The Cold War ended because of the collapse of the Soviet empire.
The collapse of the Soviet Empire was twofold: it was both political and economic.
The political collapse of the Soviet Empire was centered in Eastern Europe, where organizations such as
Solidarność and Charter 77 put enormous pressure on a faltering and outdated political system.
The economic collapse of the Soviet Union was centered in Moscow itself.
The catalyst that accelerated the end of the Cold War was the leadership of Mikhail Gorbachev and his policies of
glasnost and
perestroika.
The Soviet Union was the major player in the Cold War. Whether the Cold War began in 1917 (with the October Revolution, as many anti-communists argue) or just after World War II (a more conventional starting date), the Cold War is primarily the story of the Soviet Union and the world’s reaction to it. The extraordinary 73 years of Soviet history (1919 – 1991) marked one of the boldest experiments in government and human engineering in modern times. For most of those years, no one could predict that the Soviet Union would fail. It wasn’t until the collapse of the Berlin Wall on November 9th, 1989, that that anyone could imagine that the Soviet superpower would meet such an unglamorous end. However, in retrospect, we can see that the political system built by Lenin and Stalin, anchored in secrecy and repression, was simply untenable by the end of the 1980s.
Stalin cemented his iron grip on the USSR after the assassination of Kirov in 1934. For the next 20 years, through the purges, during the Second World War, and into the Cold War era, that political system seemed to work. Indeed, while the democracies of the West were changing governments, Stalin could laugh at their expense. Through his spy network, Stalin sometimes knew what was happening in Western governments better than the Western leaders knew themselves. For example, he knew of the Manhattan Project before Harry Truman did.
However, the Stalinist system of repression through the secret police was unpopular, particularly in the Eastern European satellite states. In Czechoslovakia (1948), East Germany (1953) and Hungary (1956), Stalinist methods were used to crush the yearning for political and economic reform. But the yearning would not go away and it built up into what Václav Havel would later call “a pressure cooker.” Tanks, secret police, assassinations, labor camps, and strongmen loyal to the USSR could not keep the lid fastened down forever, and by the Prague Spring of 1968, the immensely popular reformers were no longer throwing rocks and Molotov cocktails at tanks, but were instead producing poems, novels, movies and even conversations with the tank drivers. It had now been 23 years since the end of WWII, and the peoples of Eastern Europe wanted democracy and a better standard of living.
In the 1970s, increased oil and gas revenues allowed the Soviet Union to bribe its puppet states into accepting the Soviet system, but the USSR’s new wealth also brought them into closer contact with the West, resulting in more contradictions. For example, the Helsinki accords of 1975 seemed to be a victory for the Soviet Union, as its dramatic postwar relocation of the Ukrainian, Polish and German borders, together with the massive population removals, were now codified into European law. However, the human rights provisions signed at Helsinki would become troublesome to the USSR. The momentum for political change in Eastern Europe was becoming unstoppable with the formation of groups like Charter 77 in Czechoslovakia, groups of Jewish emigrants from the USSR, who had earlier been refused emigration, and Helsinki Watch groups.
In 1979 the Soviets invaded Afghanistan and the disastrous occupation that followed demonstrated to the world that Soviet imperialism was weak. Then, in 1980, Solidarność was formed, and this was the beginning of the end of the Eastern Bloc. The pro-Soviet Polish regime, under Jaruzelski, could not repress Solidarnośc. The labor union had multiple advantages which made it irrepressible: 1) it was a trade union, formed by workers, the backbone of any Communist system; 2) it was protesting higher food prices, so it was immensely popular; 3) it appealed for religious freedom in a period of Catholic resurgence in Poland sparked by Pope John Paul; 4) it appealed to huge communities of ethnic Poles in West Germany, France, the UK and the USA; and 5) it became the darling of Western news agencies in the TV era. These factors allowed Lech Walesa, chairman of Solidarność, to inform the police who arrested him, “this will be the end of your regime.” It required another 7 or 8 years, but he was correct; the tanks and Stalinist measures that Jaruzelski used in December 1981 were out of date, and his days were numbered.
