Jumat, 20 Mei 2011

save energy : Eat Your Energy Efficiency Vegetables Before Indulging in a Solar Powered Dessert: Five Ways to Save Energy

"In the nation's pursuit of energy affordability, climate change mitigation, and energy security, energy efficiency stands out as perhaps the single most promising resource." -- Unlocking Energy Efficiency in the U.S. Economy, McKinsey and Company, September, 2009. We couldn't have said it

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