Changes

According to the Constitution, as amended in 1988, the highest legislative body in the Soviet Union was the Congress of People's Deputies, which convened for the first time in May 1989. The main tasks of the congress were the election of the standing legislature, the Supreme Soviet, and the election of the chairman of the Supreme Soviet, who acted as head of state. Theoretically, the Congress of People's Deputies and the Supreme Soviet wielded enormous legislative power. In practice, however, the Congress of People's Deputies met only a few days in 1989 to approve decisions made by the party, the Council of Ministers, and its own Supreme Soviet. The Supreme Soviet, the Presidium of the Supreme Soviet, the chairman of the Supreme Soviet, and the Council of Ministers had substantial authority to enact laws, decrees, resolutions, and orders binding on the population. The Congress of People's Deputies had the authority to ratify these decisions.  

According to the Constitution, as amended in 1988, the highest legislative body in the Soviet Union was the Congress of People's Deputies, which convened for the first time in May 1989. The main tasks of the congress were the election of the standing legislature, the Supreme Soviet, and the election of the chairman of the Supreme Soviet, who acted as head of state. Theoretically, the Congress of People's Deputies and the Supreme Soviet wielded enormous legislative power. In practice, however, the Congress of People's Deputies met only a few days in 1989 to approve decisions made by the party, the Council of Ministers, and its own Supreme Soviet. The Supreme Soviet, the Presidium of the Supreme Soviet, the chairman of the Supreme Soviet, and the Council of Ministers had substantial authority to enact laws, decrees, resolutions, and orders binding on the population. The Congress of People's Deputies had the authority to ratify these decisions.  

The government lacked an independent judiciary. The Supreme Court supervised the lower courts and applied the law, as established by the Constitution or as interpreted by the Supreme Soviet. The Constitutional Oversight Committee reviewed the constitutionality of laws and acts. The Soviet Union lacked an adversary court procedure. Under Soviet law, which derived from Roman law, a procurator worked together with a judge and a defense attorney to ensure that civil and criminal trials uncovered the truth of the case, rather than protecting individual rights.  

The government lacked an independent judiciary. The Supreme Court supervised the lower courts and applied the law, as established by the Constitution or as interpreted by the Supreme Soviet. The Constitutional Oversight Committee reviewed the constitutionality of laws and acts. The Soviet Union lacked an [[Adversary proceeding|adversary court procedure]]. Under Soviet law, which derived from Roman law, a procurator worked together with a judge and a defense attorney to ensure that civil and criminal trials uncovered the truth of the case, rather than protecting individual rights.  

The Soviet Union was a federal state made up of fifteen republics joined together in a theoretically voluntary union. In turn, a series of territorial units made up the republics. The republics also contained jurisdictions intended to protect the interests of national minorities. The republics had their own constitutions, which, along with the all-union Constitution, provide the theoretical division of power in the Soviet Union. In 1989, however, the CPSU and the central government retained all significant authority, setting policies that were executed by republic, provincial (''oblast'', ''krai'', and autonomous subdivisions), and district (''raion'') governments.

The Soviet Union was a federal state made up of fifteen republics joined together in a theoretically voluntary union. In turn, a series of territorial units made up the republics. The republics also contained jurisdictions intended to protect the interests of national minorities. The republics had their own constitutions, which, along with the all-union Constitution, provide the theoretical division of power in the Soviet Union. In 1989, however, the CPSU and the central government retained all significant authority, setting policies that were executed by republic, provincial (''oblast'', ''krai'', and autonomous subdivisions), and district (''raion'') governments.