94-770: This agreement is officially known as the Agreement between the Government of Australia and the Government of the Democratic Republic of Timor-Leste relating to the Unitisation of the Sunrise and Troubadour Fields . The Sunrise International Unitisation Agreement (Sunrise IUA) was made to enable the exploitation of the Sunrise and Troubador petroleum and gas fields in the Timor Sea , together known as
188-479: A Mediterranean climate . The south-east ranges from oceanic (Tasmania and coastal Victoria) to humid subtropical (upper half of New South Wales), with the highlands featuring alpine and subpolar oceanic climates . The interior is arid to semi-arid . Driven by climate change , average temperatures have risen more than 1°C since 1960 . Associated changes in rainfall patterns and climate extremes exacerbate existing issues such as drought and bushfires . 2019
282-535: A Senate in which the States are equally represented notwithstanding great disparities in population (s. 7); the division of senators into different cohorts on alternating electoral cycles (s. 13); the establishment of a supreme court empowered to declare actions of either level of government unconstitutional, the High Court of Australia (s. 71); and a complex two-step amending procedure (s. 128). Since federation,
376-525: A belt of Brigalow grasslands lie between the coast and the mountains, while inland of the dividing range are large areas of grassland and shrubland. These include the western plains of New South Wales, and the Mitchell Grass Downs and Mulga Lands of inland Queensland. The northernmost point of the mainland is the tropical Cape York Peninsula . The landscapes of the Top End and
470-824: A large wave of immigration from across Europe , with such immigrants referred to as " New Australians ". This required a relaxation of the white Australia policy , which was justified to Australians using the slogan "populate or perish". A member of the Western Bloc during the Cold War , Australia participated in the Korean War and the Malayan Emergency during the 1950s and the Vietnam War from 1962 to 1972. During this time, tensions over communist influence in society led to unsuccessful attempts by
564-738: A White Paper on the 'Reform of the Federation'. In addition to the States, Australia has a number of Territories. Two of those are self-governing: the Australian Capital Territory (ACT) and the Northern Territory (NT). The rest are administered by the Government of Australia . All are constitutionally under the authority of the Commonwealth parliament. The power to "make laws for the government" of
658-461: A date which later became Australia's national day . Most early settlers were convicts , transported for petty crimes and assigned as labourers or servants to "free settlers" (willing immigrants). Once emancipated , convicts tended to integrate into colonial society. Convict rebellions and uprisings were suppressed under martial law, which lasted for two years following the 1808 Rum Rebellion , Australia's only successful coup d'état . During
752-525: A financial framework and international legal basis for development of the field. The agreement deemed 20.1% of the resources of the Greater Sunrise field as lying within the JPDA, attributing 20.1% of production from it to the JPDA and 79.9% to Australia. With East Timor getting 90% of the revenue of the JPDA, it effectively was only going to receive 18.1% of the revenue from the field. This share ratio
846-474: A new State raises difficult questions about how much representation in parliament would be accorded a jurisdiction with such a small population. In response to the increasing overlap between the two levels of government, Australian federalism has developed extensive practices of intergovernmental relations. At the peak of these are formal meetings between the Prime Minister, the premiers of the States,
940-583: A number of decisions in those early years rejected Commonwealth government attempts to extend its authority into areas of State jurisdiction. A factor in the expansion of Commonwealth powers was Australia's involvement in the First World War . The turning point really came, though, with the High Court's decision in the 1920 Engineers Case, Amalgamated Society of Engineers v Adelaide Steamship Co Ltd , repudiating its early doctrines that had protected
1034-581: A settlement was established in Van Diemen's Land (present-day Tasmania ), and in 1813, Gregory Blaxland , William Lawson and William Wentworth crossed the Blue Mountains west of Sydney, opening the interior to European settlement. The British claim extended to the whole Australian continent in 1827 when Major Edmund Lockyer established a settlement on King George Sound (modern-day Albany ). The Swan River Colony (present-day Perth )
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#17327870899661128-562: A short distance off the north-east coast and extends for more than 2,000 km (1,200 mi). Mount Augustus , claimed to be the world's largest monolith, is located in Western Australia. At 2,228 m (7,310 ft), Mount Kosciuszko is the highest mountain on the Australian mainland. Even taller are Mawson Peak , at 2,745 m (9,006 ft), on the remote Australian external territory of Heard Island , and, in
