Grow vegetables year-round in a greenhouse powered only by solar energy Originally developed in China to feed millions, Chinese greenhouses are earth-sheltered,

The Chinese Greenhouse is the only complete guide to designing, building, and operating high-performance, earth-sheltered, solar-heated, intelligently glazed, a

Grow vegetables year-round in a greenhouse powered only by solar energy Originally developed in China to feed millions, Chinese greenhouses are earth-sheltered,

Build your own passive solar greenhouse for year-round food production in any climate Fresh, local nutrient-dense fruits vegetables are hard to find in winter i

Just a decade ago, China maintained only a handful of operating wind turbines -- all imported from Europe and the United States.