8. Parliamentary Supremacy and Membership of the European Union

Titles in the Complete series combine extracts from a wide range of primary materials with clear explanatory text to provide readers with a complete introductory resource. This chapter provides an overview of the relationship between the European Union (EU) and the UK and the impact of this relationship on Parliament’s legislative supremacy. It begins by considering the nature of the EU and the sources of EU law. It then examines how EU membership affected the UK legal order during the UK’s membership and its implications for parliamentary supremacy. It considers the impact of Brexit and the UK–EU Trade and Co-operation Agreement on the UK’s constitutional framework.