1222-411: A wide variety of landscapes, with tropical rainforests in the north-east, mountain ranges in the south-east, south-west and east, and desert in the centre. The desert or semi-arid land commonly known as the outback makes up by far the largest portion of land. Australia is the driest inhabited continent; its annual rainfall averaged over continental area is less than 500 mm. The population density
1316-436: Is 3.4 inhabitants per square kilometre, although the large majority of the population lives along the temperate south-eastern coastline. The population density exceeds 19,500 inhabitants per square kilometre in central Melbourne. In 2021 Australia had 10% of the global permanent meadows and pastureland. Forest cover is around 17% of Australia's total land area. The Great Barrier Reef , the world's largest coral reef, lies
1410-413: Is a constitutional monarchy , a parliamentary democracy and a federation . The country has maintained its mostly unchanged constitution alongside a stable liberal democratic political system since Federation in 1901. It is one of the world's oldest federations, in which power is divided between the federal and state governments. The Australian system of government combines elements derived from
1504-909: Is a middle power , and has the world's thirteenth-highest military expenditure . It is a member of international groups including the United Nations; the G20 ; the OECD ; the World Trade Organization ; Asia-Pacific Economic Cooperation ; the Pacific Islands Forum ; the Pacific Community ; the Commonwealth of Nations ; and the defence and security organisations ANZUS , AUKUS , and the Five Eyes . It
1598-753: Is also a major non-NATO ally of the United States. The name Australia (pronounced / ə ˈ s t r eɪ l i ə / in Australian English ) is derived from the Latin Terra Australis ( ' southern land ' ), a name used for a hypothetical continent in the Southern Hemisphere since ancient times. Several 16th-century cartographers used the word Australia on maps, but not to identify modern Australia. When Europeans began visiting and mapping Australia in
1692-804: Is counted as part of the Division of Fenner for the purposes of representation in the House of Representatives and the Australian Capital Territory for the purpose of representation in the Senate. Two of the three inhabited external territories, namely Christmas Island and the Cocos (Keeling) Islands , are represented by the senators and representatives of the Northern Territory. Since 2019, Norfolk Island has been represented by
1786-438: Is diverse, and the country has one of the highest foreign-born populations in the world . It has a highly developed market economy and one of the highest per capita incomes globally . Its abundant natural resources and well-developed international trade relations are crucial to the country's economy. It ranks highly for quality of life, health, education, economic freedom, civil liberties and political rights. Australia
1880-700: Is governed by convention and their precise scope is unclear. The most notable exercise of these powers was the dismissal of the Whitlam government in the constitutional crisis of 1975 . Federalism in Australia Federalism was adopted, as a constitutional principle, in Australia on 1 January 1901 – the date upon which the six self-governing Australian Colonies of New South Wales , Queensland , South Australia , Tasmania , Victoria , and Western Australia federated, formally constituting
1974-629: Is one of only two pristine Archaean 3.6–2.7 Ga (billion years ago) crusts identified on the Earth. Having been part of all major supercontinents , the Australian continent began to form after the breakup of Gondwana in the Permian , with the separation of the continental landmass from the African continent and Indian subcontinent. It separated from Antarctica over a prolonged period beginning in
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#17327870899662068-617: Is uncertain how many waves of immigration may have contributed to these ancestors of modern Aboriginal Australians. The Madjedbebe rock shelter in Arnhem Land is possibly the oldest site showing the presence of humans in Australia. The oldest human remains found are the Lake Mungo remains , which have been dated to around 41,000 years ago. Aboriginal Australian culture is one of the oldest continuous cultures on Earth. At
2162-411: Is unique. About 85% of flowering plants, 84% of mammals, more than 45% of birds , and 89% of in-shore, temperate-zone fish are endemic . Australia has at least 755 species of reptile, more than any other country in the world. Besides Antarctica, Australia is the only continent that developed without feline species. Feral cats may have been introduced in the 17th century by Dutch shipwrecks, and later in
2256-661: The Admiralty agreed that the continent should be known officially by that name. The first official published use of the new name came with the publication in 1830 of The Australia Directory by the Hydrographic Office . Colloquial names for Australia include " Oz ", " Straya " and " Down Under ". Other epithets include "the Great Southern Land", "the Lucky Country" (from the 1964 book of
