the largest in Europe. It ranks as the first city in Europe (and 3rd worldwide) by the number of companies classified in Fortune's Fortune Global 500. Paris produced US$984 billion at market exchange rates or around 1/3 of the economy of France in 2021 while the economy of the Paris metropolitan area — the largest in Europe with London—generates around 1/3 of France's GDP or around $1.0 trillion. Paris has been ranked as the 2nd most attractive global city in the world in 2019 by KPMG. La Défense, Paris's Central Business District, was ranked by Ernst & Young in 2017 as the leading business district in continental Europe, and fourth in the world. The OECD is headquartered in Paris, the nation's financial capital. The other major economic centres of the country include Lyon, Toulouse (centre of the European aerospace industry), Marseille and Lille.
The Paris stock exchange (French: La Bourse de Paris) is one of the oldest in the world, created by Louis XV in 1724. In 2000, it merged with counterparts in Amsterdam and Brussels to form Euronext, which in 2007 merged with the New York stock exchange to form NYSE Euronext, the world's largest stock exchange. Euronext Paris, the French branch of Euronext, is Europe's second-largest stock exchange market, behind the London Stock Exchange.
=== Russia ===
Russia, the world's largest nation, is home to over 30% of the world's natural resources according to some sources. Since its imperial times, it has been both a great power and a regional power. Throughout most of the Soviet-era, Russia was one of the world's two superpowers. However, after the dissolution of the Soviet Union, it lost its superpower status, and recently has been suggested as a potential candidate for resuming superpower status in the 21st century. While others have made the assertion that it is already a superpower. In 2009, Hugo Chavez, late President of Venezuela whose government was noted to have enjoyed warm relations with the Kremlin, stated that "Russia is a superpower", citing waning American influence in global affairs, and suggested the ruble be elevated to a global currency. Israeli Prime Minister Benjamin Netanyahu called Russia an important superpower, praising its effectiveness as an ally of Israel. In his 2005 publication entitled Russia in the 21st Century: The Prodigal Superpower, Steven Rosefielde, a professor of economics at University of North Carolina at Chapel Hill, predicted that Russia would emerge as a superpower before 2010 and augur another arms race. However, Rosefielde noted that such an end would come with tremendous sacrifice to global security and the Russian people's freedom.In 2014, Stephen Kinzer of The Boston Globe compared Russia's actions with its own neighbouring territories, to those of "any other superpower", taking Ukraine and Crimea as examples. A mixed opinion has been offered by Matthew Fleischer of the Los Angeles Times: he contends that Russia will not become a superpower unless climate change eats away at the permafrost that covers, as of March 2014, two-thirds of the country's landmass. The absence of this permafrost would reveal immense stores of oil, natural gas, and precious minerals, as well as potential farmland, which would allow Russia to "become the world's bread basket—and control the planet's food supply".Russian news agency RIA Novosti called Russia a "superpower" after its actions in Syria, and after the formation of a coalition to fight ISIS in Syria and Iraq, Benny Avni of the New York Post called Russia the "world's new sole superpower".However, several analysts commented on the fact that Russia showed signs of an aging and shrinking population. Fred Weir said that this severely constricts and limits Russia's potential to re-emerge as a central world power. In 2011, British historian and professor Niall Ferguson also highlighted the negative effects of Russia's declining population, and suggested that Russia is on its way to "global irrelevance". Russia has, however, shown a slight population growth since the late 2000s, partly due to immigration and slowly rising birth rates.Nathan Smith of the National Business Review has said that despite Russia having potential, it did not win the new "Cold War" in the 1980s, and thus makes superpower status inaccurate. Dmitry Medvedev predicted that if the Russian elite is not consolidated, Russia will disappear as a single state. Vladimir Putin said the moment the Caucasus leaves Russia, other territorial regions would follow.Besides, other analysts state that despite having a formidable military, Russia can only be considered as a regional power as it only has major political and military influences on most Post-Soviet states, but not a country which has international economic influence like China. After Russia's poor performance in the 2022 Russian invasion of Ukraine, some analysts questioned Russia's military and power projection capabilities.
=== Germany ===
Germany is a great power with a strong economy; it has the largest economy in Europe, the world's fourth-largest economy by nominal GDP, and the fifth-largest by PPP. As a global leader in several industrial, scientific and technological sectors, it is both the world's third-largest exporter and importer of goods. As a developed country, which ranks very high on the Human Development Index, it offers social security and a universal health care system, environmental protections, and a tuition-free university education. Germany is a member of the United Nations, NATO, the G7, the G20, and the OECD. It has the third-greatest number of UNESCO World Heritage Sites.
Germany also has a social market economy with a highly skilled labour force, a low level of corruption, and a high level of innovation. It is the world's third-largest exporter and third-largest importer of goods, and has the largest economy in Europe, which is also the world's fourth-largest economy by nominal GDP, and the fifth-largest by PPP. Its GDP per capita measured in purchasing power standards amounts to 121% of the EU27 average (100%). The service sector contributes approximately 69% of the total GDP, industry 31%, and agriculture 1% as of 2017. The unemployment rate published by Eurostat amounts to 3.2% as of January 2020, which is the fourth-lowest in the EU.Germany is part of the European single market which represents more than 450 million consumers. In 2017, the country accounted for 28% of the Eurozone economy according to the International Monetary Fund. Germany introduced the common European currency, the Euro, in 2002. Its monetary policy is set by the European Central Bank, which is headquartered in Frankfurt.Being home to the modern car, the automotive industry in Germany is regarded as one of the most competitive and innovative in the world, and is the fourth-largest by production. The top ten exports of Germany are vehicles, machinery, chemical goods, electronic products, electrical equipments, pharmaceuticals, transport equipments, basic metals, food products, and rubber and plastics.Of the world's 500 largest stock-market-listed companies measured by revenue in 2019, the Fortune Global 500, 29 are headquartered in Germany. 40 major Germany-based companies are included in the DAX, the German stock market index which is operated by Frankfurt Stock Exchange. Well-known international brands include Mercedes-Benz, BMW, Volkswagen, Audi, Siemens, Allianz, Adidas, Porsche, Bosch and Deutsche Telekom. Berlin is a hub for startup companies and has become the leading location for venture capital funded firms in the European Union. Germany is recognised for its large portion of specialised small and medium enterprises, known as the Mittelstand model. These companies represent 48% global market leaders in their segments, labelled hidden champions.Research and development efforts form an integral part of the German economy. In 2018 Germany ranked fourth globally in terms of number of science and engineering research papers published. Germany was ranked 9th in the Global Innovation Index in 2019 and 2020. Research institutions in Germany include the Max Planck Society, the Helmholtz Association, and the Fraunhofer Society and the Leibniz Association. Germany is the largest contributor to the European Space Agency.
=== Japan ===
Japan is a great power and a member of numerous international organizations, including the United Nations (since 1956), the OECD, and the Group of Seven. Although it has renounced its right to declare war, the country maintains Self-Defense Forces that rank as one of the world's strongest militaries. After World War II, Japan experienced record growth in an economic miracle, becoming the second-largest economy in the world by 1990. Japanese economy was the world's second largest economy in terms of GDP until it was surpassed by China in 2010. As of 2021, the country's economy is the third-largest by nominal GDP and the fourth-largest by PPP. The country is the third-largest in the world by total wealth. It is also ranked "very high" on the Human Development Index.
In the 1980s, many political and economic analysts predicted that Japan would eventually accede to superpower status, due to its large population, huge gross domestic product and high economic growth at that time. Japan was expected to eventually surpass the economy of the United States, which never happened. However, Japan is considered a cultural superpower in terms of the large-scale influence Japanese food, music, video games, manga, anime and movies have on the world. In 2021, U.S. News & World Report ranked Japan as the most culturally influential country in Asia and 5th in the world.Japan is also considered to be a technological power, being the leader in the automotive, electronics (though its present-day position in the electronics field had declined by the 2010s) and robotics industries. As of 2022, 47 of the Fortune Global 500 companies are based in Japan.
Japan's most valuable and internationally known brands include: Toyota, Honda, Sony, Soft Bank, Subaru, Nissan, Mazda, Canon Inc., Uniqlo and Nintendo.Japan was ranked as the world's fourth most-powerful military in 2015. The military capabilities of the Japan Self-Defense Forces are held back by the pacifist 1947 constitution. However, there is a gradual push for a constitutional amendment. On 18 September 2015, the National Diet enacted the 2015 Japanese military legislation, a series of laws that allow Japan's Self-Defense Forces to collective self-defense of allies in combat for the first time under its constitution. In May 2017, former Japanese Prime Minister Shinzo Abe set a 2020 deadline for revising Article 9, which would legitimize the JSDF in the Constitution.
=== India ===
The Republic of India is considered a great power, but the country was not considered a great power until recently, given its recent history and economic and military expansion. There is no collective agreement among observers for the status of India. However, many scholars believe that India is a great power or emerging as so. It maintains one of the largest armed forces and military budgets in the world. Since the 1990s, Indian culture has become more prominent around the world. Bollywood movies and Indian cuisine are some of the major aspects of the culture of India. Although India maintains a position as a major economic and military power, it is not a permanent member of the United Nations Security Council.
India has seen considerable coverage of its potential of becoming a superpower, both in the media and among academics. In 2006, Newsweek and the International Herald Tribune joined several academics in discussing India's potential of becoming a superpower.Anil Gupta believes that due to India's functional institutions of democracy, the country will emerge as a desirable, entrepreneurial and resource and energy-efficient superpower in the near future. He had predicted the nation's emergence as a full-fledged economic superpower by 2025. In addition, he believed that India has the potential to serve as a leading example of how to combine rapid economic growth with fairness towards and inclusion of those at the bottom rungs of the ladder and of efficient resource utilization, especially in energy. India briefly became the world's fastest growing economy in 2015 but growth declined below China's since 2018.Economists and Researchers at Harvard University have projected India's 7% projected annual growth rate through 2024 would continue to put it ahead of China, making India the fastest growing economy in the world. In 2017, Center for International Development at Harvard University, published a research study, projecting that India has emerged as the economic pole of global growth by surpassing China and is expected to maintain its lead over the coming decade.Robyn Meredith pointed out in 2007 that the average incomes of European and Americans are higher than Chinese and Indians, and hundreds of millions of Chinese as well as Indians live in poverty, she also suggested that economic growth of these nations has been the most important factor in reducing global poverty of the last two decades, as per the World Bank report.Amy Chua adds to this, that India has made tremendous strides to fix its internal problems, stating that some of India's achievements, such as working to dismantle the centuries-old caste system and maintaining the world's largest diverse democracy, are historically unprecedented.Fareed Zakaria pointing out that India's young population coupled with the second-largest English-speaking population in the world could give India an advantage over China. He also believes that while other industrial countries will face a youth gap, India will have many young people, or in other words, workers, and by 2050, its per capita income will rise by twenty times its current level. According to Zakaria, another strength that India has is that its democratic government has lasted for 60 years, stating that a democracy can provide for long-term stability, which has given India a name.Clyde V. Prestowitz Jr., founder and president of the Economic Strategy Institute and former counselor to the Secretary of Commerce in the Reagan administration, has predicted that "It is going to be India's century. India is going to be the biggest economy in the world. It is going to be the biggest superpower of the 21st century."According to the report named "Indian Century: Defining India's Place in a Rapidly Changing Global Economy" by IBM Institute for Business Value, India is predicted to be among the world's highest-growth nations over the coming years.
=== Brazil ===
The Federative Republic of Brazil has been cited by former US president Barack Obama to be a great power, and has been cited as an 'environmental superpower'. This unique environmental heritage positions inputs responsibilities in the preservation of the Amazon, creating a fund for mainteance of the rainforest and a pact to preserve the rainforest. Brazil has been central in the discussions concerning the climate changes and hosting the United Nations Conference on Sustainable Development.
The economy of Brazil is historically the largest in Latin America and the Southern Hemisphere in nominal terms. The Brazilian economy is the third largest in the Americas. The economy is a middle income developing mixed economy. In 2022, according to International Monetary Fund (IMF), Brazil has the 10th largest gross domestic product expenditure (GDP) and has the 8th largest purchasing power parity. Brazil is a member of diverse economic organizations, such as Mercosur, Prosur, G8+5, G20, WTO, Paris Club, Cairns Group, and is advanced to be a permanent member of the OECD.Is the largest country in South America and in Latin America. At 8.5 million square kilometers (3,300,000 sq mi) and with over 217 million people, Brazil is the world's fifth-largest country by area and the seventh most populous.
Brazil is member of various international organizations, and is actively engaged in the reform of the United Nations Security Council. It formed the G4 alliance with Germany, India, and Japan for the purpose of supporting each other's bids for permanent seats. Their proposal calls for an enlarged Security Council, expanded in both the permanent and non-permanent categories of membership. A wide coalition of member states from all regional groups of the United Nations supported the initiative.
As a founding member of the United Nations, Brazil has a long tradition of contributing to peacekeeping operations. Brazil has participated in 33 United Nations peacekeeping operations and contributed with over 27,000 troops. Currently, Brazil contributes with more than 2,200 troops, military observers and police officers in three continents.
Brazil has led the military component of the United Nations Stabilisation Mission in Haiti (MINUSTAH) since its establishment in 2004. The mission's Force Commander is Major General Fernando Rodrigues Goulart of the Brazilian Army. Brazil is the biggest troop contributing country to MINUSTAH, with 2,200 active military personnel.
=== Italy ===
Italy has been referred to as a great European power with almost the same power as Germany, France, and the UK., but due to internal political instability, a large public debt, a diminishing economic productivity, low economic growth in the last ten years and a significant Centre-North/South socio-economic divide, it is considered as the least of the great powers. Due to the lack of international influence in recent years, Italy is now considered as a European power instead of a global power.
Italy's great power strength includes a vast advanced economy (in terms of national wealth, net wealth per capita and national GDP), a strong manufacturing industry, a large luxury goods market, a large national budget and the third largest gold reserve in the world. It has one of the largest SDRs and Voting Power in the IMF. The country is a cultural superpower and it has close ties with the rest of the Catholic world as the home of the Pope. Italy is a key player in maintaining international security, especially in the wider Mediterranean region, by performing air policing duties for its allies and commanding multinational forces in foreign countries. The country has therefore developed considerable military capabilities by building two aircraft carriers and establishing some overseas military bases. The Italian navy was the first to launch an intermediate-range ballistic missile from the sea, an UGM-27 Polaris launched from the cruiser Giuseppe Garibaldi. The country is home to two nuclear bases and, as part of the NATO nuclear sharing program, therefore has a retaliatory nuclear capacity despite nominally being a non-nuclear state. According to the former Italian President Francesco Cossiga, Italy's plans of nuclear retaliation during the Cold War consisted of targeting nuclear weapons in Czechoslovakia and Hungary in case the Soviet Union waged nuclear war against NATO. He acknowledged the presence of U.S. nuclear weapons in Italy, and speculated about the possible presence of British and French nuclear weapons.
Italy secretly developed its own nuclear weapons program, and one in collaboration with France and Germany, but abandoned such projects when it joined the nuclear sharing program. The country has developed the ABM PAAMS system. It has developed several space-launch vehicles such as Alfa and more recently Vega. In more recent years, under the auspices of European space agency, it has demonstrated the reentry and landing of a spacecraft, the Intermediate eXperimental Vehicle. Italy is home to one of two ground operations centres of the Galileo global satellite navigation system.
Besides, Italy has as one of the most advanced economies in the world as the eighth-largest economy by nominal GDP (third in the European Union), the sixth-largest national wealth and the third-largest central bank gold reserve. It ranks very high in life expectancy, quality of life, healthcare, and education. The country is considered a great power and it plays a prominent role in regional and global economic, military, cultural, and diplomatic affairs. Italy is a founding and leading member of the European Union and a member of numerous international institutions, including the United Nations, NATO, the OECD, the Organization for Security and Co-operation in Europe, the World Trade Organization, the Group of Seven, the G20, the Union for the Mediterranean, the Latin Union, the Council of Europe, Uniting for Consensus, the Schengen Area, and many more. The source of many inventions and discoveries, the country has long been a global centre of art, music, literature, philosophy, science and technology, and fashion, and has greatly influenced and contributed to diverse fields including cinema, cuisine, sports, jurisprudence, banking, and business. As a reflection of its cultural wealth, Italy has the world's largest number of World Heritage Sites (58), and is the fifth-most visited country.
Moreover, Italy contributes greatly to scientific research and operates some permanent research stations in Antarctica. In terms of spaceflight capability, the country owns the Broglio Space Centre. The country is a major contributor to the European Space Agency and the International Space Station.
== See also ==
Cold War 1947–1989
Concert of Europe, after 1814
Diplomatic history of World War I
Diplomatic history of World War II
European balance of power
Foreign policy of the Russian Empire
Great Eastern Crisis, 1875–1878
Historic recurrence
Historiography of the British Empire
History of the foreign relations of the United Kingdom
Pax Britannica
Timeline of British diplomatic history
History of colonialism
History of French foreign relations
History of German foreign policy
History of globalization
International relations (1648–1814)
International relations (1919–1939)
International relations (1814–1919)
List of ancient great powers
List of largest empires
List of medieval great powers
Precedence among European monarchies
Middle power
New Imperialism
Potential superpower
Power (international relations)
Timeline of European imperialism
Timeline of United States diplomatic history
== Notes ==
== References ==
== Bibliography ==
DeLong, J. Bradford (February 1997). "Slouching Towards Utopia?: The Economic History of the Twentieth Century. XV. Nazis and Soviets". econ161.berkeley.edu. University of California at Berkeley. Archived from the original on 11 May 2008. Retrieved 21 April 2013.
Evans, Richard J. (2005). The Third Reich in Power. New York: Penguin. ISBN 978-0-14-303790-3.
Ingrao, Charles & Szabo, Franz A.J., eds. (2007). The Germans and the East. Purdue University Press. ISBN 978-155753-443-9.
Kershaw, Ian (2008). Hitler: A Biography. New York: W. W. Norton & Company. ISBN 978-0-393-06757-6.
McNab, Chris (2009). The Third Reich. London: Amber Books. ISBN 978-1-906626-51-8.
Reinach, Joseph (1920). "Le rôle de l'impératrice Eugénie en septembre et octobre 1870". Revue d'Histoire du XIXe siècle – 1848 (in French). Société d'Histoire de la Révolution de 1848. 17 (85): 193. doi:10.3406/r1848.1920.1652.
Shirer, William L. (1960). The Rise and Fall of the Third Reich. New York: Simon & Schuster. ISBN 978-0-671-62420-0.
Truitt, Wesley B. (2010). Power and Policy: Lessons for Leaders in Government and Business. Praeger. ISBN 978-031338-240-6.
Tooze, Adam (2006). The Wages of Destruction: The Making and Breaking of the Nazi Economy. New York; Toronto: Viking. ISBN 978-0-670-03826-8.
== Further reading ==
Banks, Arthur. (1988) A World Atlas of Military History 1861–1945
Cambridge Modern History Atlas (1912) online. 141 maps
Catchpole, Brian. (1982) Map History of the Modern World
Cooper, F. (2008). Empires and Political Imagination in World History. Princeton [u.a.]: Princeton University Press.
Daniels, Patricia S. and Stephen G. Hyslop, Almanac of World History (3rd ed 2014); 384pp well illustrated
Doyle, M. W. (1986). Empires. Ithaca, N.Y: Cornell University Press.
Farrington, K. (2003). Historical Atlas of Empires. London: Mercury.
Grenville, J.A.S. (1994) A History of the World in the Twentieth Century (1994). online
Haywood, John. (1997) Atlas of world history online
Joffe, Josef. The myth of America's decline: Politics, economics, and a half century of false prophecies ( WW Norton & Company, 2014).
Kinder, Hermann and Werner Hilgemann. The Penguin Atlas of World History (2 vol, 2004); advanced topical atlas. excerpt of vol 1 also see excerpt vol 2
Langer, William, ed. (1973) An Encyclopedia of World History (1948 And later editions) online
Stearns, Peter, ed. The Encyclopedia of World History (2007), 1245pp; update of Langer
Mckay, Derek, and H.M. Scott (1983). The Rise of the Great Powers 1648 – 1815. Pearson. ISBN 9781317872849.{{cite book}}: CS1 maint: multiple names: authors list (link)
Pella, John & Erik Ringmar, (2019) History of international relations Online Archived 16 August 2019 at the Wayback Machine
O'Brian, Patrick K. Atlas of World History (2007) online
Pastor, Robert, ed. A Century's Journey How The Great Powers Shape The World (2000)
Rand McNally Atlas of World History (1983), maps #76–81. Published in Britain as the Hamlyn Historical Atlas online
Roberts, J. M. and Odd Arne Westad, eds. The Penguin History of the World (6th ed. 2014) 1280pp excerpt
Robertson, Charles Grant. An historical atlas of modern Europe from 1789 to 1922 with an historical and explanatory text (1922) online |
Countries | Post-Soviet states | The post-Soviet states, also referred to as the former Soviet Union (FSU) or the former Soviet republics, are the independent sovereign states that emerged/re-emerged out of the dissolution of the Soviet Union in 1991. Prior to their independence, they existed as Union Republics — top-level constituents of the Soviet Union. There are 15 post-Soviet states in total: Armenia, Azerbaijan, Belarus, Estonia, Georgia, Kazakhstan, Kyrgyzstan, Latvia, Lithuania, Moldova, Russia, Tajikistan, Turkmenistan, Ukraine, and Uzbekistan. Each of these countries succeeded their respective Union Republics: the Armenian SSR, the Azerbaijan SSR, the Byelorussian SSR, the Estonian SSR, the Georgian SSR, the Kazakh SSR, the Kirghiz SSR, the Latvian SSR, the Lithuanian SSR, the Moldavian SSR, the Russian SFSR, the Tajik SSR, the Turkmen SSR, the Ukrainian SSR, and the Uzbek SSR. In Russia, the term "near abroad" (Russian: ближнее зарубежье bližneye zarʉbežye) is sometimes used to refer to other post-Soviet states.
