Rudd grew up on a farm in Eumundi, Queensland. Politically active from his youth, he joined the ALP in 1972. He attended the Australian National University in Canberra, where he earned a bachelor's degree in Asian studies before embarking on a diplomatic career. From 1981 to 1988 he served in Australia's Department of Foreign Affairs and Trade, holding embassy posts in Stockholm and Beijing. He left the department to become chief of staff for Queensland opposition leader Wayne Goss—a position he retained after Goss became premier of Queensland in 1989. Rudd served as director general of the state cabinet office from 1992 to 1995. Entering the private sector, he worked for two years as a senior consultant for the accounting firm KPMG Australia.

In 2007 Rudd increased his calls for Howard to set a date for the next federal elections and urged the prime minister to meet him in face-to-face debates. Rudd—who was riding a wave of popular support at the same time that Howard's voter-satisfaction ratings were dropping—promised to bring a new leadership style to Australian politics. He called for a clear-cut exit strategy for Australian forces in Iraq, and he criticized Howard for recent rises in interest rates. In addition, Rudd stressed the importance of improving health services. To that end, he announced a comprehensive public health reform plan that he vowed to set in motion early in his administration if he was elected prime minister. In the November 2007 elections, the ALP easily defeated Howard and the Liberal Party. Rudd was sworn in as prime minister on Dec. 3, 2007. Following through on a campaign promise, he formally apologized to the Australian Aborigines (Australian Aborigine) in February 2008 for abuses they suffered under earlier administrations.