Weekly Clean Energy Roundup:January 28, 2004

*News and Events Zero Energy Home Displayed at International Builder’s Show Award-Winning Building Products and Projects Advance Energy Efficiency U.S. Wind Growth Nears Record in 2003, but 2004 Outlook Dim Ethanol Production Hits Record as MTBE Bans Take Effect Advances in Materials Show New Promise for Superconductors NASA Delivers Solar-Powered Vehicles to Mars Zero Energy Home Displayed at International Builder’s ShowAttendees at last week’s International Builder’s Show in Las Vegas, Nevada, had a chance to tour a custom home that, over the course of a year, will produce as much electricity as it uses. Called the “Ultimate Family Home,” it draws on two rooftop-mounted solar energy systems: one for power and another for hot water. A highly efficient air-conditioning system combines with good insulation, air sealing, and advanced windows to keep the 5,300-square-foot home comfortable. Other energy-saving highlights include tankless water heaters that deliver hot water only on demand, fluorescent and LED lighting, and heat-reflecting roof tiles combined with a radiant barrier for added energy savings and comfort. The home will use 90 percent less energy than a similar home built strictly to code.DOE started the Zero Energy Homes initiative to bring the latest research out of its national laboratories […]

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