Following the end of the Cold War, the international community de facto recognized Russia as the successor state to the Soviet Union as a whole, rather than to just the Russian SFSR. In contrast, the other post-Soviet states were recognized as successors only to their corresponding Union Republics. However, Russia's status as the sole legitimate successor in this capacity has been disputed by Ukraine, which has proclaimed by law that it is the successor state to both the Ukrainian SSR and the Soviet Union as a whole. The question of whether Russia or Ukraine succeeded the Soviet Union in 1991 arose due to a comprehensive dispute between the two countries over what had been collective Soviet state-owned properties, now divided by the Russia–Ukraine border.The Union Republics of the Baltic states (Estonia, Latvia, Lithuania) were the first to break away from the Soviet Union by proclaiming the restoration of their national independence between March and May 1990; they cited legal continuity from the original Baltic states, asserting that Baltic sovereignty had continued on a de jure basis due to the belligerent nature of the 1940 Soviet annexation. Subsequently, the 12 remaining Union Republics seceded, with all of them jointly establishing the Commonwealth of Independent States (CIS) and most of them later joining the Russian-led Collective Security Treaty Organization (CSTO). On the other hand, the three Baltic states pursued a policy of near-total disengagement with the Russian-dominated post-Soviet sphere, instead focusing on integrating themselves with the European Union (EU) and the North Atlantic Treaty Organization (NATO). They successfully attained NATO membership in March 2004, and were granted EU membership two months later. Since the dissolution of the Soviet Union and the integration of the Baltic states with the EU and NATO, many EU officials have stressed the importance of establishing EU Association Agreements with the other post-Soviet states. Since the 2000s, Ukraine and Georgia have actively sought NATO membership due to increasingly hostile Russian interference in their internal affairs. However, the prospect of NATO's eastward enlargement further escalated regional tensions, culminating in the Russo-Georgian War since 2008 and the Russo-Ukrainian War since 2014.
Due to the post-Soviet conflicts, several disputed states with varying degrees of international recognition have emerged within the territory of the former Soviet Union. These include Transnistria, an unrecognized Russian-backed state in eastern Moldova; Abkhazia and South Ossetia, two partially recognized Russian-backed states in northern Georgia; and Artsakh, an unrecognized Armenian breakaway state in southwestern Azerbaijan. The United Nations (UN) has historically considered Russian-backed states in the "near abroad" to be illegitimate, instead viewing them as constituting Russian-occupied territories. The aftermath of the Maidan Revolution saw the emergence of Russian-backed states in Ukraine in 2014: the Republic of Crimea in southern Ukraine briefly claimed independence before being annexed by Russia in 2014; and the Donetsk People's Republic and the Luhansk People's Republic, both located in Ukraine's Donbas, declared independence in 2014 before being annexed by Russia in 2022, amidst the ongoing Russian invasion of Ukraine.
== Name ==
In the political language of Russia and some other post-Soviet states, the term near abroad (Russian ближнее зарубежье "blizhnee zarubezhe") refers to the independent republics that emerged after the dissolution of the Soviet Union. Increasing usage of the term in English is connected to assertions of Russia's right to maintain significant influence in the region. Russian President Vladimir Putin has declared the region to be a component of Russia's "sphere of influence", and strategically vital to Russian interests. The concept has been compared to the Monroe Doctrine.The AP Styleguide recommends avoiding using the shorthand "former Soviet republic(s)" unless relevant to the story.
== Country comparison ==
The 15 states may be divided into four subregions. Not included in these categories are the several de facto independent states presently lacking international recognition (read below: Separatist conflicts).
=== Current leaders ===
==== Heads of state ====
==== Heads of government ====
== Economy ==
The dissolution of the Soviet Union took place as one result of and against the backdrop of the general stagnation, even regression, of the economy of the USSR. As the Gosplan, which had set up production chains to cross SSR lines, broke down, the inter-republic economic connections were also disrupted, leading to even more serious effects on the post-Soviet economies.
Most of the formerly Soviet states began the transition to a market economy from a command economy in 1990–1991 and made efforts to rebuild and restructure their economic systems, often following neoliberal shock therapy policies, with varying results. In all, the process triggered severe economic declines, with gross domestic product (GDP) dropping by more than 40% overall between 1990 and 1995. This decline in GDP was much more intense than the 27% decline that the United States suffered in the wake of the Great Depression between 1930 and 1934. The reconfiguration of public finance in compliance with capitalist principles resulted in dramatically reduced spending on health, education and other social programs, leading to a sharp increase in poverty and economic inequality. The economic shocks associated with wholesale privatization resulted in the excess deaths of roughly 1 million working age individuals throughout the former Soviet bloc in the 1990s. A study by economist Steven Rosefielde asserts that 3.4 million Russians died premature deaths from 1990 to 1998, partly as the result of the shock therapy policies imposed by the Washington Consensus.The initial transition decline was eventually arrested, and after 1995 the economy in the post-Soviet states began to recover, with GDP switching from negative to positive growth rates. By 2007, 10 of the 15 post-Soviet states had recovered their 1991 GDP levels. According to economist Branko Milanović, in 2015 many former Soviet republics and other former communist countries still have not caught up to their 1991 levels of output, including Bosnia-Herzegovina, Georgia, Kyrgyzstan, Moldova, Serbia, Tajikistan and Ukraine. He concluded that "only 1 out of 10 people living in 'transition' countries have seen a successful transition to capitalism and more democracy." Commenting on Milanović's report in 2021, Kristen Ghodsee says this view is "essentially correct" and perhaps underestimates "the negative impacts of transition by focusing only on GDP, inequality and democratic consolidation" whereas Mitchell A. Orenstein says this view is "overly pessimistic" and notes that "Poland had done spectacularly well and living standards had increased in many countries."Most of the new states' constitutions define directly or indirectly the economic system of the countries parallel to the democratic transition of the 1990s, emphasising the free market economy. The average government debt in these countries is nearly 44%, but the deviation is great, because the lowest figure is close to 10% but the highest is 97%. The trend shows that the sovereign debt-to-GDP ratio in most of the countries has been rising. The constitutional background for taxation is similar. Central banks are often independent state institutions, which possess the monopoly on managing and implementing a state's or federation's monetary policy. Besides monetary policy, some of them also perform the supervision of the financial intermediary system.Change in gross domestic product (GDP) in constant prices, 1991–2015
*Economy of most Soviet republics started to decline in 1989–1990, thus indices for 1991 do not match pre-reform maximums.
**The year when GDP decline switched to GDP growth
List of the present gross domestic product (GDP) (figures are given in 2023 United States dollars for the year 2023 according to the IMF)
== Developmental progress ==
The post-Soviet states listed according to their Human Development Index scores in 2021
Very High Human Development:
Estonia: 0.890
Lithuania: 0.875
Latvia: 0.863
Russia: 0.822
Kazakhstan: 0.811
Belarus: 0.808
Georgia: 0.802High Human Development:
Ukraine: 0.773
Moldova: 0.767
Armenia: 0.759
Azerbaijan: 0.745
Turkmenistan: 0.745
Uzbekistan: 0.727Medium Human Development:
Kyrgyzstan: 0.692
Tajikistan: 0.685
== Regional organizations ==
A number of regional organizations and cooperating blocs have sprung up since the dissolution of the Soviet Union. Only organizations that are mainly (or completely) composed of post-Soviet states are listed in this section; organizations with wider memberships are not discussed. The 15 post-Soviet states are divided in their participation to the regional blocs:
Belarus, Russia and Ukraine founded the Commonwealth of Independent States (CIS) in December 1991. It was conceived as a successor organization to the USSR, and in December 1993 it included 12 of the 15 former Soviet republics (except the three Baltic states). It currently consists of nine of the 15 former Soviet republics, with one associate state (Turkmenistan). Georgia withdrew from the CIS in August 2008, while Ukraine stopped participating from the CIS in May 2018.
The three Baltic states have not sought membership in any of these post-Soviet organizations, seeking and achieving membership in the European Union and NATO instead, although their electricity and rail systems remain closely connected with former Soviet organizations. The sole exception to the above has been their recent membership in the Community of Democratic Choice.
The Central Asian states of Kazakhstan, Kyrgyzstan, Tajikistan and Uzbekistan (as well as Belarus) are members of the CIS and participate in several regional organizations that have Russia as a primary mover. Such organizations are the Eurasian Economic Community (later merged with Eurasian Economic Union, which Tajikistan and Uzbekistan are not members of), Collective Security Treaty Organization and the Shanghai Cooperation Organisation. The last two groups only became distinct once Uzbekistan withdrew from GUAM and sought membership in EurAsEc and CSTO (which it subsequently withdrew from in 2008 and 2012, respectively).
Armenia, besides its membership in CIS participates in Collective Security Treaty Organization and the Eurasian Economic Union.
Moldova and Azerbaijan participate in the CIS but other than that they mostly cooperate within regional organizations that are not dominated by Russia. Such organizations are GUAM and the Community of Democratic Choice. Although Ukraine is one of the three founding countries of the CIS, it is legally not a member because it has never ratified the 1993 CIS Charter.
Turkmenistan is an associate member of CIS (having withdrawn from full membership in August 2005) and a member in the Economic Cooperation Organization; it has not sought closer integration in any of the other Western or post-Soviet organizations.
In 2008, Georgia notified the CIS executive bodies of its decision to leave the regional organization, and according to the CIS Charter (sec. 1, art. 9) this decision went into force 12 months after the notification date.
=== Commonwealth of Independent States ===
The Commonwealth of Independent States (CIS) consists of 10 former Soviet Republics that differ in their membership status. As of December 2010, 9 countries have ratified the CIS charter and are full CIS members (Armenia, Azerbaijan, Belarus, Moldova, Kazakhstan, Kyrgyzstan, Russia, Tajikistan, Uzbekistan), one country (Turkmenistan) is an associate member and two countries (Georgia, Ukraine) left the organization in 2009 and in 2018. In 2014, Ukraine declined its CIS chairmanship and considered withdrawal from the organization.In 1994, the CIS countries agreed to create a free trade area, but the agreements were never signed. On 19 October 2011, Armenia, Belarus, Kazakhstan, Kyrgyzstan, Moldova, Russia, Tajikistan and Ukraine signed a free trade agreement. Uzbekistan joined the free trade area in 2013.
=== Eurasian Economic Community ===
The Eurasian Economic Community (EURASEC), formerly the CIS Customs Union, was established by Russia, Belarus, Kazakhstan, Kyrgyzstan and Tajikistan. Ukraine and Moldova have observer status in the community; however, Ukraine has declared its desire not to become a full member state. Because having common borders with the rest of the community is a prerequisite for full membership, Moldova is barred from seeking it. Uzbekistan applied for membership in October 2005, when the process of merging Central Asian Cooperation Organization and the Eurasian Economic Community began; it joined on 25 January 2006. Uzbekistan subsequently suspended its membership in 2008.On 10 October 2014 an agreement on the termination of the Eurasian Economic Community was signed in Minsk after a session of the Interstate Council of the EAEC. The Eurasian Economic Community was terminated from 1 January 2015 in connection with the launch of the Eurasian Economic Union.
=== Customs Union of Belarus, Kazakhstan and Russia ===
Russia, Belarus, Kazakhstan created a customs union that entered into force in July 2010. Ukraine, Kyrgyzstan and Tajikistan indicated interest in joining at the time. Russia has been eager for Armenia, Moldova and Ukraine to join the custom union instead of the European Union, and the Moldovan break-away state of Transnistria has supported this. In 2013, Kyrgyzstan and Armenia announced plans to seek membership, but division over the issue in Ukraine led to the Revolution of Dignity after the Ukrainian government backed out of an EU Eastern Partnership in favor of the union. In 2014, voters in the Moldovan autonomous region of Gagauzia rejected closer ties to the EU in favor of the union.On 1 January 2012, Russia, Kazakhstan and Belarus established the Single Economic Space which ensures the effective functioning of a single market for goods, services, capital and labour, and to establish coherent industrial, transport, energy and agricultural policies. The agreement included a roadmap for future integration and established the Eurasian Economic Commission (modelled on the European Commission). The Eurasian Economic Commission serves as the regulatory agency for the Eurasian Customs Union, the Single Economic Space and the Eurasian Economic Union.
=== Eurasian Economic Union ===
The Eurasian Economic Union is an economic union of post-Soviet states. The treaty aiming for the establishment of the EAEU was signed on 29 May 2014 by the leaders of Belarus, Kazakhstan and Russia, and came into force on 1 January 2015. Treaties aiming for Armenia's and Kyrgyzstan's accession to the Eurasian Economic Union were signed on 9 October 2014 and 23 December respectively. Armenia's accession treaty came into force on 2 January 2015. Although Kyrgyzstan's accession treaty will not come into force until May 2015, provided it has been ratified, it will participate in the EAEU from the day of its establishment as an acceding state. Moldova and Tajikistan are prospective members.
=== Collective Security Treaty Organization ===
Seven CIS member states, namely Russia, Belarus, Kazakhstan, Kyrgyzstan, Tajikistan, Uzbekistan and Armenia, have enhanced their military cooperation, establishing the Collective Security Treaty Organization (CSTO), this being an expansion of the previous Collective Security Treaty (CST). Uzbekistan which (alongside Georgia and Azerbaijan) withdrew from the CST in 1999, joined GUAM. Then in 2005, it withdrew from GUAM and joined the CSTO in 2006. On 28 June 2012, Uzbekistan suspended its membership in the CSTO.
=== North Atlantic Treaty Organization ===
Three former Soviet states are members of NATO: Estonia, Latvia and Lithuania. Georgia, where both public opinion and the ruling government favor NATO membership, is in the Intensified Dialogue program with NATO. Ukraine also declared joining NATO as its geopolitical goal once again in 2017 (the first time being right after the Orange Revolution and in the beginning of presidency of Viktor Yushchenko), after the presidency of Viktor Yanukovych, during which the government officially declared neutrality and ceased to seek NATO membership.Other states in the Partnership for Peace and Individual Partnership Action Plan program include Armenia, Azerbaijan, Belarus, Kazakhstan, Kyrgyzstan, Moldova, Russia, Tajikistan, Turkmenistan and Uzbekistan.
=== GUAM ===
Four member states, namely Georgia, Ukraine, Azerbaijan and Moldova, established the GUAM group that was largely seen as intending to counter Russian dominance in the region. Notably, these four nations do not participate in any of the other regional organizations that sprang up in the region since the dissolution of the Soviet Union (other than the CIS).
=== Union State ===
The Union State of Russia and Belarus was originally formed on 2 April 1996 under the name Commonwealth of Russia and Belarus, before being tightened further on 8 December 1999. It was initiated by the president of Belarus, Alexander Lukashenko. On paper, the Union of Russia and Belarus intends further integration, beyond the scope of mere cooperation, including the introduction of the rouble as a common currency.
== Other regional organizations ==
=== Economic Cooperation Organization ===
The Economic Cooperation Organization was originally formed in 1985 by Turkey, Iran and Pakistan but in 1992 the organization was expanded to include Afghanistan and the six primarily Muslim former Soviet republics: Azerbaijan, Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan.
=== Community for Democracy and Rights of Nations ===
The post-Soviet disputed states of Abkhazia, Artsakh, South Ossetia and Transnistria are all members of the Community for Democracy and Rights of Nations which aims to forge closer integration.
=== Community of Democratic Choice ===
The Community of Democratic Choice (CDC) was formed in December 2005 at the primary instigation of Ukraine and Georgia, and composed of six post-Soviet states (Ukraine, Georgia, Moldova, Estonia, Latvia and Lithuania) and three other countries of Eastern and Central Europe (Slovenia, Romania and North Macedonia). The Black Sea Forum (BSF) is a closely related organization. Observer countries include Armenia, Bulgaria and Poland.
Just like GUAM before it, this forum is largely seen as intending to counteract Russian influence in the area. This is the only international forum centered in the post-Soviet space in which the Baltic countries also participate. In addition, the other three post-Soviet states in it are all members of GUAM.
=== Shanghai Cooperation Organisation ===
The Shanghai Cooperation Organisation (SCO), is composed of China and five post-Soviet states, namely Russia, Kazakhstan, Kyrgyzstan, Tajikistan and Uzbekistan. The organization was founded in 2001, though its predecessor, the Shanghai Five grouping, has existed since 1996. Its aims revolve around security-related issues such as border
demarcation, terrorism and energy.
=== Economic cooperation organizations ===
Central European Free Trade Agreement (CEFTA) with Moldova (it includes also non post-Soviet countries of the former Yugoslavia; previously, also included other Central European countries that left CEFTA when joining the European Union; CEFTA plays a role in Central Europe similar to what European Free Trade Association (EFTA) provides in Western Europe for non EU-members; this alliance an economical organization with strong cooperation with the European Union, for countries that do not want to participate in EurAsEC centered on Russia but that are seeking alliances to the West); even if Moldova is the only CEFTA country that is still within a weakening CIS, it no longer participates to the CSTO for most of the common security policy (but cannot join the EU because of incompatibility with WEU stability rules and the unsolved problem of Transnistria) but can still benefit from the Free Trade Area notably with Romania and Bulgaria (in the EU).
Black Sea Economic Cooperation (BSEC) with Russia, Georgia, Ukraine, Azerbaijan, Moldova, Turkey, Albania, Greece, Romania, Bulgaria, Serbia and Armenia (an economic organisation closely related to the SCO but more focused regionally to include also Armenia; it also aims for the harmonious development of democracy for increasing the commerce in South-East Europe and includes some EU members, so it cannot be a regional free-trade union).
The European Union (EU) with the three Baltic countries that were the first ones to declare independence from the former USSR have never joined CIS after the collapse of USSR (it includes also now some post-communist countries in Central Europe, that have left CEFTA when entering the EU : Poland, Czech Republic, Slovakia, Hungary, Romania, Bulgaria and Slovenia).
=== Political integration and security alliances ===
Stability Pact for South Eastern Europe (SPforSEE) with Moldova (similar in structure to CEFTA, but does not focus on economy but security, for those countries that are not NATO members); this organization largely cooperates with NATO, and is related to the group of observers at Western European Union (WEU).
The North Atlantic Treaty Organization (NATO), for Estonia, Latvia, Lithuania, Poland and Central European countries that have also joined the EU (the EU membership includes also WEU membership because they follow the Common Foreign and Security Policy and European Security and Defence Policy policies shared now by the EU, the WEU and all European NATO members).
The other remaining countries are those part of the former Yugoslavia, but their recent conflict and political tensions still does not allow them to cooperate efficiently for their political integration and for their mutual security; in addition, they still do not have full sovereignty in this domain (some of them are still under surveillance by EU or NATO, as mandated by UNO). They still need to find an internal stability and they can collaborate economically with the help of other organizations focusing on economy or political cooperation and development. However, a more limited cooperation for security is possible through their membership to the larger Organization for Security and Co-operation in Europe (OSCE).
The only exception is Belarus (whose post-soviet democratic transition did not occur) that still rejects political integration, and all security alliances with NATO, OSCE, WEU or other countries in Europe other than Russia (which the process of reintegration of Belarus has been tightened in almost all domains).
==== Organizations in other domains ====
Southeast European Cooperation Process (SEECP) with Moldova (similar to SPforSEE, but focuses on political integration than cooperation for security, and to CEFTA but does not focus on trade).
Southeast European Cooperative Initiative (SECI) with Moldova (closely related to SEECP).
Central European Initiative (CEI) with Moldova, Ukraine and Belarus (and also Central and South-Western European countries in the European Union; it aims at helping Eastern European countries to reach the EU standards and cooperate politically and find a better economic development and a strong, working but more democratic legal system); it is the only regional organization where Belarus is still a member (but the political cooperation with Belarus is almost stalled, as it is the only country of the former Communist bloc country that balances in favor of stronger cooperation with Russia and against integration with EU and NATO; however, Belarus remains isolated and still does not cooperate too in the SCO group led by Russia and China).
Black Sea Forum for Partnership and Dialogue (BSF) with Georgia, Ukraine, Azerbaijan, Moldova and Armenia (also non post-soviet countries that are NATO members, interested in their maintaining political stability and avoiding conflicts in the region: Romania, Bulgaria and Turkey, whose first two are also now EU and CEI members, using EU rules for their political development); however, this organization does not focus on helping countries to join the EU, but reaching common standards and good governance and internal stability and democracy like in the CEI.
