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JATO: European new car CO2 emissions highest average since 2014; shift from diesel to gasoline and SUVs rise

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An analysis by JATO Dynamics has found that average new vehicle CO 2 emissions in European increased in 2018, with the total average increasing by 2.4 The analysis covered 23 markets in Europe and found a direct correlation between diesel car registrations and average CO2 emissions. g/km in 2015 to -1.4 g/km in 2015 to -1.4

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Study finds catalyzed gasoline particulate filters effective at reducing particulate and PAH emissions from GDI engines

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The researchers assessed the gaseous, particulate, and genotoxic pollutants from two current technology gasoline direct injection vehicles when tested in their original configuration and with a catalyzed gasoline particulate filter (GPF). Their study is publishedin the ACS journal Environmental Science & Technology. Yang et al.

Gasoline 253
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USDA study finds GHG from corn-based ethanol ~39% to 43% lower than from gasoline; reduction of >70% possible by 2022

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A new study released by the US Department of Agriculture (USDA) finds greenhouse gas emissions from corn-based ethanol are about 39% lower than gasoline. The study also states that when ethanol is refined at natural gas-powered refineries, the greenhouse gas emissions are even lower—around 43% below gasoline.

Gasoline 255
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Greyrock, NREL study determines reduction in GHG and criteria pollutant emissions from using synthetic fuels produced from flare gas

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A “well-to-wheel” life cycle assessment (LCA) by a team from synthetic fuels producer Greyrock ( earlier post ), and the National Renewable Energy Laboratory (NREL) has determined the potential reduction of greenhouse gases and criteria pollutant emissions from the use of synthetic fuels directly converted from flare gas. billion liters (18.8

Pollution 258
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USDA: US corn-based ethanol reduces GHG emissions by 43% compared to gasoline, with additional benefits projected through 2022

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A new lifecycle analysis of corn ethanol released by the US Department of Agriculture (USDA) finds that GHG emissions associated with corn-based ethanol in the United States are about 43% lower than gasoline when measured on an energy-equivalent basis. —US Agriculture Secretary Tom Vilsack. billion gallons per year.

Gasoline 150
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Achates showcases 2.7L, 3-cylinder opposed piston gasoline compression ignition engine in F-150; estimated 37 mpg combined

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liter Opposed-Piston Gasoline Compression Ignition (OPGCI) engine. An Opposed-Piston Engine is 30-50 percent more fuel efficient than comparable diesel and gasoline engines, it is a no-excuses way to meet future efficiency and emissions standards. Earlier post.). —David Johnson, president and CEO, Achates Power.

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New BMW 218i Coupe to offer new 3-cylinder gasoline engine

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New BMW 3-cylinder turbo gasoline engine for the 218i. With the market launch of the new BMW 218i Coupe, BMW will offer a new a three-cylinder gasoline engine from the BMW Group’s latest engine family ( earlier post ) for the first time in the compact model. Click to enlarge. With a displacement of 1.5 With a displacement of 1.5

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