GREEN
10/19/2010 10:30 am ET | Updated May 25, 2011

Michael Bloomberg Paints One Millionth Square Foot Of Rooftop White For NYC Cool Roofs Program

New York's innovative plan to slash building energy use by painting the city's roofs white reached a major milestone late last week when the mayor, Michael Bloomberg, coated the one millionth square foot of rooftop with whitewash.

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