Community for Democracy and Rights of Nations
=== Other organizations ===
Apart from above, the former Soviet republics also hold membership in a number of multinational organizations such as:
FIBA
FIFA
International Ice Hockey Federation
International Olympic Committee
International Paralympic Committee
Kontinental Hockey League (Belarus, Kazakhstan, Russia)
UNESCO
World Health Organization
World Trade Organization
== Politics ==
Regarding political freedom in the former Soviet republics, Freedom House's 2021 report listed the following:
Estonia, Latvia and Lithuania as "free" countries.
Armenia, Georgia, Moldova and Ukraine were listed as "partly free".
Azerbaijan, Belarus, Kazakhstan, Kyrgyzstan, Russia, Tajikistan, Turkmenistan and Uzbekistan were listed as "not free".Similarly, the Press Freedom Index published by Reporters Without Borders in 2022 recorded the following as regards press freedom:
Estonia – "Good situation"
Latvia, Lithuania, Moldova – "Satisfactory situation"
Armenia, Georgia, Kyrgyzstan, Ukraine – "Problematic situation"
Kazakhstan, Tajikistan, Uzbekistan – "Difficult situation"
Azerbaijan, Belarus, Russia, Turkmenistan – "Very serious situation"It has been remarked that several post-Soviet states did not change leadership for decades since their independence, such as Nursultan Nazarbayev in Kazakhstan until his surprise resignation in 2019, and Islam Karimov in Uzbekistan, until his death in September 2016. All of these had originally more limited terms but through decrees or referendums prolonged their stay in office (a practice also followed by Presidents Alexander Lukashenko of Belarus and Emomali Rahmon of Tajikistan). Askar Akayev of Kyrgyzstan had likewise served as President since its independence until he was forced to resign as a result of the Kyrgyz revolution of 2005. Saparmurat Niyazov in Turkmenistan ruled from independence until his death in 2006, creating a personality cult around himself. His successor, Gurbanguly Berdimuhamedov, has maintained a personality cult of his own that has replaced the worshipping of Niyazov.The issue of dynastical succession has been another element affecting the politics of some post-Soviet States. Heydar Aliyev, after constructing an extensive and ongoing cult of personality, handed the Presidency of Azerbaijan to his son, Ilham Aliyev. Theories about the children of other leaders in Central Asia being groomed for succession abound. The participation of Akayev's son and daughter in the 2005 Kyrgyz parliamentary elections boosted fears of dynastic succession being used in Kyrgyzstan as well, and may have contributed to the anti-Akayev climate that led to his overthrow.
=== Separatist conflicts ===
Economic, political, national, military and social problems have all been factors in separatism in the post-Soviet space. In many cases, problems due to factors such as ethnic divisions existed before the fall of the Soviet Union, and upon the fall of the union were brought into the open. Such territories and resulting military conflicts have so far been:
==== Current self-declared states ====
Transnistria, which is de facto independent from Moldova. It declared independence in 1990, due to its majority Russian-speaking population fearing union with Romania. A ceasefire between Transnistrian forces and Moldovan forces has been in place since 1992, enforced by the presence of Russian forces in Transnistria.
Republic of Artsakh, which is de facto independent from Azerbaijan. Ethnic conflict between Armenians and Azerbaijanis began in 1988, and expanded into a war which lasted until a ceasefire in 1994. Sporadic attempts at negotiating a final peace and sporadic bursts of violence have continued since then.
South Ossetia, which is de facto independent from Georgia. The region declared its intent to seek independence in 1990, leading to a conflict which led to a ceasefire in 1992. Separatism became powerful after the election of Georgian President Mikhail Saakashvili in 2004, and a referendum in 2006 was in favour of declaring independence. The 2008 war between Georgian forces and the separatist and Russian forces led to Russia's recognition of South Ossetia's independence.
Abkhazia, which is de facto independent from Georgia. Tensions in the area broke out when Georgia sent in troops in 1992 to control groups who wanted separation. The troops and most of the Georgian and Mingrelian speaking population were forced out in 1993, and the region declared independence in 1999. The 2008 war between Georgian forces and the separatist and Russian forces led to Russia's recognition of Abkhazia's independence.
==== Former self-declared states ====
Gagauz Republic, declared itself the "Gagauz Autonomous Soviet Socialist Republic" within Moldova on 12 November 1989, and the "Gagauz Soviet Socialist Republic" (the Gagauz Republic), separate from Moldova but still within the Soviet Union, on 19 August 1990; reintegrated into Moldova as an autonomous region through a law passed on 23 December 1994 which entered into force on 14 January 1995.
Tatarstan, declared itself to be a sovereign state after a referendum on 21 March 1992. Negotiations with Russia led to the signing of a treaty in 1994 which ended Tatarstan's de facto independence, but reserved significant autonomy for the Tatarstan government. In 2002 a new constitution was enacted for Tatarstan which removed the prior constitution's declaration that Tatarstan was a sovereign state.
Republic of Crimea. The entire Crimean Peninsula has been outside the control of Ukrainian authorities since late February 2014, when Russian special forces, some disguised as "armed self-defence forces" occupied the peninsula and seized the local parliament.: 11 In March 2014, a popular referendum in favor of accession to Russia was held in Crimea and Sevastopol, although Ukraine and most of the international community refused to recognize the vote. The next day, the Republic of Crimea declared independence, and within days Russia absorbed the peninsula. Ukraine continues to claim Crimea as an integral part of its territory.
Chechen Republic of Ichkeria, where Dzhokhar Dudayev declared independence from Russia in 1991, leading to a violent war between local separatist forces and the Russian army. Russia first invaded in 1994, withdrawing after a deal for increased autonomy was granted in 1996. Tensions have continued in the years since then, and the conflict has spilled over into neighbouring regions such as Dagestan, Ingushetia and North Ossetia–Alania. Russia claims that the situation in Chechnya has normalised.
Donetsk People's Republic and Luhansk People's Republic, states which declared independence from Ukraine in 2014. The two breakaway states were recognized by Russia on 21 February 2022, followed by North Korea and Syria, and they were subsequently annexed by Russia on 4 October of that year after a controversial referendum that were recognized as sham referendums.
Talysh-Mughan, declared autonomy within Azerbaijan, that lasted from June to August 1993.
=== Civil wars ===
Civil wars unrelated to separatist movements have occurred twice in the region:
The Georgian Civil War between the forces of Zviad Gamsakhurdia and Eduard Shevardnadze. The war ended after Russian forces intervened in support of Shevardnadze's government, which in turn agreed to join the Commonwealth of Independent States.
The Tajikistani Civil War that lasted between 1992 and 1997.
=== Colour revolutions ===
Since 2003, a number of (largely) peaceful "colour revolutions" have happened in some post-Soviet states after disputed elections, with popular protests bringing into power the former opposition.
The Rose Revolution in Georgia, leading to the resignation of Eduard Shevardnadze
The Orange Revolution in Ukraine, bringing into power Viktor Yushchenko and toppling the pro-Russian leader Viktor Yanukovych
The Tulip Revolution in Kyrgyzstan, leading to the resignation of Askar Akayev
The Velvet Revolution in Armenia, leading to the resignation of Serzh Sargsyan
=== Russian population in post-Soviet states ===
There is a significant Russophone population in most of the post-Soviet states, whose political position as an ethnic minority varies from country to country. While Belarus, Kazakhstan and Kyrgyzstan, in addition to Russia, have kept Russian as an official language, the language lost its status in other post-Soviet states after the end of the Soviet Union. It maintains semi-official status in all CIS member states, because it is the organisation's official working language, but in the three Baltic states, the Russian language is not recognized in any official capacity. Georgia, since its departure from the CIS in 2009, has begun operating its government almost exclusively in the Georgian language.
=== Religion ===
While the Soviet system placed severe restrictions on religious intellectual life, traditions continued to survive. After the dissolution of the Soviet Union, Islamic movements have emerged alongside ethnic and secular ones. Vitaly Naumkin gives the following assessment: "Throughout the time of change, Islam has served as a symbol of identity, a force for mobilization, and a pressure for democracy. This is one of the few social disasters that the church has survived, in which it was not the cause. But if successful politically, it faces economic challenges beyond its grasp."The Central Asian states (Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan) plus Azerbaijan in the Southern Caucasus are Muslim, except for their dwindling Russian and other European minorities. The Baltic countries are historically Western Christian (Protestant and Roman Catholic), which adds another layer of pro-Western orientation to those countries, although the majority of what has been the traditionally Protestant population there (in Estonia and northern Latvia) is now relatively irreligious. The dominant religion in the other former Soviet countries (Armenia, Belarus, Georgia, Moldova, Russia and Ukraine) is Eastern Orthodox Christianity. In most countries, religiosity has increased since the Soviet collapse.
=== LGBT rights ===
LGBT people may encounter difficulties not shared by non-LGBT residents. In Transnistria homosexuality is illegal. In some other regions, such as Russia and Ukraine, homosexual actions are legal, but there is still discrimination and bias towards the gay community.
=== Environment ===
The Soviet Union inherited environmental problems from the pre-Revolutionary era that it blamed on the failings and evils of capitalism. The Soviet Union promoted environmental sentiments; it had a constitutional clause on environmental protection and promoted the idea that, by ending capitalism, environmental problems would cease to arise. Some environmental strides were made, such as the banning of lead-based paint and leaded gasoline in the 20th century. However, the prioritization of industrial production over environmental protection meant that many environmental issues were left to post-Soviet institutions, particularly air and water pollution in the Northern regions where industrialism was heaviest. The Northern countries of Central Europe, including Poland, East Germany and Czechoslovakia formed what is referred to as the "black triangle" due to their heavy use of brown coal for energy. Environmental degradation in the former Soviet Union is attributed to rapid industrialization and a lack of institutions that were able to curb pollution levels. Many republics of the Soviet Union experienced soil degradation due to collective farming In the 1970s, a Soviet study revealed vast technological inefficiencies in the USSR: compared to the West, the USSR created double the amount of pollutants for each product produced, and quadruple the amount of pollution for each car. The Soviet regime also withheld information regarding the environmental problems facing them, and when these problems became evident to the public, authorities continued to attribute them to capitalism. The Chernobyl disaster was a turning point in which the Soviets had to take responsibility for a huge environmental disaster amid pressures to disclose information regarding its causes and consequences, and this led to a broader discussion about the state of the environment as well as to concerns about nuclear energy. As general unrest grew in the final years of the Soviet Union, the public began to demand environmental reform as part of their resistance to Communism. Many citizens wanted to capitalize on the political turnover to achieve an environmentalist agenda. There was a push away from coal and towards cleaner forms of energy in the 1980s, and 1986–1987 saw the first wave of environmental protests. Village Prose literature by authors such as Valentin Rasputin fostered an environmentalist sentiment. The Soviet "Green Front" was a populist environmental movement that had five subgroups: the Social-Ecological Union which promoted environmental solutions based in ecological practice, the Ecological Union which advocated for greater monitoring of pollution, the Ecological Foundation that sought to create funds through pollution taxes, the Ecological Society of the Soviet Union that called for a return to the Russian way of life that was closely connected to nature, and the All-Union Movement of Greens which was a culminating body of the four preceding groups. Russian oil-drilling and the military were among the things they took issue with. Critics of the Green Front opposed their effects on the chemical industry and claimed that it led to reduced commercial product availability of items such as soap, which was in very short supply in the late 1980s, and restricted access to pharmaceutical goods.It was expected that the transition to post-Soviet society would bring about environmental change from both democratic governments and NGOs, but the dissolution of the Soviet Union had both positive and negative effects on the environment. Transition brought about numerous changes that had both positive and negative environmental effects. The abandonment of croplands following dissolution of the Soviet Union led to the creation of carbon sinks. Industrial activity drastically decreased, which reduced air pollution even as the economy took an upturn. However, the introduction of a capitalist market caused new environmental problems: the increase in privately owned cars and the infrastructure changes to accommodate them, the increase in consumerism with no waste management to handle its byproducts, and the poorly planned construction of retail sites. Environmental clean-up efforts by post-Soviet regimes included institutional changes through the creation of or reformation of environmental agencies, and legislative changes through the introduction of new environmental regulations and their enforcement. However, some contend that the efficacy of these reforms was curtailed by economic troubles in the 1990s. New environmental standards were sometimes used by governments to lower preexisting ones, and many of the post-Soviet initiatives have been criticized as "neoliberal" for their basis in free market principles and belief that the market would correct for environmental problems. Technological innovation was generally directed towards "end-of-pipe" technologies, which deal with the clean-up of emissions and their byproducts rather than the reduction of emissions.Nongovernmental environmental organizations did not exist under the Soviet Union. Rather, some republics had state and local institutions for environmental oversight where citizens could voice concerns, but open criticism of the state was prohibited. Conservation brigades, otherwise known as druzhiny, engaged in preservationist and recreational outdoor activities. However, environmental damage and openings in political freedom in the 1980s led to greater grassroots activism. The Chernobyl disaster of 1986, its cover-up by national, republic and local government officials, and its environmental and health effects spurred many to action. General dissatisfaction with the socialist regime and a push for democratization took an environmental focus. As Soviet citizens became more comfortable with the Gorbachev-era ideals of glasnost and perestroika in the late 20th century, environmentalists became more outspoken in their demands, and radical splinter groups formed in the late 1980s. The opening of borders led to the spread of ideas and partnership with international environmental NGOs who were able to visit and converse with environmentalists of post-Soviet nations. The conservation state institutions from the Soviet era continued to exist into the post-Soviet era but experienced difficulty getting funding due to their connection with the socialist regime in national memory. New environmental NGOs had challenges receiving funding as well as organizing, and the NGOs that survived were not as influential on national decision-making as the state. Many NGOs expressed disappointment with the lack of substantial environmental change during times of political transformation. It has also been contended that environmental issues are of little importance to Russian citizens today. Many former-Soviet citizens abandoned their earlier interest in the environment after the achievement of independence, while continued demands for environmental reform were suppressed.
==== Russia ====
Russia has an expansive amount of land which contains a high amount of natural resources and biodiversity. Protected natural areas, or zapovedniki, were created under the Soviet Union. Soviet leaders attributed former pollution and environmental degradation in Russia to private enterprise and capitalism. However, environmental problems arose in Russia under the Soviets because industrialization was favored over environmentalism, and there was little discussion on how to properly use resources and they were depreciated. The task of environmental governance was distributed among 15 different ministries. There is controversy among academics as to whether environmental destruction under the Soviet Union can be attributed more to Marxist ideology or to the industrialization push.In 1988, the Central Committee and the USSR Council of Ministers formed the USSR Union Republic State Committee for Environmental Control, or the Goskompriroda. The intention of this institution was resource management and environmental testing and oversight. Eventually, however, the Goskompriroda was accused of holding "entrepreneurial interests," particularly related to nuclear power. The 1990s saw experiments in taxing pollution of various forms, though this was largely ineffective due to the low charge levels and inflation, as well as more areas of protected land, but there was difficulty overseeing these areas due to small budgets. In 1991, the Federal Act on the Protection of the Natural Environment was passed in the independent Russian Federation, and the Goskompriroda became the Ministry of the Environment, or the Minpriroda, and developed sustainable development goals. In 1996, Yeltsin demoted the Ministry of the Environment to the State Committee on Environmental Protection, and in 2000 Putin ended the State Committee on Environmental Protection and the Federal Forestry Service and tasked the Ministry of Natural Resources with their responsibilities. In 2001, to the ire of many environmental advocates, Russia passed a law that allowed the acceptance, treatment, and storage of nuclear fuel from other nations for profit. The Environmental Doctrine was passed in 2002, the Water Code was passed in 2006, and the Forest Code was passed in 2007, though these policies have been critiqued for the difficulty in enforcing them. Today, Russia has a low population density with most citizens gathered in the cities, so environmental degradation is concentrated in certain areas. Putin is criticized by environmental advocates for prioritizing economic gain over environmental protection, and there are high levels of greenhouse gas emissions and frequent oil spills.
==== Ukraine ====
Ukraine is made up of a diverse landscape consisting of plains, temperate forest and mountains, five densely populated cities, and agricultural land that makes up 70% of the country. Ukraine heavily increased industrial and agricultural production in the Soviet period, which had negative effects on the environment, as did the 1986 Chernobyl disaster. Many of these issues have not been addressed post-independence due to lack of funding. Since independence, Ukraine has experienced a decrease in agricultural and industrial productivity and an increase in diseases, birth abnormalities and child mortality, claimed to have been caused at least in part from the Chernobyl disaster and from polluted water and air. The number of cars in Ukraine has increased post-independence. Sewage waste has increased, but there has been no increase in wastewater treatment facilities to accommodate it, diverting the waste into natural bodies of water; the Black and Azov seas have been polluted by wastewater, though this occurs less with the reduction of industry; agricultural runoff has led to decreased fish populations, particularly in the Azov Sea. The damming of the Dnipro for hydroelectric power caused flooding in local and residential areas, though the river has been recovering from contamination caused by the Chernobyl disaster. Radioactive waste remains from the Chernobyl accident, the uranium industry, mining and industrial processing. There are numerous environmental agencies in Ukraine. In 1991, the Ukrainian Ministry of Environmental Protection (MEP) was formed. It manages the environment and its resources, but it has experienced decreased funding and staff since 1996. There is also the Ministry for Forestry, the State Committee on Geology and Natural Resource Use, the State Committee on Water Management, the State Committee on Land Use, the Health Ministry, the Road Traffic Inspectorate of the Ministry of Internal Affairs, and the State Committee on Hydrometeorology. Environmental education was also introduced into the school curriculum in the 1990s by the Ministry of Education. Zelenyi svit, or "Green World," was a successful Ukrainian environmental organization whose mission was to hold the Ukrainian government accountable for their environmental failings, particularly the Chernobyl disaster, and to protect the Azov Sea through preventing construction of the Danube-Dnieper Canal.
==== Central Asia ====
Proper water resource management is a significant environmental concern in the post-Soviet nations of Kazakhstan, Kyrgyzstan, Uzbekistan and the Karakalpakstan region, Tajikistan and Turkmenistan. Central Asia has an arid climate with hot summers and cold winters. Once within the USSR, the Aral Sea Basin now crosses the geopolitical boundaries of these independent nations. Along with the Aral Sea Basin, Central Asia nations also extract freshwater from the Syr Darya, Amu Darya and Zeravshan rivers. These rivers receive the snowmelt of surrounding mountains.Following the fall of the Soviet Union, the newly independent states kept their Soviet-era internal administrative structure but were unpracticed in cross-national natural resource management. This has led to conflict regarding proper water allocation to meet the agricultural, industrial and consumer demands of these nations. Water quality degradation, diversion and withdrawal has led to increased insecurity and conflict.Most of the water is used for irrigation of agriculture, with Uzbekistan the largest user of agricultural water. Uzbekistan has double the population of its fellow nations and uses 3/5 of regional water supplies. Together, Uzbekistan and Turkmenistan use twice the amount of water for industrial activities used by Kyrgyzstan and Tajikistan.The Interstate Coordinating Commission for Water Resources was formed in 1991 to allocate water from the Syr Darya and Amu Darya but has had difficulty distributing water fairly among nations due to limited funding and physical infrastructure. This has led to conflict between the states.
To alleviate the stress on water resources in Central Asia, international organizations looking at the situation have advocated for creation of a river basin commission to represent each nation, equitably distribute water, and peacefully resolve conflicts. It has also been suggested that each nation take responsibility by limiting its downstream environmental effects through reducing agricultural runoff, informing fellow nations of proposed actions which may impact water quality and supply, and sharing data regarding these natural water sources.
==== Baltic states ====
The three Baltic countries—Estonia, Latvia, Lithuania—were de facto part of the Soviet Union after WWII until they restored independence in 1991. Afterwards, they have had difficulty acquiring fuels and meeting their energy needs. For this reason, they were reliant on Russian oil, and did not have the capacity to acquire fuel from other producers, which had led to frequent fuel shortages. Estonia, Latvia and Lithuania primarily used fossil fuels for energy including imported gas, oil and petroleum products. The Baltic states used fuels with high amounts of sulfur and pollutants, which has had a negative effect on the environment. Power plants constructed in the Baltic states under the USSR were inefficient, as they were designed to power the entire northwestern region of Soviet territory. During this time, environmental monitoring and regulation were controlled at the local level, but the Baltic states had little influence over the state-managed industrial activities in their area.Concern for the environment fueled a desire for independence from the USSR. Since declaring independence, the energy consumption of the Baltic states has declined due to a decrease in industrial activity, and each nation has created its own environmental oversight body: the Ministry of Environment in Estonia, the Environmental Protection Committee in Latvia, and the Environmental Protection Department in Latvia, all of which were under the legislative branch but independent from executive government. Air pollution was high in the Baltic states due to the high sulfur and other pollutants emitted from their fuel sources. Water pollution was also considerable due to agricultural and industrial activity, as well as the legacy of Soviet military installations. Emission charges were enacted in the Baltic states to reduce pollution levels.
