July 27, 2010
It's the hottest time of year in most places. The Natural Resources Defense Council has 11 tips on their "CO2 Smackdown" site for cooling your home at lower cost while reducing the impact on the environment.
It's the hottest time of year in most places. The Natural Resources Defense Council has 11 tips on their "CO2 Smackdown" site for cooling your home at lower cost while reducing the impact on the environment.
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