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New report finds global CO2 vehicle emission reduction measures falter; dropping diesels, increasing SUVs

Green Car Congress

Vehicle fuel economy improvements have slowed globally, according to the latest report from the Global Fuel Economy Initiative (GFEI): Fuel Economy In Major Car Markets: Technology And Policy Drivers 2005-2017. —“Fuel Economy In Major Car Markets: Technology And Policy Drivers 2005-2017”. Source: GFEI.

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EPA annual report on CO2, fuel economy and technology trends finds 2012 heading for all-time best; rapid adoption of new technologies

Green Car Congress

The report finds that CO 2 emissions rates and fuel economy values reflect a very favorable multi-year trend beginning in MY 2005. Through 2005, the 4-speed transmission was the dominant automatic transmission. The number of SUV, pickup, minivan, and van models that have combined EPA label values of 20 mpg (11.8

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New Maruti Swift retains winning formula in a new avatar | Autocar Professional

Baua Electric

Maruti Suzuki India’s (MSIL’s) latest offering – the fourth-generation Swift hatchback – which was launched on May 9, continues to retain its key USPs that have made it a popular choice among Indian car buyers since 2005. New, three-cylinder fuel-sipping engine One of the key recipients of this investment is the development of the new 1.2-litre

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EPA reports decline in CO2 and increase in fuel economy from new US LDVs in 2009; projects increase in new hybrid vehicle share to 4.3% in 2010

Green Car Congress

The report confirms that average CO 2 emissions have decreased and fuel economy has increased each year beginning in 2005. The positive trend beginning in 2005 reverses a long period of increasing CO 2 emissions and decreasing fuel economy from 1987 through 2004. mpg, or 16%, since 2004. Click to enlarge.

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EPA trends report sees record levels of average new vehicle fuel economy and CO2 emissions for MY 2012; role of new gasoline vehicle technologies

Green Car Congress

Light trucks (pickups, minivans/vans, and truck SUVs), accounted for 36% of all light-duty vehicle production in MY 2012, the second lowest level since 1993. Beginning in MY 2005, technology has been used to increase both fuel economy (which has reduced CO 2 emissions) and power, while keeping vehicle weight relatively constant.

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Study finds PHEVs will reduce net emissions of CO2 and NOx; upward pressure on SO2

Green Car Congress

Whitacre and Jay Apt found that compared to 2005 gasoline fleet efficiency levels, all charging strategies and CD mode efficiencies yield reduction of CO 2. If PHEV cars displace light trucks, SUVs, and vans from the fleet, emissions will be further reduced from the values reported here. Scott Peterson, J.

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2011 edition of EPA Fuel Economy Trends report shows several advanced powertrain technologies making significant gains

Green Car Congress

Since 1975, overall new light-duty vehicle CO 2 emissions have moved through four phases: 1) a rapid decrease from MY 1975 through MY 1981; 2) a slower decrease until reaching a valley in MY 1987; 3) a gradual increase until MY 2004; and 4) a decrease for the seven years beginning in MY 2005, with the largest decrease in MY 2009.