How does the constitution divide powers of the Government and how were the State responsibilities derived?

Before Federation, the states were British colonies. Each had been given the power to make laws for that colony by the British Parliament. When Australia became a nation on 1 January 1901, the colonies now states transferred some of their law-making powers to the new Australian Parliament.

Section 51 of the Australian Constitution lists the areas in which the Australian Parliament can make laws. These national issues include foreign affairs, defence and Medicare.

Areas not listed in section 51 are the responsibility of state governments. These state issues include hospitals, police and roads.

Sometimes both the Australian Parliament and the states have the power to make laws about the same issue. Section 109 of the Constitution states that a federal law may override a state law if there is a conflict between the two. Using section 122 of the Constitution, the Australian Parliament may override a territory law at any time.

This diagram illustrates the three levels of government and the law-making bodies located around Australia.

Three levels of government in Australia.

Parliamentary Education Office (peo.gov.au)

Three levels of government in Australia.

This diagram illustrates the three levels of government and the law-making bodies located around Australia.

Parliamentary Education Office (peo.gov.au)

Description

This diagram illustrates the three levels of government—the law-making bodies in Australia with three maps of Australia: Local councils (located around Australia in each local council division); State/territory parliaments (located in the capital cities of each of the 6 states and 2 territories); and federal Parliament (located in Canberra, the nation's capital).