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ICCT: incremental technology can cut vehicle CO2 by half and increase fuel economy >60% through 2030 with ~5% increase in price

Green Car Congress

l/100 km) in 2016, the The ICCT team assessed increased consumer label fuel economy (as opposed to the regulatory test fuel economy) to 35 mpg (6.71 The resulting trajectory would reduce CO 2 emissions by half and increase fuel economy by more than 60% from 2016 through 2030. Starting from a baseline 26 mpg (9.04

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DHE begins piloting Volvo VNR Electric heavy-duty trucks in SoCal fleet

Green Car Congress

In addition to zero tailpipe emissions, the Volvo VNR Electric trucks simplify maintenance and improve working conditions for drivers by offering state-of-the-art responsiveness, a quieter cab free of engine-related vibrations, and by eliminating exposure to diesel fuel and exhaust.

Volvo 307
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Environment Canada/MECA team assesses black carbon emissions in GDI engine exhaust; evaluation of prototype gasoline particulate filter

Green Car Congress

This may result in the need for new emissions control strategies—such as a gasoline particulate filter (GPF)—to enable compliance with California LEV III and US EPA Tier 3 particulate emissions standards. Climate Change Emissions Engines Fuel Efficiency Vehicle Systems' —Chan et al. —Chan et al.

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Prius Prime PHEV pricing to start at $27,100; on sale later this year

Green Car Congress

The 2017 Prius Prime offers an EPA-estimated 133 MPGe (miles per gallon equivalent)—a substantial 26% enhancement over its predecessor model, the Prius Plug-in Hybrid, as a result of greater battery capacity and the improved hybrid system. The EPA-estimated all-electric range is up to 25 miles at up to 84 mph.

Prius 244
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Perspective: The Role of Offsets in Climate Change Legislation

Green Car Congress

For offsets to be credible, a ton of CO 2 -equivalent emissions from an offset project should equate to a ton reduced from a covered emission source, such as a smokestack or exhaust pipe. In an “economy-wide” cap-and-trade emissions program, energy sector emissions would likely be capped. Assuming the offset is legitimate—i.e.,

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2015 VW Jetta TDI: a more refined, powerful and efficient diesel within a nicely redesigned model line

Green Car Congress

TDI Clean Diesel EA288 engine ( earlier post ) with an EPA-rated highway fuel economy rating of 46 mpg with the manual transmission (45 mpg automatic). Fuel economy improvement. In other words, there is not a separate intake or exhaust camshaft. Volkswagen’s refreshed 2015 Jetta is now in showrooms in the US.

2015 262
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Road Test: 2024 Cadillac XT4 Premium Luxury FWD

Clean Fleet Report

The fuel economy, which is best in Touring mode, is rated by the EPA at 24 mpg city/29 highway/26 combined mpg. mpg, same as the EPA. We were pleased to cross the 30 mpg mark and surpass the EPA 29 mpg rating by so much. In 365 miles of mostly freeway driving we averaged 26.1