2350-500: The Australia Acts of 1986. Australia is a federal parliamentary democracy and constitutional monarchy comprising six states and ten territories . Its population of more than 28 million is highly urbanised and heavily concentrated on the eastern seaboard. Canberra is the nation's capital, while its most populous cities are Sydney and Melbourne , both with a population of more than 5 million. Australia's culture
2444-571: The Commonwealth of Australia . It remains a federation of those six original States under the Constitution of Australia . Australia is the sixth oldest surviving federation in the world after the United States (1789), Mexico (1824), Switzerland (1848), Canada (1867), and Brazil (1891). Relatively few changes have been made in terms of the formal (written) constitution since Australian federation occurred; in practice, however,
2538-537: The Great Depression ; and the establishment of joint consultative bodies, usually in the form of ministerial councils. A second turning point came with the threat to Australia at the beginning of the Second World War and the Commonwealth government's mobilisation of financial resources. The constitutional framework on tax allowed both the Commonwealth and States to levy taxes. However, in 1942
2632-595: The Gulf Country —with their tropical climate—include forest, woodland, wetland, grassland, rainforest and desert. At the north-west corner of the continent are the sandstone cliffs and gorges of The Kimberley , and below that the Pilbara . The Victoria Plains tropical savanna lies south of the Kimberley and Arnhem Land savannas, forming a transition between the coastal savannas and the interior deserts. At
2726-551: The Indian Ocean Dipole and the El Niño–Southern Oscillation , which is correlated with periodic drought , and the seasonal tropical low-pressure system that produces cyclones in northern Australia. These factors cause rainfall to vary markedly from year to year. Much of the northern part of the country has a tropical, predominantly summer-rainfall ( monsoon ). The south-west corner of the country has
2820-539: The Iraq War from 2003 to 2009. The nation's trade relations also became increasingly oriented towards East Asia in the 21st century, with China becoming the nation's largest trading partner by a large margin. In 2020, during the COVID-19 pandemic , several of Australia's largest cities were locked down for extended periods and free movement across the national and state borders was restricted in an attempt to slow
2914-664: The Menzies Government to ban the Communist Party of Australia , and a bitter split in the Labor Party in 1955. As a result of a 1967 referendum , the federal government gained the power to legislate with regard to Indigenous Australians, and Indigenous Australians were fully included in the census . Pre-colonial land interests (referred to as native title in Australia) was recognised in law for
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3008-532: The Permian and continuing through to the Cretaceous . 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 New Guinea, the Aru Islands , and the mainland of Australia. The Australian continent is moving toward Eurasia at
3102-686: The Territory of Papua and New Guinea in 1949 and gained independence from Australia in 1975. In 1914, Australia joined the Allies in fighting the First World War, and took part in many of the major battles fought on the Western Front . Of about 416,000 who served, about 60,000 were killed and another 152,000 were wounded. Many Australians regard the defeat of the Australian and New Zealand Army Corps (ANZAC) at Gallipoli in 1915 as
3196-528: The Torres Strait Islands . The Dutch charted the whole of the western and northern coastlines and named the island continent " New Holland " during the 17th century, and although no attempt at settlement was made, a number of shipwrecks left men either stranded or, as in the case of the Batavia in 1629, marooned for mutiny and murder, thus becoming the first Europeans to permanently inhabit
3290-634: The bombing of Darwin and other Japanese attacks on Australian soil , led to a widespread belief in Australia that a Japanese invasion was imminent , and a shift from the United Kingdom to the United States as Australia's principal ally and security partner. Since 1951, Australia has been allied with the United States under the ANZUS treaty. In the decades following World War II, Australia enjoyed significant increases in living standards, leisure time and suburban development. Governments encouraged
3384-426: The emu and the kookaburra . Australia is home to many dangerous animals including some of the most venomous snakes in the world. The dingo was introduced by Austronesian people who traded with Indigenous Australians around 3000 BCE . Many animal and plant species became extinct soon after first human settlement, including the Australian megafauna ; others have disappeared since European settlement, among them
