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energy efficient computing

Green Facebook – Time to End the Friendship with Coal?

written by Walter Wang

Coal-fired electricity is still the cheapest form of electricity around, that is, if you don’t count the environmental and social costs of emitting large amounts of carbon dioxide, sulfur dioxide and mercury into our air and water.

The right mix of cheap electricity, cheap labor, and proximity to raw materials and

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November 22, 2010 1 comment
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