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Study links ambient PM2.5 and ozone specifically caused by vehicle exhaust emissions to ~361,000 premature deaths worldwide in 2010 and ~385,000 in 2015

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and ozone deaths, associated mortality rates, and population in G20 economies in 2015. and ozone worldwide in 2010 and ~385,000 in 2015, equivalent to 11.7% million years of life lost and approximately $1 trillion (2015 US$) in health damages globally in 2015. and ozone deaths in 2015, broken out by subsector.

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Study finds NYC Clean Air Taxi rules successful in cutting pollution

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New York City Clean Air Taxi rules are successful in cutting emissions and reducing air pollution, [link] to a new study by researchers at the Columbia University Mailman School of Public Health and Drexel University. exhaust emissions declined by 82% and 49%, respectively. Treat, Kimberly R. Burke, David Evans, Loni P.

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Volkswagen 2.0 TDI diesel for Euro 6d; SCR twin-dosing

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With SCR twin dosing technology in the exhaust gas system, the diesel unit now undercuts the Euro 6d emission standard limits while also running quietly and smoothly, according to the company. In 2015, the emissions scandal erupted over the use of defeat devices in Volkswagen engines for MY 2009 through 2015.

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2015 VW Jetta TDI: a more refined, powerful and efficient diesel within a nicely redesigned model line

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2015 Jetta TDI. For 2015, Volkswagen has refined the entire sixth-generation Jetta lineup, endowing the compact with a crisper exterior design which also improves aerodynamics; an updated interior; a number of newly available driver assistance systems; and, significantly for the diesel model, the new 2.0T Click to enlarge.

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New ORNL non-precious metal catalyst shows promise as low-cost component for low-temperature exhaust aftertreatment

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Researchers at Oak Ridge National Laboratory (ORNL) have developed a ternary mixed oxide catalyst composed of copper oxide, cobalt oxide, and ceria (dubbed “CCC”) that outperforms synthesized and commercial platinum group metal (PGM) catalysts for CO oxidation in simulated exhaust streams while showing no signs of inhibition—i.e.,

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2015 VW Jetta to debut at New York Show; new EA288 diesel version already LEV3/Tier 3 compliant

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2015 Jetta. Volkswagen is presenting the world premiere of the redesigned 2015 Jetta sedan at the 2014 New York International Auto Show. liter 150-horsepower (112 kW) EA288 TDI Clean Diesel engine offered in the 2015 Jetta already conforms to the upcoming LEV3/Tier 3 emissions standard ( earlier post ) in the USA.

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Volkswagen 2015 Golf TDI diesel tours all lower 48 states on 101.43 gallons; 81.17 mpg

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A 2015 Golf TDI Clean Diesel has set a new Guinness World Records achievement for the “lowest fuel consumption—48 US contiguous States for a non-hybrid car” with an 81.17 The 2015 Golf TDI carries an EPA- estimated highway fuel economy rating of 45 mpg (5.22 The 2015 Golf TDI features Volkswagen’s EA288 diesel engine.

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