3478-595: The governor-general at the federal level and by the governors at the state level, who by section 63 of the Constitution and convention act on the advice of their ministers. Thus, in practice the governor-general acts as a legal figurehead for the actions of the prime minister and the Cabinet. The governor-general may in some situations exercise reserve powers : powers exercisable in the absence or contrary to ministerial advice. When these powers may be exercised
3572-409: The last glacial period . By the time of British settlement, Aboriginal Australians spoke 250 distinct languages and had the oldest living culture in the world. Australia's written history commenced with Dutch exploration of most of the coastline in the 17th-century. British colonisation began in 1788 with the establishment of the penal colony of New South Wales . By the mid-19th century, most of
3666-548: The sixth-largest country in the world and the largest country by area in Oceania . It is the world's oldest, flattest, and driest inhabited continent, with some of the least fertile soils. It is a megadiverse country , and its size gives it a wide variety of landscapes and climates including deserts in the interior and tropical rainforests along the coast . The ancestors of Aboriginal Australians began arriving from south-east Asia 50,000 to 65,000 years ago, during
3760-594: The "baptism of fire" that forged the new nation's identity . The beginning of the campaign is commemorated annually on Anzac Day , a date which rivals Australia Day as the nation's most important. From 1939 to 1945, Australia joined the Allies in fighting the Second World War. Australia's armed forces fought in the Pacific , European and Mediterranean and Middle East theatres . The shock of Britain's defeat in Singapore in 1942, followed soon after by
3854-587: The "island continent" and is sometimes considered the world's largest island . Australia has 34,218 km (21,262 mi) of coastline (excluding all offshore islands), and claims an extensive exclusive economic zone of 8,148,250 square kilometres (3,146,060 sq mi). This exclusive economic zone does not include the Australian Antarctic Territory . Mainland Australia lies between latitudes 9° and 44° south , and longitudes 112° and 154° east . Australia's size gives it
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3948-495: The 17th century, the name Terra Australis was applied to the new territories. Until the early 19th century, Australia was best known as New Holland , a name first applied by the Dutch explorer Abel Tasman in 1644 (as Nieuw-Holland ) and subsequently anglicised. Terra Australis still saw occasional usage, such as in scientific texts. The name Australia was popularised by the explorer Matthew Flinders , who said it
4042-428: The 18th century by European settlers. They are now considered a major factor in the decline and extinction of many vulnerable and endangered native species. Seafaring immigrants from Asia are believed to have brought the dingo to Australia sometime after the end of the last ice age—perhaps 4000 years ago—and Aboriginal people helped disperse them across the continent as pets, contributing to the demise of thylacines on
4136-543: The 2018 Environmental Performance Index . There are more than 1,800 animals and plants on Australia's threatened species list, including more than 500 animals. Paleontologists discovered a fossil site of a prehistoric rainforest in McGraths Flat , in South Australia, that presents evidence that this now arid desert and dry shrubland / grassland was once home to an abundance of life. Australia
4230-656: The Australian Antarctic Territory, Mount McClintock and Mount Menzies , at 3,492 m (11,457 ft) and 3,355 m (11,007 ft) respectively. Eastern Australia is marked by the Great Dividing Range , which runs parallel to the coast of Queensland, New South Wales and much of Victoria. The name is not strictly accurate, because parts of the range consist of low hills, and the highlands are typically no more than 1,600 m (5,200 ft) in height. The coastal uplands and
4324-578: The Australian federal system ( vertical fiscal imbalance ). The system allowed the Commonwealth to intrude into traditional fields of State responsibility by means of specific purpose grants or loans to the States for purposes such as education, health and transport. Extensive use of these 'tied grants' by the Labor Government 1972–75 provided a "work-around" solution for the Australian Labor Party's long-standing frustration with
4418-438: The Australian mainland. The first ship and crew to chart the Australian coast and meet with Aboriginal people was the Duyfken , captained by Dutch navigator Willem Janszoon . He sighted the coast of Cape York Peninsula in early 1606, and made landfall on 26 February 1606 at the Pennefather River near the modern town of Weipa on Cape York. Later that year, Spanish explorer Luís Vaz de Torres sailed through and navigated
4512-441: The Chief Ministers of the two self-governing Territories and the president of the Australian Local Government Association. In the early 1990s, those meetings were formalised as the Council of Australian Governments (COAG). With the onset of the COVID-19 pandemic, the formal processes of COAG were set aside in favour of more frequent, immediate and collegial meetings of the heads of government christened "National Cabinet". In 2005,