As the political forces in Eastern Europe gathered momentum, unstoppable economic forces were also rising. The Stalinist system of 5-year-plans had outlived its usefulness. In 1973, the Yom Kippur War and the OPEC Oil crisis drastically affected the world economy. Oil prices more than tripled within a year or two. This should have been a boon for the oil-rich Soviet economy, which was also discovering new oil and gas reserves, but the Soviet economy was mismanaged, and it was entering a period known as “Brezhnev Stagnation”. The Soviet economy suffered from four related factors: 1) Inability to adjust to Global Market Forces; 2) Overemphasis on Central Planning, coupled with corruption and inefficiency; 3) Overreliance on Heavy Industries, including iron and steel; and 4) an enormous Military-Industrial Complex with powerful backers in the Politburo.
Once the Oil Crisis hit, adaptable economies, such as those of Japan and West Germany, adjusted to the new global reality. They reduced their dependency on oil and gas, built more fuel-efficient cars and machinery, used and developed computers and electronics more efficiently, diversified their sources of raw materials, etc. The Soviets, however, did no such thing. Obsessed with 5-Year Plans, and with Heavy Industry, the Soviet economy churned out enormous quantities of steel and iron in the era of silicon and plastic. By the Brezhnev era, the Soviet Union had developed “the greatest 1890s economy in the history of the world” (Eric Hobsbawm).
The Soviet Union had also achieved the largest nuclear arsenal in the world, but to what purpose? They were surrounded by hostile powers, and with one mishap (as almost happened during the Able Archer incident of November 1983), nuclear missiles could come raining down on the Soviet Union from east, west, north and south. The Soviet Union now had nuclear bragging rights but at the expense of a crippled economy. The corruption, misappropriation, stagnation, and diversion of resources associated with this huge military apparatus forced the peoples of the Eastern Bloc into shortages, outages, queues, and general malaise. At the same time, the information revolution made it obvious that the peoples of the West had a better standard of living than the peoples of the Eastern Bloc, a crucial causative agent in the end of the Cold War.
Finally, the ageing Soviet leadership gave way, not to economic or political inevitabilities, but to Death. After “three elderly invalids in a row” (Martin Walker) succumbed to Father Time, Gorbachev entered with high ideals and bags of promises. He introduced perestroika (restructuring) to solve the USSR’s economic woes and glasnost (openness) to solve the political problems. Gorbachev was a breath of fresh air in Soviet leadership: affable, modern, well-educated, and immensely popular in Western Europe. He debated with the common people on the streets of Eastern Europe and he clearly wanted to open Vaclav Havel’s “pressure cooker” and let off some steam. However, he calculated that by introducing a few reforms, and letting off some steam, the grand Soviet system would resettle into a postmodern socialist utopia. He grossly miscalculated.
Instead, once Gorbachev cracked the lid on the pressure cooker, the enormous pressure inside exploded into the end of the Cold War. Politically, the peoples of Eastern Europe took what Gorbachev offered and then demanded more. Economically, once market reforms began, the shrewd but previously repressed capitalists of Eastern Europe (including the 7 or 8 oligarchs who would take over the economy of Russia) started to amass incredible fortunes.
So, the end of the Cold War was centered in Eastern Europe, especially within the Soviet Union. However, there is an alternative viewpoint. From the perspective of American conservatives (after all, history is always written by the winners, isn’t it?) the Cold War was not lost by the Soviet Union but won by the USA. This is what Melvyn Leffler has termed “the triumphalist viewpoint”, and he sums it up succinctly: “Ronnie Reagan won the Cold War!” Many Reaganites would like to claim that Reagan and Thatcher’s policies, with their “moral clarity”, forced the Soviet Union to crumble. However, a close inspection of the Reaganites’ own documents shows that they had no idea that the Soviet Union was about to collapse, and their policies were simply a continuation of the reactionary anti-Communism that formed part of the American political landscape since McCarthyism, or perhaps before: since the Riga Axioms dating back to the 1920s and early 1930s.
In conclusion, the Cold War was the story of the Soviet Union and its interaction with the rest of the world, especially in the era after WWII. The Soviets lost because of their own failings -- the political and economic systems of the USSR could not survive in the rapidly globalizing world of the 1980s. The Soviets produced great propaganda posters and banners of Lenin, but they could not compete with the poems of Szymborska or the plays of Havel. The Soviets outperformed iron and steel quotas, and they produced great hockey teams, cosmonauts and nuclear missiles, but they were no match for Sony, Mercedes, and Coca-Cola. The inefficiencies and contradictions within the Soviet system became unbearable to the Soviet leaders, especially after the ascendancy of Mikhail Gorbachev. The problems were gargantuan and the nations of the Soviet empire needed to surrender the Cold War in order to fix their own problems.