The Futility of Buffer Zones in International Politics

Buffer zones as a concept have a long history. Despite their frequent occurrence in international relations past and present, however, they have been treated in passing by scholars and policymakers alike, and then usually from a purely historical perspective. Their importance in conflict management, third-party intervention and power politics are not adequately mirrored in scholarly research. This article seeks to remedy this lapse by re-introducing the buffer zone as a tool of international conflict management in a new and systematic fashion. In this article, we survey buffer zones, their conceptual roots and characteristics, and illustrate our theoretical findings with an array of different examples-predominantly from the twentieth and twenty-first centuries. In so doing, we make three fundamental arguments about buffer zones.