The UK political system is a multi-party system. Since the 1920s, the two largest political parties have been the Conservative Party and the Labour Party. Before the Labour Party rose in British politics, the Liberal Party was the other major political party along with the Conservatives.
The current Conservative-Liberal Democrat coalition government is the first coalition since 1945.[1]
The constitution of the United Kingdom is uncodified, being made up of constitutional conventions, statutes and other elements such as EU law. This system of government, known as theWestminster system, has been adopted by other countries, especially those that were formerly parts of the British Empire.
The United Kingdom is also responsible for several dependencies, which fall into two categories: the Crown dependencies, in the immediate vicinity of the UK, and British Overseas Territories, which originated as colonies of the British Empire.
The British Monarch, currently Queen Elizabeth II, is the Chief of State of the United Kingdom. Though she takes little direct part in government, the Crown remains the fount in which ultimate executive power over Government lies. These powers are known as Royal Prerogative and can be used for a vast amount of things, such as the issue or withdrawal of passports, to the dismissal of the Prime Minister or even the Declaration of War. The powers are delegated from the Monarch personally, in the name of the Crown, and can be handed to various ministers, or other Officers of the Crown, and can purposely bypass the consent of Parliament.
The single most important fact in understanding the nature of the British political system is the fundamental continuity of that system. Britain has not had a revolution of the kind