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UMTRI: fuel economy improvements are present throughout the sales-weighted distributions of same MY vehicles

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Building on research that shows average fuel economy has improved 4.5 mpg between model years 2008 and 2014, University of Michigan Transportation Research Institute (UMTRI) researchers Michael Sivak and Brandon Schoettle have documented sales-weighted distributions for the same model year vehicles (cars, pickup trucks, vans and SUVs).

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Average fuel economy of new vehicles in the US climbed to 23.0 mpg in January

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The average fuel economy of new vehicles sold in the US. The EDI takes into account both vehicle fuel economy and distance driven (the latter relying on data that are published with a two-month lag). All vehicles purchased from October 2007 through September 2008 were assumed to be model year 2008. mpg US (10.2

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Study Finds Both Unemployment Rate and Fuel Price Influence Buyers Decisions on Fuel Economy of Vehicles Purchased

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From October 2007 to April 2009, the average fuel economy of purchased new light-duty vehicles improved from 20.2 Michael Sivak and Brandon Schoettle also found that while there was a significant negative relationship between the unemployment rate and the number of vehicles purchased, the price of gasoline did not have a major impact.

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EPA Administrator broadly outlines Trump Administration thinking on fuel economy standards and California

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In a speech on Tuesday at the National Automobile Dealers Association meeting in Washington, US Environmental Protection Agency (EPA) Administrator Andrew Wheeler outlined the Trump Administration’s thinking on national fuel economy standards and California. Purchasing. Earlier post.). —Andrew Wheeler. Environmental impact.

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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

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MY 2012 adjusted fuel economy is 23.6 mpg fuel economy improvement from MY 2011 to MY 2012 is the second largest annual improvement in the last 30 years. l/100 km) fuel economy, which, if achieved, will again represent all-time records. Change in Adjusted fuel economy, weight, and horsepower for MY 1975-2013. mpg, or 22%.

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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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The most recent (April 2011) value of the University of Michigan Transportation Research Institute ( UMTRI ) Eco-Driving Index (EDI) stands at 0.86, indicating that in April 2011 there was a 14% reduction of emissions per driver of newly purchased vehicles in the US compared to the situation in October 2007. and 0.98, respectively.

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Western European Passenger Car Purchases Shifted to Higher Share for Small Cars, Lower Share for Diesels in 2009

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in 2008 to 44.9% Average engine size and power decreased, with the average displacement dropping to 1,626 cm 3 from 1,706 cm 3 in 2008, and average power dropping to 82 kW from 86 kW in 2008. lower than in 2008, and 9.5% less than in 2008 and 9.5% Click to enlarge. between January and November 2009. In total, 14.5

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