On January 21, 1990, over 300,000 Ukrainians organized a human chain for Ukrainian independence between Kyiv and Lviv, in memory of the 1919 unification of the Ukrainian People's Republic and the West Ukrainian National Republic. Citizens came out to the streets and highways, forming live chains by holding hands in support of unity.

On 16 July 1990, the new parliament adopted the Declaration of State Sovereignty of Ukraine. This established the principles of the self-determination, democracy, independence, and the priority of Ukrainian law over Soviet law. A month earlier, a similar declaration was adopted by the parliament of the Russian SFSR. This started a period of confrontation with the central Soviet authorities. On October 2-17, 1990, the Revolution on Granite took place in Ukraine, the main purpose of the action was to prevent the signing of a new union treaty of the USSR. The demands of the students were satisfied by signing a resolution of the Verkhovna Rada, which guaranteed their implementation.

In August 1991, a faction among the Communist leaders of the Soviet Union attempted a coup to remove Mikhail Gorbachev and to restore the Communist party's power. After it failed, on 24 August 1991 the Ukrainian parliament adopted the Act of Independence.

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