4606-453: The Commonwealth introduced legislation to give it a monopoly on income taxes. It did this by providing financial grants to states (using the section 96 grants power), on the condition that they did not collect their own income taxes . The validity of this scheme was upheld twice in the High Court. "Uniform" income taxation levied by the Commonwealth became the principal instrument of Commonwealth financial domination and vertical imbalance in
4700-442: The Commonwealth, the high degree of "overlap and duplication", and the resulting policy conflict and confusion between the levels of government regularly generates criticism and calls for "reform of the federation". The Rudd Labor government launched a series of reforms in 2009 designed to reduce the micromanaging character of specific purpose payments. Most recently, the Abbott Liberal-National Party Coalition government commissioned
4794-490: The Greater Sunrise field. The Greater Sunrise field straddles the border between the joint petroleum development area (JPDA) established under the Timor Sea Treaty and Australian territorial waters as determined by the 1972 seabed boundary agreement between Australia and Indonesia. Unitisation of the field would enable it to be treated as one as far as exploitation, regulation, revenue taxation, management and other purposes are concerned, giving certainty to investors by providing
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#17327870899664888-448: The Presidency of the Council of Ministers. The agreement came into force on 23 February 2007 by virtue of the coming to force of CMATS on the same day. Australia Australia , officially the Commonwealth of Australia , is a country comprising the mainland of the Australian continent , the island of Tasmania and numerous smaller islands . Australia has a total area of 7,688,287 km (2,968,464 sq mi), making it
4982-404: The Senators for the Australian Capital Territory and by the House of Representatives member for Bean (since 2019) or Canberra (2016-19). It previously had no representation due to the higher degree of autonomy it possessed under self-government until 2015. The Northern Territory referendum of 1998 narrowly rejected a statehood proposal for the Northern Territory. Admission of the Territory as
5076-407: The Territories, assigned to the Commonwealth Parliament by s 122 of the Constitution, is not confined by any words of limitation. It is generally assumed to be a plenary power, equivalent to the "peace, order and good government" powers of self-government assigned to the States by their own Constitution Acts. However, the Constitution makes almost no provisions as to the role of the territories within
5170-470: The absence of compelling urgency. The colonies saw some advantage in removing tariff barriers to inter-colonial trade and commerce, having a greater strategic presence, and gaining access to investment capital at lower rates; individually, though, none of these represented a driving force. Taken together with the emergence for the first time of a distinct sense of Australian national identity , however, they were collectively sufficient. This lack of urgency
5264-441: The balance of power between levels of government has shifted substantially from the founders' vision. The shift has transferred power from State governments to the Commonwealth government . While voters have generally rejected proposals to enhance the Commonwealth's authority through constitutional amendment, the High Court has obliged, with generous interpretation of the Commonwealth's enumerated powers. A major factor has been
5358-438: The centre and Phanerozoic sedimentary basins , metamorphic and igneous rocks in the east. The Australian mainland and Tasmania are situated in the middle of the tectonic plate and have no active volcanoes, but due to passing over the East Australia hotspot , recent volcanism has occurred during the Holocene , in the Newer Volcanics Province of western Victoria and south-eastern South Australia. Volcanism also occurs in
5452-431: The co-ordinate model and the place of the States in the federation. A system of co-operative federalism began to emerge in the 1920s and 1930s in response to both internal and external pressures. Elements of cooperative federalism included: the establishment of the Australian Loan Council in response to intergovernmental competition in the loan markets; the co-ordination of economic management and budgetary policies during
5546-420: The colonies was achieved after a decade of planning, constitutional conventions and referendums , resulting in the establishment of the Commonwealth of Australia as a nation under the new Australian Constitution . After the 1907 Imperial Conference , Australia and several other self-governing British settler colonies were given the status of self-governing dominions within the British Empire. Australia
5640-402: The continent had been explored by European settlers and five additional self-governing British colonies were established, each gaining responsible government by 1890. The colonies federated in 1901, forming the Commonwealth of Australia. This continued a process of increasing autonomy from the United Kingdom, highlighted by the Statute of Westminster Adoption Act 1942 , and culminating in
