The How and very important why of moving from world energy poverty to world energy abundance. This books contains simple and inexpensive home solutions for drawing power from the sun, wind, rain, and even the tides. It does not matter if you are building a new home or want to add to an existing structure, this book will change both your mind and your budget. Includes the principles by which the designs were arrived at. In reading this book, you will realize that oil, coal and other mined fuels have virtually no place in any efficient technological society and have been obsolete for over 100 years.