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Chrysler and EPA to partner on hydraulic series hybrid powertrain for light duty vehicles

Green Car Congress

Chrysler Group LLC and the US Environmental Protection Agency (EPA) are working together to determine the possibility of adapting a hydraulic series hybrid system for application in large passenger cars and light-duty vehicles. The gas engine will remain off if the accumulator charge is sufficient to drive the motor. Earlier post.)

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EDI partners with Greenkraft for parallel-series multi-mode Class-4 CNG-PHEV truck; CEC funding

Green Car Congress

EDI), a producer of plug-in hybrid electric vehicle (PHEV) and continuously variable transmission (CVT) solutions ( earlier post ), is partnering with Greenkraft , CALSTART, and the California Energy Commission (CEC) to develop a Class-4 vehicle that combines the benefits of compressed natural gas (CNG) and PHEV technology.

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EPA: US Greenhouse Gas Emissions Rose 1.4% in 2007

Green Car Congress

The US Environmental Protection Agency (EPA) has released the national greenhouse gas inventory, which finds that overall emissions during 2007 increased by 1.4% Fuel purchased in the US for international aircraft and marine travel accounted for an additional 108.8 from the previous year. Tg in 2007, an increase of 21% percent (197.5

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Audi banking on Gen 2 3.0L TDI diesel for US sales; calls for a “fair shot” for diesel

Green Car Congress

Do they receive HOV access for their improved fuel economy and ultra low emissions? In fact in 6 of the states, diesel fuel is penalized with additional state taxes. So diesel fuel gets taxed twice or penalized twice at the federal and state level. TDI clean diesel represents almost 25% of Audi and Volkswagen US sales.

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EIA Energy Outlook 2013 reference case sees drop in fossil fuel consumption as use of petroleum-based liquid fuels falls; projects 20% higher sales of hybrids and PHEVs than AEO2012

Green Car Congress

Further, the fossil fuel share of primary energy consumption falls from 82% in 2011 to 78% in 2040 as consumption of petroleum-based liquid fuels falls, largely because of the incorporation of new fuel efficiency standards for light-duty vehicles. quadrillion Btu in 2011 to 14.0 million, or less than one-half the 2.9

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

Green Car Congress

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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Road Test: 2022 Acura RDX SH-AWD A-Spec Advance

Clean Fleet Report

The Acura RDX has been one of the best-selling compact premium SUVs since 2006, and has sold more than 50,000 every year since 2015. With this success you had better bet folks at Acura were careful when doing a light restyle for the 2022 RDX, with a refresh of the exterior, interior and suspension plus added standard technology.

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