Back to the future: Brexit, EIA and the challenge of environmental judicial review

This article explores how legal culture influences judicial interpretation of environmental legislation, which in turn affects how effectively public authorities are legally held to account for environmental decisions. Analysis of initial case law from the UK’s transposition of the EU Environmental Impact Assessment Directive shows English administrative courts interpreting the directive so restrictively as to undermine the purpose of the legislation itself. It will be suggested that the political sensitivity and legal complexity of administrative law, combined with the legally challenging nature of environmental problems, contribute to a legal culture of narrow interpretation. In contrast, the purposive and effectiveness-orientated approach of EU legal culture facilitated the House of Lord’s later reinterpretation of the Directive, allowing increased judicial engagement in the challenge of environmental law. This article therefore contends that ensuring effective environmental law after Brexit will require a reframing of the legal culture of administrative law itself.