KunstlerCast 298

David Blittersdorf's passion for renewable energy and earth-friendly technology started early. He built his first wind turbine at age 14 to light up the small shack where he boiled sap into maple syrup. After he got his driver's license in 1973, the year of the OPEC oil embargo, he vowed to help the U.S. transition away from dependence on fossil fuels. In 1982, after getting his engineering degree at the University of Vermont, he founded NRG Systems—one of the nation's most successful wind-energy companies. Twenty-two years later, he founded All Earth Renewables a leading player in Vermont's wind and solar scene. David is involved in all aspects of All Earth Renewables' day-to-day operations. He also makes frequent public-speaking engagements and serves on the board of many energy-focused institutions at the national and state levels.