| Abstract: | How should we explain the recent unilateralist turn in U.S. foreign policy? Some accounts treat growing American unilateralism as a passing aberration attributable to the neoconservative ideology of the Bush administration. This paper, by contrast, traces U.S. unilateralism to the structural effects, at home and abroad, of the end of the Cold War. Internationally, the removal of the Soviet threat has undermined the "institutional bargain" that once guided relations between the U.S. and its major allies. Absent Cold War imperatives, the U.S. is less willing to provide collective goods through strong international institutions and other states are less likely to defer to U.S. demands for special privileges that exempt the U.S. from normal multilateral constraints. Domestically, the end of the Cold War has weakened the ability of presidents to resist the appeals of powerful veto players whose interests are threatened by multilateral commitments. These factors suggest that American unilateralism may have deeper roots and more staying power than many expect. |
