To print this article, all you need is to be registered or login on Mondaq.com. Federalism and energy policy are once again dominating the national discussion. The situation is complicated by the emergence of the environment as an important constitutional subject that cuts across both sides of the division of powers allocated between federal and provincial governments by the Constitution. Due to their complexity, courts frequently rely upon flexible constitutionalism and the doctrine of cooperative federalism to resolve disputes. This article considers whether the inte...