Biodiesel | Willem Post: Biodiesel from sunflowers in Vermont — another RE folly? - v

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Willem Post: Biodiesel from sunflowers in Vermont — another RE folly? vtdigger.org Editor's note: This commentary is by Willem Post, a retired engineer, who now writes about energy issues, currently specializing in energy efficiency of buildings and building systems. He is a founding member of the Coalition for Energy Solutions. As ... und weitere »

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