Tina Kaarsberg serves as senior technical staff with the U.S. Department of Energy’s Policy and International Affairs Office in Washington, DC.
There's an important, although little-known, advantage to cool roofs: They help cool the planet. [continue reading]
Anyone interested in the latest earth-friendly heating, cooling, appliance, and other home energy technologies should check out the Solar Decathlon, a biennial event sponsored by DOE that invites teams from colleges and universities around the ... [continue reading]
Last September, 19 college teams with more than 4,000 students from around the world arrived on the National Mall's West Potomac Park. Their mission: Build a self-powered solar house for less than $250,000 to compete in architecture, energy ... [continue reading]
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