The economy of Australia is one of the most developed, modern market economies in the world, with a GDP of approximately US$1.6 trillion. Australia's total wealth is 6.4 trillion dollars. In 2011, it was the 13th largest national economy by nominal GDP and the 17th largest measured by PPP adjusted GDP, representing about 1.7% of the World economy. Australia was also ranked the 19th largest importer and 19th largest exporter. Australia has 8 times more adults earning over $100 000 than the worldwide average. In 2011 the average middle aged adult had a net worth of over $350 000, making Australians per capita some of the wealthiest people in the world.

The Australian economy is dominated by its service sector, representing 68% of GDP. The mining sector represents 10% of GDP; the "mining-related economy" represents 9% of GDP - the total mining sector represents 19% of GDP. Economic growth is largely dependent on the mining sector. The Australian economy is dependent on imported crude oil and petroleum products, the economy’s petroleum import dependency is around 80% - crude oil + petroleum products.

Australia ( /əˈstreɪljə/), officially the Commonwealth of Australia, is a country in the Southern Hemisphere comprising the mainland of the Australian continent as well as the island of Tasmania and numerous smaller islands in the Indian and Pacific Oceans. It is the world's sixth-largest country by total area. Neighbouring countries include Indonesia, East Timor and Papua New Guinea to the north; the Solomon Islands, Vanuatu and New Caledonia to the north-east; and New Zealand to the south-east.

For at least 40,000 years before European settlement in the late 18th century, Australia was inhabited by indigenous Australians, who belonged to one or more of roughly 250 language groups. After discovery by Dutch explorers in 1606, Australia's eastern half was claimed by Great Britain in 1770 and settled through penal transportation to the colony of New South Wales from 26 January 1788. The population grew steadily in subsequent decades; the continent was explored and an additional five self-governing Crown Colonies were established.

David Howell Evans (born 8 August 1961), more widely known by his stage name The Edge (or just Edge), is a musician best known as the guitarist, backing vocalist, and keyboardist of the Irish rock band U2. A member of the group since its inception, he has recorded 12 studio albums with the band and has released one solo record. As a guitarist, The Edge has crafted a minimalistic and textural style of playing. His use of a rhythmic delay effect yields a distinctive ambient, chiming sound that has become a signature of U2's music.

The Edge was born in England to a Welsh family, but was raised in Ireland after moving there as an infant. In 1976, at Mount Temple Comprehensive School, he formed U2 with his fellow students and his older brother Dik. Inspired by the ethos of punk rock and its basic arrangements, the group began to write its own material. They eventually became one of the most popular acts in popular music, with successful albums such as 1987's The Joshua Tree and 1991's Achtung Baby. Over the years, The Edge has experimented with various guitar effects and introduced influences from several genres of music into his own style, including American roots music, industrial music, and alternative rock. With U2, The Edge has also played keyboards, co-produced their 1993 record Zooropa, and occasionally contributed lyrics. The Edge met his second and current wife, Morleigh Steinberg, through her collaborations with the band.

Paul John Keating (born 18 January 1944) is a former Australian politician who served as the 24th Prime Minister of Australia from 1991 to 1996.

Keating was first elected to the House of Representatives at the 1969 election as the Labor member for Blaxland in New South Wales. He came to prominence as the reformist Treasurer of the government of Bob Hawke, which came to power at the 1983 election. In 1991, Keating defeated Hawke for the Labor leadership in a partyroom ballot and became prime minister. He went on to lead Labor to a record fifth consecutive victory at the 1993 election against the Liberal-National coalition led by John Hewson. Many had considered this election unwinnable for Labor due to poor polls for the 10-year-incumbent federal Labor government, and the effects of the early 1990s recession on Australia. Keating Labor lost the subsequent 1996 election to the Liberal/National Coalition led by John Howard.

Keating grew up in Bankstown, a working-class suburb of Sydney. He was one of four children of Matthew Keating, a boilermaker and trade-union representative of Irish Catholic descent, and his wife, Minnie. Keating was educated at Catholic schools; he was the first practising Catholic Labor prime minister since James Scullin left office in 1932. Leaving De La Salle College Bankstown (now LaSalle Catholic College) at 15, Keating decided not to pursue higher education, and worked as a clerk at the Electricity Commission of New South Wales and then as a trade union research assistant. He joined the Labor Party as soon as he was eligible. In 1966, he became president of the ALP’s Youth Council. In the 1960s Keating managed ‘The Ramrods’ rock band.

William John Evans, known as Bill Evans (August 16, 1929–September 15, 1980) was an American jazz pianist. His use of impressionist harmony, inventive interpretation of traditional jazz repertoire, and trademark rhythmically independent, "singing" melodic lines influenced a generation of pianists. He is considered by some to be the most influential post-World War II jazz pianist. Evans had a distinct playing posture in which his neck would often be stooped very low, and his face parallel to the piano.

Evans is an inductee of the Down Beat Jazz Hall of Fame.

Bill Evans was born in Plainfield, New Jersey, United States, to a mother of Rusyn ancestry and a father of Welsh descent. He received his first musical training at his mother's church. Evans' mother was an amateur pianist with an interest in modern classical composers, and Evans began classical piano lessons at age six. He also became a proficient flautist by age 13 and could play the violin.

At age 12, Evans filled in for his older brother Harry in Buddy Valentino's band. At this age he was able to interpret classical music, but he couldn't improvise. In the beginning, he played exactly what was written in the sheet, but soon started trying to improvise, while learning about harmonies in the songs and how to alter them. Meanwhile, he was playing dance music (and jazz) at home, in a recording studio he built in his family's basement.. In the late 1940s, Evans played boogie woogie in various New Jersey clubs. He attended Southeastern Louisiana University on a music scholarship, and in 1950 performed Beethoven's Third Piano Concerto on his senior recital there, graduating with a degree in piano performance and teaching. He was also among the founding members of SLU's Delta Omega Chapter of Phi Mu Alpha Sinfonia, and played quarterback for the fraternity's football team, helping them win the school's 1949 intramural tournament.