Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com
Tony Karrer Delicious EVdriven
APRIL 16, 2009
Every scrap of waste food, garden trimmings and even sewage would be used to ferment gas. E.ON’s Mr. Ewert says one winning technology could be biogas, which can be fermented from farm and domestic waste or even sewage, and then be piped through existing gas networks. — AH2 14. — Dean Hewitt 20.
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