Since its first enlargement in 1973, expansion has become a way of life for the EU. The current round of enlargement is, however, unprecedented in its scale, in the diversity of applicants, and in the impact on EU structures and policies. This major new text brings together specially commissioned chapters to provide a coherent and comprehensive assessment of the historical and theoretical context of enlargement and its implications for the identity, governance, economics, policies and international role of the EU.
