The enlargement of European-based organisations has reached a near terminal point. The Council of Europe and the Organisation for Security and Cooperation in Europe (OSCE) currently cover virtually all states of Europe (Belarus still remains excluded from the first of these). The EU and NATO have experienced extensive processes of enlargement and the scope for continuing enlargement is now limited largely to the Balkans and the European neutrals. Given this state of affairs it is now pertinent to think of a Europe characterised not by enlargement but by post-enlargement. In International...