Mikhail Gorbachev and following the Chernobyl disaster of 1986 pursued this agenda. Gorbachev's policies of "glasnost" ("openness") and "perestroika" ("restructuring") and his reorientation of Soviet strategic aims contributed to the end of the Cold War. Under this program, the role of the Communist Party in governing the state was removed from the constitution, which inadvertently led to crisis-level political instability with a surge of regional nationalist and anti-communist activism culminating in the dissolution of the Soviet Union. Gorbachev later expressed regret for his failure to save the Soviet state, though he has insisted that his policies were not failures but rather were
Mikhail Gorbachev a certain amount of product per month. Compared to 1985, the state deficit grew from 0 to 109 billion rubles; gold funds decreased from 2,000 to 200 tons; and external debt grew from 0 to 120 billion dollars. Furthermore, the democratisation of the Soviet Union and Eastern Europe had irreparably undermined the power of the CPSU and Gorbachev himself. The relaxation of censorship and attempts to create more political openness had the unintended effect of re-awakening long-suppressed nationalist and anti-Russian feelings in the Soviet republics. Calls for greater independence from Moscow's rule grew louder, especially in the Baltic republics of