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SAE International announces 2017 symposium to discuss emissions control for light duty vehicles; Tier 3 regs

Green Car Congress

SAE International will host the “ SAE 2017 Light Duty Emissions Control Symposium ,” 23-24 January 2017, at the Washington DC Convention Center. The symposium will focus on how mandated vehicle emissions are being reduced via vehicle design, powertrain design, aftertreatment, and fuel content and development.

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JATO: new car CO2 emissions rise for the first time in a decade in Europe; diesel down, gasoline up, SUVs up

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Average CO 2 emissions generated by new cars in Europe increased during 2017—the first rise in 10 years— according to a new analysis by JATO Dynamics. Covering 23 European markets, the study found that average CO 2 emissions increased by 0.3 g/km in 2017, finishing at 118.1 million units in 2017.

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Achates Power and Aramco Services Company partner on opposed-piston engine projects; Opposed-Piston Gasoline Compression Ignition (OPGCI)

Green Car Congress

and Saudi Aramco’s US-based subsidiary Aramco Services Company (ASC) have signed a joint development agreement providing the framework for the two companies to work together on a series of Opposed-Piston (OP) Engine projects, which will speed the development of new efficient, low-emissions powertrain choices. Achates Power, Inc.

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Birmingham study finds butanol-gasoline blend reduces GDI engine-out carbonaceous emissions; similar NOx

Green Car Congress

A team at the University of Birmingham reports that a blend of 33% v/v of butanol in EN228 commercial gasoline containing 5% of ethanol (B33) reduces GDI (gasoline direct injection) engine-out carbonaceous emissions, while maintaining similar levels of NO x emissions when compared to standard gasoline combustion at low and medium engine loads.

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New report finds global CO2 vehicle emission reduction measures falter; dropping diesels, increasing SUVs

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Vehicle fuel economy improvements have slowed globally, according to the latest report from the Global Fuel Economy Initiative (GFEI): Fuel Economy In Major Car Markets: Technology And Policy Drivers 2005-2017. per year between 2015 and 2017. —more than triple the improvement rate between 2016 and 2017. Source: GFEI.

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Renmatix and Gevo to evaluate feasibility of cellulosic hydrocarbons for renewable jet and gasoline

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Together, Renmatix and Gevo will explore project opportunities for renewable and low-emission fuel, isobutanol, jet fuel and isooctane in markets where there is a convergence of low-cost biomass and low-carbon fuel incentives. —Patrick Gruber, Ph.D., CEO of Gevo.

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

Green Car Congress

At the North American International Auto Show (NAIAS), Achates Power and new development parter Aramco Services ( earlier post ) showcased a Ford F-150 fitted with a 3-cylinder, 2.7-liter liter Opposed-Piston Gasoline Compression Ignition (OPGCI) engine. Earlier post.). Earlier post.). Development and testing of the new 2.7L

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