As country after country around the world embraces the idea of self-funding energy efficiency, an energy performance contracting (EPC) model emerges and then changes to meet local needs. This book captures this rapidly changing landscape and offers valuable insights into this fascinating industry. The authors have brought together the best of in-country experts from nearly 60 countries to share their insights as to what makes EPC successful in their specific environments. In telling their story, they also reveal some exciting new overseas market opportunities and provide the most complete insight available into the ESCO world.