Chapter Overview: The End of the Cold War, 1985–91
Welcome to your revision study guide for Unit 2: International Relations, 1945–2003! In this chapter, we explore one of the most dramatic turnarounds in modern history: how four decades of intense superpower tension between the United States (USA) and the Soviet Union (USSR) suddenly melted away, leading to the collapse of communist control in Eastern Europe and the final breakup of the Soviet Union itself.
Don't worry if all the names, summits, and foreign policy terms feel overwhelming at first. We will break down every event step-by-step so you can walk into your CCEA GCSE exam with complete confidence.
1. Key Leaders and the Soviet Crisis in 1985
To understand why the Cold War ended, we first need to look at the key individuals in power and the massive problems facing the USSR by 1985.
The Three Main Superpower Leaders
1. Mikhail Gorbachev (Soviet General Secretary, 1985–1991): Became leader of the USSR in March 1985. Unlike the elderly leaders before him, Gorbachev was younger, energetic, and recognized that the Soviet system was in deep trouble and urgently needed reform.
2. Ronald Reagan (US President, 1981–1989): A fierce anti-communist who famously called the Soviet Union an "evil empire." He dramatically increased US defence spending and launched the Strategic Defense Initiative (SDI) in 1983 (nicknamed "Star Wars"), a proposed space-based shield to shoot down nuclear missiles. Despite his tough stance, Reagan was willing to negotiate directly with Gorbachev from 1985 onwards.
3. George H. W. Bush (US President, 1989–1993): Succeeded Reagan and worked closely with Gorbachev during the fall of communist regimes in Eastern Europe, seeing the Cold War through to its formal conclusion.
The Deep Crisis Facing the Soviet Union in 1985
When Gorbachev took power, the Soviet Union was on the brink of economic collapse. The main problems included:
• Crushing Military Spending: The USSR was spending up to 25% of its Gross Domestic Product (GDP) on the military just to keep pace with the US arms build-up. By comparison, Western nations spent around 5%.
• The Afghan War Quagmire: Soviet troops had been bogged down in a costly and unpopular war in Afghanistan since 1979, draining both state funds and public morale.
• Economic Stagnation and Shortages: Soviet factories were inefficient, goods were poorly made, corruption was widespread, and ordinary citizens had to stand in long queues for basic necessities like bread and shoes.
Key Takeaway: Gorbachev realized that the USSR could no longer afford the arms race or its empire. To save the Soviet economy, he had to improve relations with the West and reduce military spending.
2. Gorbachev’s "New Thinking" (Glasnost, Perestroika, and the Sinatra Doctrine)
Gorbachev introduced three revolutionary policies to modernise the Soviet system. These are central to your CCEA exam essays!
1. Glasnost (Openness)
Glasnost aimed to make Soviet government operations transparent and allow freedom of expression.
• What it did: Allowed freedom of speech, eased censorship of the press, permitted public debate, and allowed historians and citizens to openly discuss past Soviet errors and crimes.
• Real-World Analogy: Imagine opening the windows of a stuffy, locked room to let fresh air in—except the sudden gust of wind blew all the papers off the desk! While Gorbachev wanted constructive criticism, Glasnost allowed people to openly criticise the Communist Party itself.
2. Perestroika (Restructuring)
Perestroika was designed to revive the dying Soviet economy.
• What it did: Introduced limited private enterprise, decentralised state industry (giving factory managers more independence), and allowed elements of market competition and profit-making.
• Unintended Result: Rather than improving conditions immediately, the transition caused confusion, price rises, and even worse shortages for ordinary Soviet citizens.
3. Renunciation of the Brezhnev Doctrine (The "Sinatra Doctrine")
For decades, under the Brezhnev Doctrine, the USSR had used military force to crush any attempt by Eastern European satellite states to abandon communism (such as in Hungary in 1956 and Czechoslovakia in 1968).
• What changed: Gorbachev announced that the USSR would no longer use military intervention to prop up communist regimes in Eastern Europe.
• The "Sinatra Doctrine": Soviet officials joked that Warsaw Pact nations were now allowed to follow the famous Frank Sinatra song and do things "My Way" by choosing their own internal political systems.
