Solar Energy International run many workshops on water, solar and wind power
The Solar Living Institute runs a
9 day course on sustainable living July 31st to Aug 8th in California, USA
Cal-Earth run courses, from 3 days to 6 month-long, in Hesperia, California – Learn how to build houses out of earth, straw bale and ceramics.
Buy our book - OFF THE GRID - a tour of American off-grid places and people written by Nick Rosen, editor of the off-grid.net web site
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