article thumbnail

Insight into benzene formation could help development of cleaner combustion engines

Green Car Congress

That insight could also help the car industry make cleaner combustion engines. The industrial processes behind crude oil refineries and the inner-workings of gas-powered combustion engines can emit PAHs, which can form into toxic air pollutants such as soot. Zhao et al.

Cleaner 243
article thumbnail

California ARB study finds commuters’ exposures to air pollution greatly depends on mode of travel; light rail, personal vehicles the lowest

Green Car Congress

The mode of travel you take on your daily work commute can make a big difference in your exposure to air pollution, according to a new study by researchers at the California Air Resources Board (ARB). Commute modes included travel by car, bus, light rail, train, and bicycle.

Pollution 150
article thumbnail

EPA settles with Tesla over Clean Air Act violations at Fremont plant; $275K penalty

Green Car Congress

This settlement aligns with EPA’s National Compliance Initiative (NCI), Creating Cleaner Air for Communities by Reducing Excess Emissions of Harmful Pollutants. People living in communities that are near sources of hazardous air pollutants may face significant risks to their health and environment.

EPA 199
article thumbnail

Achates near-zero heavy-duty opposed-piston diesel enters fleet service; compliant with 2027 NOx levels

Green Car Congress

The cleaner engine is able to deliver ultra-low NO x by managing exhaust gas temperatures to ensure rapid catalyst light-off and by maintaining aftertreatment temperatures at optimum operating conditions in all driving conditions.

Diesel 468
article thumbnail

Arrival Van achieves EU certification, receives whole vehicle type approval

Green Car Congress

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 rapid growth of e-commerce has led to an increase in demand for light commercial transport in cities, increasing both congestion and pollution.

Vehicles 435
article thumbnail

California adds $72.5M for cleaner diesel trucks, deployment of advanced vehicle technologies

Green Car Congress

million to help California consumers purchase plug-in hybrid and zero-emission cars and light trucks. This program provides vouchers of up to $55,000 to help California fleets purchase cleaner, advanced technology trucks and buses. Funding was approved for three specific programs.

Cleaner 246
article thumbnail

Corning expands light-duty vehicle exhaust filter capacity in Germany

Green Car Congress

Corning Incorporated has boosted its light-duty vehicle filter capacity at its manufacturing facility in Kaiserslautern, Germany for both gasoline and diesel engined vehicles. These engines produce a high number of fine particulates that pollute the air.

Germany 210