2Q - The USA and the Cold War: Superpower rivalry and conflict with the USSR
Learn how Eisenhower combined deterrence, diplomacy and selective intervention, and why the results differed across Europe, Asia and the Middle East.
The New Look and nuclear deterrence
Eisenhower wanted to resist communism without allowing defence costs or another major land war to weaken the American economy. The Korean armistice of July 1953 ended large-scale fighting while preserving the division of Korea. Its achievement reflected negotiations, military pressure and changes including Stalin's death; it cannot confidently be credited to an American nuclear threat alone. The agreement supplied the president with an early success, but did not settle the conflict through a peace treaty.
The New Look placed greater emphasis on nuclear deterrence, strategic air power, alliances and covert action alongside conventional forces. Secretary of State John Foster Dulles publicly stressed massive retaliation in 1954: the capacity to respond with overwhelming force would make aggression too costly. Keeping an opponent uncertain about the response was meant to deter attacks more cheaply than matching conventional forces everywhere. The official foreign-relations record of Dulles's policy also shows his denial that every local conflict would automatically become a nuclear world war.
The policy's difficulty was credibility. Would the USA risk nuclear devastation over a small peripheral conflict? Threats could deter an opponent, but brinkmanship, taking a crisis towards the edge of war to obtain concessions, could also produce miscalculation. Eisenhower's caution in actual decisions therefore mattered alongside Dulles's forceful language. The New Look continued containment while changing its methods; rhetoric about communist “liberation” did not necessarily become a military campaign to overthrow Soviet rule.
Deterrence
Preventing an opponent from acting by making the expected costs too great. It depends on both the capacity to retaliate and the opponent's belief that retaliation is possible.
Western Europe and the limits of liberation
In Western Europe the USA strengthened collective defence and accepted a revived West Germany as an ally. West German entry into NATO in 1955 tied its rearmament to a western framework. The Soviet response, the Warsaw Pact, formalised the opposing military bloc. American policy helped secure the West but also entrenched a divided continent. The Austrian State Treaty of 1955, which restored independence with neutrality, showed that a negotiated settlement was possible where the powers' interests could be accommodated.
In Eastern Europe, uprisings exposed a limit to western promises. The East German uprising of June 1953 challenged communist rule but was suppressed by Soviet forces. The USA condemned repression and used aid and information policies without sending forces to remove the regime. Its official record of the uprising helps explain the distinction between political support and military intervention.
After Khrushchev criticised Stalin in 1956, reform demands in Poland and Hungary raised hopes of change. Soviet forces crushed the Hungarian uprising that autumn. The USA again did not intervene militarily: confronting the USSR inside its sphere could produce a wider, possibly nuclear war, and Hungary was not a NATO member. Suez created a simultaneous crisis, but risk and geography were fundamental limits. American restraint preserved peace between the Superpowers while leaving Hungarian aspirations defeated. A judgement on success therefore depends on whether the criterion is defending the West, liberating the East or avoiding global war.
Rivalry, diplomacy and the U-2 crisis
Competition with the USSR did not rule out negotiation. Stalin's death and Khrushchev's language of peaceful coexistence created openings. Eisenhower's Atoms for Peace initiative in 1953 proposed peaceful international uses of nuclear technology. At the Geneva summit in 1955 he suggested Open Skies, allowing mutual aerial inspection to reduce uncertainty over armaments. The Soviets rejected it, but the meeting encouraged hopes that personal diplomacy could moderate tension.
The Soviet launch of Sputnik in October 1957 challenged American confidence. A satellite suggested advanced missile technology, even though it did not itself prove superior Soviet military strength. Anxiety encouraged American space and education programmes, including NASA and the National Defense Education Act in 1958. Claims of a “missile gap” show why perceived power and actual capability must be distinguished. The Office of the Historian's account of Sputnik records its political effect.
Khrushchev's 1958 demand that western forces leave Berlin created another test. Eisenhower retained the western presence while negotiating; Khrushchev's 1959 visit and talks at Camp David temporarily reduced tension without settling Berlin. In May 1960 the shooting down of a U-2 spy plane, piloted by Francis Gary Powers, exposed American reconnaissance over the USSR. An initial weather-flight explanation was disproved. Eisenhower accepted responsibility but refused the apology Khrushchev demanded, and the Paris summit collapsed. The official U-2 account shows how a security method undermined diplomatic trust. By 1960 rivalry had been managed without war, but a lasting settlement remained elusive.
Containment in Asia
Eisenhower preserved support for the Nationalist government on Taiwan and refused recognition of the People's Republic of China. The Taiwan Strait crises of 1954–1955 and 1958 centred on Chinese bombardment of Nationalist-held offshore islands. A US–Taiwan defence treaty and Congress's 1955 Formosa Resolution strengthened the American commitment. The USA supported resupply and considered strong military responses while seeking to avoid a renewed Chinese civil war. The official account of the crises makes clear that commitment to Taiwan and the status of every offshore island were not identical questions.
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