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NOVA: Solar Energy: Saved by the Sun DVD

Our Price: $19.95

Item No.: NOVA4101

Single DVD

In the face of global warming and other potentially harmful climate changes, there's new urgency about finding a solution to our uncertain energy future. Breakthroughs in new materials and ingenious designs for solar collectors are transforming the technology into a vastly cheaper, more efficient alternative. NOVA presents the latest thinking from solar enthusiasts and skeptics as it investigates these cutting-edge research developments.

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