The Cold War Study Pack

• •Ideological Incompatibility Between Liberal Democracy and Soviet Communism
• •The Soviet system under Joseph Stalin was a one-party authoritarian state that collectivized the economy, suppressed political opposition, and viewed Western capitalism as both morally corrupt and historically destined to collapse.
• •The United States championed free elections, private property, and open markets — values that Soviet leaders saw as covers for American imperialism and economic domination.
• •Both sides believed their system was universally correct and that the other's expansion posed an existential threat.

Postwar Power Vacuum and Soviet Expansion in Eastern Europe

• •World War II left Europe devastated and Britain exhausted, creating a vacuum that only the United States and the Soviet Union had the power to fill.
• •The Soviet Union installed communist governments in Poland, Czechoslovakia, Hungary, Romania, Bulgaria, and East Germany, violating agreements made at the Yalta Conference (February 1945) that promised free elections.
• •Winston Churchill's 1946 'Iron Curtain' speech at Westminster College in Fulton, Missouri, publicly named the division of Europe into free and Soviet-dominated spheres.

The German Question as an Immediate Flashpoint

• •The four Allied powers — the United States, Soviet Union, Britain, and France — each occupied a zone of postwar Germany, and disputes over reparations, currency, and reunification quickly became a microcosm of the broader rivalry.
• •The Soviet blockade of West Berlin in 1948–1949, and the Western response through the Berlin Airlift, demonstrated that both sides were willing to accept significant costs to hold their positions in Germany.

George Kennan and the Logic of Containment

• •In his 1946 'Long Telegram' and a 1947 article published anonymously as 'The Sources of Soviet Conduct,' diplomat George Kennan argued that Soviet expansionism was driven by a combination of Marxist ideology and Russian imperial tradition, and that it could be checked by firm counter-pressure at every point of attempted advance.
• •Kennan believed the Soviet system carried the seeds of its own eventual breakdown and that patience combined with strategic resistance would be sufficient — he was later critical of the military buildup that transformed containment from a political into primarily a military doctrine.

The Truman Doctrine: Universalizing the Commitment

• •In March 1947, President Harry Truman asked Congress for $400 million to support Greece and Turkey, both of which faced communist insurgencies or Soviet pressure.
• •His speech established the broader principle — the Truman Doctrine — that the United States would support free peoples resisting armed subjugation or outside pressure, anywhere in the world.
• •This universalization of the commitment went well beyond Greece and Turkey and became the ideological foundation for decades of American Cold War interventionism.

The Marshall Plan: Economic Containment

• •Secretary of State George Marshall proposed in June 1947 that the United States fund the economic reconstruction of Western Europe, reasoning that poverty and dislocation made populations susceptible to communist political movements.
• •Congress approved over $12 billion (approximately $130 billion in current value) distributed between 1948 and 1952 to sixteen Western European nations.
• •The plan succeeded economically — Western Europe recovered rapidly — and politically, as communist parties in France and Italy lost significant electoral support during the period.

The National Security Act of 1947

• •The same year as the Truman Doctrine and Marshall Plan, Congress restructured the American national security state by creating the Department of Defense, the Joint Chiefs of Staff, the Central Intelligence Agency (CIA), and the National Security Council (NSC).
• •These institutions gave the United States a permanent peacetime apparatus for conducting global Cold War competition — a radical departure from its pre-World War II tradition of demobilization after conflicts.