A notebook of independent living and renewable energy, now in its 11th edition. In these pages you’ll find lively, up-to-date articles on all aspects of appropriate technology, written by experts with decades of personal experience, and a knack for sharing and and shelter; sunshine to electricity; utility intertie systems; from panel to plug; emergency preparedness; energy conservation; water pumping; water heating; water and air purification; composting toilets; off-the-grid electricity; mobility; NEC code summary; and a whole lot more.