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By P Gosselin on 9. April 2011
Share this…FacebookTwitterRichard Wagner at the German site Die Achse Des Guten (The Axis of Good) takes an excellent look at the feasibility of powering society solely with renewable energy (sun, wind, biofuel) and through energy savings. It’s a challenge many engineers are grappling with. All images here are from: http://wattsupwiththat wind-turbines-video/. But earlier a reader here […]