===== Estonia =====
Northeastern Estonia and the Narva region in particular was the site of an oil-shale industry which provided electricity and heat. Estonia was the only nation to have ever had an oil-shale based energy system. Mining for oil-shale caused Estonia to have the highest amounts of pollution in the Baltic states. Surrounding nations pressured Estonia to reduce its emissions, but a lack of desulfurization equipment has forced Estonia to instead lower its energy production, which has hurt the nation economically. Water pollution has also been considered among the worst of Estonia's environmental problems because it does not have the infrastructure to effectively treat as much sewage as is created.
===== Latvia =====
Latvia produces the least amount of power and pollution and has the highest amount of forest damage of all the Baltic states.
===== Lithuania =====
Lithuania is the largest producer of electricity of all three Baltic states. Lithuania's land area is roughly 31% forested and is both state and privately owned. Under the USSR, forest and other natural resources were state-owned and centrally managed. The State determined how resources would be used and excluded the public from influencing forest policy. The transition to a post-Soviet political and economic system led to privatization of forests and a market economy. Today, Lithuania's forests are managed democratically and sustainably so as to preserve biodiversity and forest resources.
== Demographics ==
Demographics of Armenia
Demographics of Azerbaijan
Demographics of Belarus
Demographics of Estonia
Demographics of Georgia
Demographics of Kazakhstan
Demographics of Kyrgyzstan
Demographics of Latvia
Demographics of Lithuania
Demographics of Moldova
Demographics of Russia
Demographics of Tajikistan
Demographics of Turkmenistan
Demographics of Ukraine
Demographics of Uzbekistan
== Post-Soviet nostalgia ==
Ever since the dissolution of the Soviet Union a certain number of people (predominantly people around the age of ~ 55–80, which is most likely due to the USSR's peak performance in the time of Brezhnev) have expressed a longing for the Soviet period and its values. The level of post-Soviet nostalgia varies across the former republics. For example, certain groups of people may blend the Soviet and post-Soviet experience in their daily lives.A 2009 Pew Research Center poll showed that 62% of Ukrainians felt that their lives were worse off after 1989, when free markets were made dominant. A follow-up poll by Pew Research Center in 2011 showed that 45% of Lithuanians, 42% of Russians, and 34% of Ukrainians approved of the change to a post-Soviet market economy.According to July 2012 polling in Ukraine by RATING, 42% of respondents supported the formation of a unified state of Ukraine, Russia and Belarus; earlier in 2012 this support had been 48%.Polls of Russian citizens conducted by Levada Center in November of 2016, 2017, and 2018 showed that a majority viewed the collapse of the USSR negatively (56%, 58%, and 66% respectively) and felt that it could have been avoided (51%, 52%, and 60% respectively). The 2018 figure of 66% who regretted the USSR's collapse was the highest since 2004. A 2019 poll found that 59% of Russians felt that the Soviet government "took care of ordinary people". Joseph Stalin's favorability also hit record highs that same year.
== Characteristics of regionalization ==
Various regional structures have emerged in the post-Soviet geography, which is fragmented in political and geopolitical terms. The first of these was the Independent State Society (CIS), which included former Soviet countries outside the Baltic countries. The failure of the CIS to meet the foreign policy needs of many post-Soviet countries has set the stage for a new regional integration. At the initiative of Georgia, Ukraine, Azerbaijan and Moldova, a GUAM organization was established in Strasbourg on 10 October 1997. The purpose and principles of the organization were determined at the first summit of GUAM on 7 June 2001 in Yalta. The countries participating in the GUAM aimed to maintain their national independence and sovereignty and to increase their maneuverability against Russia.
== See also ==
Soviet Empire
Border states (Eastern Europe)
Russian world
Russian irredentism
Eastern Bloc
Frozen conflict
Operation Provide Hope
Organization for Security and Co-operation in Europe statistics
Russification
Russophilia
Russophobia
Second World
Union of Sovereign States
Unrepresented Nations and Peoples Organization
== References ==
== Further reading ==
"Geopolitical and Economic Significance of Central Eurasia: Indian Perspective". Kundu, Nivedita Das. Indian Foreign Affairs Journal; New Delhi Vol. 5, Iss. 3, (Jul–Sep 2010): 324–337.
== External links ==
Candid photos of the Eastern Bloc September–December 1991, in the last months of the USSR
New Directions Post-Independence from the Dean Peter Krogh Foreign Affairs Digital Archives
Post-Soviet Russia and its Neighbor States from the Dean Peter Krogh Foreign Affairs Digital Archives
Discovering The Centuries-Old State Tradition, professor Pål Kolstø, University of Oslo
Former Soviet war zones |The hazards of a long, hard freeze, The Economist, 19 August 2004
4 enclaves' post-Soviet fate in limbo, The Seattle Times, 20 August 2006
Are Independence Referendums First Step Toward Kremlin's 'Historical Revanchism'?, Radio Free Europe, 15 September 2006 |
Countries | List of sovereign states | The following is a list providing an overview of sovereign states around the world with information on their status and recognition of their sovereignty.
The 206 listed states can be divided into three categories based on membership within the United Nations System: 193 UN member states, 2 UN General Assembly non-member observer states, and 11 other states. The sovereignty dispute column indicates states having undisputed sovereignty (188 states, of which there are 187 UN member states and 1 UN General Assembly non-member observer state), states having disputed sovereignty (16 states, of which there are 6 UN member states, 1 UN General Assembly non-member observer state, and 9 de facto states), and states having a special political status (2 states, both in free association with New Zealand).
Compiling a list such as this can be a complicated and controversial process, as there is no definition that is binding on all the members of the community of nations concerning the criteria for statehood. For more information on the criteria used to determine the contents of this list, please see the criteria for inclusion section below. The list is intended to include entities that have been recognised as having de facto status as sovereign states, and inclusion should not be seen as an endorsement of any specific claim to statehood in legal terms.
== Criteria for inclusion ==
The dominant customary international law standard of statehood is the declarative theory of statehood, which was codified by the Montevideo Convention of 1933. The Convention defines the state as a person of international law if it "possess[es] the following qualifications: (a) a permanent population; (b) a defined territory; (c) government; and (d) a capacity to enter into relations with the other states" so long as it was not "obtained by force whether this consists in the employment of arms, in threatening diplomatic representations, or in any other effective coercive measure".Debate exists on the degree to which recognition should be included as a criterion of statehood. The declarative theory of statehood argues that statehood is purely objective and recognition of a state by other states is irrelevant. On the other end of the spectrum, the constitutive theory of statehood defines a state as a person under international law only if it is recognised as sovereign by other states. For the purposes of this list, included are all polities that consider themselves sovereign states (through a declaration of independence or some other means) and either:
are often regarded as satisfying the declarative theory of statehood, or
are recognised as a sovereign state by at least one UN member stateIn some cases, there is a divergence of opinion over the interpretation of the first point, and whether an entity satisfies it is disputed. Unique political entities which fail to meet the classification of a sovereign state are considered proto-states.On the basis of the above criteria, this list includes the following 206 entities:
203 states recognised by at least one UN member state
2 states that satisfy the declarative theory of statehood and are recognised only by non-UN member states
1 state that satisfies the declarative theory of statehood and is not recognised by any other stateThe table includes bullets in the right-hand column representing entities that are either not sovereign states or have a close association to another sovereign state. It also includes subnational areas where the sovereignty of the titular state is limited by an international agreement. Taken together, these include:
Entities that are in a free association relationship with another state
2 entities controlled by Pakistan which are neither sovereign states, dependent territories, nor part of another state: Azad Kashmir and Gilgit-Baltistan
Dependent territories of another state, as well as areas that exhibit many characteristics of dependent territories according to the dependent territory page
Subnational entities created by international agreements
== List of states ==
=== UN member states and General Assembly observer states ===
=== Other states ===
== See also ==
== Notes ==
== References ==
== Bibliography == |
Countries | Titular nation | The titular nation is the single dominant ethnic group in a particular state, typically after which the state was named. The term was first used by Maurice Barrès in the late 19th century.
== Soviet Union ==
The notion was used in the Soviet Union to denote nations that give rise to titles of autonomous entities within the union: Soviet republics, autonomous republics, autonomous regions, etc., such as Byelorussian SSR for Belarusians.
For an ethnos to become a Soviet titular nation, it had to satisfy certain criteria in terms of the amount of population and compactness of its settlement. The language of a titular nation was declared an additional (after Russian) official language of the corresponding administrative unit.The notion worked well for the cases of well established, homogeneous and relatively developed nations.In a number of cases, in certain highly multiethnic regions, such as North Caucasus, the notion of a titular nation introduced intrinsic inequality between titular and non-titular nations, especially since the introduction of the "korenizatsiya" politics, according to which representatives of a titular nation were promoted to management positions.
== China ==
The People's Republic of China government has adopted some of the principles behind this Soviet concept in its ethnic minority policy—see Autonomous administrative divisions of China.
== Yugoslavia ==
The federal republics of Socialist Yugoslavia were perceived as nation-states of the constitutional peoples. After the breakup of Yugoslavia, only Bosnia and Herzegovina was not defined in its constitution as a nation-state of its titular nation.
== See also ==
Lenin's national policy
Nation state
Princely state
== References == |
Countries | Category:Countries by continent | null |
Countries | Category:Countries by form of government | null |
Countries | Category:Countries by international organization | null |
Countries | Category:Countries by status | null |
Countries | Category:Categories by country | null |
Countries | Category:Outlines of countries | Each entry below is an outline, an introduction to a subject structured as a hierarchical list of the essential points. Each of these outlines focuses on a country. Along with Portal:Contents/Outlines, the outlines on Wikipedia form an all-encompassing outline of the knowledge of humankind. Pages included here should also be included in Category:Wikipedia outlines. |
Countries | Category:Lists of countries | Resources: Help:Sorting • Template:Rank order |
Countries | Category:Works about countries | null |
Countries | Category:City-states | null |
Countries | Category:Country classifications | This category is only about classification systems. There shouldn't be any individual countries in this category. |
Countries | Category:Country codes | null |
Countries | Category:Country lockdowns | Country-wide lockdowns, emergency protocols that usually prevent people or information from leaving an area. |
Countries | Category:Dependent territories | See also:
Category:Divided regions
Category:Integral overseas territories
Category:Territorial disputes |
Countries | Category:Former countries | null |
Countries | Category:Island countries | This includes countries that consist of an island, an archipelago, or part of an island. |
Countries | Category:Landlocked countries | null |
Countries | Category:Country names | null |
Countries | Category:Post-Soviet states | null |
Countries | Category:Proposed countries | null |
Countries | Category:Republics | Countries that are Republics — by their form of government. |
Countries | Category:Transcontinental countries | null |
Countries | Category:Wikipedia categories named after countries | null |
Cities | Portal:Cities | null |
Cities | Antarctic gateway cities | The Antarctic gateway cities are five cities on the rim of the Southern Ocean through which nearly all cargo and personnel bound for Antarctica pass. From west to east, they are Punta Arenas, Chile; Ushuaia, Argentina; Cape Town, South Africa; Hobart, Australia; and Christchurch, New Zealand. As Antarctica is a low-resource environment with no major transportation infrastructure of its own, gateway cities are a necessary part of all Antarctic activities.
Each of the gateway cities accommodate both planes and ships traveling to Antarctica, and generally service the areas of the continent closest to them. The cities are used by both national Antarctic programs and Antarctic commercial tourism companies, although they differ in how much of each they facilitate. As a result of their status as transportation hubs, the cities also have cultural, economic, ecological, and political connections to Antarctica.
== History ==
=== Early Antarctic exploration ===
In the 1820s when mainland Antarctica was first discovered, the current gateway cities didn't have the infrastructure to support expeditions so ships departed from more northerly ports such as Valparaíso, Chile and Sydney, Australia. The current gateway cities began establishing themselves as important Antarctic supply hubs around the turn of the 20th Century when several of the most notable Heroic Age expeditions first traveled through them, beginning with the British Southern Cross Expedition in 1898.
=== 21st century ===
Though the cities operated almost entirely independently through most of their history as Antarctic gateways, the cities have made efforts to build relationships with one another in the 21st century. In 2009, officials from each city met in Christchurch and signed a "Statement of Intent Between the Southern Rim Gateway Cities to Antarctica" to promote peaceful cooperation among the cities. The statement expired two and a half years later. From 2017 to 2020, an Australian-led project called Antarctic Cities recruited partners from each of the gateway cities to study their relationship with one another and with Antarctica. The project aimed to transition the cities from gateways, which participate in purely transportation activities, to custodial cities, which also participate in Antarctic stewardship activities. If geographic proximity to Antarctica is not considered necessary, other cities could also be called Antarctic gateways or become gateways in the future. For instance, Shanghai has a growing role through the Polar Research Institute of China and could potentially become recognized as a gateway city in the future.
== Public relationship to Antarctica ==
A 2020 survey found that roughly three-quarters of respondents from each of the gateway cities felt Antarctica was "very/fairly important to the city's identity." A majority of respondents also reported feeling "very/fairly responsible for Antarctica's future" and that it was important for their city to develop a relationship with Antarctica to promote better care for the environment. In recent years the cities have seen efforts by municipal officials to promote stronger relationships with the continent, such as Antarctic festivals, education programs for K-12 students, museum exhibits, and public outreach campaigns.
== Cities ==
=== Punta Arenas ===
Punta Arenas is located on the Southern Cone near the Antarctic Peninsula. More than 20 national Antarctic programs travel through Punta Arenas, more than any other gateway city. In 2016 the municipal government launched a project to increase infrastructure and promote a cultural connection to Antarctica.
=== Ushuaia ===
Ushuaia is the most southerly of the gateway cities and is located roughly 1000 km from the Antarctic Peninsula. Ushuaia is by far the most popular gateway city for tourism to Antarctica, accounting for 90% of all tourists to the continent. Nearly all of the passengers departing Ushuaia for Antarctica travel by cruise ship. It services Argentina's own National Antarctic Directorate, but no other national Antarctic program. It is also home to Antarctic-related tourism attractions, such as the Antarctic Museum.
=== Cape Town ===
Cape Town is the largest of the gateway cities and the farthest from Antarctica. In addition to South Africa's own national Antarctic program, the programs of Russia, Germany, Belgium, Norway, and Japan also reach Antarctica via Cape Town. As of 2021, tourism company White Desert has offered direct commercial flights from Cape Town to Antarctica.
=== Hobart ===
Hobart services the national Antarctic programs of Australia, France, and China. Hobart offers the least transportation to Antarctica among the gateway cities, but has the highest number of Antarctic scientists. It also houses several Antarctic policy and research organizations including the Convention for the Conservation of Antarctic Marine Living Resources, the Institute for Marine and Antarctic Studies at the University of Tasmania, the Tasmanian Polar Network, and Antarctica Tasmania. It also hosts Antarctic museum exhibits and an annual Australian Antarctic Festival.
=== Christchurch ===
Christchurch offers almost no commercial travel to Antarctica, but it is a logistics center for the national Antarctic programs of New Zealand, the United States, Italy, and South Korea. Christchurch also houses the headquarters for the Council of Members of National Antarctic Programs, an international organization comprising representatives from each of the governmental research programs operating in Antarctica. In addition to its services for national Antarctic programs, Christchurch is home to several locations and events for the local public. These include the International Antarctic Centre, the Christchurch Antarctic Office, an annual Antarctic festival called Days of Ice, and many permanent museum exhibits. The local University of Canterbury houses Gateway Antarctica, a center for Antarctic studies and research.
== References == |
Cities | City | A city is a human settlement of a notable size. It can be defined as a permanent and densely settled place with administratively defined boundaries whose members work primarily on non-agricultural tasks. Cities generally have extensive systems for housing, transportation, sanitation, utilities, land use, production of goods, and communication. Their density facilitates interaction between people, government organizations, and businesses, sometimes benefiting different parties in the process, such as improving the efficiency of goods and service distribution.
Historically, city dwellers have been a small proportion of humanity overall, but following two centuries of unprecedented and rapid urbanization, more than half of the world population now lives in cities, which has had profound consequences for global sustainability. Present-day cities usually form the core of larger metropolitan areas and urban areas—creating numerous commuters traveling toward city centres for employment, entertainment, and education. However, in a world of intensifying globalization, all cities are to varying degrees also connected globally beyond these regions. This increased influence means that cities also have significant influences on global issues, such as sustainable development, climate change, and global health. Because of these major influences on global issues, the international community has prioritized investment in sustainable cities through Sustainable Development Goal 11. Due to the efficiency of transportation and the smaller land consumption, dense cities hold the potential to have a smaller ecological footprint per inhabitant than more sparsely populated areas. Therefore, compact cities are often referred to as a crucial element in fighting climate change. However, this concentration can also have significant negative consequences, such as forming urban heat islands, concentrating pollution, and stressing water supplies and other resources.
Other important traits of cities besides population include the capital status and relative continued occupation of the city. For example, country capitals such as Beijing, Jakarta, Kuala Lumpur, London, Manila, Mexico City, Moscow, Nairobi, New Delhi, Paris, Rome, Athens, Seoul, Singapore, Tokyo, and Washington, D.C. reflect the identity and apex of their respective nations. Some historic capitals, such as Kyoto, Yogyakarta, and Xi'an, maintain their reflection of cultural identity even without modern capital status. Religious holy sites offer another example of capital status within a religion; examples include Jerusalem, Mecca, Varanasi, Ayodhya, Haridwar, and Prayagraj.
== Meaning ==
A city can be distinguished from other human settlements by its relatively great size, but also by its functions and its special symbolic status, which may be conferred by a central authority. The term can also refer either to the physical streets and buildings of the city or to the collection of people who dwell there and can be used in a general sense to mean urban rather than rural territory.National censuses use a variety of definitions – invoking factors such as population, population density, number of dwellings, economic function, and infrastructure – to classify populations as urban. Typical working definitions for small-city populations start at around 100,000 people. Common population definitions for an urban area (city or town) range between 1,500 and 50,000 people, with most U.S. states using a minimum between 1,500 and 5,000 inhabitants. Some jurisdictions set no such minima. In the United Kingdom, city status is awarded by the Crown and then remains permanent. (Historically, the qualifying factor was the presence of a cathedral, resulting in some very small cities such as Wells, with a population of 12,000 as of 2018, and St Davids, with a population of 1,841 as of 2011.) According to the "functional definition", a city is not distinguished by size alone, but also by the role it plays within a larger political context. Cities serve as administrative, commercial, religious, and cultural hubs for their larger surrounding areas.The presence of a literate elite is often associated with cities because of the cultural diversities present in a city. A typical city has professional administrators, regulations, and some form of taxation (food and other necessities or means to trade for them) to support the government workers. (This arrangement contrasts with the more typically horizontal relationships in a tribe or village accomplishing common goals through informal agreements between neighbors, or the leadership of a chief.) The governments may be based on heredity, religion, military power, work systems such as canal-building, food distribution, land-ownership, agriculture, commerce, manufacturing, finance, or a combination of these. Societies that live in cities are often called civilizations.
The degree of urbanization is a modern metric to help define what comprises a city: "a population of at least 50,000 inhabitants in contiguous dense grid cells (>1,500 inhabitants per square kilometer)". This metric was "devised over years by the European Commission, OECD, World Bank and others, and endorsed in March [2021] by the United Nations ... largely for the purpose of international statistical comparison".
== Etymology ==
The word city and the related civilization come from the Latin root civitas, originally meaning 'citizenship' or 'community member' and eventually coming to correspond with urbs, meaning 'city' in a more physical sense. The Roman civitas was closely linked with the Greek polis—another common root appearing in English words such as metropolis.In toponymic terminology, names of individual cities and towns are called astionyms (from Ancient Greek ἄστυ 'city or town' and ὄνομα 'name').
== Geography ==
Urban geography deals both with cities in their larger context and with their internal structure. Cities are estimated to cover about 3% of the land surface of the Earth.
=== Site ===
Town siting has varied through history according to natural, technological, economic, and military contexts. Access to water has long been a major factor in city placement and growth, and despite exceptions enabled by the advent of rail transport in the nineteenth century, through the present most of the world's urban population lives near the coast or on a river.Urban areas as a rule cannot produce their own food and therefore must develop some relationship with a hinterland that sustains them. Only in special cases such as mining towns which play a vital role in long-distance trade, are cities disconnected from the countryside which feeds them. Thus, centrality within a productive region influences siting, as economic forces would, in theory, favor the creation of marketplaces in optimal mutually reachable locations.
=== Center ===
The vast majority of cities have a central area containing buildings with special economic, political, and religious significance. Archaeologists refer to this area by the Greek term temenos or if fortified as a citadel. These spaces historically reflect and amplify the city's centrality and importance to its wider sphere of influence. Today cities have a city center or downtown, sometimes coincident with a central business district.
=== Public space ===
Cities typically have public spaces where anyone can go. These include privately owned spaces open to the public as well as forms of public land such as public domain and the commons. Western philosophy since the time of the Greek agora has considered physical public space as the substrate of the symbolic public sphere. Public art adorns (or disfigures) public spaces. Parks and other natural sites within cities provide residents with relief from the hardness and regularity of typical built environments. Urban green spaces are another component of public space that provides the benefit of mitigating the urban heat island effect, especially in cities that are in warmer climates. These spaces prevent carbon imbalances, extreme habitat losses, electricity and water consumption, and human health risks.
