http://www.solaripedia.com/13/179/modular_steel_fabricated_into_living_homes.html“Zero Energy, Zero Water, Zero Waste, Zero Carbon, Zero Emissions” is the mantra of developer Steve Glenn of Living Homes. To that end he packed his house with energy-saving technology and sustainable and nontoxic materials. A solar-energy system on the roof is intended to provide 75 to 100 percent of the electricity and 80 to 90 percent of the hot water. There is a graywater system and a storm-water cistern for watering a garden of drought-resistant plants; the irrigation system will tap in to weather telemetry on the Internet to assess when to operate. A rooftop garden is designed to divert storm water and to help with insulation and absorb sunlight, thereby reducing the heat-island effect. Materials are carefully chosen for their healthful and sustainable properties.
