when Ukraine joined the North Atlantic Cooperation Council (succeeded by the Euro-Atlantic Partnership Council in 1997), immediately upon achieving independence with the break-up of the Soviet Union.

A few years later, in 1994, Ukraine became the first of the Commonwealth of Independent States to join the Partnership for Peace. The country soon demonstrated its commitment to contribute to Euro-Atlantic security in its support for the NATO-led peacekeeping operations in the Balkans during the 1990s.

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порошенко виноват? или яценюк? вопрос риторический