EPA's proposal would reduce heavy-duty engine emissions during a broader range of operating conditions that span nearly all in-use operations, such as low-load and idling.
Volvo Trucks North America will use $20 million in grants to deploy 70 VNR Electric trucks with fleets in southern California.
The executive order designates Workhorse as first and only medium-duty battery electric vehicle OEM to receive approvals from both the EPA as well as CARB.
NHTSA and the EPA will increase the stringency of corporate average fuel economy (CAFE) and CO2 emissions standards by 1.5% each year through model-year 2026, as compared with previous standards that would have required about 5% annual increases.
The EPA is soliciting applications for its Diesel Emissions Reductions Act (DERA) grant program, particularly from fleets operating in areas with poor air quality.
Beginning Jan. 1, 2020, California state agencies will only be able to purchase vehicles from OEMs that recognize the state’s ability to set its own emission standards.
Members of the renewable natural gas industry published an open letter to EPA Administrator Andrew Wheeler urging the agency to raise the U.S. renewable volume obligation for cellulosic biofuel from its current proposed volume.
An audit by the Environmental Protection Agency’s independent Office of the Inspector General says the agency's testing of glider kit emissions, which found they produced significantly more emissions than new vehicles, “complied with standard practices.”
The U.S. Environmental Protection Agency issued a proposed rule that would set the minimum amount of renewable fuels that must be supplied to the market in 2020, as well as the biomass-based diesel volume standards for 2021.
Biodiesel and renewable diesel fuels may not be as clean as other alternative fuel types or powertrains but their widespread adoption reduced emissions more than any other type of fuel in California in 2018.
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