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EPA Trends on EVs and PHEVs; beginning of a “measurable and meaningful impact” on new vehicle fuel economy and emissions

Green Car Congress

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 CO 2 emissions. EPA Trends report. —EPA 2014 Trends report. of new vehicle production in MY 2013, according to EPA.

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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

Adjusted CO 2 emissions and adjusted fuel economy, MY 1975-2011. Source: EPA. Data for MY 2011 are final; data for MY 2012 are preliminary and based on projected vehicle production values provided to EPA by manufacturers. l/100 km), both slightly worse relative to MY 2010. Source: EPA. Click to enlarge.

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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. mpg, or 22%.

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Final EPA report shows total US GHG emissions up 3.2% in 2010, total CO2 up 3.5%, total transportation CO2 up 1%

Green Car Congress

The US Environmental Protection Agency (EPA) has released the 17 th annual US greenhouse gas (GHG) inventory. The final report shows overall emissions in 2010 increased by 3.2% Total emissions of the six main greenhouse gases in 2010 were equivalent to 6,822 million metric tons of carbon dioxide. from 1990 to 2010.

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Study projects emission impacts of inexpensive, efficient EVs: 36% further reduction in LDV GHG by 2050, or 9% economy-wide

Green Car Congress

A new study by researchers at the University of Colorado at Boulder projects the emission impacts of the widespread introduction of inexpensive and efficient electric vehicles into the US light duty vehicle (LDV) sector. The database includes joint Corporate Average Fuel Economy (CAFE) and GHG emission standards for LDVs.

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Chevrolet Volt owners surpass half a billion electric miles; 63% of overall driving in EV mode

Green Car Congress

Chevrolet Volt owners have accumulated more than half a billion all-electric miles since the vehicle’s launch in 2010. The 2014 Volt provides owners with fuel economy of EPA-estimated 98 MPGe (electric) and 35 city/40 highway on gasoline power.

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SwRI wins $20M EPA contract for emissions and fuel consumption testing, analytical services

Green Car Congress

million contract by the US Environmental Protection Agency (EPA) to provide testing and analytical services related to vehicle emissions and fuel consumption. New testing guidance from EPA. EPA has previously established test procedures for both steps. Southwest Research Institute (SwRI) has been awarded a five-year, $20.16-million

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