Cleaner Design Manufacturer Pollution 
Green Car Congress
OCTOBER 11, 2021
Internal combustion engines, when burning a fuel-air mixture, produce harmful pollutants such as soot and NO x. To decrease emissions, engineers design and calibrate engines to adjust combustion temperatures, but have been stymied by the soot/NO x trade-off.
Green Car Congress
AUGUST 19, 2020
The reasons were two-fold: (i) increased air pollution led to households staying indoors more to mitigate the pollution impact; and (ii) PM 2.5 pollution led to the closing of windows, and running of air-conditioners and air purifiers more intensively either to reduce indoor particle levels or provide relief from indoor heat.
Green Car Congress
AUGUST 24, 2023
California’s Low Carbon Fuel Standard (LCFS), which requires fuel producers to reduce the carbon intensity of fuel sold in the state, is largely responsible for the shift by encouraging the use and production of cleaner alternatives. Since compliance began, the program has helped to replace more than 8.6 billion gallons of diesel.
Green Car Congress
JULY 1, 2022
We now look forward to starting production later this year and delivering vehicles to our customers, in order to help to make cleaner air for cities all over the world. The vehicle is made from Arrival’s unique lightweight composite materials, which are designed to be recyclable, durable and lower in cost.
Green Car Congress
JANUARY 18, 2023
million awarded by the Department of Energy to Daimler Trucks North America, headquartered in Portland, and $199 million awarded overall by the DOE to fund 25 projects geared toward putting cleaner cars and trucks on America’s roads and improving the nation’s electric vehicle charging infrastructure. The work by Oregon State is part of $25.8
Green Car Congress
NOVEMBER 14, 2012
Source: Reaction Design. Reaction Design is introducing the first volume of the industry’s most well-validated available Model Fuel Library, the result of seven years of research and validation under the Model Fuels Consortium ( earlier post ). —Bernie Sanders, CEO, Reaction Design. Click to enlarge.
The Truth About Cars
DECEMBER 22, 2023
But said those same devices allowed the vehicles increased performance during regular use — increasing pollution and violating the Clean Air Act. It apparently performed the same function but was of a different design as the unit installed on older trucks. This leaves the impacted manufacturers with a few options.
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