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Tuesday, 22 December 2009

RT @tweetmeme Dan Nocera on Personalized Energy http://ow.ly/OLE4 renewables, distributedenergy power energy power grid transmission
RT @CedarHouseInn: RT @KellyJoGould: 26 Coal PowerPlant Plans Shelved in 2009 http://bit.ly/4O7UvO coal epa cleantech ghg power energy