A Crisis of Influence:  The American Response to Soviet Sphere of Influence Geopolitics

American Geopolitical Culture strongly rejects the concept of spheres of influence, but great power competition often dictates a tacit acceptance of rival powers' privileged zones of control. During the Cold War, the Soviet Union sought to maintain a sphere of influence along its border, and on multiple occasions resorted to the use of force to maintain control over foreign states. How did the United States react to the Soviet use of force in sovereign territory that fell within the Soviet privileged spheres of influence? This paper looks at three case studies, the Hungarian Revolution, the Prague Spring, and the Soviet Invasion of Afghanistan, and provides an analysis of the American foreign policy response, and the geopolitical and cultural values that informed policymakers' decision-making. Despite the limited interventions pursued by the United States, the United States constantly sought to undermine Soviet efforts to maintain a sphere of influence. In Hungary and Czechoslovakia, the United States prioritized long-term strategies on a global scale to weaken the Soviet Union in lieu of tactical interventions in opposition to the Soviet use of force. In Afghanistan, the United States continued to maintain its long-term strategies, while taking advantage of unique local factors to place additional strain on the Soviet Union. Across all three case studies the United States consistently pursued strategies that sought to weaken the Soviet Union as a whole, rather than just target individual spheres of influence.