The Politics and government of Oslo reflects that Oslo is the capital of Norway, and as such is the seat of Norway's national government. Most government offices, including that of the Prime Minister, are gathered at Regjeringskvartalet, a cluster of buildings close to the national Parliament—the Storting.
Constituting both a municipality and a county of Norway, the city of Oslo is represented in the Storting by seventeen Members of Parliament. The Labour Party and the Conservative Party have six each, the Progress Party and the Liberals have two each ; the Socialist Left Party, the Christian Democrats and the Green Party have one each.
The combined municipality and county of Oslo has had a parliamentary system of government since 1986. The supreme authority of the city is the City Council (Bystyret), which currently has 59 seats. Representatives are popularly elected every four years. The City Council has five standing committees, each having its own areas of responsibility. These are: Health and Social Welfare; Education and Cultural Affairs; Urban Development; Transport and Environmental Affairs; and Finance. The executive branch (Byrådet) consists of the Governing mayor (byrådsleder) and currently seven vice mayors or Commissioners (byråder, sing. byråd) holding ministerial positions. The vice mayors are appointed and removed by the Governing mayor. The Governing mayor and the vice mayors can individually or collectively be voted out of office by the city council. The current Governing mayor is Stian Berger Røsland from the Conservative party.