Executive power rests formally with the Executive Council, which consists of the governor and senior ministers, and informally called the Cabinet. In practice, executive power is exercised by the premier of Tasmania upon the advice of the Cabinet, who are appointed by the governor, but who hold office by virtue of their ability to command the support of a majority of members of the House of Assembly.
Judicial power is exercised by the Supreme Court of Tasmania and a system of subordinate courts. As with all states, upon federation, Tasmania accepted the authority of the federal High Court of Australia to overrule the state judiciary.
Minister for Small Business and Consumer Affairs Minister for Corrections and Rehabilitation Minister for Arts Minister for Women and the Prevention of Family Violence
The Tasmanian Government delivers services, determines policy, and issues regulations through a number of agencies grouped under areas of portfolio responsibility. Each portfolio is led by a Secretary, who reports to one or more government ministers, a member of Parliament. Since reorganisation in 2022[3] the departmental structure is the following
Sustainable Timber Tasmania: the manager of public forests and plantations for logging, sawmilling and woodchipping.
Hydro Tasmania: a large generator of electricity, management of hydroelectric schemes. Also owns a mainland Australian energy retailer, Momentum Energy.
Tasmanian Irrigation: tasked with the planning, construction and maintenance of the Tasmanian Irrigation Schemes culminating pipes, dams and pumping stations.
Metro Tasmania: a public transportation company, running busses in the metropolitan areas of the state.
Motor Accidents Insurance Board (MAIB): public insurance resulting from car accidents.
As a state of Australia, Tasmania is represented in the federal House of Representatives and Senate. Tasmania has five representative in the federal House of Representatives for the electoral divisions of Bass, Braddon, Denison, Franklin, and Lyons. Tasmania also has twelve Senators in line with other states.
29 local government elections are conducted under the Local Government Act using the Hare-Clark voting system of multi-member proportional representation. Elections for mayor, deputy mayor and half the councillor positions are held during September and October in each uneven numbered year. These include six cities (three in greater Hobart, one covering each of Launceston, Burnie, and Devonport) and twenty-three municipalities. The largest council (by number of eligible voters) is the City of Launceston and the smallest council is the Flinders Council (which serves Flinders Island and the surrounds, with just over 800 electors)
