Whats on Calendar

There are seventy-six senators—twelve for each state and two each for the Australian Capital Territory and the Northern Territory. Senators are elected by a system of proportional representation for a period of six years. A system of rotation, however, ensures that half the Senate retires every three years. The four senators who represent the Australian Capital Territory and the Northern Territory are elected concurrently with members of the House of Representatives and the duration of their terms of office coincide with those for that House (a maximum of three years).