Abstract

This chapter evaluates the institution of the UK Parliament, where parliamentarians have a chance to debate issues of the day and to make laws. It reviews classic arguments about the power of Parliament in relation to the executive, before looking at the role of the House of Lords and the House of Commons. The account is still influenced by the Westminster system of government, whereby the executive in the form of the government is sustained in power by having a majority in the House of Commons. The chapter then considers what Members of Parliament (MPs) and other representatives do in office, and how their behaviour links to other features of the political process, such as public opinion and constituency interests. It also compares other legislatures, such as the Scottish Parliament, with the UK Parliament.