History of the Soviet Union (1964–82) Brezhnev remained wary of any sort of intervention and Kosygin reminded leaders of the consequences of the Soviet suppression of the 1956 Hungarian revolution. In the aftermath of the invasion the Brezhnev Doctrine was introduced; it stated that the Soviet Union had the right to intervene in any socialist country on the road to communism which was deviating from the communist norm of development. The doctrine was condemned by Romania, Albania and Yugoslavia. As a result, the worldwide communist movement became poly-centric, meaning that the Soviet Union lost its role as 'leader' of the world communist movement. In the aftermath
Soviet of the Union Union represented the interests of all of the people of the Soviet Union no matter what their nationality was. The Soviet of the Union had the same rights and competence as the Soviet of Nationalities, including the right for legislative initiative. In practice, until 1989, it did little more than approve decisions already made by the top leadership of the Communist Party of the Soviet Union. After the 1989 elections–the first, and as it turned out, only, free elections ever held in the Soviet Union–the Soviet of the Union acquired a much greater role, and was the scene of many