Cant see anything happening but words, and in one sense thats fine by me. Call it appeasement, call it what you like really, but they did nowt while we bombed Libya/Iraq and we'll do nowt here and watch the country partition. Who knows, maybe the Crimean region wants that anyway.
We're all so much up each other backsides as regards trade and economy these days, that Mutually Assured Destruction has nothing to do with Nuclear Weapons!