For over four decades, Doug McKenzie-Mohr has worked to incorporate scientific knowledge on behavior change into the design and delivery of environmental programs. He founded community-based social marketing, a framework for developing environmental behavior change programs, which is now used globally. Doug is the author/co-author of three books on community-based social marketing. His work has been featured in the New York Times, and he is the recipient of the American Psychological Association's inaugural award for innovation in environmental psychology, the World Social Marketing Conference's inaugural award for contributions to the field of social marketing, and he is a B.F. Skinner distinguished lecturer. More than 75,000 program managers have attended his workshops. Doug is a former Professor of Psychology and is currently an adjunct professor at the University of Victoria, Canada.