Investment Governance between the Energy Charter Treaty and the European Union

Against the background of climate change, the Energy Charter Treaty and the law and policy of the European Union are no longer fully aligned with each other: in the case of a conflict in the area of investment regulation, what norms should apply? Within the framework of the ongoing reform of the international investment system, notably, investor-State dispute settlement, and of the modernisation of the Energy Charter Treaty, Ottavio Quirico explores how to approach regulatory conflicts and re-harmonise the Energy Charter Treaty with the law of the European Union.