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Ricardo, Achates Power developing next-gen OP GCI engines for LDVs

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Ricardo is working in collaboration with Achates Power to develop the next generation of opposed-piston (OP) gasoline compression ignition (GCI) engines for light duty vehicles in a multi-phased project (BERYL), funded by the US Department of Energy (DOE) Advanced Research Projects Agency-Energy (ARPA-E). Earlier post.) Earlier post.)

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ExxonMobil: diesel will surpass gasoline as the number one global transportation fuel by 2020

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Transportation fuel mix in millions of oil-equivalent barrels through 2020. Diesel will surpass gasoline as the number one transportation fuel worldwide by 2020 and continue to increase its share through 2040, according to ExxonMobil’s recently published Outlook For Energy: A View To 2040. Source: ExxonMobil Outlook.

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Navigant forecasts global road transportation energy consumption to increase 25% by 2035; 84% from conventional fuels

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In a new report ( Transportation Forecast: Global Fuel Consumption ), Navigant Research forecasts total road transportation energy consumption will grow from 81.1 The United States is currently the largest consumer of energy in the road transportation sector, with nearly 23.1 quadrillion Btu in 2014 to 101.7 Click to enlarge.

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T&E concludes that diesel cars emit more CO2 on a full lifecycle basis than gasoline cars

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A new analysis by the NGO Transport & Environment (T&E) concludes that diesel cars emit more CO 2 than equivalent cars on a full lifecycle basis—i.e., T&E used the latest real-world fuel consumption figures for diesel and gasoline: 6.3 mpg US) and 7.1 mpg US), respectively. l/100 km (37.3 l/100 km (33.1

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UMTRI: average sales-weighted fuel economy of purchased new vehicles in US dropped 0.2 mpg in May from April

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mpg in May from the level in April to 23.7 mpg US (9.9 L/100km), likely reflecting the slight reduction the price of gasoline, according to the monthly report from researchers at the University of Michigan Transportation Research Institute (UMTRI). The sales-weighted CAFE (unadjusted mpg) for May 2012 was 29.1

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Toyota launches Pixis Epoch minivehicle in Japan; 70 mpg US for <$10K

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For a starting price of ÂĄ795,000 (US$9,370), the gasoline-fueled Pixis Epoch offers fuel economy of 30.0 mpg US) under the Japanese Ministry of Land, Infrastructure, Transport and Tourism (MLIT) JC08 test cycle. CO 2 emissions are 77 g/km. Pixis Epoch G (Front-wheel drive model). Click to enlarge.

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UMTRI study finds total cost of ownership of diesels in US often much less than gasoline counterparts

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While alternative powertrains still represent a small percentage of market share compared to gasoline engines, the report noted, clean diesels saw a 10% increase in 2014 sales over 2013 sales, while hybrids saw a 10% decrease, pure electrics saw a 20% increase and compressed natural gas saw a 33% decrease. Belzowski 2015. Model year.

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