When analyzing the clash between Russia and the West, it is common to speak of a contest for influence in the post-Soviet space. That is not quite true. Only certain post-Soviet states have become real battlegrounds, and all are located along the shores of the Black Sea. Consider, for example, the frozen conflicts that emerged from the Soviet collapse and that have been sustained with Russian help. Of these conflicts — Moldova’s breakaway Transnistria region, Georgia’s ongoing disputes with its Abkhazia and South Ossetia territories, and now the Donbas region of Eastern Ukraine — all ring the Black Sea.