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EVs dominate list of efficient cars in ORNL 2022 Fuel Economy Guide

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The 2022 Fuel Economy Guide, released by ORNL for the DOE/EPA fueleconomy.gov website, provides up-to-date information on fuel economy, environmental and safety data, so consumers can choose the most fuel-efficient vehicle that meets their needs. Credit: Andrew Sproles/ORNL, U.S.

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Chevrolet makes Stop/Start standard on base 4-cylinder in 2015 Impala; 5% improvement in city fuel economy

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Stop/start technology will be standard on the 2015 Impala base 2.5-liter liter ECOTEC engine, an addition that improves the vehicle’s city fuel economy by nearly 5%, or one mile per gallon. For the 2015 model year, the Impala will be available with two powertrains, a standard 2.5L Fuel Efficiency SSVs'

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GFEI report suggests $2T savings from fuel economy improvements in ICE vehicles through 2025 can help fund long-term transition to plug-ins

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Meanwhile, significant gains in vehicle fuel economy over the coming decades are possible and very much needed globally in order to address pressing issues of climate change, energy security and sustainable mobility. carbon fuel vehicles will be needed to continue to decarbonize LDVs and reduce oil use out to 2050 and beyond.

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Global Fuel Economy Initiative Releases Roadmap Report on Achieving 50% Fuel Economy Improvement in LDV Fleet by 2050

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The IEA and ITF have developed a range of projections of possible “business-as-usual” scenarios around this, indicating the potential for a doubling (or more) of vehicle kilometers travelled (VKT) combined with modest improvements in vehicle fuel economy. Vehicle taxes and incentives. Component standards, taxes and incentives.

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Mitsubishi Motors to launch new Mirage global compact in Japan; 1.0L gasoline engine with 64 mpg US

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With AS&G (Auto Stop & Go, i.e., a stop-start system) and other technologies applied, the M and G trim levels achieve fuel economy of 27.2 L/100km) on the JC08 cycle, making the Mirage the most fuel efficient registered gasoline car in Japan. This figure is more than 20% better than Japan’s 2015 Fuel Efficiency Standards.

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Nissan adding new 2.0L turbo to Skyline lineup in Japan

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The new turbocharged gasoline engine achieves a superior level of engine performance with maximum power output of 155kW (211ps) while improving fuel economy with its downsized displacement. All grades of the next-generation Skyline turbo model achieve the 2015 fuel economy standard, qualifying for tax breaks.

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U of Toronto study finds US electrification of LDV fleet not a silver bullet for tackling climate change in vehicle sector

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GtCO 2 (28% of the projected 2015–2050 light-duty vehicle fleet emissions). 2015–2050 US light-duty fleet cumulative CO 2 emissions versus CO 2 budget under prospective future developments. GtCO 2 (28% of the projected 2015–2050 light-duty vehicle fleet emissions). C global warming.