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

Green Car Congress

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). The Eco-Driving Index (EDI)—an index that estimates the average monthly emissions generated by an individual US driver—stood at 0.87

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UMD-led study finds China’s SO2 emissions down 75% since 2007, India’s up 50%; India may now be the top SO2 emitter

Green Car Congress

Although China and India remain the world’s largest consumers of coal, a new University of Maryland-led study found that China’s sulfur dioxide emissions fell by 75% since 2007, while India’s emissions increased by 50%. The rapid decrease of sulfur dioxide emissions in China far exceeds expectations and projections.

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UMTRI: improved fuel economy in new vehicles since Oct 2007 has saved about 6.1B gallons of fuel

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Vehicles sold in the US since October 2007 have saved a cumulative total of about 6.1 This reduction in the amount of fuel translates to a reduction of about 120 billion pounds of carbon-dioxide emissions. The results indicate that, from October 2007 to September 2012, the average fuel economy has improved by 18%, from 20.1

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UMTRI: average fuel economy of new LDVs sold in US in March up 20% from Oct 2007

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mpg or 20% from the value in October 2007,, according to calculations by researchers at the University of Michigan Transportation Research Institute (UMTRI). October 2007 was the first month of their monitoring). L/100 km), an improvement of 20% since October 2007. L/100 km)—up 4.0 Source: UMTRI. Click to enlarge.

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Latest UMTRI Eco-Driving Index shows 14% reduction of emissions per driver of newly purchased vehicles in US in April 2011 compared to October 2007

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Eco-Driving Index (EDI) and the two sub-indices (EDI d and EDI f ) for October 2007 through April 2011. In other words, the decrease in emissions comes despite only a slight reduction in vehicle kilometers traveled. Source: UMTRI. Click to enlarge. and 0.98, respectively. The EDI is computed by cross-multiplying EDI f and EDI d.

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UMTRI: average new vehicle fuel economy in US dropped in August

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Michael Sivak and Brandon Schoettle at the University of Michigan Transportation Research Institute (UMTRI). mpg since October 2007 (the first month of their monitoring), but still down 0.2 The value for August is up 5.2 mpg from the peak of 25.5 mpg reached in August 2014. in June 2017, up from 0.82 in June 2017, up from 0.82

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UMTRI: average US new vehicle fuel economy drops in October

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Michael Sivak and Brandon Schoettle at the University of Michigan Transportation Research Institute (UMTRI). mpg since October 2007 (the first month of their monitoring), but down 0.3 The value for October is up 5.1 mpg from the peak of 25.5 mpg reached in August 2014. in August 2017, up from 0.81 in August 2017, up from 0.81