Cold War (1985–1991) reduced some strategic arms unilaterally. Fundamental to the dissolution of the Soviet Union, the Gorbachev policy initiatives of Restructuring ("Perestroika") and Openness ("Glasnost") had ripple effects throughout the Soviet world, including eventually making it impossible to reassert central control over Warsaw Pact member states without resorting to military force. On June 12, 1987, Reagan challenged Gorbachev to go further with his reforms and democratization by tearing down the Berlin Wall. In a speech at the Brandenburg Gate next to the wall, Reagan stated: While the aging communist European leaders kept their states in the grip of "normalization", Gorbachev's reformist policies
History of Western civilization States capitalist economic system to outproduce the communist Russians. The United States military was in a state of low moral after its loss in the Vietnam War, and President Reagan began a huge effort to out-produce the Soviets in military production and technology. In 1985, a new Soviet leader, Mikhail Gorbachev took power. Gorbachev, knowing that the Soviet Union could no longer compete economically with the United States, implemented a number of reforms granting his citizens freedom of speech and introducing some capitalist reforms. Gorbachev and America's staunch anti-Communist president Ronald Reagan were even able to negotiate treaties limiting each