=== Internal structure ===
The urban structure generally follows one or more basic patterns: geomorphic, radial, concentric, rectilinear, and curvilinear. The physical environment generally constrains the form in which a city is built. If located on a mountainside, urban structures may rely on terraces and winding roads. It may be adapted to its means of subsistence (e.g. agriculture or fishing). And it may be set up for optimal defense given the surrounding landscape. Beyond these "geomorphic" features, cities can develop internal patterns, due to natural growth or to city planning.
In a radial structure, main roads converge on a central point. This form could evolve from successive growth over a long time, with concentric traces of town walls and citadels marking older city boundaries. In more recent history, such forms were supplemented by ring roads moving traffic around the outskirts of a town. Dutch cities such as Amsterdam and Haarlem are structured as a central square surrounded by concentric canals marking every expansion. In cities such as Moscow, this pattern is still clearly visible.
A system of rectilinear city streets and land plots, known as the grid plan, has been used for millennia in Asia, Europe, and the Americas. The Indus Valley civilization built Mohenjo-Daro, Harappa, and other cities on a grid pattern, using ancient principles described by Kautilya, and aligned with the compass points. The ancient Greek city of Priene exemplifies a grid plan with specialized districts used across the Hellenistic Mediterranean.
=== Urban areas ===
The urban-type settlement extends far beyond the traditional boundaries of the city proper in a form of development sometimes described critically as urban sprawl. Decentralization and dispersal of city functions (commercial, industrial, residential, cultural, political) has transformed the very meaning of the term and has challenged geographers seeking to classify territories according to an urban-rural binary.Metropolitan areas include suburbs and exurbs organized around the needs of commuters, and sometimes edge cities characterized by a degree of economic and political independence. (In the US these are grouped into metropolitan statistical areas for purposes of demography and marketing.) Some cities are now part of a continuous urban landscape called urban agglomeration, conurbation, or megalopolis (exemplified by the BosWash corridor of the Northeastern United States.)
== History ==
The cities of Jericho, Aleppo, Faiyum, Yerevan, Athens, Matera, Damascus, and Argos are among those laying claim to the longest continual inhabitation.Cities, characterized by population density, symbolic function, and urban planning, have existed for thousands of years. In the conventional view, civilization and the city were both followed by the development of agriculture, which enabled the production of surplus food and thus a social division of labor (with concomitant social stratification) and trade. Early cities often featured granaries, sometimes within a temple. A minority viewpoint considers that cities may have arisen without agriculture, due to alternative means of subsistence (fishing), to use as communal seasonal shelters, to their value as bases for defensive and offensive military organization, or to their inherent economic function. Cities played a crucial role in the establishment of political power over an area, and ancient leaders such as Alexander the Great founded and created them with zeal.
=== Ancient times ===
Jericho and Çatalhöyük, dated to the eighth millennium BC, are among the earliest proto-cities known to archaeologists. However, the Mesopotamian city of Uruk from the mid-fourth millennium BC (ancient Iraq) is considered by most archaeologists to be the first true city, innovating many characteristics for cities to follow, with its name attributed to the Uruk period.In the fourth and third millennium BC, complex civilizations flourished in the river valleys of Mesopotamia, India, China, and Egypt. Excavations in these areas have found the ruins of cities geared variously towards trade, politics, or religion. Some had large, dense populations, but others carried out urban activities in the realms of politics or religion without having large associated populations.
Among the early Old World cities, Mohenjo-Daro of the Indus Valley civilization in present-day Pakistan, existing from about 2600 BC, was one of the largest, with a population of 50,000 or more and a sophisticated sanitation system. China's planned cities were constructed according to sacred principles to act as celestial microcosms.The Ancient Egyptian cities known physically by archaeologists are not extensive. They include (known by their Arab names) El Lahun, a workers' town associated with the pyramid of Senusret II, and the religious city Amarna built by Akhenaten and abandoned. These sites appear planned in a highly regimented and stratified fashion, with a minimalistic grid of rooms for the workers and increasingly more elaborate housing available for higher classes.In Mesopotamia, the civilization of Sumer, followed by Assyria and Babylon, gave rise to numerous cities, governed by kings and fostered multiple languages written in cuneiform. The Phoenician trading empire, flourishing around the turn of the first millennium BC, encompassed numerous cities extending from Tyre, Cydon, and Byblos to Carthage and Cádiz.
In the following centuries, independent city-states of Greece, especially Athens, developed the polis, an association of male landowning citizens who collectively constituted the city. The agora, meaning "gathering place" or "assembly", was the center of the athletic, artistic, spiritual, and political life of the polis. Rome was the first city that surpassed one million inhabitants. Under the authority of its empire, Rome transformed and founded many cities (Colonia), and with them brought its principles of urban architecture, design, and society.In the ancient Americas, early urban traditions developed in the Andes and Mesoamerica. In the Andes, the first urban centers developed in the Norte Chico civilization, Chavin and Moche cultures, followed by major cities in the Huari, Chimu, and Inca cultures. The Norte Chico civilization included as many as 30 major population centers in what is now the Norte Chico region of north-central coastal Peru. It is the oldest known civilization in the Americas, flourishing between the 30th and 18th centuries BC. Mesoamerica saw the rise of early urbanism in several cultural regions, beginning with the Olmec and spreading to the Preclassic Maya, the Zapotec of Oaxaca, and Teotihuacan in central Mexico. Later cultures such as the Aztec, Andean civilizations, Mayan, Mississippians, and Pueblo peoples drew on these earlier urban traditions. Many of their ancient cities continue to be inhabited, including major metropolitan cities such as Mexico City, in the same location as Tenochtitlan; while ancient continuously inhabited Pueblos are near modern urban areas in New Mexico, such as Acoma Pueblo near the Albuquerque metropolitan area and Taos Pueblo near Taos; while others like Lima are located nearby ancient Peruvian sites such as Pachacamac.
Jenné-Jeno, located in present-day Mali and dating to the third century BC, lacked monumental architecture and a distinctive elite social class—but nevertheless had specialized production and relations with a hinterland. Pre-Arabic trade contacts probably existed between Jenné-Jeno and North Africa. Other early urban centers in sub-Saharan Africa, dated to around 500 AD, include Awdaghust, Kumbi-Saleh the ancient capital of Ghana, and Maranda a center located on a trade route between Egypt and Gao.
=== Middle Ages ===
In the remnants of the Roman Empire, cities of late antiquity gained independence but soon lost population and importance. The locus of power in the West shifted to Constantinople and to the ascendant Islamic civilization with its major cities Baghdad, Cairo, and Córdoba. From the 9th through the end of the 12th century, Constantinople, the capital of the Eastern Roman Empire, was the largest and wealthiest city in Europe, with a population approaching 1 million. The Ottoman Empire gradually gained control over many cities in the Mediterranean area, including Constantinople in 1453.
In the Holy Roman Empire, beginning in the 12th century, free imperial cities such as Nuremberg, Strasbourg, Frankfurt, Basel, Zurich, and Nijmegen became a privileged elite among towns having won self-governance from their local lord or having been granted self-governance by the emperor and being placed under his immediate protection. By 1480, these cities, as far as still part of the empire, became part of the Imperial Estates governing the empire with the emperor through the Imperial Diet.By the 13th and 14th centuries, some cities become powerful states, taking surrounding areas under their control or establishing extensive maritime empires. In Italy, medieval communes developed into city-states including the Republic of Venice and the Republic of Genoa. In Northern Europe, cities including Lübeck and Bruges formed the Hanseatic League for collective defense and commerce. Their power was later challenged and eclipsed by the Dutch commercial cities of Ghent, Ypres, and Amsterdam. Similar phenomena existed elsewhere, as in the case of Sakai, which enjoyed considerable autonomy in late medieval Japan.
In the first millennium AD, the Khmer capital of Angkor in Cambodia grew into the most extensive preindustrial settlement in the world by area, covering over 1,000 km2 and possibly supporting up to one million people.
=== Early modern ===
In the West, nation-states became the dominant unit of political organization following the Peace of Westphalia in the seventeenth century. Western Europe's larger capitals (London and Paris) benefited from the growth of commerce following the emergence of an Atlantic trade. However, most towns remained small.
During the Spanish colonization of the Americas, the old Roman city concept was extensively used. Cities were founded in the middle of the newly conquered territories and were bound to several laws regarding administration, finances, and urbanism.
=== Industrial age ===
The growth of the modern industry from the late 18th century onward led to massive urbanization and the rise of new great cities, first in Europe and then in other regions, as new opportunities brought huge numbers of migrants from rural communities into urban areas. England led the way as London became the capital of a world empire and cities across the country grew in locations strategic for manufacturing. In the United States from 1860 to 1910, the introduction of railroads reduced transportation costs, and large manufacturing centers began to emerge, fueling migration from rural to city areas.
Some industrialized cities were confronted with health challenges associated with overcrowding, occupational hazards of industry, contaminated water and air, poor sanitation, and communicable diseases such as typhoid and cholera. Factories and slums emerged as regular features of the urban landscape.
=== Post-industrial age ===
In the second half of the 20th century, deindustrialization (or "economic restructuring") in the West led to poverty, homelessness, and urban decay in formerly prosperous cities. America's "Steel Belt" became a "Rust Belt" and cities such as Detroit, Michigan, and Gary, Indiana began to shrink, contrary to the global trend of massive urban expansion. Such cities have shifted with varying success into the service economy and public-private partnerships, with concomitant gentrification, uneven revitalization efforts, and selective cultural development. Under the Great Leap Forward and subsequent five-year plans continuing today, China has undergone concomitant urbanization and industrialization and become the world's leading manufacturer.Amidst these economic changes, high technology and instantaneous telecommunication enable select cities to become centers of the knowledge economy. A new smart city paradigm, supported by institutions such as the RAND Corporation and IBM, is bringing computerized surveillance, data analysis, and governance to bear on cities and city dwellers. Some companies are building brand-new master-planned cities from scratch on greenfield sites.
== Urbanization ==
Urbanization is the process of migration from rural to urban areas, driven by various political, economic, and cultural factors. Until the 18th century, an equilibrium existed between the rural agricultural population and towns featuring markets and small-scale manufacturing. With the agricultural and industrial revolutions urban population began its unprecedented growth, both through migration and demographic expansion. In England, the proportion of the population living in cities jumped from 17% in 1801 to 72% in 1891. In 1900, 15% of the world's population lived in cities. The cultural appeal of cities also plays a role in attracting residents.Urbanization rapidly spread across Europe and the Americas and since the 1950s has taken hold in Asia and Africa as well. The Population Division of the United Nations Department of Economic and Social Affairs reported in 2014 that for the first time, more than half of the world population lives in cities.Latin America is the most urban continent, with four-fifths of its population living in cities, including one-fifth of the population said to live in shantytowns (favelas, poblaciones callampas, etc.). Batam, Indonesia, Mogadishu, Somalia, Xiamen, China, and Niamey, Niger, are considered among the world's fastest-growing cities, with annual growth rates of 5–8%. In general, the more developed countries of the "Global North" remain more urbanized than the less developed countries of the "Global South"—but the difference continues to shrink because urbanization is happening faster in the latter group. Asia is home to by far the greatest absolute number of city-dwellers: over two billion and counting. The UN predicts an additional 2.5 billion city dwellers (and 300 million fewer country dwellers) worldwide by 2050, with 90% of urban population expansion occurring in Asia and Africa.Megacities, cities with populations in the multi-millions, have proliferated into the dozens, arising especially in Asia, Africa, and Latin America. Economic globalization fuels the growth of these cities, as new torrents of foreign capital arrange for rapid industrialization, as well as the relocation of major businesses from Europe and North America, attracting immigrants from near and far. A deep gulf divides the rich and poor in these cities, with usually contain a super-wealthy elite living in gated communities and large masses of people living in substandard housing with inadequate infrastructure and otherwise poor conditions.Cities around the world have expanded physically as they grow in population, with increases in their surface extent, with the creation of high-rise buildings for residential and commercial use, and with development underground.Urbanization can create rapid demand for water resources management, as formerly good sources of freshwater become overused and polluted, and the volume of sewage begins to exceed manageable levels.
== Government ==
The local government of cities takes different forms including prominently the municipality (especially in England, in the United States, India, and other British colonies; legally, the municipal corporation; municipio in Spain and Portugal, and, along with municipalidad, in most former parts of the Spanish and Portuguese empires) and the commune (in France and Chile; or comune in Italy).
The chief official of the city has the title of mayor. Whatever their true degree of political authority, the mayor typically acts as the figurehead or personification of their city.Legal conflicts and issues arise more frequently in cities than elsewhere due to the bare fact of their greater density. Modern city governments thoroughly regulate everyday life in many dimensions, including public and personal health, transport, burial, resource use and extraction, recreation, and the nature and use of buildings. Technologies, techniques, and laws governing these areas—developed in cities—have become ubiquitous in many areas.
Municipal officials may be appointed from a higher level of government or elected locally.
=== Municipal services ===
Cities typically provide municipal services such as education, through school systems; policing, through police departments; and firefighting, through fire departments; as well as the city's basic infrastructure. These are provided more or less routinely, in a more or less equal fashion. Responsibility for administration usually falls on the city government, but some services may be operated by a higher level of government, while others may be privately run. Armies may assume responsibility for policing cities in states of domestic turmoil such as America's King assassination riots of 1968.
=== Finance ===
The traditional basis for municipal finance is local property tax levied on real estate within the city. Local government can also collect revenue for services, or by leasing land that it owns. However, financing municipal services, as well as urban renewal and other development projects, is a perennial problem, which cities address through appeals to higher governments, arrangements with the private sector, and techniques such as privatization (selling services into the private sector), corporatization (formation of quasi-private municipally-owned corporations), and financialization (packaging city assets into tradeable financial public contracts and other related rights). This situation has become acute in deindustrialized cities and in cases where businesses and wealthier citizens have moved outside of city limits and therefore beyond the reach of taxation. Cities in search of ready cash increasingly resort to the municipal bond, essentially a loan with interest and a repayment date. City governments have also begun to use tax increment financing, in which a development project is financed by loans based on future tax revenues which it is expected to yield. Under these circumstances, creditors and consequently city governments place a high importance on city credit ratings.
=== Governance ===
Governance includes government but refers to a wider domain of social control functions implemented by many actors including non-governmental organizations. The impact of globalization and the role of multinational corporations in local governments worldwide, has led to a shift in perspective on urban governance, away from the "urban regime theory" in which a coalition of local interests functionally govern, toward a theory of outside economic control, widely associated in academics with the philosophy of neoliberalism. In the neoliberal model of governance, public utilities are privatized, the industry is deregulated, and corporations gain the status of governing actors—as indicated by the power they wield in public-private partnerships and over business improvement districts, and in the expectation of self-regulation through corporate social responsibility. The biggest investors and real estate developers act as the city's de facto urban planners.The related concept of good governance places more emphasis on the state, with the purpose of assessing urban governments for their suitability for development assistance. The concepts of governance and good governance are especially invoked in emergent megacities, where international organizations consider existing governments inadequate for their large populations.
=== Urban planning ===
Urban planning, the application of forethought to city design, involves optimizing land use, transportation, utilities, and other basic systems, in order to achieve certain objectives. Urban planners and scholars have proposed overlapping theories as ideals for how plans should be formed. Planning tools, beyond the original design of the city itself, include public capital investment in infrastructure and land-use controls such as zoning. The continuous process of comprehensive planning involves identifying general objectives as well as collecting data to evaluate progress and inform future decisions.Government is legally the final authority on planning but in practice, the process involves both public and private elements. The legal principle of eminent domain is used by the government to divest citizens of their property in cases where its use is required for a project. Planning often involves tradeoffs—decisions in which some stand to gain and some to lose—and thus is closely connected to the prevailing political situation.The history of urban planning dates to some of the earliest known cities, especially in the Indus Valley and Mesoamerican civilizations, which built their cities on grids and apparently zoned different areas for different purposes. The effects of planning, ubiquitous in today's world, can be seen most clearly in the layout of planned communities, fully designed prior to construction, often with consideration for interlocking physical, economic, and cultural systems.
== Society ==
=== Social structure ===
Urban society is typically stratified. Spatially, cities are formally or informally segregated along ethnic, economic, and racial lines. People living relatively close together may live, work, and play in separate areas, and associate with different people, forming ethnic or lifestyle enclaves or, in areas of concentrated poverty, ghettoes. While in the US and elsewhere poverty became associated with the inner city, in France it has become associated with the banlieues, areas of urban development that surround the city proper. Meanwhile, across Europe and North America, the racially white majority is empirically the most segregated group. Suburbs in the West, and, increasingly, gated communities and other forms of "privatopia" around the world, allow local elites to self-segregate into secure and exclusive neighborhoods.Landless urban workers, contrasted with peasants and known as the proletariat, form a growing stratum of society in the age of urbanization. In Marxist doctrine, the proletariat will inevitably revolt against the bourgeoisie as their ranks swell with disenfranchised and disaffected people lacking all stake in the status quo. The global urban proletariat of today, however, generally lacks the status of factory workers which in the nineteenth century provided access to the means of production.
=== Economics ===
Historically, cities rely on rural areas for intensive farming to yield surplus crops, in exchange for which they provide money, political administration, manufactured goods, and culture. Urban economics tends to analyze larger agglomerations, stretching beyond city limits, in order to reach a more complete understanding of the local labor market.As hubs of trade, cities have long been home to retail commerce and consumption through the interface of shopping. In the 20th century, department stores using new techniques of advertising, public relations, decoration, and design, transformed urban shopping areas into fantasy worlds encouraging self-expression and escape through consumerism.In general, the density of cities expedites commerce and facilitates knowledge spillovers, helping people and firms exchange information and generate new ideas. A thicker labor market allows for better skill matching between firms and individuals. Population density enables also sharing of common infrastructure and production facilities; however, in very dense cities, increased crowding and waiting times may lead to some negative effects.Although manufacturing fueled the growth of cities, many now rely on a tertiary or service economy. The services in question range from tourism, hospitality, entertainment, and housekeeping to grey-collar work in law, financial consulting, and administration.According to a scientific model of cities by Professor Geoffrey West, with the doubling of a city's size, salaries per capita will generally increase by 15%.
=== Culture and communications ===
Cities are typically hubs for education and the arts, supporting universities, museums, temples, and other cultural institutions. They feature impressive displays of architecture ranging from small to enormous and ornate to brutal; skyscrapers, providing thousands of offices or homes within a small footprint, and visible from miles away, have become iconic urban features. Cultural elites tend to live in cities, bound together by shared cultural capital, and themselves play some role in governance. By virtue of their status as centers of culture and literacy, cities can be described as the locus of civilization, human history, and social change.Density makes for effective mass communication and transmission of news, through heralds, printed proclamations, newspapers, and digital media. These communication networks, though still using cities as hubs, penetrate extensively into all populated areas. In the age of rapid communication and transportation, commentators have described urban culture as nearly ubiquitous or as no longer meaningful.Today, a city's promotion of its cultural activities dovetails with place branding and city marketing, public diplomacy techniques used to inform development strategy; attract businesses, investors, residents, and tourists; and to create shared identity and sense of place within the metropolitan area. Physical inscriptions, plaques, and monuments on display physically transmit a historical context for urban places. Some cities, such as Jerusalem, Mecca, and Rome have indelible religious status and for hundreds of years have attracted pilgrims. Patriotic tourists visit Agra to see the Taj Mahal, or New York City to visit the World Trade Center. Elvis lovers visit Memphis to pay their respects at Graceland. Place brands (which include place satisfaction and place loyalty) have great economic value (comparable to the value of commodity brands) because of their influence on the decision-making process of people thinking about doing business in—"purchasing" (the brand of)—a city.Bread and circuses among other forms of cultural appeal, attract and entertain the masses. Sports also play a major role in city branding and local identity formation. Cities go to considerable lengths in competing to host the Olympic Games, which bring global attention and tourism. Paris, a city known for its cultural history, is the site of the next Olympics in the summer of 2024.
=== Warfare ===
Cities play a crucial strategic role in warfare due to their economic, demographic, symbolic, and political centrality. For the same reasons, they are targets in asymmetric warfare. Many cities throughout history were founded under military auspices, a great many have incorporated fortifications, and military principles continue to influence urban design. Indeed, war may have served as the social rationale and economic basis for the very earliest cities.Powers engaged in geopolitical conflict have established fortified settlements as part of military strategies, as in the case of garrison towns, America's Strategic Hamlet Program during the Vietnam War, and Israeli settlements in Palestine. While occupying the Philippines, the US Army ordered local people to concentrate in cities and towns, in order to isolate committed insurgents and battle freely against them in the countryside.During World War II, national governments on occasion declared certain cities open, effectively surrendering them to an advancing enemy in order to avoid damage and bloodshed. Urban warfare proved decisive, however, in the Battle of Stalingrad, where Soviet forces repulsed German occupiers, with extreme casualties and destruction. In an era of low-intensity conflict and rapid urbanization, cities have become sites of long-term conflict waged both by foreign occupiers and by local governments against insurgency. Such warfare, known as counterinsurgency, involves techniques of surveillance and psychological warfare as well as close combat, and functionally extends modern urban crime prevention, which already uses concepts such as defensible space.Although capture is the more common objective, warfare has in some cases spelled complete destruction for a city. Mesopotamian tablets and ruins attest to such destruction, as does the Latin motto Carthago delenda est. Since the atomic bombings of Hiroshima and Nagasaki and throughout the Cold War, nuclear strategists continued to contemplate the use of "counter-value" targeting: crippling an enemy by annihilating its valuable cities, rather than aiming primarily at its military forces.
