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Average fuel economy of new vehicles sold in Feb up 18% from October 2007

Green Car Congress

The average sales-weighted fuel economy of new vehicles sold in the US in February was 23.7 L/100km), according to data from the University of Michigan Transportation Research Institute (UMTRI)—up 18% from the value in October 2007 (the first month of UMTRI monitoring). in December 2011 (an improvement of 13% from October 2007).

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Used Car of the Day: 2007 Volvo S60R

The Truth About Cars

Today we bring you some Swedish speed -- a 2007 Volvo S60R. Some of the mods that are on the car include a beefed-up engine, the fuel pump, intake, radiator, injectors, and more. The list of mods is too long for our post, and there are 197,000 miles on it. Click here for more.

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UMTRI: average fuel-economy of new vehicles in the US in October rose to 24.8 mpg

Green Car Congress

The average fuel-economy (window-sticker) value of new vehicles sold in the US in October was 24.8 Vehicle fuel economy is up 4.7 mpg since October 2007 (the first month of their monitoring). Vehicle fuel economy is up 4.7 mpg since October 2007 (the first month of their monitoring). l/100km), up 0.2

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Study estimates global black carbon emissions up 72% from 1960-2007; BC emissions intensity down 52%

Green Car Congress

teragrams per year in 2007 (+72%). Improvements in combustion technology and changes in fuel composition had led to an increase in energy use efficiency, and subsequently a decline of BC emission intensities in power plants, the residential sector, and transportation. Click to enlarge. teragrams/year in 1960 to 9.1 Click to enlarge.

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DTNA Freightliner new Cascadia first SAE Level 2 automated truck in NA; 35% better fuel efficiency than 2007 Cascadia

Green Car Congress

The new Cascadia delivers a 35% improvement in fuel efficiency compared to the first Cascadia introduced in 2007. This equates to annual savings of up to 4,700 gallons of fuel per truck, which is the amount of fuel consumed by six typical family cars in a year.

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Cessna bringing Jet A fuel engine to piston market; 30-40% more fuel efficient than avgas engines

Green Car Congress

company, is introducing a single-engine airplane—the new Turbo 182 Skylane—equipped with the first engine of its kind in the single-engine industry designed to run on Jet A aviation fuel. SMA SR 305-230 engine on the stand at Le Bourget 2007 SAFRAN. Cessna Aircraft Company, a Textron Inc. Click to enlarge.

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LiquidPiston receives $8.2M award to integrate XTS-210 heavy-fueled rotary engine into compact 10 kW genset for US Army

Green Car Congress

A 2009 report commissioned by the Army Environmental Policy Institute (AEPI) developed a methodology for calculating casualty factors for fuel and water resupply convoys in theater operations. The report found that the casualty factor for fuel resupply in Afghanistan was 0.042—i.e., For Iraq, the fuel casualty factor was 0.026.