Green Car Congress
AUGUST 5, 2019
According to a study commissioned by the Washington, DC-based Propane Education & Research Council (PERC), NO x emissions measured from propane autogas school buses were substantially lower than those measured from diesel school buses. For the stop-and-go route, NO x emissions were 34 times higher for the diesel school bus.
Green Car Congress
DECEMBER 9, 2013
distribution center and currently serves approximately 500 grocery stores in Virginia, Maryland, Delaware, West Virginia, Washington, D.C. The conversion to natural gas will reduce the fleet’s annual oil consumption by more than 1 million gallons and result in 1,300 fewer tons of greenhouse gas emissions. SUPERVALU INC.
Green Car Congress
SEPTEMBER 18, 2015
The NOV alleges that Volkswagen and Audi cars from model years 2009-2015 equipped with 2.0-liter, liter, four-cylinder diesels include software (a “defeat device”) that circumvents EPA emissions standards for NO x. Affected diesel models include: Jetta (Model Years 2009 – 2015). Beetle (Model Years 2009 – 2015).
Green Car Congress
OCTOBER 9, 2015
The US Environmental Protection Agency (EPA) announced on Thursday that Virginia-based Estes Express Lines will pay a $100,000 penalty for violations of the California Truck and Bus Regulation, for failing to install particulate filters on 73 of its heavy-duty diesel trucks (15% of its California fleet). Earlier post.). Earlier post.).
Green Car Congress
MAY 10, 2016
The US Department of Energy (DOE’s) Argonne National Laboratory is releasing an updated version of its AFLEET tool to reflect the latest advances in alternative fuels and advanced vehicle technologies and updated emissions data. —Andrew Burnham, Argonne principal environmental scientist.
Green Car Congress
APRIL 16, 2015
Reduction in annual generation cost and external emissions costs due to controlled charging compared to uncontrolled charging ($2010). Power plants currently produce 71% of national SO 2 emissions, 1% of primary particulate matter emissions, and 14% of NO x emissions, which cause their own set of health and environmental problems.
Green Car Congress
SEPTEMBER 28, 2015
Reflecting on the implications of the still evolving Volkswagen emissions testing scandal (“ a vehicle emissions scandal of unprecedented proportions ”), analysts at Lux Research suggest that one outcome of the crisis could be an aggressive push by Volkswagen to accelerate the push towards plug-in hybrids and electric vehicles.
Expert insights. Personalized for you.
312 
Let's personalize your content