Republics of the Soviet Union Republics of the Soviet Union The Republics of the Union of Soviet Socialist Republics or the Union Republics () of the Union of Soviet Socialist Republics (USSR) were ethnically based proto-states that were subordinated directly to the Government of the USSR. For most of its history, the USSR was a highly centralized state; the decentralization reforms during the era of "Perestroika" ("Restructuring") and "Glasnost" ("Openness") conducted by Mikhail Gorbachev are cited as one of the factors which led to the dissolution of the USSR in 1991. According to Article 76 of the 1977 Soviet Constitution, a Union Republic was a
Mikhail Gorbachev to his efforts for reform. Meanwhile, Gorbachev was losing further ground to nationalists. October 1990 saw the founding of DemRossiya, the Russian pro-reform coalition; a few days later, both Ukraine and Russia declared their laws completely sovereign over Soviet laws. The 'war of laws' had become an open battle, with the Supreme Soviet refusing to recognise the actions of the two republics. Gorbachev would publish the draft of a new union treaty in November, which envisioned a continued union called the Union of Sovereign Soviet Republics, but, going into 1991, Gorbachev's actions were steadily overpowered by secessionism. January and February