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CMU study finds controlled EV charging can reduce generation cost, but at greater health and environmental costs depending upon the generation mix

Green Car Congress

Although electric vehicles have lower tailpipe emissions than gasoline powered vehicles, the changes in emissions associated with vehicle electrification on a life cycle basis will depend on the emissions associated with the operations of the power plants used to charge the battery.

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Bright’s Plug-In Car: Aerodynamics Are Key

Revenge of the Electric Car

This new company, Bright Automotive , is founded by ex-GM EV1 people, and the super efficient Rocky Mountain Institute to make plug-in hybrids in Indiana. Andy Frank makes the observation that parallel hybrids (Toyota Prius) are cheaper than series hybrids (Chevy Volt). At the end of this article, Prof. I’m still not convinced.

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How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

Partnering with Alcoa, Duke Energy, Google.org, Johnson Controls Indiana startup plans to unveil vehicle May 2009 at EVS-24 in Norway; mass production in 2012. General Motors Chevy Volt series PHEV, which it calls "extended range electric vehicle" (EREV), part of "E-Flex" multi-fuel platform. See Chevy Volt for latest.

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