Reality Check: The Nature and Performance of Voluntary Environmental Programs in the United States, Europe, and Japan

Since the early 1990s, voluntary programs have played an increasingly prominent role in environmental management in the U.S. and other industrialized countries. Programs have attempted to address problems ranging from climate change and energy efficiency, to more localized air and water pollution problems. But do they work? Despite a growing theoretical literature, there is limited empirical evidence on their success or the situations most conducive to the approaches. Even less is known abo...