Brexit implications for sustainable energy in the UK

Brexit has potentially wide-ranging implications for UK policy, although little is known about what these are yet. Now, post the transition period, is a good time to consider its actual impacts as opposed to what was expected by academics, and by proponents of Brexit. In the absence of any established theory of EU-exit, and drawing on insights from (de-)Europeanisation, Brexit energy and climate policy studies, and political economy, this article develops a framework to identify the impact of EU-exit on UK energy policy. This is applied to sustainable energy, an area in urgent need of policy development to meet legally binding national targets. We conclude that, so far, despite leaving various EU bodies there has been relatively little divergence from Europeanised policy; that new UK energy and climate policies, required to replace EU membership benefits, are relatively less effective; and that hard-pressed civil servants have been drawn away from other important policymaking tasks