Abstract

Argues that we are witnessing the development of a new norm of military intervention for humanitarian purposes in contemporary international society. Since the end of the Cold War, the United Nations Security Council has been more active in the realm of intervention, extending its Chapter VII powers into matters that had previously belonged to the domestic jurisdiction of states. Without the material power of Western states, this activism would not have been possible. However, a purely materialist explanation for this development fails to consider the changed normative context within Western states that permitted, and in some cases encouraged, intervention. While normative evolution has occurred, it is also limited in its scope, specifically over the question of whether military intervention must have Security Council authorization.