🇪🇺ap european history review

Berlin Blockade of 1948

Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examWritten by the Fiveable Content Team • Last updated September 2025

Definition

The Berlin Blockade of 1948 was a significant confrontation during the early Cold War, where the Soviet Union blocked all ground access to West Berlin in an attempt to force the Allies out of the city. This act was a response to the introduction of a new currency in West Germany and aimed to undermine Western influence in Berlin. The blockade lasted for nearly a year, leading to a major airlift operation by the Allies to supply the city and symbolizing the growing tensions between East and West.

5 Must Know Facts For Your Next Test

  1. The Berlin Blockade began on June 24, 1948, and lasted until May 12, 1949, making it one of the first major crises of the Cold War.
  2. During the blockade, the Soviets cut off all rail, road, and water access to West Berlin, leaving over 2 million residents dependent on outside supplies.
  3. In response to the blockade, Allied forces organized the Berlin Airlift, which delivered more than 2 million tons of supplies to sustain West Berlin's population.
  4. The successful airlift operation demonstrated the determination of the Western Allies to maintain their presence in Berlin and counter Soviet aggression.
  5. The blockade was ultimately lifted after nearly a year, but it solidified the division of Germany into East and West and deepened the ideological divide in Europe.

Review Questions

  • How did the Berlin Blockade illustrate the escalating tensions between the Soviet Union and Western Allies during the early Cold War?
    • The Berlin Blockade was a clear demonstration of rising tensions as it involved direct confrontation between the Soviet Union and the Western Allies. By blocking access to West Berlin, the Soviets aimed to assert their dominance over the divided city and challenge Western influence. The subsequent airlift operation by the Allies not only showcased their commitment to supporting West Berlin but also marked a significant point in Cold War history where both sides were willing to take bold actions.
  • Discuss how the Berlin Airlift responded to the challenges posed by the blockade and its implications for future international relations.
    • The Berlin Airlift was a strategic response that highlighted Western resilience against Soviet aggression. It involved massive logistical efforts by Allied forces to deliver essential supplies by air, thus maintaining West Berlin's viability despite being cut off. This operation not only succeeded in sustaining West Berlin but also established a precedent for future NATO alliances and collective defense strategies against potential Soviet expansion in Europe.
  • Evaluate how the outcome of the Berlin Blockade influenced political divisions in Europe and contributed to the establishment of NATO.
    • The outcome of the Berlin Blockade reinforced the ideological divide in Europe between communism and capitalism, solidifying Germany's split into East and West. It exemplified how aggressive Soviet tactics could lead to increased unity among Western nations, ultimately contributing to the formation of NATO in 1949. As countries recognized the need for mutual defense against potential Soviet threats, this alliance became a cornerstone of Western strategy throughout the Cold War.

"Berlin Blockade of 1948" also found in: