Thursday, January 25, 2007

Now a quote from an op-ed piece on the BBC News site:

Now a quote from an op-ed piece on the BBC News site:

It has been estimated that if every household in the US replaced just three of its incandescent light bulbs with energy-saving designs and used them for five hours per day, it would reduce emissions of carbon dioxide by 23 million tonnes, reduce electricity demand by the equivalent of 11 coal-fired power stations and save $1.8bn.

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