Communist Party of the Soviet Union reinvigorated the party ideology by adding new concepts and updating older ones. A positive consequence of this was the allowance of "pluralism of thought" and a call for the establishment of "socialist pluralism" (literally, socialist democracy). He introduced a policy of "glasnost" (Russian: "openness", "transparency") in 1986, which led to a wave of unintended democratization. According to Russian scholar Archie Brown, the democratization of the Soviet Union brought mixed blessings to Gorbachev; it helped him to weaken his conservative opponents within the party but brought out accumulated grievances which had been oppressed during the previous decades. In reaction to these
Foreign policy of the Ronald Reagan administration in Malta. The Soviet alliance system was by then on the brink of collapse, and the Communist regimes of the Warsaw Pact were losing power. On March 11, 1990 Lithuania, led by newly elected Vytautas Landsbergis, declared independence from the Soviet Union. The gate to the Berlin Wall was opened and Gorbachev approved. Gorbachev proposed to President George H.W. Bush massive troop reductions in Eastern Europe. In the USSR itself, Gorbachev tried to reform the party to destroy resistance to his reforms, but, in doing so, ultimately weakened the bonds that held the state and union together. By February 1990,