Mikhail Gorbachev erode Gromyko's dominance of Soviet foreign policy while at the same time sending a signal to the U.S. government that he wanted to improve Soviet-U.S. relations. On 11 March 1985, Chernenko died. Gromyko proposed Gorbachev as the next General-Secretary; as a longstanding party member, Gromyko's recommendation carried great weight among the Central Committee. Gorbachev expected much opposition to his nomination as Chernenko's successor, but ultimately the rest of the Politburo supported him. Shortly after Chernenko's death, the Politburo unanimously elected Gorbachev as his successor; they wanted him over another elderly leader. Although not a well-known figure to the Soviet public,
Mikhail Gorbachev other republics. Around the 50th anniversary of the signing of the 1939 Molotov–Ribbentrop Pact in July 1989, the Soviet government formally acknowledged that the plan had included the placing of the Baltic states into the Soviet sphere of influence, which paved the way for their annexation into the USSR in 1940. The revelation supported the long-denied proposition that the Baltic states had been involuntarily brought into the Soviet Union, and so it boosted the Baltic aspirations to reestablish their independence. Finally, the Eastern bloc fragmented in the autumn of 1989, and Gorbachev made the decision not to use military force