Website: http://solarcookers.org/ Description: Plans for building your own solar cookers, or purchasing, training as well. Why: Food is easily and conveniently cooked with solar energy as the "fuel" in devices called solar cookers (or solar ovens). Solar cookers are an ideal addition to any kitchen wherever there are predictable hours of sun many days of the year. Solar cooking and baking are easy. Solar cookers are safe around children and provide a great way to learn about

Website: http://rodaleinstitute.org/our-work/organic-no-till/ These are ecologically sustainable, environmentally responsible, socially just, economically viable, humanely managed. On mini-farms the following will double the yields and reduce the labor by half compared to traditional methods. Nothing to buy except seed. Conserves health of soil. Why: Workshops in organic, no-till, permanent bed gardening, mini-farming and mini-ranching worldwide in English & Spanish Workshop