Something about the decline of great powers provokes great debates, and this roundtable is no exception. In his latest work, Geir Lundestad deploys the formidable learning he has acquired in a distinguished and prolific career as a diplomatic historian to dissect the current debate on American decline. He considers contemporary concerns in a broad historical context, ultimately reaching a markedly measured assessment: The United States is in relative decline, but it retains unparalleled wellsprings of strength; no power seems likely to […]
Charles A. Kupchan has written an important book that poses fundamental questions for international relations scholars and policy makers: First, how do enemies in world politics become friends? Specifically, through what pathways can pairs or groups of states succeed in setting aside their geopolitical competition and construct enduring relationships that preclude the possibility of armed conflict? Second, when and why do enemies become friends (and vice versa)? In other words, under what circumstances are such zones of peace more likely to form and under what circumstances are they likely to dissolve?