Video Explains How Reflectivity Can Change Over Time

GCCA Board Member and researcher at the Lawrence Berkley National Laboratory’s Heat Island Group, Ronnen Levinson, explains how the reflectivity of cool roofing materials can change over time in this new video. He also introduces LBNL’s new California Cities Albedo Map, which estimates the reflectivity of roofs in five California cities.

You can find more great videos at GCCA’s new YouTube Channel.