History of Russia (1991–present) independence saw a marked deterioration in Russia's relationship with the West. It also saw South Ossetia war against Georgia, that followed Georgia's attempt to take over the breakaway region of South Ossetia. Russian troops entered South Ossetia and forced Georgian troops back, establishing their control on this territory. In the fall of 2008, Russia unilaterally recognized the independence of South Ossetia and Abkhazia. Putin has said that overcoming the consequences of the world economic crisis was one of the two main achievements of his second Premiership. The other was the stabilizing the size of Russia's population between 2008 and 2011
International recognition of Abkhazia and South Ossetia on 28 August 2008 argued that Medvedev's decree was "a blow below the belt" for Russia's ally Serbia. "If the changes in Abkhazia and South Ossetia occurred, as Russia claims, in accordance with the example set in Kosovo, then that means that Russia has indirectly admitted that Kosovo’s departure from Serbia was lawful." In September 2009, Russian Permanent Representative to the United Nations, Vitaly Churkin, when asked by journalists why Abkhazia and South Ossetia should be internationally recognised and Kosovo not, said that "the strongest argument is the fact that at the time when Kosovo’s authorities made the UDI, nobody