Portal:Australia
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Introduction

Australia, officially the Commonwealth of Australia, is a country comprising the mainland of the Australian continent, the island of Tasmania and numerous smaller islands. It has a total area of 7,688,287 km2 (2,968,464 sq mi), making it the sixth-largest country in the world and the largest in Oceania. Australia is the world's flattest and driest inhabited continent. 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 the last glacial period. By the time of British settlement, Aboriginal Australians spoke 250 distinct languages and had one of the oldest living cultures 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 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 the Australia Acts of 1986.
Australia is a federal parliamentary democracy and constitutional monarchy comprising six states and ten territories. Its population of almost 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 is diverse, and the country has one of the highest foreign-born populations in the world. It has a highly developed 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.
Featured article -

The Barry Sheene Medal is an annual award honouring the achievements of a driver in the Supercars Championship, an Australian touring car series. Tony Cochrane, the chairman of the championship's organising body Australian Vee Eight Supercar Company (AVESCO), instigated the award in 2003. The medal is named after the two-time Grand Prix motorcycle world champion and motor racing television commentator Barry Sheene. It is presented to the driver adjudged to have displayed "outstanding leadership, media interaction, character, personality, fan appeal and sportsmanship throughout the season". A panel of motor racing journalists individually award three drivers scores of three, two and one points after every event of the season. The results are announced at the series' end-of-season gala in Sydney. (Full article...)
Selected biography -
Howard Walter Florey, Baron Florey, OM FRS FRCP (/ˈflɔːri/; 24 September 1898 – 21 February 1968) was an Australian pharmacologist and pathologist who shared the Nobel Prize in Physiology or Medicine in 1945 with Ernst Chain and Sir Alexander Fleming for his role in the development of penicillin. (Full article...)
Did you know (auto-generated) -
- ... that Australian official Jack Emanuel was awarded the George Cross in 1971 after being stabbed to death whilst trying to resolve a land dispute with the Tolai people of New Guinea?
- ... that the Victoria State Government has ordered 100 G-class trams, which is the largest domestic order in Australian history?
- ... that Aboriginal soldier Tim Hughes was decorated for remarkable bravery, exceptional coolness and initiative during the Battle of Buna–Gona?
- ... that Scottish painter Gordon Coutts left Australia without paying maintenance to his estranged wife, but was arrested in New Zealand?
- ... that "The Potato King of Colorado" survived a shipwreck, mined for gold in Australia, and helped establish an alcohol-free Methodist colony?
- ... that Sarah Cox brought the first breach of promise suit in Australia, during which she was represented by her future husband William Wentworth?
- ... that pumices erupted by the Protector Shoal volcano in 1962 floated to Australia and South America?
- ... that Australian train driver Bill Morrow received the Soviet Union's Lenin Peace Prize alongside Fidel Castro?
In the news
- 20 April 2025 –
- The death toll from drownings during the week across Australia increases to seven after a fisherman was killed after being swept off rocks near Sydney. Three people remain missing and one other was injured. (Philippine Daily Inquirer)
- 7 April 2025 – Tariffs in the second Trump administration, Executive orders in the second presidency of Donald Trump
- The Nikkei 225, SSE Composite Index, and Hang Seng Index experience substantial losses following Friday’s losses on the New York Stock Exchange as a result of U.S. president Donald Trump's tariffs. European markets also decline, particularly in banking and defense sectors. The ASX 200 in Australia and the Kospi in South Korea also closes lower. (BBC News)
- 2 April 2025 – Tariffs in the second Trump administration
- In the 10% tariff, the U.S. lists the Australian territory of Heard Island and McDonald Islands near Antarctica, despite the fact that it has no human inhabitants, imports or exports. In response to finding these islands in the list, Australian prime minister Anthony Albanese commented that "Nowhere on earth is safe" for the tariff. (The Guardian)
- 31 March 2025 – Australia–North Korea relations
- The Royal Australian Air Force deploys a long-range maritime patrol aircraft P-8 Poseidon to Kadena Air Base in Okinawa Prefecture, Japan, to monitor North Korean maritime activities in the Yellow Sea, including weapons shipments prohibited under international sanctions. (NK News)
- 8 March 2025 – 2024–25 Australian region cyclone season
- Cyclone Alfred
- One person is confirmed killed and thirteen others are injured in floods caused by Cyclone Alfred as it passes through Queensland and New South Wales, Australia. (AP)
Selected pictures -
On this day

- 1861 – On the Burke and Wills expedition, Burke, Wills, and King return to their base camp at Cooper Creek, having crossed the Australian continent from Melbourne to the Gulf of Carpentaria.
- 1883 – George Ernest Morrison arrives in Melbourne, Victoria, having walked 3,270 kilometres (2,030 mi) from Normanton, Queensland.
- 1970 – The Hutt River Province, a 75-square-kilometre (29-square-mile) property outside Northampton, Western Australia, declares its independence from Australia in response to new wheat production quotas, becoming Australia's first micronation.
- 1973 – Sir Arthur Fadden (pictured), the 13th Prime Minister of Australia, dies in Brisbane at the age of 79.
- 1976 – A gang of six men steal between A$6 million and 12 million from the Victoria Club, located in Queen Street, Melbourne.
- 1995 – Sir Gerard Brennan is appointed to the position of Chief Justice of Australia, succeeding Sir Harry Gibbs.
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Consider joining WikiProject Australia, a WikiProject dedicated to improving Wikipedia's coverage of topics related to Australia. The project page and its subpages contain suggestions on formatting and style of articles, which can be discussed at the project's notice board. To participate, simply add your name to the project members page.
As of 20 April 2025, there are 208,028 articles within the scope of WikiProject Australia, of which 598 are featured and 894 are good articles. This makes up 2.98% of the articles on Wikipedia, 5.27% of all featured articles and lists, and 2.15% of all good articles (see WP:AUSFG). Including non-article pages, such as talk pages, redirects, categories, etc., there are 416,056 pages in the project.
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