In retrospect, the decision to welcome the former Soviet states in the Baltic into NATO appears foolish. They continue to have a prickly relationship with Russia, which has some legitimate concerns about the treatment of large Russian minorities in Latvia and Estonia, and about the siting of US nuclear defences. Their entry into NATO was forced upon Russia, which naturally saw it as an aggressive move designed to humiliate it, and marked the point when its pro-western policy shifted to a more nationalist and confrontational approach. [1] It also weakened the unity of NATO as there are quite legitimate doubts as to whether all the alliance’s members would really go to war with Russia over the integrity of, say, Estonia. Given this history, it would be madness to compound the problem by extending NATO membership to Georgia and Ukraine.  [1] Fraser, Malcolm, ‘Ukraine: there’s no way out unless the west understands its past mistakes’, theguardian.com, 3 March 2014,