Cool Inventions For a Greener World | Dave Sellers, Iconoclast Architect , GroupThink about the {non-gadgety} house, home, neighborhood, culture, and sustainable living situation for the future. IDEAS WELCOME, INVITED, ENCOURAGED, and MUCH APPRECIATED! |

Worth reading the entire article: Self-Watering Greenhouse Solar Thermal Plastic Bottle Water Heater An Energy-Making Hotel 3D Solar Panels

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