Revolutions of 1989 needed Western technology and credits to make up for its increasing backwardness. The costs of maintaining its military, the KGB, subsidies to foreign client states etc., further strained the moribund Soviet economy. The first signs of major reform came in 1986 when Gorbachev launched a policy of "glasnost" (openness) in the Soviet Union, and emphasized the need for "perestroika" (economic restructuring). By the spring of 1989, the Soviet Union had not only experienced lively media debate, but had also held its first multi-candidate elections in the newly established Congress of People's Deputies. While glasnost ostensibly advocated openness and political criticism,
Central Committee elected by the 27th Congress of the Communist Party of the Soviet Union by Gennady Kolbin, an ethnic Russian who had never lived in the Kazakh Soviet Socialist Republic. On 23 December 1985, the Politburo appointed Boris Yeltsin, an official from Sverdlovsk, First Secretary of the Moscow City Committee ("de facto" mayor of Moscow). Gorbachev had endorsed the appointment, heeding the advice of Yegor Ligachev (the party's informal second-in-command) who personally recommended him. In contrast, Nikolai Ryzhkov told Gorbachev in private that "He [Yeltsin] will cause you only grief. I would not recommend him." Yeltsin, who had introduced himself as something of a centrist at the 27th Congress, proved himself to be a