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DOT, EPA unveil joint proposal for fuel economy and greenhouse gas emission standards: 49.6 mpg CAFE, 163 g/mile GHG in 2025; flexibilities and incentives

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The US Environmental Protection Agency (EPA) and the US Department of Transportation (DOT) formally unveiled their joint proposal to set stronger fuel economy and greenhouse gas pollution standards for Model Year 2017-2025 passenger cars and light trucks. L/100km), if the vehicles were to meet this CO 2 level all through fuel economy.

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Allison Transmission unveils integrated stop-start technology for Cummins ETHOS E-85 engine

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to demonstrate the potential of alternative fuels for carbon dioxide (CO 2 ) reductions in medium-duty commercial vehicles. engine is designed specifically to use E-85 (85% ethanol and 15% gasoline). Kirk, vice president of product engineering for Allison Transmission. Allison Transmission Holdings Inc. Earlier post.).

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XL acquires Quantum Fuel’s electrification division, appoints Kazarinoff as CEO

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First, on 4 October, XL acquired the electrification division of Quantum Fuel Systems, an industry leader in alternative fuel systems for the automotive and heavy duty fleet industries.

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Volvo Trucks approves use of renewable diesel fuel

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Volvo Trucks North America, after concluding truck and engine lab testing, has approved the use of renewable diesel fuel for all of its proprietary Volvo engines, offering environmental and cost-savings benefits to customers. Volvo is the first OEM to endorse the use of advanced drop-in hydrocarbon renewable diesel fuel.

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California Air Resources Board unanimously adopts Advanced Clean Cars Package

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They were developed in tandem with the federal government over the past three years, including a joint fact-finding process with shared engineering and technical studies. Once the proposed federal standards are adopted, they will be deemed sufficient for compliance in California. Source: ARB. Click to enlarge. one in 7 new cars).

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Report argues advanced HD natural gas vehicles foundational for California to hit air and climate goals; near zero-emission potential

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Five technology paths for very-low-NO x and GHG emissions from heavy-duty natural gas engines. The “Pathways to Near-Zero-Emission Natural Gas Heavy Duty Vehicles” report, authored by GNA on behalf of Southern California Gas Co. Click to enlarge. Click to enlarge. Background. grams per brake horsepower-hour (g/bhp-hr).

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Moody’s: Automakers fully engaged on BEVs, but transition will pressure returns; need to invest in multiple technologies

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Automakers will also rely on other alternative fuel technologies, including hybrids and fuel cell electric vehicles, to meet emission requirements.