10.3 Impact on Soviet satellite states and relations with the West

Khrushchev's era saw major crises that tested Soviet control over Eastern Europe and relations with the West. The Hungarian Revolution and Berlin Crisis highlighted tensions within the Soviet bloc, while the U-2 incident and Cuban Missile Crisis brought Cold War tensions to a boiling point.

These events shaped alliances and treaties, with the Warsaw Pact solidifying Soviet dominance in Eastern Europe. Meanwhile, the Sino-Soviet split fractured the communist world, reshaping global dynamics and opening new possibilities for diplomacy and conflict in the Cold War era.

Soviet Crises and Conflicts

Hungarian Revolution and Berlin Crisis

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• Hungarian Revolution of 1956 erupted as Hungarians sought independence from Soviet control
  • Began with student protests and escalated to armed conflict
  • Soviet forces brutally suppressed the uprising, resulting in thousands of casualties
  • Imre Nagy, reform-minded leader, executed for his role in the revolution
  • Demonstrated limits of de-Stalinization and Soviet willingness to maintain control over satellite states
• Berlin Crisis (1958-1961) heightened Cold War tensions between Soviet Union and Western powers
  • Khrushchev issued ultimatum demanding Western forces withdraw from West Berlin
  • Resulted in increased military presence and diplomatic standoff
  • Crisis culminated in construction of Berlin Wall in August 1961
  • Divided city became potent symbol of Cold War division and Iron Curtain

U-2 Incident and Cuban Missile Crisis

• U-2 incident in 1960 strained US-Soviet relations and derailed summit talks
  • American U-2 spy plane shot down over Soviet territory
  • Pilot Gary Powers captured and put on trial in Moscow
  • Eisenhower forced to admit to covert surveillance program
  • Incident led to cancellation of Paris summit between Eisenhower and Khrushchev
• Cuban Missile Crisis in 1962 brought world to brink of nuclear war
  • Soviet Union secretly deployed nuclear missiles in Cuba
  • US discovered missiles through U-2 reconnaissance flights
  • Kennedy administration imposed naval quarantine of Cuba
  • Tense 13-day standoff ensued with risk of nuclear confrontation
  • Crisis resolved through back-channel negotiations and public concessions
  • Resulted in removal of Soviet missiles from Cuba and US missiles from Turkey

Alliances and Treaties

Warsaw Pact and Arms Control

• Warsaw Pact established in 1955 as Soviet-led military alliance in Eastern Europe
  • Included Soviet Union and seven satellite states (Poland, East Germany, Czechoslovakia, Hungary, Romania, Bulgaria, Albania)
  • Served as counterbalance to NATO in Western Europe
  • Formalized Soviet military control over Eastern European countries
  • Used to suppress dissent within member states (Hungary 1956, Czechoslovakia 1968)
• Limited Test Ban Treaty signed in 1963 marked first step in nuclear arms control
  • Prohibited nuclear weapons tests in atmosphere, outer space, and underwater
  • Signed by United States, Soviet Union, and United Kingdom
  • Aimed to slow nuclear arms race and reduce radioactive fallout
  • Paved way for future arms control agreements (Nuclear Non-Proliferation Treaty)

International Relations

Sino-Soviet Split and Global Implications

• Sino-Soviet split developed in late 1950s and early 1960s, fracturing communist bloc
  • Ideological differences emerged between Mao Zedong and Khrushchev
  • Disagreements over de-Stalinization and peaceful coexistence with capitalist countries
  • Economic disputes and border conflicts exacerbated tensions
  • Led to withdrawal of Soviet advisors and economic aid from China
  • Created opportunity for US to improve relations with China (Nixon's visit in 1972)
• Split had far-reaching consequences for global Cold War dynamics
  • Weakened unified communist front against Western powers
  • Allowed non-aligned countries to play Soviet Union and China against each other
  • Influenced Soviet foreign policy in Third World countries
  • Contributed to formation of Sino-American rapprochement in 1970s