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Author Topic: Electric Vehicles are Starting to Lower CO2 Emissions  (Read 1330 times)

Bob Wallace

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Electric Vehicles are Starting to Lower CO2 Emissions
« on: October 12, 2014, 09:59:43 PM »
"The US Environmental Protection Agency’s (EPA) annual report “Light-Duty Automotive Technology, Carbon Dioxide Emissions, and Fuel Economy Trends” (earlier post) has, in its past editions since its inception in 1975, treated alternative fuel vehicles—electric vehicles (EVs), plug-in hybrid vehicles (PHEVs), and compressed natural gas (CNG) vehicles—separately from gasoline and diesel vehicles, with the vast majority of its analysis limited to gasoline and diesel vehicles only.

The agency’s reasoning was that since alternative fuel vehicle production has generally been less than 0.1% of total vehicle production until very recently, the impact of excluding alternative fuel vehicles was negligible. With alternative fuel vehicles now approaching 1% of new vehicle production, however, they are in fact beginning to have a “measurable and meaningful impact” on overall new vehicle fuel economy and CO2 emissions.

...

 Alternative fuel vehicles represented 0.7% of new vehicle production in MY 2013, according to EPA. Including mpge and tailpipe CO2—i.e., not full well-to-wheels CO2—emissions from alternative fuel vehicles (AFV) increases the overall MY 2013 new vehicle fuel economy by 0.1 mpg, and reduces the overall CO2 emissions by 3 g/mi."

http://www.greencarcongress.com/2014/10/20141011-trends.html

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