2017 Downsizing Economy Pollution 
Green Car Congress
FEBRUARY 22, 2018
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). liter downsized turbocharged centrally-mounted direct injection engine. Yang et al.
Green Car Congress
DECEMBER 9, 2016
This annual sales estimate, combining both passenger and commercial vehicles, would add more than 232 million turbocharged vehicles globally between 2017 and 2021—an increase of 35% from today. E-boosting products can significantly improve engine responsiveness and also provide better fuel economy. liter six-cylinder.
Green Car Congress
DECEMBER 1, 2014
Such a standard will be necessary for the global automotive industry to achieve the economies of scale demanded by original equipment manufacturers. The EU goal is to introduce the WLTP by 2017 if possible and no later than 2020 to coincide with the 95 g/km requirement. the Worldwide harmonized Light vehicles Test Procedures (WLTP).
Green Car Congress
NOVEMBER 16, 2011
The US Environmental Protection Agency (EPA) and the US Department of Transportation (DOT) formally unveiled their joint proposal to set stronger fuel economy and greenhouse gas pollution standards for Model Year 2017-2025 passenger cars and light trucks. mpg US (5.87 L/100km) in model year 2021, and 49.6 improvements.
Green Car Congress
NOVEMBER 28, 2016
Essential to this is the recognition that current fuels available in the marketplace constrain engine efficiency and limit the potential fuel economy and greenhouse gas improvements available across the light, medium, and heavy duty transportation fleet. Thrust 2, said Wagner, is facing a decision point in March 2017.
Green Car Congress
MAY 12, 2017
Gasoline direct-injection (GDI) engines have higher fuel economy compared to the more widely used port fuel injection (PFI) engines. Recent studies have compared emissions of PFI and GDI vehicles, including particle number and mass, gaseous pollutants, and nonmethane organic gas (NMOG) composition for a limited number of compounds.
Green Car Congress
JUNE 19, 2015
The analysis used by federal agencies to set standards for fuel economy (CAFE) and greenhouse gas emissions for new US light-duty vehicles from 2017 to 2025 was thorough and of high caliber overall, according to a new report from the National Research Council. only the MY 2017-2021 CAFE standards are final. mpg by 2025.
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