Lessons Learned from the Sustainability School of Hard Knocks
Lyle Estill - Piedmont Biofuels
For many, the journey toward a lower carbon footprint begins with the built environment. It can also move to food, fuel, clothing, finance, local economy and activism. Come hear about Piedmont Biofuels' journey, which began with backyard biodiesel, and has run the gamut through sustainable agriculture, hydroponics, aquaponics, vermiculture, biochar, local currency and more.