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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

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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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EPA: US greenhouse gases dropped 3.4% in 2012 from 2011; down 10% from 2005 levels

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decrease in 2012 from 2011. The major contributors to the decrease in emissions from 2011-2012 were the decrease in energy consumption across all sectors in the US economy, and the decrease in carbon intensity for electricity generation due to fuel switching from coal to natural gas. Click to enlarge. The Inventory of U.S.

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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

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Adjusted CO 2 emissions and adjusted fuel economy, MY 1975-2011. Data for MY 2011 are final; data for MY 2012 are preliminary and based on projected vehicle production values provided to EPA by manufacturers. Changes in light-duty vehicle technology penetration share. Source: EPA. Click to enlarge. Source: EPA.

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Report: Nissan To Introduce Compact Hybrids in Japan in 2011

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plans to begin selling hybrid vehicles based on its own technology in Japan in 2011. Nissan is likely to develop a low-cost, compact powertrain similar to those in Honda hybrids, with an electric motor to provide additional power to a constantly working engine. The Nikkei reports that Nissan Motor Co.

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Chrysler Group files S-1 for IPO; snapshot of R&D priorities; exploring a light-duty hydraulic hybrid

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Chrysler writes that its has “ made the development of more fuel-efficient vehicles a priority to meet retail consumer preferences, comply with future regulations and as part of our commitment to sustainability. ”. “We Vehicle energy use. In addition, Chrysler continues to look into vehicle applications for thermal management.

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Analysis: What’s the Best Way to Market EVs?

Clean Fleet Report

Harley-Davidson Launches Stand-Alone Electric Bike Brand. Harley-Davidson, the legendary and revered American manufacturer of motorcycles, announced that it is establishing LiveWire as a separate electric motorcycle brand on July 8,2021, just in time for the first of nine outdoor International Motorcycle Shows. Not an H or D in sight.

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Tesla says Model S comes out on top in US-NCAP crash testing with lowest Vehicle Safety Score

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Formulation of the overall vehicle rating according to US-NCAP based on weighted Relative Risk Scores (RRS). The Model S also earned the lowest combined total Vehicle Safety Score (VSS) achieved by any vehicle that has undergone that testing since 2011: 0.42. Source: NHTSA. Click to enlarge. More stars equal safer cars.

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