| There was not "an earlier agreement between the NATO and Russia that we are not expanding to the east direction in the EU and we do not interfere with Russian interests in ex-soviet countries." First, you are confusing NATO policy with EU policy. Agreements between NATO and Russia are binding on NATO, not the EU. Likewise, agreements between the EU and Russia are binding on the EU but not NATO, and agreements between Russia and individual states are binding on those states, not NATO or EU. NATO-Russian relations are broadly defined by the Founding Act(1995)[0]. This calls for cooperation to achieve peace and security, and calls for respect for the territorial integrity and sovereignty of "all states." Both sides are alleged to have violated this over the years, NATO in the Balkans(Serbia-Kosovo), and Russia in the Caucasus. EU relations are based on the PCAs[1], but these are generally based on deals with individual countries and do not deal with Russia on the basis of a presumed sphere of influence. However, the relations between Russia and the West specifically regarding Ukraine are strained by the Budapest Memorandum on Security Assurances[2]. Western countries claim Russia violated this agreement by not respecting existing borders (annexation of Crimea) and by the threat/use of force. The agreement also specifies that that economic influence should not be used to influence Ukrainian politics. Western countries believe Russian economic influence affected the decision by Yanukovych to pull away from the EU in November 2013. You could counter that EU influence has affected Ukrainian politics, but the memorandum was an agreement between US, UK, Ukraine, and Russia, so there was no guarantee against EU influence. [0] http://www.nato.int/cps/en/natohq/official_texts_25468.htm
[1] http://europa.eu/legislation_summaries/external_relations/re...
[2] https://en.wikipedia.org/?title=Budapest_Memorandum_on_Secur... |
As far as I'm aware the only thing Russia's done recently in the Caucasus was in Georgia. While Abhkhazia may be regarded as part of Georgia by the US/EU/West it has not been governed from Tblisi at any point since the fall of the Soviet Union. Another entirely accurate interpretation of the Georgian war was that Georgia took approving noises about it joining NATO from the US far too seriously, invaded Abhkhazia and was completely crushed by Russia.
Just goes to show you can't count on the US, like when Russia, the US and UK all agreed to guarantee Ukraine's sovereignty in exchange for it giving up its nuclear weapons to Russia when the Soviet Union dissolved.