Considering the future of European integration, this clear and compelling study explores the interplay between collective action and democracy in the European Union. Richard Balme and Didier Chabanet convincingly show that as support for broadening and deepening integration has waned, contentious and powerful social movements have flourished. The authors analyze the relationship among interest group politics, social movements, and public policy at the EU level though a wealth of case studies on regional policy, unemployment and poverty, women's rights, migration policy, and environmental protection. An essential primer on European democracy, this study will be invaluable for scholars and students in European politics and public policy, globalization and democracy, and comparative social movements.