Crucial Examiner Point to Remember: Gorbachev did not set out to destroy communism or dissolve the USSR! His goal was to reform and save the system so it could survive.
3. The Superpower Summits and Disarmament Treaties (1985–1991)
Between 1985 and 1991, Reagan, Bush, and Gorbachev held a series of crucial summit meetings that replaced decades of hostility with trust and signed historic arms-reduction treaties.
Memory Trick for Summit Order: Remember the phrase Great Readers Win More Marks → Geneva (1985), Reykjavík (1986), Washington (1987), Moscow (1988), Malta (1989).
1. Geneva Summit (November 1985)
• What happened: The first face-to-face meeting between Reagan and Gorbachev. They established a warm personal rapport.
• Key Outcome: They agreed on a vital joint statement: "A nuclear war cannot be won and must never be fought."
2. Reykjavík Summit, Iceland (October 1986)
• What happened: Intense and ambitious negotiations where both leaders discussed eliminating all ballistic nuclear missiles.
• Key Outcome: Talks broke down because Reagan refused Gorbachev’s demand to abandon his SDI ("Star Wars") research. However, it laid the essential groundwork for future agreements.
3. Washington Summit & The INF Treaty (December 1987)
• The Breakthrough: Gorbachev travelled to Washington D.C., where he and Reagan signed the landmark Intermediate-Range Nuclear Forces (INF) Treaty.
• Why it was historic: It eliminated an entire class of land-based nuclear and conventional missiles with ranges of 500 to 5,500 km. For the first time, superpowers agreed to destroy existing nuclear weapons rather than simply limiting future growth, complete with strict on-site verification inspections.
4. Moscow Summit (May–June 1988)
• What happened: Reagan visited the Soviet capital to finalize details of the INF Treaty and discuss resolving regional conflicts.
• Key Moment: While walking through Red Square, a journalist asked Reagan if he still viewed the USSR as an "evil empire." Reagan replied: "No... I was talking about another time, another era."
5. Malta Summit (December 1989)
• What happened: President George H. W. Bush met Gorbachev aboard a ship off the coast of Malta, just weeks after the fall of the Berlin Wall.
• Key Outcome: Both leaders officially declared that the Cold War was over. Soviet officials stated that they were "burying the Cold War at the bottom of the Mediterranean."
6. START I Treaty (July 1991)
• What happened: Bush and Gorbachev signed the Strategic Arms Reduction Treaty (START I) in Moscow.
• Key Outcome: Both sides committed to substantial cuts in their arsenals of long-range strategic nuclear weapons.
Key Takeaway: The summits transitioned superpowers from nuclear brinkmanship to genuine disarmament, proving that personal diplomacy and Gorbachev's willingness to compromise made world peace possible.
4. The Collapse of Soviet Control in Eastern Europe (1989)
Once Eastern Europeans realized that the Soviet army would no longer intervene to protect unpopular communist leaders, a wave of revolutions swept across the Eastern Bloc in 1989.
1. Poland (June 1989)
• The independent trade union Solidarity (Solidarność) was legalised following mass strikes.
• In semi-free elections held in June 1989, Solidarity won an overwhelming victory.
• Tadeusz Mazowiecki became the first non-communist Prime Minister in the Eastern Bloc. Gorbachev accepted the result peacefully.
2. Hungary (May 1989)
• Hungary’s reformist government dismantled the electric fence along its border with capitalist Austria in May 1989.
• This created a massive hole in the Iron Curtain, allowing thousands of East Germans on "holiday" in Hungary to escape directly into Western Europe.
3. East Germany and the Fall of the Berlin Wall (November 9, 1989)
• Massive pro-democracy demonstrations erupted in cities like Leipzig and East Berlin.
• East German leader Erich Honecker wanted to use force, but Gorbachev refused to support him.
• On November 9, 1989, the East German government mistakenly announced that border travel restrictions were lifted immediately. Huge crowds rushed to the checkpoints. Border guards stepped aside, and jubilant citizens from East and West began tearing down the Berlin Wall.
4. The Velvet Revolution in Czechoslovakia (November–December 1989)
• Following massive, peaceful street demonstrations, the communist government resigned without violence (hence the term "Velvet", meaning smooth and gentle).
• Václav Havel, a famous dissident playwright, was elected president.
