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EPA trends report sees record levels of average new vehicle fuel economy and CO2 emissions for MY 2012; role of new gasoline vehicle technologies

Green Car Congress

EPA projects advanced transmissions (6+ speeds and CVTs), gasoline direct injection (GDI) systems, and turbocharged engines will be installed on at least 15% of all MY 2013 vehicles. The majority of the emissions and fuel savings from current vehicles, EPA noted, is due to new gasoline vehicle technologies.

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Study finds that replacement programs that reduce vehicle lifetime can result in increased lifecycle CO2 emissions

Green Car Congress

Extending, not shortening, the lifetime of a vehicle helps to reduce life-cycle CO 2 emissions throughout the supply chain, according to a new study based on a case study of Japanese vehicle use during the 1990-2000 period published in the ACS journal Environmental Science & Technology. —Kagawa et al.

Emissions 218
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EPA annual report on CO2, fuel economy and technology trends finds 2012 heading for all-time best; rapid adoption of new technologies

Green Car Congress

The US Environmental Protection Agency (EPA) released its annual report summarizing key trends in carbon dioxide emissions, fuel economy, and CO 2 - and fuel economy-related technology for gasoline- and diesel-fueled personal vehicles sold in the United States, from model years (MY) 1975 through 2012. Source: EPA. Click to enlarge.

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Perspective: Drive Star Conversion Program Could Cut US Oil Use in Half by 2020

Green Car Congress

In a pre-response to that speech, having successfully advocated for plug-in hybrids like the forthcoming Chevy Volt, we propose that the President follow that speech up with a “realistic and conservative” roadmap to halve our oil use in 10 years. It helps that the auto industry will be building more efficient new vehicles.

Oil 252
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"Plug-in Arizona Educational Tour" Update -- "Spirit of DC's" Visit to Nogales High School with Nogales International Reporter, Tuesday, 24 Nov 2009

Spirit of DC - PHEV3A

Interestingly enough, the Automotive Class is "into" the study of hybrids at this time. A plug and a pack can make a car a 101 MPG vehicle aided by electricity. ! Cause if you're without wheels, which is due to $4, $5, $6/gallon for gasoline, then "Happiness" is not likely yours! How perfect! Just too carito! ?Es

Arizona 36
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27 November 2009 - In First "Plug-in Arizona" Outing to Nogales, AZ, " the "Spirit" Made the News with Nogales International

Spirit of DC - PHEV3A

Nogales, Arizona Friday, November 27, 2009 Nogales International United States Census 2010 Electric hybrid ‘car of the future’ visits Nogales area By Denise HolleyPublished Friday, November 27, 2009 10:03 AM MST Retired Sgt. If you slow down before a stoplight, this keeps a hybrid car in the cheaper electric mode, he said.“Fuel

Arizona 36
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Survey Finds Most Americans Concerned About Gas Prices But Not Enough to Stop Taking Their Own Car To Work

Green Car Congress

The vast majority of Americans drive to work, but even the threat of higher gas prices doesn’t seem to be encouraging them much to carpool, take public transportation or buy an energy-efficient hybrid car, according to a new Rasmussen survey. Government workers are four times as likely as those who work in the private sector to buy a hybrid.