Cool It and Warm It With a Chameleon Roof
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Steven Chu,
Massachusetts Institute of Technology,
Climate Change,
Carbon Dioxide Emissions,
White Roofs,
Cool Roofs,
Greenhouse Gas Emissions,
Global Warming,
California,
Thermeleon,
Green News
Reflective white roofs are good for keeping a home cool in summer, but what happens in winter? A temperature-sensitive tile -- black when temperatures are cold and white when temps are warm -- could offer a solution.
Bill Chameides | Posted 05.25.2011