5734-475: The continent. In 1770, Captain James Cook sailed along and mapped the east coast, which he named " New South Wales " and claimed for Great Britain. Following the loss of its American colonies in 1783, the British Government sent a fleet of ships, the First Fleet , under the command of Captain Arthur Phillip , to establish a new penal colony in New South Wales . A camp was set up and the Union Flag raised at Sydney Cove , Port Jackson , on 26 January 1788,
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#17327870899665828-478: The convict system culminated in its abolition in the eastern colonies by the 1850s. Initially a free colony, Western Australia practised penal transportation from 1850 to 1868. The six colonies individually gained responsible government between 1855 and 1890, thus becoming elective democracies managing most of their own affairs while remaining part of the British Empire . The Colonial Office in London retained control of some matters, notably foreign affairs. In
5922-459: The early 2010s after the 2000s Australian drought . Although most of Australia is semi-arid or desert, the continent includes a diverse range of habitats from alpine heaths to tropical rainforests . Fungi typify that diversity—an estimated 250,000 species—of which only 5% have been described—occur in Australia. Because of the continent's great age, extremely variable weather patterns, and long-term geographic isolation, much of Australia's biota
6016-423: The federation. For example, the Senate was to be composed of equal numbers of Senators from each state. A particularly troublesome matter was whether this excluded territories from participation in the Senate. Two seats each have been allocated to the Northern Territory and the Australian Capital Territory , while each of the states has twelve. Although officially a separate internal territory, Jervis Bay Territory
6110-601: The first time when the High Court of Australia held in Mabo v Queensland (No 2) that Australia was neither terra nullius ( ' land belonging to no one ' ) or "desert and uncultivated land" at the time of European settlement. Following the abolition of the last vestiges of the White Australia policy in 1973, Australia's demography and culture transformed as a result of a large and ongoing wave of non-European immigration, mostly from Asia. The late 20th century also saw an increasing focus on foreign policy ties with other Pacific Rim nations. The Australia Acts severed
6204-412: The heart of the country are the uplands of central Australia . Prominent features of the centre and south include Uluru (also known as Ayers Rock), the famous sandstone monolith, and the inland Simpson , Tirari and Sturt Stony , Gibson , Great Sandy, Tanami , and Great Victoria deserts, with the famous Nullarbor Plain on the southern coast. The Western Australian mulga shrublands lie between
6298-407: The interior deserts and Mediterranean-climate Southwest Australia . Lying on the Indo-Australian Plate , the mainland of Australia is the lowest and most primordial landmass on Earth with a relatively stable geological history. The landmass includes virtually all known rock types and from all geological time periods spanning more than 3.8 billion years of the Earth's history. The Pilbara Craton
6392-417: The island of New Guinea (considered geologically as part of the Australian continent), and in the Australian external territory of Heard Island and McDonald Islands . Seismic activity in the Australian mainland and Tasmania is also low, with the greatest number of fatalities having occurred in the 1989 Newcastle earthquake . The climate of Australia is significantly influenced by ocean currents, including
6486-494: The location for the future federal capital of Canberra . While it was being constructed, Melbourne served as the temporary capital from 1901 to 1927. The Northern Territory was transferred from the control of South Australia to the Commonwealth in 1911. Australia became the colonial ruler of the Territory of Papua (which had initially been annexed by Queensland in 1883) in 1902 and of the Territory of New Guinea (formerly German New Guinea ) in 1920. The two were unified as
6580-448: The mainland. Australia is also one of 17 megadiverse countries. Australian forests are mostly made up of evergreen species, particularly eucalyptus trees in the less arid regions; wattles replace them as the dominant species in drier regions and deserts. Among well-known Australian animals are the monotremes (the platypus and echidna ); a host of marsupials , including the kangaroo , koala , and wombat , and birds such as
6674-416: The marketing of agricultural products and competition policy. Over the years Australia has developed an increasingly comprehensive system of horizontal fiscal equalisation (HFE) aimed at ensuring that all jurisdictions have the same fiscal capacity in relation to their needs. Since 1933, a statutory agency of the Commonwealth government, the Commonwealth Grants Commission, has been responsible for determining