5. Romania (December 1989)
• Unlike the peaceful revolutions elsewhere, the uprising in Romania was violent.
• The brutal communist dictator Nicolae Ceauȉescu ordered his security forces to shoot protesters. The army switched sides, and Ceauȉescu and his wife were captured, tried, and executed on Christmas Day 1989.
6. Dissolution of the Warsaw Pact (July 1991)
With all Eastern European nations now running non-communist, democratic governments, the Soviet-led military alliance had lost its purpose and was officially disbanded in July 1991.
5. The Fall and Dissolution of the Soviet Union (1991)
The collapse of communism in Eastern Europe inspired nationalist movements inside the Soviet Union itself, which was made up of 15 distinct republics.
1. Baltic Demands for Independence (1990–1991)
The three Baltic republics—Lithuania, Latvia, and Estonia—had been forcibly annexed by the USSR in 1940. Encouraged by Glasnost, all three declared their independence between 1990 and 1991, challenging Moscow's authority.
2. The August Coup (August 19–21, 1991)
• The Plot: Hardline communist officials and military generals were furious that Gorbachev was giving away Soviet power. They placed Gorbachev under house arrest at his holiday home in Crimea and attempted to seize control of the government.
• The Failure: The coup collapsed within three days. Thousands of Russian citizens took to the streets in Moscow to resist. Boris Yeltsin, the newly elected President of the Russian Republic, famously climbed onto a tank outside the Russian parliament building to denounce the coup plotters.
• The Consequence: Although Gorbachev was freed and returned to Moscow, his authority was completely destroyed. Boris Yeltsin emerged as the most powerful political figure in Russia.
3. The Final Dissolution (December 25–26, 1991)
• Republic after republic voted to leave the USSR throughout late 1991.
• On December 25, 1991, Mikhail Gorbachev announced his resignation as Soviet President.
• The red Soviet hammer-and-sickle flag was lowered over the Kremlin for the last time and replaced with the Russian tricolour flag.
• On December 26, 1991, the Soviet Union was formally dissolved, splitting into 15 independent republics (including Russia, Ukraine, Belarus, and Kazakhstan). The Cold War was definitively over.
6. Examiner Pitfalls & Revision Checklist
Make sure you avoid these classic mistakes that cost GCSE students top marks:
• Avoid the "Reagan Won It Alone" Trap: In extended 10-mark essay questions, never argue that US military pressure and SDI alone brought down the USSR. High-scoring answers provide a balanced evaluation combining external US pressure with internal Soviet economic bankruptcy, the burden of the Afghan War, corruption, and the unintended domino effect of Gorbachev's reforms.
• Don't Confuse Gorbachev's Goal: Gorbachev did not want to destroy communism or dismantle the USSR. He was a dedicated communist trying to modernise and salvage the system.
• Keep Détente Separate from 1985–1991: Do not confuse 1970s Détente agreements (like SALT I in 1972 or the Helsinki Accords in 1975) with late Cold War treaties (like the INF Treaty in 1987 or START I in 1991).
• Check Your Chronology:
1. Poland's elections & Hungary opens border (Mid-1989)
2. Fall of the Berlin Wall (November 9, 1989)
3. Malta Summit declares end of Cold War (December 1989)
4. Warsaw Pact officially dissolved (July 1991)
5. August Coup in Moscow (August 1991)
6. Soviet Union officially dissolves (December 1991 — two years after the Berlin Wall fell!)
• Distinguish Peaceful vs Violent Revolutions: Remember that transitions in Poland, Hungary, East Germany, and Czechoslovakia were bloodless/peaceful, whereas Romania was marked by violent fighting and the execution of Ceauȉescu.
Quick Knowledge Review
• Glasnost: Policy of political openness and free speech.
• Perestroika: Policy of economic restructuring and limited private enterprise.
• Sinatra Doctrine: Abandoning the Brezhnev Doctrine and letting Eastern Europe do things "their way".
• INF Treaty (1987): Destroyed an entire category of medium-range missiles (500–5,500 km).
• Malta Summit (1989): Bush and Gorbachev officially declared the Cold War over.
• 25 December 1991: Mikhail Gorbachev resigned; the USSR ceased to exist.