Archive for the 'Green Flashes'

May 7th, 2013 by mkellar

The city of Minneapolis is the latest...
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May 7th, 2013 by mkellar

Clean energy investments have shifted from being...
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May 7th, 2013 by mkellar

The number of U.S. homes using high-efficiency...
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May 7th, 2013 by mkellar

For the ninth year in a row, Xcel Energy leads...
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May 7th, 2013 by mkellar

A recent survey of home builders conducted by the...
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