6768-474: The mid-19th century, explorers such as Burke and Wills charted Australia's interior. A series of gold rushes beginning in the early 1850s led to an influx of new migrants from China , North America and continental Europe, as well as outbreaks of bushranging and civil unrest; the latter peaked in 1854 when Ballarat miners launched the Eureka Rebellion against gold license fees. The 1860s saw
6862-602: The next two decades, social and economic reforms, together with the establishment of a Legislative Council and Supreme Court , saw the penal colony transition to a civil society. The indigenous population declined for 150 years following European settlement, mainly due to infectious disease. British colonial authorities did not sign any treaties with Aboriginal groups . As settlement expanded, tens of thousands of Indigenous people and thousands of settlers were killed in frontier conflicts while settlers dispossessed surviving Indigenous peoples of most of their land. In 1803,
6956-441: The obstacles of federalism. It thus helped diminish Labor's antipathy to the federal system in Australia. Despite the centralisation of legislative and financial power, there are many areas where federal Parliament lacks the power to regulate comprehensively, even where such regulation might be seen to be in the national interest. This has led State and federal governments to co-operate to create regulatory regimes in fields such as
7050-428: The political systems of the United Kingdom (a fused executive , constitutional monarchy and strong party discipline ) and the United States ( federalism , a written constitution and strong bicameralism with an elected upper house), resulting in a distinct hybrid. Federal government power is partially separated between three groups: Charles III reigns as King of Australia and is represented in Australia by
7144-594: The protection of threatened species. Numerous protected areas have been created under the National Strategy for the Conservation of Australia's Biological Diversity to protect and preserve unique ecosystems; 65 wetlands are listed under the Ramsar Convention , and 16 natural World Heritage Sites have been established. Australia was ranked 21st out of 178 countries in the world on
7238-480: The rate of 6 to 7 centimetres a year. The Australian mainland's continental crust , excluding the thinned margins, has an average thickness of 38 km, with a range in thickness from 24 km to 59 km. Australia's geology can be divided into several main sections, showcasing that the continent grew from west to east: the Archaean cratonic shields found mostly in the west, Proterozoic fold belts in
7332-545: The remaining constitutional ties between Australia and the United Kingdom while maintaining the monarch in her independent capacity as Queen of Australia . In a 1999 constitutional referendum , 55% of voters rejected abolishing the monarchy and becoming a republic. Following the September 11 attacks on the United States, Australia joined the United States in fighting the Afghanistan War from 2001 to 2021 and
7426-419: The resources of their reefs and seas. Agriculture also developed on some islands and villages appeared by the 1300s. By the mid-18th century in northern Australia, contact, trade and cross-cultural engagement had been established between local Aboriginal groups and Makassan trepangers , visiting from present-day Indonesia. The Dutch are the first Europeans that recorded sighting and making landfall on
7520-491: The rise of blackbirding , where South Sea Islanders were coerced or abducted into indentured labour, mainly by Queensland colonists. From 1886, Australian colonial governments began removing many Aboriginal children from their families and communities, justified on the grounds of child protection and forced assimilation policies. The Second Boer War (1899–1902) marked the largest overseas deployment of Australia's colonial forces . On 1 January 1901, federation of
7614-549: The same name ), "the Sunburnt Country", and "the Wide Brown Land". The latter two both derive from Dorothea Mackellar 's 1908 poem " My Country ". Indigenous Australians comprise two broad groups: Human habitation of the Australian continent is estimated to have begun 50,000 to 65,000 years ago, with the migration of people by land bridges and short sea crossings from what is now Southeast Asia. It
7708-741: The spread of the SARS-CoV-2 virus . Surrounded by the Indian and Pacific oceans, Australia is separated from Asia by the Arafura and Timor seas, with the Coral Sea lying off the Queensland coast, and the Tasman Sea lying between Australia and New Zealand. The world's smallest continent and sixth-largest country by total area , Australia—owing to its size and isolation—is often dubbed
7802-406: The thylacine. Many of Australia's ecoregions, and the species within those regions, are threatened by human activities and introduced animal, chromistan , fungal and plant species. All these factors have led to Australia's having the highest mammal extinction rate of any country in the world. The federal Environment Protection and Biodiversity Conservation Act 1999 is the legal framework for
