Course Content
7.1.1 The end of the Second World War
The end of the Second World War: Yalta and Potsdam Conferences; the division of Germany; contrasting attitudes and ideologies of the USA and the USSR, including the aims of Stalin, Churchill, Roosevelt, Attlee and Truman; effect of the dropping of the atom bomb on post-war superpower relations.
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7.1.2 The Iron Curtain and the Evolution of East-West rivalry
The Iron Curtain and the evolution of East-West rivalry: Soviet expansion in East Europe; US policies; the Truman Doctrine and Marshall Plan, their purpose and Stalin’s reaction; Cominform; Comecon; Yugoslavia; the Berlin Blockade and Airlift.
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7.2.1 The significance of events in Asia for superpower relations
The significance of events in Asia for superpower relations: USSR's support for Mao Tse-tung and Communist revolution in China, and the military campaigns waged by North Korea against the UN and by the Vietcong against France and the USA.
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7.2.2 Military rivalries
Military rivalries: the arms race; membership and purposes of NATO and the Warsaw Pact; the space race, including Sputnik, ICBMs, Polaris, Gagarin, Apollo.
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7.2.3 The ‘Thaw’
The ‘Thaw’: Hungary, the protest movement and the reforms of Nagy; Soviet fears, how they reacted and the effects on the Cold War; the U2 Crisis and its effects on the Paris Peace Summit and the peace process.
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7.3.3 Czechoslovakia
Czechoslovakia: Dubeck and the Prague Spring movement; USSR’s response to the reforms; the effects the Prague Spring had on East-West relations, including the Warsaw Pact; the Brezhnev Doctrine.
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7.3.4 Easing of Tension
Easing of tension: sources of tension, including the Soviets' record on human rights; the reasons for Détente and for SALT 1; the part played by key individuals Brezhnev and Nixon.
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GCSE AQA Conflict and tension between East and West, 1945–1972

Why Was Berlin Important?

Berlin was located inside Soviet-controlled East Germany but was divided into four occupation zones controlled by:

  • Britain
  • France
  • the USA
  • the USSR

Berlin became a major symbol of Cold War tensions.

Causes of the Berlin Blockade

The Western Allies wanted to rebuild West Germany economically.

In 1948 they introduced:

  • A new currency
  • Economic reforms

Stalin feared a strong West Germany would threaten the USSR.

In response, Stalin blockaded West Berlin by cutting off:

  • Roads
  • Railways
  • Canals

His aim was to force the Western powers out of Berlin.

The Berlin Airlift

The USA and Britain refused to leave Berlin.

Instead, they organised the Berlin Airlift.

For nearly a year, planes flew supplies into West Berlin, including:

  • Food
  • Coal
  • Medicine

At its peak, thousands of tonnes of supplies arrived every day.

Outcome of the Blockade

In May 1949, Stalin ended the blockade because it had failed.

The blockade had important consequences:

  • It increased tensions between East and West
  • It made Germany’s division more permanent
  • It strengthened Western cooperation
  • It increased support for the USA in West Germany

The crisis also helped lead to the creation of NATO in 1949.

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