Redistribution (Australia)
Section 24 of the Constitution of Australia requires that the total number of members of the Australian House of Representatives shall be "as nearly as practicable" twice as many as the number of members of the Australian Senate. There is presently a total of 76 senators: 12 senators from each of the six states and two from each of the two autonomous internal territories (the Australian Capital Territory and the Northern Territory). There are 150 members of the Australian House of Representatives.
2010 Australian federal election
In the 76-member Australian Senate, from July 2008 to June 2011, the Labor and Liberal parties hold 32 seats each, and the Liberals' coalition partner, the National Party (including one CLP), five seats. The balance of power rests with the crossbench, consisting of:For a majority, the government requires an additional seven votes from non-Labor senators. If the Liberal Party chooses to vote with the Labor Party, support from the crossbench is not required.