Post-Soviet transition in Ukraine became "Ukraine" instead of "Republic of Ukraine". Post-Soviet transition in Ukraine The post-Soviet transition in Ukraine was established following the country's independence in 1991 up until the adoption of its constitution in 1996. Ukraine's territory (including the Crimean Peninsula) was the same as that of the Ukrainian SSR with a land area of about 603,700 km. The Ukrainian Soviet Socialist Republic was one of the founding states of the Soviet Union (USSR). In 1985, Mikhail Gorbachev became head of state of the USSR and introduced a number of policies, such as the perestroika and glasnost. Instead of saving the Soviet
State Council of the Soviet Union to elect a premier, or a person who would take Gorbachev's place if absent; the office of Vice President of the Soviet Union had been abolished following the failed August Coup that very same year. With the central government's authority greatly weakened by the failed coup, Gorbachev established a four-man committee, led by Russian SFSR Premier Ivan Silayev, that included Grigory Yavlinsky, Arkadi Volsky, and Yuri Luzhkov, to elect a new Cabinet of Ministers. This committee was later transformed into the Committee on the Operational Management of the Soviet Economy (COMSE), also chaired by Silayev, to manage the Soviet economy.