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Study concludes that NG leakage higher than reflected in inventories; transportation fuel climate benefits questioned

Green Car Congress

In contrast to the “green light” for coal-to-NG substitution for power generation, the authors suggest that climate benefits from vehicle fuel substitution are uncertain (gasoline, light-duty) or improbable (diesel, heavy-duty). Modeling has shown climate benefits from coal to NG switching for power generation over all time periods (i.e.,

Climate 247
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Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

The vision is fuelled by the fear of climate change and the need to find green alternatives to dirty coal, unpopular nuclear power and unreliable gas imports from Russia. Are we going to burn more oil, natural gas, or (gasp) coal to produce it? Cheers — Al Louard 11. railways replacing cars and trucks, weatherizing homes, etc.),

Grid 47
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How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

They will buy a car and rent or lease the battery and the cost of leasing the battery will be the same as, or less than, the cost theyre paying today for petrol. Kwong said Toyota is concerned PHEVs might just replace gas problems with more coal emissions, since the cars will require more electricity from utilities. Kwong asked.

Plug-in 45
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GM Says Chevrolet Volt Won't 'Pay the Rent' | Autopia from Wired.com

Tony Karrer Delicious EVdriven

Think of driving any vehicle in the hot Los Angeles summer time. Denmark did that with Wind Power and now most of their energy comes from wind rather than oil, natural gas, or coal. Then he just about crapped in his pants when the friggin thing kept running out of a charge at the most inoportune time.

Volt 41