How did Mikhail Gorbachev’s reforms contribute to the end of the Cold War?

Mikhail Gorbachev’s reforms were instrumental in ending the Cold War by fundamentally altering Soviet domestic and foreign policy, moving away from the confrontational stance of his predecessors.12

Key Reform Policies

• Glasnost (Openness): This policy encouraged transparency and public criticism of government failures, which helped dismantle the totalitarian aspects of the Soviet state and fostered a genuine public opinion that challenged Communist rule.32
• Perestroika (Restructuring): Intended to modernize the stagnant economy, this initiative introduced limited democratic procedures and market mechanisms. While it failed to save the Soviet economy, it weakened the Communist Party's monopoly on power and facilitated a transition toward representative government.2

Impact on International Relations

Gorbachev’s "new thinking" in foreign policy prioritized economic stability over military expansion, leading to several critical shifts:
* Arms Control: He pursued deep cuts in nuclear arsenals, most notably signing the Intermediate-Range Nuclear Forces (INF) Treaty in 1987, which eliminated an entire class of nuclear weapons.124
* Ending the Brezhnev Doctrine: By signaling that the Soviet Union would no longer intervene militarily in the internal affairs of other socialist states, Gorbachev allowed the Eastern bloc countries to pursue their own paths, leading to the collapse of communist regimes across Eastern Europe in 1989.125
* Diplomatic Engagement: He sought to reduce military tensions globally, including the withdrawal of Soviet troops from Afghanistan and accepting the reunification of Germany.24

Ultimately, these reforms created the conditions for the peaceful dissolution of the Soviet empire, though they also accelerated the internal pressures that led to the dissolution of the Soviet Union in 1991.2