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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

EPA obtains the detailed data supporting the report directly from automobile manufacturers; the agency has been collecting and maintaining these data since 1975. The Trends report has been published annually since 1975 and covers all passenger cars, sport utility vehicles, minivans, and all but the largest pickup trucks and vans.

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EPA annual trends report finds new vehicle fuel economy at record 24.1 mpg; new powertrain technologies rapidly gaining share

Green Car Congress

The detailed data supporting the report were obtained directly from automobile manufacturers. The Trends report has been published annually since 1975 and covers all passenger cars, sport utility vehicles, minivans, and all but the largest pickup trucks and vans. Light truck market share. Source: EPA. Click to enlarge.

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US Department of Transportation proposes ‘distraction’ guidelines for automakers for in-vehicle electronic devices

Green Car Congress

The US Department of Transportation (DOT) has proposed guidelines to encourage automobile manufacturers to limit the distraction risk for in-vehicle electronic devices. Risk odds ratios above 1.00 indicate increasing driving risks while risk odds. ratios below 1.00 indicate protective effects. Source: NHTSA. Click to enlarge.

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National Research Council Study Finds That Available Technologies Can Result in Significant Fuel Savings for Passenger Vehicles Over the Next 15 Years, But at Higher Purchase Prices for Consumers

Green Car Congress

Various combinations of commercially available technologies could greatly reduce fuel consumption in passenger cars, sport-utility vehicles, minivans, and other light-duty vehicles over the next 15 years without compromising vehicle performance or safety, according to a new report by the National Research Council.

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NRC report finds significant number of near-term technologies could greatly reduce fuel consumption in passenger cars

Green Car Congress

To address this request, the NRC formed the Committee on the Assessment of Technologies for Improving Light-Duty Vehicle Fuel Economy. Spark-ignition (SI) engines will continue to be the primary source of propulsion for light-duty vehicles in the United States over the time frame of the report (next 15 years).

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