7896-1029: The time of first European contact, Aboriginal Australians belonged to wide range of societies, with diverse economies spread across at least 250 different language groups . Estimates of the Aboriginal population before British settlement range from 300,000 to 3 million. Aboriginal Australians cultures were (and remain) deeply connected with the land and the environment, with stories of The Dreaming maintained through oral tradition , songs , dance and paintings. Certain groups engaged in fire-stick farming , fish farming , and built semi-permanent shelters . These practices have variously been characterised as " hunter-gatherer ", " agricultural ", "natural cultivation" and "intensification". Torres Strait Islander people first settled their islands at least 2,500 years ago. Culturally and linguistically distinct from mainland Aboriginal peoples, they were seafarers and obtained their livelihood from seasonal horticulture and
7990-408: The way the Commonwealth government has monopolised access to the main revenue sources. For the first two decades, Australian federalism stayed reasonably true to the "co-ordinate" vision of the framers. In co-ordinate federalism, the Commonwealth and the States were both financially and politically independent within their own spheres of responsibility. This was reinforced by the High Court, which in
8084-490: The way the federal system functions has changed enormously. The most significant respect in which it has changed is in the degree to which the Commonwealth government has assumed a position of dominance. Instigated by Henry Parkes ' Tenterfield Oration of 24 October 1889, the Australian Colonies conducted a series of constitutional conventions through the 1890s. These culminated in a draft Constitution that
8178-527: The way transfers are distributed among the States and Territories to accomplish this goal. Since 2000, the net revenue of the GST, a national value-added tax, has been distributed as general purpose payments according to a strict levelling formula determined by the Grants Commission. Discontent with this arrangement led to a review inquiry in 2012. The reliance of the States on financial transfers from
8272-531: Was "more agreeable to the ear, and an assimilation to the names of the other great portions of the Earth". The first time that Australia appears to have been officially used was in April 1817, when Governor Lachlan Macquarie acknowledged the receipt of Flinders' charts of Australia from Lord Bathurst . In December 1817, Macquarie recommended to the Colonial Office that it be formally adopted. In 1824,
8366-615: Was Australia's warmest recorded year, and the 2019–2020 bushfire season was the country's worst on record . Australia's greenhouse gas emissions per capita are among the highest in the world. Water restrictions are frequently in place in many regions and cities of Australia in response to chronic shortages due to urban population increases and localised drought. Throughout much of the continent, major flooding regularly follows extended periods of drought, flushing out inland river systems, overflowing dams and inundating large inland flood plains, as occurred throughout Eastern Australia in
8460-458: Was also reflected in their desire to create a minimally- centralised union. In its design, Australia's federal system was modelled closely on the American federal system . This included: enumeration of the powers of parliament (s. 51) and not those of the States, with the States being assigned a broad 'residual' power instead (s. 108); a 'supremacy' clause (s. 109); strong bicameralism , with
8554-782: Was amended to both Australia and East Timor getting equal share of the upstream revenue from the field with the signing of the Treaty on Certain Maritime Arrangements in the Timor Sea (CMATS) in 2006. By virtue of this, this agreement is "read together" with CMATS and the Timor Sea Treaty . The Sunrise IUA was signed in Dili , East Timor on 6 March 2003 by then Australian Minister for Foreign Affairs Alexander Downer and Ana Pessoa , East Timor's Minister of State for
8648-413: Was established in 1829, evolving into the largest Australian colony by area, Western Australia . In accordance with population growth, separate colonies were carved from New South Wales: Tasmania in 1825, South Australia in 1836, New Zealand in 1841, Victoria in 1851, and Queensland in 1859. South Australia was founded as a free colony—it never accepted transported convicts. Growing opposition to
8742-579: Was one of the founding members of the League of Nations in 1920, and the United Nations in 1945. The Statute of Westminster 1931 formally ended the ability of the UK to pass federal laws without Australia's consent. Australia adopted it in 1942, but it was backdated to 1939 to confirm the validity of legislation passed during World War II. The Australian Capital Territory was formed in 1911 as
8836-689: Was put to popular vote in the individual colonies, and eventually approved by the electors, after a final round of changes met the higher threshold of support required in New South Wales . It was then passed into law by the Imperial Parliament in Britain as the Commonwealth of Australia Constitution Act 1900 , finalising the process of the Federation of Australia . The rather desultory way in which federation proceeded reflected
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