POLI2549

United States Foreign Policy 1945 to Present

This course examines the causes, conduct, and consequences of U.S. foreign policy since 1945. What were the underlying patterns and logics guiding U.S. leaders? How did changes in the structure of the international system influence U.S. foreign policy? What caused America's foreign interventions and wars? Topics covered include: the origins of the Cold War; the strategies of containment, engagement, and rollback; U.S. policy in the Western hemisphere; the evolution of U.S. nuclear doctrine; detente; U.S. interventions in Korea, Iran, Guatemala, Vietnam, the Persian Gulf, Iraq, and Afghanistan; the collapse of the Soviet Union and rise of American unipolarity; as well as current foreign policy issues relating to the Middle East, Russia, and China.

Course overview

Department
Political Science
School
MCAS
Credits
3

Requirements fulfilled

No source-backed degree requirement is attached to this course yet.

Official evaluation summary

4.46 / 5

Based on 100 aggregate responses from BC Avalanche/Blue evaluations.

Data freshness

Course and evaluation data last updated 2026-07-23. Source details and limitations are documented in Data Sources and Methodology.

Instructors

Sections

  • Section 01
    Fall 2026 · Lindsey A O'Rourke · Campion Hall 235 TuTh 01:30PM-02:45PM · Offered