=== Climate change ===
== Infrastructure ==
Urban infrastructure involves various physical networks and spaces necessary for transportation, water use, energy, recreation, and public functions. Infrastructure carries a high initial cost in fixed capital but lower marginal costs and thus positive economies of scale. Because of the higher barriers to entry, these networks have been classified as natural monopolies, meaning that economic logic favors control of each network by a single organization, public or private.Infrastructure in general plays a vital role in a city's capacity for economic activity and expansion, underpinning the very survival of the city's inhabitants, as well as technological, commercial, industrial, and social activities. Structurally, many infrastructure systems take the form of networks with redundant links and multiple pathways, so that the system as a whole continue to operate even if parts of it fail. The particulars of a city's infrastructure systems have historical path dependence because new development must build from what exists already.Megaprojects such as the construction of airports, power plants, and railways require large upfront investments and thus tend to require funding from the national government or the private sector. Privatization may also extend to all levels of infrastructure construction and maintenance.Urban infrastructure ideally serves all residents equally but in practice may prove uneven—with, in some cities, clear first-class and second-class alternatives.
=== Utilities ===
Public utilities (literally, useful things with general availability) include basic and essential infrastructure networks, chiefly concerned with the supply of water, electricity, and telecommunications capability to the populace.Sanitation, necessary for good health in crowded conditions, requires water supply and waste management as well as individual hygiene. Urban water systems include principally a water supply network and a network (sewerage system) for sewage and stormwater. Historically, either local governments or private companies have administered urban water supply, with a tendency toward government water supply in the 20th century and a tendency toward private operation at the turn of the twenty-first. The market for private water services is dominated by two French companies, Veolia Water (formerly Vivendi) and Engie (formerly Suez), said to hold 70% of all water contracts worldwide.Modern urban life relies heavily on the energy transmitted through electricity for the operation of electric machines (from household appliances to industrial machines to now-ubiquitous electronic systems used in communications, business, and government) and for traffic lights, street lights, and indoor lighting. Cities rely to a lesser extent on hydrocarbon fuels such as gasoline and natural gas for transportation, heating, and cooking. Telecommunications infrastructure such as telephone lines and coaxial cables also traverse cities, forming dense networks for mass and point-to-point communications.
=== Transportation ===
Because cities rely on specialization and an economic system based on wage labor, their inhabitants must have the ability to regularly travel between home, work, commerce, and entertainment. City dwellers travel by foot or by wheel on roads and walkways, or use special rapid transit systems based on underground, overground, and elevated rail. Cities also rely on long-distance transportation (truck, rail, and airplane) for economic connections with other cities and rural areas.City streets historically were the domain of horses and their riders and pedestrians, who only sometimes had sidewalks and special walking areas reserved for them. In the West, bicycles or (velocipedes), efficient human-powered machines for short- and medium-distance travel, enjoyed a period of popularity at the beginning of the twentieth century before the rise of automobiles. Soon after, they gained a more lasting foothold in Asian and African cities under European influence. In Western cities, industrializing, expanding, and electrifying public transit systems, and especially streetcars enabled urban expansion as new residential neighborhoods sprung up along transit lines and workers rode to and from work downtown.Since the mid-20th century, cities have relied heavily on motor vehicle transportation, with major implications for their layout, environment, and aesthetics. (This transformation occurred most dramatically in the US—where corporate and governmental policies favored automobile transport systems—and to a lesser extent in Europe.) The rise of personal cars accompanied the expansion of urban economic areas into much larger metropolises, subsequently creating ubiquitous traffic issues with the accompanying construction of new highways, wider streets, and alternative walkways for pedestrians. However, severe traffic jams still occur regularly in cities around the world, as private car ownership and urbanization continue to increase, overwhelming existing urban street networks.The urban bus system, the world's most common form of public transport, uses a network of scheduled routes to move people through the city, alongside cars, on the roads. The economic function itself also became more decentralized as concentration became impractical and employers relocated to more car-friendly locations (including edge cities). Some cities have introduced bus rapid transit systems which include exclusive bus lanes and other methods for prioritizing bus traffic over private cars. Many big American cities still operate conventional public transit by rail, as exemplified by the ever-popular New York City Subway system. Rapid transit is widely used in Europe and has increased in Latin America and Asia.Walking and cycling ("non-motorized transport") enjoy increasing favor (more pedestrian zones and bike lanes) in American and Asian urban transportation planning, under the influence of such trends as the Healthy Cities movement, the drive for sustainable development, and the idea of a carfree city. Techniques such as road space rationing and road use charges have been introduced to limit urban car traffic.
== Housing ==
The housing of residents presents one of the major challenges every city must face. Adequate housing entails not only physical shelters but also the physical systems necessary to sustain life and economic activity.Homeownership represents status and a modicum of economic security, compared to renting which may consume much of the income of low-wage urban workers. Homelessness, or lack of housing, is a challenge currently faced by millions of people in countries rich and poor. Because cities generally have higher population densities than rural areas, city dwellers are more likely to reside in apartments and less likely to live in a single-family home.
== Ecology ==
Urban ecosystems, influenced as they are by the density of human buildings and activities, differ considerably from those of their rural surroundings. Anthropogenic buildings and waste, as well as cultivation in gardens, create physical and chemical environments which have no equivalents in the wilderness, in some cases enabling exceptional biodiversity. They provide homes not only for immigrant humans but also for immigrant plants, bringing about interactions between species that never previously encountered each other. They introduce frequent disturbances (construction, walking) to plant and animal habitats, creating opportunities for recolonization and thus favoring young ecosystems with r-selected species dominant. On the whole, urban ecosystems are less complex and productive than others, due to the diminished absolute amount of biological interactions.Typical urban fauna includes insects (especially ants), rodents (mice, rats), and birds, as well as cats and dogs (domesticated and feral). Large predators are scarce. However, in North America, large predators such as coyotes and white-tailed deer roam in urban wildlife Cities generate considerable ecological footprints, locally and at longer distances, due to concentrated populations and technological activities. From one perspective, cities are not ecologically sustainable due to their resource needs. From another, proper management may be able to ameliorate a city's ill effects. Air pollution arises from various forms of combustion, including fireplaces, wood or coal-burning stoves, other heating systems, and internal combustion engines. Industrialized cities, and today third-world megacities, are notorious for veils of smog (industrial haze) that envelop them, posing a chronic threat to the health of their millions of inhabitants. Urban soil contains higher concentrations of heavy metals (especially lead, copper, and nickel) and has lower pH than soil in the comparable wilderness.Modern cities are known for creating their own microclimates, due to concrete, asphalt, and other artificial surfaces, which heat up in sunlight and channel rainwater into underground ducts. The temperature in New York City exceeds nearby rural temperatures by an average of 2–3 °C and at times 5–10 °C differences have been recorded. This effect varies nonlinearly with population changes (independently of the city's physical size). Aerial particulates increase rainfall by 5–10%. Thus, urban areas experience unique climates, with earlier flowering and later leaf dropping than in nearby countries.Poor and working-class people face disproportionate exposure to environmental risks (known as environmental racism when intersecting also with racial segregation). For example, within the urban microclimate, less-vegetated poor neighborhoods bear more of the heat (but have fewer means of coping with it).One of the main methods of improving the urban ecology is including in the cities more urban green spaces: parks, gardens, lawns, and trees. These areas improve the health and well-being of the human, animal, and plant populations of the cities. Well-maintained urban trees can provide many social, ecological, and physical benefits to the residents of the city.A study published in Nature's Scientific Reports journal in 2019 found that people who spent at least two hours per week in nature were 23 percent more likely to be satisfied with their life and were 59 percent more likely to be in good health than those who had zero exposure. The study used data from almost 20,000 people in the UK. Benefits increased for up to 300 minutes of exposure. The benefits are applied to men and women of all ages, as well as across different ethnicities, socioeconomic statuses, and even those with long-term illnesses and disabilities. People who did not get at least two hours – even if they surpassed an hour per week – did not get the benefits. The study is the latest addition to a compelling body of evidence for the health benefits of nature. Many doctors already give nature prescriptions to their patients. The study didn't count time spent in a person's own yard or garden as time in nature, but the majority of nature visits in the study took place within two miles of home. "Even visiting local urban green spaces seems to be a good thing," Dr. White said in a press release. "Two hours a week is hopefully a realistic target for many people, especially given that it can be spread over an entire week to get the benefit."
== World city system ==
As the world becomes more closely linked through economics, politics, technology, and culture (a process called globalization), cities have come to play a leading role in transnational affairs, exceeding the limitations of international relations conducted by national governments. This phenomenon, resurgent today, can be traced back to the Silk Road, Phoenicia, and the Greek city-states, through the Hanseatic League and other alliances of cities. Today the information economy based on high-speed internet infrastructure enables instantaneous telecommunication around the world, effectively eliminating the distance between cities for the purposes of the international markets and other high-level elements of the world economy, as well as personal communications and mass media.
=== Global city ===
A global city, also known as a world city, is a prominent centre of trade, banking, finance, innovation, and markets. Saskia Sassen used the term "global city" in her 1991 work, The Global City: New York, London, Tokyo to refer to a city's power, status, and cosmopolitanism, rather than to its size. Following this view of cities, it is possible to rank the world's cities hierarchically. Global cities form the capstone of the global hierarchy, exerting command and control through their economic and political influence. Global cities may have reached their status due to early transition to post-industrialism or through inertia which has enabled them to maintain their dominance from the industrial era. This type of ranking exemplifies an emerging discourse in which cities, considered variations on the same ideal type, must compete with each other globally to achieve prosperity.Critics of the notion point to the different realms of power and interchange. The term "global city" is heavily influenced by economic factors and, thus, may not account for places that are otherwise significant. Paul James, for example argues that the term is "reductive and skewed" in its focus on financial systems.Multinational corporations and banks make their headquarters in global cities and conduct much of their business within this context. American firms dominate the international markets for law and engineering and maintain branches in the biggest foreign global cities.Large cities have a great divide between populations of both ends of the financial spectrum. Regulations on immigration promote the exploitation of low- and high-skilled immigrant workers from poor areas. During employment, migrant workers may be subject to unfair working conditions, including working overtime, low wages, and lack of safety in workplaces.
=== Transnational activity ===
Cities increasingly participate in world political activities independently of their enclosing nation-states. Early examples of this phenomenon are the sister city relationship and the promotion of multi-level governance within the European Union as a technique for European integration. Cities including Hamburg, Prague, Amsterdam, The Hague, and City of London maintain their own embassies to the European Union at Brussels.New urban dwellers are increasingly transmigrants, keeping one foot each (through telecommunications if not travel) in their old and their new homes.
=== Global governance ===
Cities participate in global governance by various means including membership in global networks which transmit norms and regulations. At the general, global level, United Cities and Local Governments (UCLG) is a significant umbrella organization for cities; regionally and nationally, Eurocities, Asian Network of Major Cities 21, the Federation of Canadian Municipalities the National League of Cities, and the United States Conference of Mayors play similar roles. UCLG took responsibility for creating Agenda 21 for culture, a program for cultural policies promoting sustainable development, and has organized various conferences and reports for its furtherance.Networks have become especially prevalent in the arena of environmentalism and specifically climate change following the adoption of Agenda 21. Environmental city networks include the C40 Cities Climate Leadership Group, the United Nations Global Compact Cities Programme, the Carbon Neutral Cities Alliance (CNCA), the Covenant of Mayors and the Compact of Mayors, ICLEI – Local Governments for Sustainability, and the Transition Towns network.Cities with world political status as meeting places for advocacy groups, non-governmental organizations, lobbyists, educational institutions, intelligence agencies, military contractors, information technology firms, and other groups with a stake in world policymaking. They are consequently also sites for symbolic protest. South Africa has one of the highest rate of protests in the world. Pretoria, a city in South Africa had a rally where 5 thousand people took part in order to advocate for increasing wages to afford living costs.
=== United Nations System ===
The United Nations System has been involved in a series of events and declarations dealing with the development of cities during this period of rapid urbanization.
The Habitat I conference in 1976 adopted the "Vancouver Declaration on Human Settlements" which identifies urban management as a fundamental aspect of development and establishes various principles for maintaining urban habitats.
Citing the Vancouver Declaration, the UN General Assembly in December 1977 authorized the United Nations Commission Human Settlements and the HABITAT Centre for Human Settlements, intended to coordinate UN activities related to housing and settlements.
The 1992 Earth Summit in Rio de Janeiro resulted in a set of international agreements including Agenda 21 which establishes principles and plans for sustainable development.
The Habitat II conference in 1996 called for cities to play a leading role in this program, which subsequently advanced the Millennium Development Goals and Sustainable Development Goals.
In January 2002 the UN Commission on Human Settlements became an umbrella agency called the United Nations Human Settlements Programme or UN-Habitat, a member of the United Nations Development Group.
The Habitat III conference of 2016 focused on implementing these goals under the banner of a "New Urban Agenda". The four mechanisms envisioned for effecting the New Urban Agenda are (1) national policies promoting integrated sustainable development, (2) stronger urban governance, (3) long-term integrated urban and territorial planning, and (4) effective financing frameworks. Just before this conference, the European Union concurrently approved an "Urban Agenda for the European Union" known as the Pact of Amsterdam.UN-Habitat coordinates the U.N. urban agenda, working with the UN Environmental Programme, the UN Development Programme, the Office of the High Commissioner for Human Rights, the World Health Organization, and the World Bank.The World Bank, a U.N. specialized agency, has been a primary force in promoting the Habitat conferences, and since the first Habitat conference has used their declarations as a framework for issuing loans for urban infrastructure. The bank's structural adjustment programs contributed to urbanization in the Third World by creating incentives to move to cities. The World Bank and UN-Habitat in 1999 jointly established the Cities Alliance (based at the World Bank headquarters in Washington, D.C.) to guide policymaking, knowledge sharing, and grant distribution around the issue of urban poverty. (UN-Habitat plays an advisory role in evaluating the quality of a locality's governance.) The Bank's policies have tended to focus on bolstering real estate markets through credit and technical assistance.The United Nations Educational, Scientific and Cultural Organization, UNESCO has increasingly focused on cities as key sites for influencing cultural governance. It has developed various city networks including the International Coalition of Cities against Racism and the Creative Cities Network. UNESCO's capacity to select World Heritage Sites gives the organization significant influence over cultural capital, tourism, and historic preservation funding.
== Representation in culture ==
Cities figure prominently in traditional Western culture, appearing in the Bible in both evil and holy forms, symbolized by Babylon and Jerusalem. Cain and Nimrod are the first city builders in the Book of Genesis. In Sumerian mythology Gilgamesh built the walls of Uruk.
Cities can be perceived in terms of extremes or opposites: at once liberating and oppressive, wealthy and poor, organized and chaotic. The name anti-urbanism refers to various types of ideological opposition to cities, whether because of their culture or their political relationship with the country. Such opposition may result from identification of cities with oppression and the ruling elite. This and other political ideologies strongly influence narratives and themes in discourse about cities. In turn, cities symbolize their home societies.Writers, painters, and filmmakers have produced innumerable works of art concerning the urban experience. Classical and medieval literature includes a genre of descriptiones which treat of city features and history. Modern authors such as Charles Dickens and James Joyce are famous for evocative descriptions of their home cities. Fritz Lang conceived the idea for his influential 1927 film Metropolis while visiting Times Square and marveling at the nighttime neon lighting. Other early cinematic representations of cities in the twentieth century generally depicted them as technologically efficient spaces with smoothly functioning systems of automobile transport. By the 1960s, however, traffic congestion began to appear in such films as The Fast Lady (1962) and Playtime (1967).Literature, film, and other forms of popular culture have supplied visions of future cities both utopian and dystopian. The prospect of expanding, communicating, and increasingly interdependent world cities has given rise to images such as Nylonkong (New York, London, Hong Kong) and visions of a single world-encompassing ecumenopolis.
== See also ==
Lists of cities
List of adjectivals and demonyms for cities
Lost city
Metropolis
Compact city
Megacity
Settlement hierarchy
Urbanization
Cities portal
== Notes ==
== References ==
=== Bibliography ===
=== Further reading ===
== External links ==
World Urbanization Prospects, Website of the United Nations Population Division (archived 10 July 2017)
Urban population (% of total) – World Bank website based on UN data.
Degree of urbanization (percentage of urban population in total population) by continent in 2016 – Statista, based on Population Reference Bureau data.
Human Geography at Curlie
Urban and Regional Planning at Curlie |
Cities | City marketing | City marketing (related to city branding) or Place Marketing is the promotion of a city, or a district within it, with the aim of encouraging certain activities to take place there (such as tourism and attraction of foreign direct investments).Place marketing "refers to the application of marketing instruments to geographical locations, such as cities, towns, regions and communities i.e. coordinated use of marketing tools supported by a shared customer-oriented philosophy, for creating, communicating, delivering and exchanging urban offerings that have value for the city's customers and the city's community at large.The orchestrated attempt to differentiate place (city/ town or cities) aims at associating through:
Design: describing place as a character
Infrastructure: describing place as a fixed environment
Basic services: place as a service provider
Attraction: place as entertainment or recreationIt is used to alter the external perceptions of a city in order to encourage tourism, attract inward migration of residents, or enable business relocation. A significant feature of city marketing is the development of new landmark, or 'flagship', buildings and structures. The development of cities as a marketable product has led to competition between them for inward investment and government funding. It is often manifested in the attempts by cities to attract international sporting events, such as the Olympic Games. Competition between cities exists at the regional, national and international level; and is an effect of globalisation.Some places are associated with certain brands and build on each other, but sometimes the commercial brand is so powerful that eclipses the place brand. An example of this is Maranello, Italy, which uses the Ferrari headquarters as a primary attraction for tourists.City marketing can occur strategically or organically. An example of strategic city marketing is Las Vegas. The city is promoted through a variety of efforts with the strategic intent of acquiring cultural and economic bonuses. A case of organic city marketing is Jerusalem. The city is marketed without a grand strategy, as disorganized stakeholders over the course of centuries have glorified the city and encouraged pilgrimage, yielding cultural and economic bonuses. Both cases demonstrate city marketing, each with varying strategic and organic involvement. Generally, organic marketing occurs alongside strategic marketing, as the perception of the city is impossible to solely construct with strategic efforts.
According to Scott Cutlip, "one of the first, if not the first, municipal promotion programs" was led by Erastus Brainerd for the city of Seattle beginning in 1896. Seattle was in competition with Portland and Victoria as the preferred city in which to get supplied for the Klondike Gold Rush. A Bureau of Public Information was established within the city's Chamber of Commerce.Like with any successful marketing effort, cities must be willing to commit to a long-term plan in order for their identity and message to be communicated effectively. A shared vision between stakeholders will help develop a cohesive overarching strategy for a city's image.
== City Brand Index ==
The City Brand Index is released biannually and ranks the image of 50 cities on 6 components: presence, place, potential, pulse, people, and prerequisites. In the 2015 report, Paris took the top spot, with London, New York, Sydney, and Los Angeles taking the 2nd–5th spots respectively.
== See also ==
Cities portal
== References ==
== See also == |
Cities | Climate change and cities | Climate change and cities are deeply connected. Cities are one of the greatest contributors and likely best opportunities for addressing climate change. Cities are also one of the most vulnerable parts of the human society to the effects of climate change, and likely one of the most important solutions for reducing the environmental impact of humans. More than half of the world's population is in cities, consuming a large portion of food and goods produced outside of cities. The increase of urban population growth is one of the main factors in air-quality problems. In the year 2016, 31 mega-cities reported having at least 10 million in their population, 8 of which surpassed 20 million people. However, secondary cities - small to medium size cities (500,000 to 1 million) are rapidly increasing in number and are some of the fastest growing urbanizing areas in the world further contributing to climate change impacts. The UN projects that 68% of the world population will live in urban areas by 2050. Hence, cities have a significant influence on construction and transportation—two of the key contributors to global warming emissions. Moreover, because of processes that create climate conflict and climate refugees, city areas are expected to grow during the next several decades, stressing infrastructure and concentrating more impoverished peoples in cities.Because of the high density and effects like the urban heat island affect, weather changes due to climate change are likely to greatly effect cities, exacerbating existing problems, such as air pollution, water scarcity, and heat illness in the metropolitan areas. Studies have shown that if body temperature exceeds 39°C for a period of time, serious heat stroke may occur. Some of the other extreme weather conditions caused by climate change include extreme floods, deathly snowstorms, ice storms, heat waves, droughts, and hurricanes, which are often deathly and harmful. Studies have shown that heat waves are three times more likely to occur and have become more intense since the 1960s. According to World Health Organization, from 1998-2017, heatwaves cost the lives of over 166,000 people. Moreover, because most cities have been built on rivers or coastal areas, cities are frequently vulnerable to the subsequent effects of sea level rise, which cause flooding and erosion, and those effects are deeply connected with other urban environmental problems, like subsidence and aquifer depletion.
