The Intergovernmental Pillars of the European Union

The Three Pillars system of the European Union was intended to give flexibility to, and ultimately to extend the area over which the EU could exert its influence. Each of the pillars reflects a different level of integration and centralization, with the result that although the EU can't legislate in all areas, it can still have input into the more politically sensitive and complex policy areas. This analytical examination of the combination of public international law methods and Community methods at work in the EU is essential reading for all those with an interest in the future development of the EU.