For much of the post-World War Two period, the world seemed on a path of ever-greater collaboration among the principal economic centers. In the past decade, economic and political trends have called this upward tendency into question. Within both advanced industrial and developing nations,...

Is there a valid argument for international cooperation, and some form of international governance structure, in the international monetary realm? On the purely economic front, the argument is not strong. Yet a broader political economy approach concludes that national currency policy can in...