6. The European Union and the environment
This chapter provides a brief overview of how the EU shapes UK environmental law and policy. It begins by providing an introductory guide to EU law, outlining the key institutions of the EU, the different sources of EU law, and how EU law is made. The chapter then proceeds to look at the more substantive elements of EU law as they affect environmental protection, starting with the policy and constitutional bases for EU environmental law, and gives a flavour of the scope of EU environmental legislation, before considering the scope for national standards to exceed those set at EU level or to disrupt trade between the Member States. This is followed by a discussion of the challenges faced in making EU environmental law work, and then with some thoughts on the impact of Brexit and how this may shape UK environmental law.