A report by the C40 Cities Climate Leadership Group described consumption based emissions as having significantly more impact than production-based emissions within cities. The report estimates that 85% of the emissions associated with goods within a city is generated outside of that city. Climate change adaptation and mitigation investments in cities will be important in reducing the impacts of some of the largest contributors of greenhouse gas emissions: for example, increased density allows for redistribution of land use for agriculture and reforestation, improving transportation efficiencies, and greening construction (largely due to cement's outsized role in climate change and improvements in sustainable construction practices and weatherization).In the most recent past, increasing urbanization has also been proposed as a phenomenon that has a reducing effect on the global rate of carbon emission primarily because with urbanization comes technical prowess which can help drive sustainability. Lists of high impact climate change solutions tend to include city-focused solutions; for example, Project Drawdown recommends several major urban investments, including improved bicycle infrastructure, building retrofitting, district heating, public transit, and walkable cities as important solutions.There are many cities that are attempting to reduce the effect of urban heat islands by painting the roads white. Temperatures on the roads with the coat were ~12 F less than roads without in Phoenix.Because of this, the international community has formed coalitions of cities (such as the C40 Cities Climate Leadership Group and ICLEI) and policy goals, such as Sustainable Development Goal 11 ("sustainable cities and communities"), to activate and focus attention on these solutions. Currently, in 2022, there is a deterioration in the progress of the goal. There is limited progress on making cities and human settlements more appropriate to live in Sub-Saharan Africa, Latin America and the Caribbean and the Pacific island countries. There is fair progress in Central and Southern Asia and Eastern and South-Eastern Asian. However, it has been achieved in Developed countries.
== Emissions ==
Cities globally house half of the world's people, consume two-thirds of the world's energy and 70% of its natural resources, and contribute more than 70% of global CO2 emissions. Cities and regions are also particularly vulnerable to climate-related hazards and pollution. Climate danger and pollution also disproportionately affect the poor, increasing inequality. With half of the world population residing in urban areas, there will be an increase in energy usage that comes with Climate Change. One of these will be AC, since climate change comes with higher temperatures many people will start needed more cooling systems, so this results in more air conditioning and newer models of cooling systems. Although more people are living in cities which can result in shortages, cities actually emit less carbon than rural areas since house sizes are smaller, more gas heat over propane is used, less carbon fueled transportation is used, and more people share communal spaces such as laundry rooms and kitchens. While cities create some problems, it is important to realize that the denser population creates less carbon emissions which benefits climate change. New policies now focus on the reduction of emissions from coal-fired power plants as well as increasing motor vehicle efficiency.With regard to methods of emissions counting cities can be challenging as production of goods and services within their territory can be related either to domestic consumption or exports. Conversely the citizens also consume imported goods and services. To avoid double counting in any emissions calculation it should be made clear where the emissions are to be counted: at the site of production or consumption. This may be complicated given long production chains in a globalized economy. Moreover, the embodied energy and consequences of large-scale raw material extraction required for renewable energy systems and electric vehicle batteries is likely to represent its own complications – local emissions at the site of utilization are likely to be very small but life-cycle emissions can still be significant.
== Field of study ==
The research perspective of cities and climate change, started in the 1990s as the international community became increasingly aware of the potential impacts of climate change. Urban studies scholars Michael Hebbert and Vladmir Jankovic argue that this field of research grew out of a larger body of research on the effects of urban development and living on the environment starting as early as the 1950s. Since then, research has indicated relationships between climate change and sustainable urbanization: increase employment cities reduces poverty and increases efficiencies.Two international assessments have been published by the Urban Climate Change Research Network at The Earth Institute at Columbia University. The first of which was published in, the first of which (ARC3.1) was published in 2011, and the second of which (ARC3.2) was published in 2018. These papers act as summaries of the scholarship for the field similar to the Intergovernmental Panel on Climate Change reports. A third report is being developed as of 2020.
=== Cities as laboratories ===
Cities are good subjects for study because they can invest heavily in large-scale experimental policies that could be scaled elsewhere (such as San Diego's advanced urban planning practices which could be applied elsewhere in the United States). Multiple scholars approach this in different ways, but describe this "urban laboratory" environment for testing a wide variety of practices. for example the book Life After Carbon documents a number of cities which act as "urban climate innovation laboratories". These cities as laboratories offer an efficient way to detect climate change by looking at the effects of the greenhouse effect on rooftops, street trees, and other environmental variables within a city setting. Though this method of looking at the heat waves effects in cities, it will offer a way of seeing the problem of the effect of heat that will be solved by cities within the future.
=== Health impacts ===
Climate change has been observed to have caused impact on human health and livelihoods in urban settings.Urbanization commonly occurs in cities with low and middle income communities that have high population density and a lack of understanding of how climate change, which degrades their environment, is affecting their health. Within urban settings, multiple climate and non-climate hazards impact cities which magnify the damages done to human health. For example, heatwaves have intensified in cities due to the combination of multiple factors adding to climate change. With heatwaves constantly increasing temperatures in cities, it has caused many illnesses such as heat stroke or heat cramps. The rise of temperatures due to climate change have also changed the distribution of diseases from mosquitoes, causing a rising rate of infectious diseases.
Alongside infectious diseases and heatwaves, climate change can create natural hazards such as floods, droughts, and storms due to rising sea levels. It also harms those even more who have COVID-19, asthma, illnesses, etc. The impacts on human health in urban settings is more profound in economically and socially marginalized urban residents.: SPM-11 Low-income and remote populations are more vulnerable to physical hazards, undernutrition, diarrheal and other infectious diseases, and the health consequences of displacement.
== Urban resilience ==
The Intergovernmental Panel on Climate Change (IPCC) defines resilience as "the ability of a social or ecological system to absorb disturbances while retaining the same basic structure and ways of functioning, the capacity of self-organization, and the capacity to adapt to stress and change." One of the most important notions emphasized in urban resiliency theory is the need for urban systems to increase their capacity to absorb environmental disturbances. By focusing on three generalizable elements of the resiliency movement, Tyler and Moench's urban resiliency framework serves as a model that can be implemented for local planning on an international scale.
The first element of urban climate resiliency focuses on "systems' or the physical infrastructure embedded in urban systems. A critical concern of urban resiliency is linked to the idea of maintaining support systems that in turn enable the networks of provisioning and exchange for populations in urban areas. These systems concern both physical infrastructure in the city and ecosystems within or surrounding the urban center; while working to provide essential services like food production, flood control, or runoff management. For example, city electricity, a necessity of urban life, depends on the performance of generators, grids, and distant reservoirs. The failure of these core systems jeopardizes human well-being in these urban areas, with that being said, it is crucial to maintain them in the face of impending environmental disturbances. Societies need to build resiliency into these systems in order to achieve such a feat. Resilient systems work to "ensure that functionality is retained and can be re-instated through system linkages" despite some failures or operational disturbances. Ensuring the functionality of these important systems is achieved through instilling and maintaining flexibility in the presence of a "safe failure." Resilient systems achieve flexibility by making sure that key functions are distributed in a way that they would not all be affected by a given event at one time, what is often referred to as spatial diversity, and has multiple methods for meeting a given need, what is often referred to as functional diversity. The presence of safe failures also plays a critical role in maintaining these systems, which work by absorbing sudden shocks that may even exceed design thresholds. Environmental disturbances are certainly expected to challenge the dexterity of these systems, so the presence of safe failures almost certainly appears to be a necessity.
Further, another important component of these systems is bounce-back ability. In the instance where dangerous climatic events affect these urban centers, recovering or "bouncing-back" is of great importance. In fact, in most disaster studies, urban resilience is often defined as "the capacity of a city to rebound from destruction." This idea of bounce-back for urban systems is also engrained in governmental literature of the same topic. For example, the former government's first Intelligence and Security Coordinator of the United States described urban resilience as "the capacity to absorb shocks and to bounce back into functioning shape, or at the least, sufficient resilience to prevent...system collapse." Keeping these quotations in mind, bounce-back discourse has been and should continue to be an important part of urban climate resiliency framework. Other theorists have critiqued this idea of bounce-back, citing this as privileging the status quo, rather advocating the notion of 'bouncing forward', permitting system evolution and improvement.The next element of urban climate resiliency focuses on the social agents (also described as social actors) present in urban centers. Many of these agents depend on the urban centers for their very existence, so they share a common interest of working towards protecting and maintaining their urban surroundings. Agents in urban centers have the capacity to deliberate and rationally make decisions, which plays an important role in climate resiliency theory. One cannot overlook the role of local governments and community organizations, which will be forced to make key decisions with regards to organizing and delivering key services and plans for combating the impending effects of climate change. Perhaps most importantly, these social agents must increase their capacities with regards to the notions of "resourcefulness and responsiveness. Responsiveness refers to the capacity of social actors and groups to organize and re-organize, as well as the ability to anticipate and plan for disruptive events. Resourcefulness refers to the capacity of social actors in urban centers to mobilize varying assets and resources in order to take action. Urban centers will be able to better fend for themselves in the heat of climatic disturbances when responsiveness and resourcefulness is collectively achieved in an effective manner.
== Regional and national differences ==
Cities in different parts of the world face different, unique challenges and opportunities in the face of climate change. However, one linking factor is their inevitable adherence to "Dominant global patterns of urbanization and industrialization" which often catalyzes "large-scale modification of the drivers for hydrologic and biogeochemical processes". Urbanization and industrialization patterns are particularly evident for regions such as Asia, Africa, and South America, regions that are currently understood as experiencing related rapid shifts in population and economic prowess. Beginning in the 2020s, a number of cities worldwide began creating Chief Heat Officer positions to organize and manage work counteracting the urban heat island effect.
=== Africa ===
Africa is urbanizing faster than any other continent and it is estimated that by 2030, more than one billion Africans will live in cities. This rapid urbanization, coupled with the many interlinked and complex challenges as a result of climate change, pose a significant barrier to Africa's sustainable development. Much of this Urban Development is informal, with urban residents settling in informal settlements and slums often on the outskirts of cities. This phenomenon suggests that lower-income countries should be targeted in initiatives to increase infrastructural sustainability. A recent study found that in "countries with per capita incomes of below USD 15,000 per year (at PPP-adjusted 2011 USD) carbon pricing has, on average, progressive distributional effects" and that "carbon pricing tends to be regressive in countries with relatively higher income," indicating that carbon taxing and shifting carbon prices might incentivize governments to shift to green energy as the baseline energy consumption method for developing peri-urban areas. Although urbanization is seen in a positive light, the effects of it can be negative on those being urbanized. African cities are exposed to multiple climate threats including floods, drought, water stress, sea level rise, heat waves, storms and cyclones, and the related effects of food insecurity and disease outbreaks like Cholera and Malaria from floods and droughts.Climate impacts in rural areas, such as desertification, biodiversity loss, soil erosion and declines in agricultural productivity, are also driving rural-urban migration of poor rural communities to cities. To achieve sustainable development and climate resilience in cities in Africa, and elsewhere, it is important to consider these urban-rural interlinkages. Increasing attention is being paid to the important role of peri-urban areas in urban climate resilience, particularly regarding the ecosystem services that these areas provide and which are rapidly deteriorating in Sub-Saharan Africa. Peri-urban ecosystems can provide functions such as controlling floods, reducing the urban heat island effect, purifying air and water, supporting food and water security, and managing waste.
=== Asia ===
==== China ====
China currently has one of the fastest-growing industrial economies in the world, and the effects of this rapid urbanization have not been without climate change implications. The country is one of the largest by land area, and so the most prominent region regarding urbanization is the Yangtze River Delta, or YRD, as it is considered "China's most developed, dynamic, densely populated and concentrated industrial area" and is allegedly "growing into an influential world-class metropolitan area and playing an important role in China's economic and social development". In this way urbanization in China could be understood as intimately related to not only the functionality of their economic system, but the society therein; something that makes climate change mitigation an intersectional issue concerning more than simply infrastructure.The data show that "[h]igh-administrative-level cities had stronger adaptation, lower vulnerability, and higher readiness than ordinary prefecture-level cities." China's large-scale population migration to the Yangtze River Delta and agglomeration due to rapid urbanization. Blind expansion in the construction of eastern coastal cities due to population pressure is even more unfavorable for urban climate governance.
Historically, data has shown that "climate change has been shaping the Delta and its socio-economic development" and that such socio-economic development in the region "has shaped its geography and built environment, which, however, are not adaptable to future climate change". Thus, it has been stated that "It is imperative to adopt policies and programs to mitigate and adapt to climate change" in the YRD, specifically, policies that are aimed at reducing the impact of particular climate threats based on the YRD's geography. This includes the region's current infrastructure in the mitigation of flood disasters and promotion of efficient energy usage at the local level.A national-level policy analysis done on the drylands of northern China presents the notion of "sustainable urban landscape planning (SULP)" that specifically aims to "avoid occupying important natural habitats and corridors, prime croplands, and floodplains". The research indicates that adopting SULPs moving into the future can "effectively manage the impacts of climate change on water resource capacity and reduce water stress" not only within the northern China experimental model but for "drylands around the world".
==== South Asia ====
South Asia's urban population grew by 130 million between 2001 and 2011—more than the entire population of Japan—and is poised to rise by almost 250 million by 2030. But, urbanisation in South Asia is characterized by higher poverty, slums, pollution and crowding and congestion. At least 130 million South Asians—more than the entire population of Mexico—live in informal urban settlements characterized by poor construction, insecure tenure and underserviced plots. Despite being a water-rich zone, climate projection models suggest that by 2050, between 52 and 146 million people living in South Asia could face increased water scarcity due to climate change, accounting for 18% of the global population exposed to water scarcity. Urban water access is particularly critical in South Asia as it remains home to more than 40% of the world's poor (living on less than US$1.25 per day) and 35% of the world's undernourished. A study done of selected Himalayan cities in India and Nepal found that none of them have a robust system of water planning and governance to tackle the water challenges emerging from rapid urbanization and climate change. Khulna, Bangladesh is also facing many issues surrounding water insecurity as well. As sea levels begin to rise, due to climate change, salinity will move inwards, reducing the amount of safe drinking water available to the people of Khulna. There are plans being put in place to make the quality of water in cities better, but this decreases the availability to those in the informal urban areas. As of now they rely on using on as little water as possible, specifically for their crops.
=== North and South America ===
==== Brazil ====
Areas of South America were also cited in recent studies that highlight the dangers of urbanization on both local and transnational climates, and for a country like Brazil, one of the highest populated nations in the world as well as the majority holder of the Amazon rainforest. The United Nations Development Programme highlights the Amazon rainforest as serving a "key function in the global climate systems," granted its profound usefulness in capturing CO2 emissions. UN research has indicated that because of Brazil's climate being so intimately reliant on the health of the rainforest, deforestation measures are currently seen as having adverse effects on the rainforest's "natural adaptive capacities" towards extreme climate shifts, thus predisposing Brazil to what are expected to be increased volatility in temperature and rainfall patterns. More specifically, it is expected that if global warming continues on its current path without vast mitigation strategies being put in place, what is currently predicted to be an average 2 °C increase in temperature at the global scale could look like a 4 °C within Brazil and the surrounding Amazon region. Rapid urbanization in other countries will also result in higher need for resources. This includes resources that will cause further deforestation of the Amazon Rainforest to obtain. This will inevitably create a lot more Climate issues, as we continue to lose more trees in the Amazon rainforest.Issues of climate change in Brazil do not start and end at what has already been done with regards to urbanization; it is very much an issue rooted in socioeconomic contexts. Factor analysis and multilevel regression models sponsored by the U.S. Forest Service revealed that for all of Brazil, "income inequality significantly predicts higher levels of a key component of vulnerability in urban Brazilian municipalities" to flood hazards.The future of Brazil's effect of climate is likely to change since though its NDC Brazil has made the commitment to lower their Greenhouse gas emissions by 37% below their 2005 levels by 2025. This will likely serve as a challenge within the cities of Brazil since 86% of the whole countries population lives in the urban areas, and this is likely to increase to 92% by 2050. As for deforestation, since Brazil is home to the Amazon rainforest, Brazil has always had a high deforestation rate. Brazils deforestation was at a high in 2004 with having 27.77 thousand kilometers of forest being destroyed, having a low in 2012 with only 4.57 thousand kilometers of forest being destroyed, and since then it has been back on the incline with 10.85 thousand kilometers of forest being destroyed.
==== United States ====
The United States, as one of the largest industrialized nations in the world, also has issues regarding infrastructural insufficiencies linked to climate change. Take a study of Las Vegas topology as an indicator. Research that created three Land use/land cover maps, or LULC maps, of Las Vegas in 1900 (albeit hypothetical), 1992, and 2006 found that "urbanization in Las Vegas produces a classic urban heat island (UHI) at night but a minor cooling trend during the day". In addition to temperature changes in the city, "increased surface roughness" caused by the addition of skyscrapers/closely packed buildings in its own way were found "to have a mechanical effect of slowing down the climatological wind Windfield over the urban area". Cities in the United States that are heavily industrialized, such as Los Angeles, are responsible for a large number of greenhouse emissions due to the amount of transportation needed for millions of people living in one city. Such unnatural environmental phenomena furthers the notion that urbanization has a role in determining local climate, although researchers acknowledge that more studies need to be conducted in the field.
Cities play an important role in investing in climate innovation in the United States. Often local climate policies in cities, preempt larger policies pursued by the states or federal government. For example, following the United States withdrawal from the Paris Agreement a coalition of cities, under the banner of Mayors National Climate Action Agenda. A 2020 study of US cities found that 45 of the 100 largest cities in the U.S. had made commitments by 2017, which led to a reduction of 6% of U.S. emissions by 2020.
===== Clean Air Act =====
Since the Clean Air Act's passing in 1963 as a landmark piece of legislation aimed at controlling air quality at the national level, research has indicated that "the mean wet deposition flux... has decreased in the U.S. over time" since its enactment. Even then, however, the same research indicated that measurements in the amounts of chemical pollutants contaminating rain, snow, and fog "follows an exponential probability density function at all sites". Such a finding suggests that alleged variability in rainfall patterns is the likely driving factor for the study's seemingly promising results, as opposed to there being a clear significance stemming from the policy change. It is within this context that while beneficial, the Clean Air Act alone cannot stand as the only firm rationale for climate policies in the United States moving forward.
===== Mayors National Climate Action Agenda =====
== International policy ==
Several major international communities of cities and policies have been formed to include more cities in climate action.
=== C40 ===
=== SDG 11: Sustainable cities and communities ===
=== Global Covenant of Mayors for Climate and Energy ===
== See also ==
List of most-polluted cities by particulate matter concentration
Climate change in New York City
Climate change in Washington, D.C.
Climate change in Australia by city
Climate change in London
Incorporation of nature within a city
Urban heat island
Zero-carbon city
== References ==
== External links ==
UN Climate Change Course on Cities and Climate Change |
Cities | Greater city movements | A greater city movement refers to various reform efforts—both contemporary and historical—to expand the municipal boundaries of a primate central city to incorporate all, or part, of the surrounding metropolitan population. Historically, greater city movements were proposed as a solution to the problem of metropolitan planning and administration. Today, the concept has been largely discredited for political reasons Historically, examples of cities that have successfully expanded their boundaries to include the entire metropolitan population are extremely rare, and as a general principle few, if any cities worldwide have been able to maintain a continuous process of boundary adjustment to include surrounding areas of population growth.The greater city movements of the early twentieth century grew out of concern for improving urban health, efficiency and aesthetics. They also reflected the longstanding historical understanding of cities as a politically unified entity. Larger municipal governments with greater resources were seen as a means for implementing the ideas of municipal socialism, City beautiful and the garden city.Greater city movements are distinct from "regionalism" movements, which seek to create an additional tier of regional metropolitan government (Such as Grand Paris in 2016).
== Examples ==
=== Australia ===
In Australia the movement led to the creation of a greater Brisbane (1925) which is considered the only true implantation of the "greater city" model. More limited successes were achieved in Newcastle (1938) and Perth (1914–1917). Elsewhere, including Melbourne and Sydney, the movement was entirely unsuccessful and today, the idea of large, metropolitan local authorities coordinating development, infrastructure, financing is rarely identified as a model for urban and regional planning. Examples of successful and partially successful movements include the following:
Perth: The amalgamation of several inner city municipalities occurred between 1914 and 1917, but was reversed by the state government in 1993. Efforts to encourage an amalgamation of the City of Perth and the City of Vincent failed in 2013 although the City of Perth was expanded to include the University of Western Australia and surrounding neighbourhood.
Brisbane (1924): The only truly successful implementation of the greater city movement in Australia.
Newcastle (1937)
Wollongong (1947)
=== Canada ===
Toronto: Seven municipalities were amalgamated into the City of Toronto in 1997.
=== United Kingdom ===
Glasgow
Birmingham: The city was expanded to include adjoining districts in 1891, 1909, 1911, 1928, 1931 and 1974.
