Lyle Estill is the president and co-founder of Piedmont Biofuels, a community-scale biodiesel project in Pittsboro, North Carolina. He has been on the vanguard of social change for...vizualizați mai multeLyle Estill is the president and co-founder of Piedmont Biofuels, a community-scale biodiesel project in Pittsboro, North Carolina. He has been on the vanguard of social change for the past decade, which has placed him at the heart of the sustainability movement. Lyle is a prolific speaker and writer, and the author of Industrial Evolution, Small is Possible and Small Stories, Big Changes.vizualizați mai puține