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Pike ranks Volkswagen Group as the global leader in clean diesel vehicles

Green Car Congress

Pike Pulse Grid for clean diesels. The new Pike Pulse Report: Clean Diesel Vehicles from Pike Research ranks the Volkswagen Group as the leader in this market, due to the efforts of the Volkswagen and Audi brands. A “clean diesel vehicle” is defined as one that meets the limits for NO x or. Click to enlarge.

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California ARB: GHG emissions fell below 1990 levels for first time in 2016; down 13% from 2004 peak; transportation emissions up 2%

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The California Air Resources Board (CARB) announced that greenhouse gas emissions in California in 2016 fell below 1990 levels for the first time since emissions peaked in 2004—a reduction roughly equivalent to taking 12 million cars off the road or saving 6 billion gallons of gasoline a year.

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CRC ACES Phase 2 report finds emissions from modern heavy-duty diesels well below required levels

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2010 engines emissions reduction relative to 2010, 2007, and 2004 US emission standards. earlier post ), found that emissions of NO 2 and other nitrogen oxides—which can have direct health effects and contribute to the formation of smog—were approximately 61% below the 2010 EPA standard and 99% lower than in 2004 engines.

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ICCT paper finds $123B benefit to Mexico from tighter heavy-duty diesel emission standards

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A new working paper by the the International Council on Clean Transportation (ICCT) concludes that tighter heavy-duty diesel vehicle emissions standards in Mexico (NOM 044 standards) would result in a net benefit to Mexico of US$123 billion (1.6

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California ARB awards $7M for ultra-low NOx heavy-duty diesel truck demo project with Achates opposed-piston engines

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The project will build and install diesel-fueled two-stroke compression-ignition Achates Power Opposed-Piston Engines into Class 8 demonstration trucks that will be road-road ready in 2019 and operate in fleet service in California in 2020. This program will demonstrate the first diesel engine to comply with the state standard.

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Bosch Analysis Finds US Light Duty Diesels Had a Consumer Take Rate of About 30% in 2009 When Both Diesel and Gasoline Engines Offered

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determined that for the 12-month period beginning January 2009, when both diesel and gasoline engine options were offered as options in a car, about 30% of the registrations had diesel engines. Bosch’s analysis of Polk data shows the average percentage of registrations for cars with clean diesel engines were: Audi A3 TDI: 20%.

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EcoDual achieves EPA compliance for natural gas conversions of heavy-duty diesel engines under CAFC rule

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EcoDual , LLC, a provider of dual fuel natural gas conversion systems for heavy-duty diesel trucks, has achieved US Environmental Protection Agency (EPA) compliance for installing its systems on 2004 to 2009 Cummins ISX engines. In dual fuel operation, the trucks maintain full torque and power with no loss of miles per gallon.