International recognition of Abkhazia and South Ossetia that Russia's recognition of the independence of Abkhazia and South Ossetia is "irreversible" but called upon "NATO countries to withdraw and review their decision concerning Kosovo's independence" and subsequently "act on the premise that this is the new political reality." He warned, moreover, that any NATO attack on Russia-supported regions would "mean a declaration of war on Russia." In the UN Security Council, the United States was heavily critical of Russian support of the secessionist governments, accusing the government of violating Georgia's territorial integrity. In response, Vitaly Churkin, the Permanent Representative of Russia to the UN, attacked the U.S. claim
Russia–South Ossetia relations travelled to South Ossetia on 21 July 2009, where they attended the opening of two rural police stations, and attended the signing of an interagency agreement between the two countries prosecutorial agencies. On 7 August 2009, Dmitry Medvedev in an interview for the documentary "In August 2008..." stated that Russia would continue to develop bilateral ties with South Ossetia "regardless of whether somebody likes it or not." The Treaty of Friendship, Cooperation and Mutual Assistance which was signed in September 2008 came into force on 20 January 2009, and stipulates a Russian guarantee of military intervention in case South Ossetia