London: The London County Council was created in 1889.
=== United States ===
New York: The creation of the City of Greater New York in 1898.
== See also ==
Cities portal
== References == |
Cities | Incorporation of nature within a city | Over the centuries the roles of rivers as part of the city has altered many times from the original use for the irrigating crops in nearby fields, as well as being an essential resource in establishing a permanent settlement.
However, when the industrial revolution took place in the 19th century the role of the rivers in cities altered and it became a far more valuable resource as it allowed not only for the transportation of goods from town to town but also became the basis for the expansion and improvement of the trading prowess of the city. This transportation of goods was done through the construction of a canal network spreading across the country which tamed the rivers sufficiently and so therefore allowed for the movement of goods such as coal to move from place to place.
Furthermore, after the advancement of the railway network which now took over most of the movement of goods throughout the country, this left the rivers and canals of Britain without a role in Britain’s transport network. This allowed areas of the canal and river networks to become polluted through chemical waste and public misuse, which caused difficulties for the animals for which the river and its surrounding wetlands and marshes were their natural habitats.
Yet since the 1950s there has been a dramatic increase in the number of riverside developments which have not only brought increased money into the area but have also redeveloped and enhanced the natural environment and increased the aesthetic qualities of these areas on the whole.
Further examples of these developments are Bede Island in Leicester and the London Docklands.
== Leicester ==
=== Bede Island ===
Bede Island [1] is a 130,000 square metre site, 1.5 miles (2.4 km) outside Leicester’s Central Business District. It is an area of brownfield land located between the River Soar to the West and the Grand Union Canal to the East. It was a run down area which has suffered from inner city decline, the site is not easily accessible by road and so was not heavily industrialised. Most of the Bede Island area used to be occupied by scrap yards which led to both noise pollution and the release of asbestos into the air. The City Challenge schemes were established in 1993 to help regeneration of the social, economic and environmental aspects of 30 city schemes. The City Challenge partnership has greatly improved the natural environment through the cleaning up of the riversides and making them more attractive, as well as recontouring the banks of the River Soar and the diversifying of wildlife habitats through the planting of shrubs and trees.
=== Parks ===
The council attempted to incorporate nature into the city through public involvement schemes. These schemes aim to encourage and educate locals to help maintain existing green spaces, such as park life.
The Leicester City Council are yet again an example of an area which has successfully achieved this and have gained recognition for their efforts at the 2005 Green Flag awards. The strategies used in order to accomplish this include the following:
£50 sponsorship scheme where local businesses and the public plant more trees in their nearest park, particularly during tree planting week.
Asking schools in the community to bring their children along to help plant bulbs and tidy up their green spaces.
Further incentives to attain and retain titles, such as the winners of the 2005 ‘Britain in Bloom’ competition.
Park staff has also installed a number of posts and netting enclosures and ridge tile shelters in order to protect many different species of birds during the breeding season.
Getting locals to participate in festive activities, such as planting flowers and picking their own flower arrangements or to buy a bird (love) nest box, found in the park in the name of their loved ones for Valentine's Day.
Encouraging people to become volunteer park wardens for their local communities.
== London Docklands ==
The London docklands was until the 1960s the largest port in the United Kingdom employing up to 50,000 people in its peak. However, due to being devastated by bombing during the Second World War and the introduction of containerisation of shipping in the 1970s for which the London docks were ill-adapted. This decline of London as a shipping port has led to the dereliction of the docklands area and also the loss of over 200,000 jobs. However, in 1981 the London Dockland Development Corporation was established to help with the redevelopment of the docklands area through the development of new high-class riverside apartments and the conversion of waterfront warehouses into accommodation and new office blocks such as Canary Wharf. Another aspect of the LDDC’s development plan was to increase the attractiveness of the area as a whole through the planting of trees and the implementing of communal spaces to help encourage people to interact with the natural environment.
In conclusion the role of rivers has altered and this is correct as they have changed from being used for agriculture to being a way to transport goods through the canal networks. However this role has now changed again to a more commercial one as a way of making new houses more appealing through including a riverside view. This shows that in urban areas rivers have always been an important and valuable resource.
== New York City ==
Nature and the environment have been incorporated into city life through the use of community garden schemes. Community gardens are plots of land that have been allocated to be used as allotments. In general, institutional response to community gardening has been piecemeal, like a handing out of green band-aids. Public land is made available by municipal governments to both neighbourhood organizations and private agencies who lease it on a temporary basis, usually for one year. Extensive public pressure has compelled some city agencies to extend leases by a few years.
Community gardening not only produces Healthy food close to home but also cultivates a sense of community among neighbours. Many surveys indicate that people participate in community gardening because they enjoy the opportunity to meet and make friends. Many community gardens incorporate sociability settings — arbours, picnic tables, benches, and barbecues. The growing sense of community fostered by these modern-day commons empowers neighbourhood residents and strengthens their social, physical, and mental health. A vacant lot transformed into a community garden filled with vegetable crops and blossoming flowers or the vibrant colours of a mural painted on the wall of a dilapidated building instantly, almost magically, transform the image of a rundown urban area.
New York City is home to a system of about 750 community gardens that have sprouted since the mid-1970s on vacant city-owned lots in low-to-moderate income neighbourhoods. After existing for more than 20 years, many community gardens have come to be seen by community development corporations as a key aspect of “community building.”... Despite this growing recognition of their importance, these gardens have a very tenuous hold on their land. Most have short-term license agreements with the Parks Department’s Green Thumb Program. An ACGA survey conducted in 1997 by Monroe and Santos revealed that fewer than 2% of community gardens are considered permanent by their managers.
Due to this aspect of ‘Nature in the City’ being so effective, the government agencies involved have drawn up plans to further implement Community Gardens, i.e. to create more of them and help them to become permanent.
Their intended actions include:
Secure more land and create long-term stability for community garden through purchase of land and long-term leases or other agreements.
Increase support for community gardens through partnerships with other government agencies, neighbourhood groups, and businesses, civic and gardening organizations.
Integrate community gardens into existing open spaces near areas of higher density residences that do not currently have community garden space, while balancing other open space needs.
Provide administrative resources and agreements that enable community gardening groups to manage the gardens to the extent practicable.
== Singapore ==
=== Parks and gardens ===
Singapore has over 42 parks and gardens in and around the city such as the Woodlands Park and Bukit Timah nature reserve. The Woodlands Park is designed in traditional Malay/Chinese themes. There is a river that runs through the park and under the council project; part of the river was enlarged to form a lake. There are a number of attractions including a playground and an amphitheatre. The Bukit Timah nature reserve is 12 km from city centre with an area of 1.64 square kilometres. It contains primary rainforest. There are more species of tree in this nature reserve than there are in the whole of North America. There are also other nature reserves, like the Sungei Buloh nature reserve which contains mangrove forests, swamps, ponds and prawn farms. The parks, gardens and nature reserves cover many aspects of nature and are all found in one city.
=== Organisations, projects, and plans ===
Singapore has many environmental watchdogs (known as Peckhams) and committees that look after the environment within Singapore. The Nature Society Singapore is a conservation committee that promotes public awareness of conservation and conducts biodiversity surveys to provide data for the Nature society to help with plans and projects. Singapore also has a National Parks board tree management program that encourages a sense of ownership of trees in peoples care. Roadside trees are carefully selected for their suitability for the roadside. Durability and stability are key for this. Vegetation is pruned to make it look presentable. Tree inspections are carried out that log the health of trees in a database so there is a complete history of trees in Singapore that have had treatment and when. Singapore also has a green plan 2012. This was drawn up in 2002 and is a 10-year plan to create a sustainable environment for future generations. Awards are given to organisations and individuals that have made outstanding contributions towards environmental protection and care. Training is given to the large workforce that cares for the existing gardens and for those spearheading new projects.
== See also ==
Pocket park
Doorstep Greens
Millennium Green
Community gardening
== References == |
Cities | Metropolitan area | A metropolitan area or metro is a region of a densely populated urban agglomeration and its surrounding territories sharing industries, commercial areas, transport network, infrastructures and housing. A metro area usually comprises multiple principal cities, jurisdictions and municipalities: neighborhoods, townships, boroughs, cities, towns, exurbs, suburbs, counties, districts, as well as even states and nations like the euro districts. As social, economic and political institutions have changed, metropolitan areas have become key economic and political regions.
== Satellite cities ==
Metropolitan areas typically include satellite cities, towns and intervening rural areas that are socioeconomically tied to the principal cities or urban core, often measured by commuting patterns. Metropolitan areas are sometimes anchored by one central city such as the Paris metropolitan area (Paris) or Mumbai Metropolitan Region (Mumbai). In other cases metropolitan areas contain multiple centers of equal or close to equal importance especially in the United States, for example the Dallas–Fort Worth metropolitan area has 8 principal cities. The Islamabad–Rawalpindi metropolitan area (Islamabad and Rawalpindi), the Rhine-Ruhr in Germany and the Randstad in the Netherlands are other examples.In the United States, the concept of metropolitan statistical areas has gained prominence. The area of the Greater Washington metropolitan area is an example of statistically grouping independent cities and county areas from various states to form a larger city because of proximity, history and recent urban convergence. Metropolitan areas may themselves be part of a greater megalopolis. For urban centres located outside metropolitan areas that generate a similar attraction at smaller scale for a region, the concept of a regiopolis and respectively regiopolitan area or regio was introduced by German professors in 2006. In the United States, the term micropolitan statistical area is used.
== Definition ==
A metropolitan area combines an urban agglomeration with the contiguous, built-up areas not necessarily urban in character, but closely bound to the center by employment or other commerce. These outlying zones are sometimes known as a commuter belt, and may extend well beyond the urban zone, to other political entities. For example, Islip, New York on Long Island is considered part of the New York metropolitan area.
In practice, the parameters of metropolitan areas, in both official and unofficial usage, are not consistent. Sometimes they are little different from an urban area, and in other cases they cover broad regions that have little relation to a single urban settlement; comparative statistics for metropolitan area should take this into account. The term metropolitan can also refer to a county-level municipal government structure, with some shared services between a central city and its suburbs, which may or may not include the entirety of a metropolitan area. Population figures given for one metro area can vary by millions.
There has been no significant change in the basic concept of metropolitan areas since its adoption in 1950, although significant changes in geographic distributions have occurred since then, and more are expected. Because of the fluidity of the term "metropolitan statistical area", the term used colloquially is more often "metro service area", "metro area", or "MSA" taken to include not only a city, but also surrounding suburban, exurban and sometimes rural areas, all which it is presumed to influence. A polycentric metropolitan area contains multiple urban agglomerations not connected by continuous development. In defining a metropolitan area, it is sufficient that a city or cities form a nucleus with which other areas have a high degree of integration.
A metropolitan area is commonly known and characterized by a high concentration in service sector labor and enterprises. Macroeconomics views metropolitan areas as trade regions of economic significance.
== Africa ==
=== South Africa ===
The Greater Johannesburg metropolitan area is the largest metropolitan area in South Africa. Its population was over 9.6 million as of the 2011 South Africa Census, in contrast to its urban area, which consisted of approximately 7.9 million inhabitants as of 2011. Conversely, metropolitan municipalities in South Africa are defined as commonly governed areas of a metropolitan area. The largest such metropolitan municipal government entity in South Africa is the City of Johannesburg Metropolitan Municipality, which presided over nearly 5 million people as of 2016. However, the Greater Johannesburg metropolitan area houses roughly ten times the population of its core municipal city of Johannesburg, which contained 957,441 people as of the 2011 census.
== Americas ==
=== Brazil ===
The IBGE defines also "Immediate Geographic Areas" (formerly termed microregions) which capture the region "surrounding urban centers for the supply of immediate needs of the population". Intended for policy planning purposes, as of March 2021 census data is not tabulated on the level of these Areas, but instead at the municipality or state level.
=== Mexico ===
Metropolitan areas are known as zonas metropolitanas in Mexico. The National Population Council (CONAPO) defines them as:
a set of two or more municipalities where a city with a population of at least 100,000 is located, and whose urban area, functions and activities exceed the limits of the municipality.
municipalities with a city of more than 500,000 inhabitants, or a city of more than 200,000 inhabitants located in the northern and southern border areas and in the coastal zone.
municipalities where state capitals are located, if they are not already included in a metropolitan zone.As of 2018, there are 74 zonas metropolitanas in Mexico. 75.1 million people, 62.8% of the country population, live within a metropolitan area.
=== United States ===
As of February 28, 2013, the United States Office of Management and Budget (OMB) defined 1,098 statistical areas for the metropolitan areas of the United States and Puerto Rico. These 1,098 statistical areas comprise 929 Core-Based Statistical Areas (CBSAs) and 169 Combined Statistical Areas (CSAs). The 929 Core-Based Statistical Areas are divided into 388 Metropolitan Statistical Areas (MSAs – 381 for the U.S. and seven for Puerto Rico) and 541 Micropolitan Statistical Areas (μSAs – 536 for the U.S. and five for Puerto Rico). The 169 Combined Statistical Areas (166 for the U.S. and three for Puerto Rico) each comprise two or more adjacent Core Based Statistical Areas.
The Office of Management and Budget defines a Metropolitan Statistical Area as one or more adjacent counties or county equivalents that have at least one urban area of at least 50,000 population, plus adjacent territory that has a high degree of economic and social integration with the core as measured by commuting ties. The OMB then defines a Combined Statistical Area as consisting of various combinations of adjacent metropolitan and micropolitan statistical areas with economic ties measured by commuting patterns. The Office of Management and Budget further defines a core-based statistical area (CBSA) to be a geographical area that consists of one or more counties (or equivalents) anchored by an urban center of at least 10,000 people plus adjacent counties that are socioeconomically tied to the urban center by commuting.
== Asia and the Pacific ==
=== Australia ===
The Australian Bureau of Statistics uses Greater Capital City Statistical Areas (GCCSAs), which are geographical areas designed to represent the functional extent of each of the eight state and territory capital cities. They were designed to reflect labor markets, using the 2011 Census "travel to work" data. Labor markets are sometimes used as proxy measures of the functional extent of a city as it contains the majority of the commuting population. GCCSAs replaced "Statistical Divisions" used until 2011.Other metropolitan areas in Australia include cross border cities or continuous built-up areas between two or more cities that are connected by an extensive public transport network that allows for commuting for work or services. The following are such conurbations:
Albury-Wodonga
Canberra-Queanbeyan
Newcastle-Sydney-Wollongong
Perth Metropolitan Region-City of Mandurah-Pinjarra
South East Queensland
Melbourne-Geelong
=== Bangladesh ===
In Bangladesh, the large population centers which have significant Financial, political and administrative Importance are considered to be as Metropolitan cities, which are governed by City Corporations. In total, there are 12 City Corporations in Bangladesh. 4 of them (Dhaka North City Corporation, Dhaka South City Corporation, Narayanganj City Corporation, Gazipur City Corporation) are part of Greater Dhaka Conurbation.
=== China ===
In Chinese, there used to be no clear distinction between megalopolis (城市群, lit. city cluster) and metropolitan area (都市圈) until National Development and Reform Commission issued Guidelines on the Cultivation and Development of Modern Metropolitan Areas (关于培育发展现代化都市圈的指导意见) on Feb 19, 2019, in which a metropolitan area was defined as "an urbanized spatial form in a megalopolis dominated by (a) supercity(-ies) or megacity(-ies), or a large metropolis playing a leading part, and within the basic range of 1-hour commute area."
=== India ===
In India, a metropolitan city is defined as one with a population more than 4 million.
=== Indonesia ===
In Indonesia, the government of Indonesia defines a metropolitan area as an urban agglomeration where its spatial planning is prioritised due to its highly important influence on the country. Jakarta, Surabaya, Bandung, Semarang, Medan, Makassar, Palembang are important metropolitan area in the country. Currently, there are 10 metropolitan cities in Indonesia that have been recognized by the government.
=== Pakistan ===
Pakistan has nine metropolitan areas with populations greater than a million. Seven of these are entirely in Punjab including Lahore, Faisalabad, Gujranwala, Multan, Bahawalpur, Sargodha, and Sialkot; one (Islamabad-Rawalpindi is split between Punjab and the Islamabad Capital Territory; two are located in Sindh, including Karachi, the largest metropolitan area in the country, and Hyderabad; one in Khyber Pakhtunkhwa: Peshawar; and the final in Balochistan: Quetta.
=== Philippines ===
The Philippines currently has three metropolitan areas defined by the National Economic and Development Authority (NEDA). These metropolitan areas are separated into three main geographical areas; Metro Manila (which is located in Luzon), Metro Cebu (which is located in Visayas), and Metro Davao (which is located in Mindanao). The official definition of each area does not necessarily follow the actual extent of continuous urbanization. For example, the built-up area of Metro Manila has long spilled out of its officially defined borders into the adjacent provinces of Bulacan, Rizal, Laguna, and Cavite. The number of metropolitan areas in the Philippines was reduced from 13 in 2007 to the current three based from the 2017–2022 Philippine Development Plan by NEDA. The other 10 metropolitan areas were Metro Angeles, Metro Bacolod, Metro Baguio, Metro Batangas, Metro Cagayan de Oro, Metro Dagupan, Metro Iloilo–Guimaras, Metro Butuan, Metro Naga, and Metro Olongapo.
== Europe ==
The European Union's statistical agency, Eurostat, has created a concept named larger urban zone (LUZ). The LUZ represents an attempt at a harmonised definition of the metropolitan area, and the goal was to have an area from which a significant share of the residents commute into the city, a concept known as the "functional urban region".
=== France ===
France's national statistics office, INSEE, names an urban core and its surrounding area of commuter influence an aire d'attraction d'une ville (or AAV, literally meaning "catchment area of a city"), plural: aires d'attraction des villes. The official translation of this statistical area in English (as used by INSEE) is "functional area". The AAV follows the same definition as the Functional Urban Area (FUA) used by Eurostat and the OECD, and the AAVs are thus strictly comparable to the FUAs.The AAV replaced in 2020 the metropolitan statistical area called aire urbaine (AU). The AU, which was defined differently than the AAV, has now been discarded by INSEE and replaced with the AAV in order to facilitate international comparisons.
=== Germany ===
In German definition, metropolitan areas are eleven most densely populated areas in the Federal Republic of Germany. They comprise the major German cities and their surrounding catchment areas and form the political, commercial and cultural centers of the country.
For urban centers outside metropolitan areas, that generate a similar attraction at smaller scale for their region, the concept of the Regiopolis and respectively regiopolitan area or region was introduced by German professors in 2006.
=== Italy ===
In 2001, Italy transformed 14 provinces of some of the country's largest cities into Metropolitan Cities. Therefore, the territory of the Metropolitan City corresponds to that of a normal Italian province.
=== Sweden ===
Sweden defines a metropolitan area as a group of municipalities, based on statistics of commuting between central municipalities and surrounding municipalities and taking into account existing planning cooperation in the country's three geographic regions. They were defined around 1965. In 2005, a number of further municipalities were added to the defined areas.
=== Turkey ===
The word metropolitan describes the central municipality governing local services in a province with more than 750.000 residents in Turkey, like Istanbul and its metropolitan municipality, the Istanbul Metropolitan Municipality. There are 30 officially defined "metropolitan municipalities" in Turkey. This classification, however, is only used for administrative purposes, and sometimes contradicts the colloquial use of the term "metro area". As an example, Gebze, a district in Kocaeli province and thus in the juristiction of the Kocaeli Metropolitan Municipality, is arguably within the metro area of Istanbul with many of its residents commuting to Istanbul for work and the Marmaray, a commuter rail line, extending into the district. The district however, as previosuly mentioned, is not a part of Istanbul's provincial limits, and thus not subject to the jurisdiction of its metropolitan municipality. The word metropolitan (municipality) is generally only used as an administrative distinction in Turkey.
=== United Kingdom ===
The United Kingdom government's Office for National Statistics defines "travel to work areas" as areas where "at least 75% of an area's resident workforce work in the area and at least 75% of the people who work in the area also live in the area".The European Union's ESPON group has compiled a separate list of metropolitan areas which covers the UK.
== See also ==
== References == |
Cities | Category:Categories by city | null |
Cities | Category:Categories by town or city | null |
Cities | Category:Cities by continent | null |
Cities | Category:Cities by country | In some countries no official distinction is made between cities and towns, or even between cities, towns and villages, so the categories are combined. |
Cities | Category:Cities by location | null |
Cities | Category:Cities by period | null |
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Cities | Category:Outlines of cities | Each entry below is an outline, an introduction to a subject structured as a hierarchical list of the essential points. Each of these outlines focuses on a city. Along with Portal:Contents/Outlines, the outlines on Wikipedia form an all-encompassing outline of the knowledge of humankind. Pages included here should also be included in Category:Wikipedia outlines. |
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Cities | Category:City councils | null |
Cities | Category:City districts | This category is for administrative divisions of cities. For areas or districts of cities generally see Category:Neighbourhoods. |
Cities | Category:City founding | null |
Cities | Category:City lockdowns | null |
Cities | Category:City museums | Museums that focus on the history of the city in which they are located, normally named after the city.
See also Category:Museums by city. |
Cities | Category:City names | null |