Scott is one of the foremost teachers of permaculture in the US. He has taught the subject extensively worldwide on four continents and is the founder of the Permaculture Drylands Institute and co-founder of the Permaculture Credit Union.
Scott co-taught with Bill Mollison, and helped to establish permaculture movement in the Southwest. His experience includes working with indigenous and traditional people worldwide, design projects that range from backyards to thousand-acre farms and activism in promotion of sustainable living.