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
The Age of Openness international perspective." While Dikötter does not deny the devastation caused by the Chinese Civil War or the Japanese invasion, he nonetheless argues that the Republican period was a "golden age of openness" in which the country was making substantial progress toward modernity, boldly experimenting with ideas and market reforms, and building vast infrastructure projects. Historian Jonathan Spence wrote that "The Age of Openness" ""presents a cornucopia of graphic examples to show that China in the first half of the twentieth century, far from being in a state of decay that called for revolutionary action, was in fact a vibrant and