Politics of the United Kingdom
The UK Parliament is the supreme legislative body in the United Kingdom (i.e., there is parliamentary sovereignty), and Government is drawn from and answerable to it. Parliament is bicameral, consisting of the House of Commons and the House of Lords. There is also a devolved Scottish Parliament and devolved Assemblies in Wales and Northern Ireland, with varying degrees of legislative authority.
Devolution in the United Kingdom
For several hundred years, each has had its own separate legislature, government and judicial system. However, as possessions of the Crown they are not sovereign nations in their own right and the British Government is responsible for the overall good governance of the islands and represents the islands in international law. Acts of the UK Parliament are normally only extended to the islands only with their specific consent. Each of the islands is represented on the British-Irish Council.