2004 2017 Fleet Pollution 
Green Car Congress
MARCH 7, 2019
The latest edition of the US Environmental Protection Agency (EPA) annual Automotive Trends Report finds that Model Year (MY) 2017 vehicle fuel economy was 24.9 Since MY 2004, fuel economy and CO 2 emissions have improved in eleven out of thirteen years. GHG Performance and Standards by Manufacturer, 2017 Model Year. Background.
Green Car Congress
MARCH 7, 2018
The project will build and install diesel-fueled two-stroke compression-ignition Achates Power Opposed-Piston Engines into Class 8 demonstration trucks that will be road-road ready in 2019 and operate in fleet service in California in 2020. California’s ultra-low NO x emissions standard is 0.02 grams per brake horsepower-hour (g/bhp/hr).
Green Car Congress
AUGUST 11, 2017
TRUs and TRU gensets emit diesel PM, NO x , greenhouse gases and other pollutants. Data gathered by ARB staff indicates that in 2017, there are about 44,000 California-based TRUs/gensets and about 147,000 out-of-state-based TRUs/gensets that periodically operate in California. NO x : 6,100 tons per year.
Green Car Congress
FEBRUARY 11, 2014
The update identifies eight key sectors for ongoing action: Energy; Transportation, fuels, land use and infrastructure; Agriculture; Water; Waste management; Natural lands; Short-Lived Climate Pollutants (such as methane and black carbon); and Green Buildings. Transportation. million zero emission vehicles on its roads by 2025.
Green Car Congress
DECEMBER 20, 2009
Several years back, Ford engaged in a modelling strategy to determine what it’s fleet fuel economy should be over time given a proportional contribution to achieving an atmospheric CO 2 concentration of 450 ppm, said Sue Cischke, Ford group vice president, Sustainability, Environment and Safety Engineering. Planning background.
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