Solar Cookers International (SCI) assists communities to use the power of the sun to cook food and pasteurize water for the benefit of people and environments.
The Auroville Earth Institute is researching, developing, promoting and transferring earth-based technologies, which are cost and energy effective. Auroville, the City of Dawn, is a place in south India where, for more than thirty years, an increasing number of people from all over the world have been quietly and painstakingly working on the construction of a new township, a new way of living, a new way of being.
Chris Ripley and Vera Filipa Rocha Ripley and friends build a two story load bearing straw bale house in Central Portugal. Read their blog.