Beyond the Water’s Edge: How Partisanship Corrupts U S Foreign Policy

Beyond the Water’s Edge: How Partisanship Corrupts U S Foreign Policy

Dr. Paul R. Pillar

Sr. Fellow, Center for Security Studies, Georgetown University
Fellow, Quincy Institute for Responsible Statecraft

08/07/25
Intense partisanship is a familiar part of the contemporary United States, but its consequences do not stop at the country’s borders. The damage now extends to U.S. relations with the rest of the world. Too often, political leaders place their own party’s interest in gaining and keeping power ahead of the national interest.

In this presentation, Paul R. Pillar examines how and why partisanship has undermined U.S. foreign policy, especially over the past three decades. Placing present-day discord in historical perspective going back to the beginning of the republic, he shows that although the corrupting effects of partisan divisions are not new, past leaders were often able to overcome them. Recent social and political trends and developments including the end of the Cold War, however, have contributed to a surge of corrosive partisanship. Pillar demonstrates that its costs range from the prolongation of war and crisis to the intrusion of foreign influence and the undermining of democracy. He explores the ways other governments respond to inconsistency in U.S. foreign policy, the consequences of domestic division for U.S. global leadership, and how the corruption of American democracy also weakens democracy worldwide. Pillar considers possible remedies but draws the sobering conclusion that entrenched political sectarianism makes their adoption unlikely. Offering insightful analysis of the decline of U.S. foreign relations, Pillar calls for action those concerned about the state of the American political system.

Time is allocated for Q&A.