Clean diesel sedans will play a major role in improving national energy efficiency and reducing air pollution, although some say the central government prefers hybrids, sources in China's car industry ...

Diesel engine exhaust contains pollutants such as nitrogen oxides and soot particles. Although governments from the late 1990s onward encouraged their uptake in the belief they were more ...

Looks like the Germans won’t be the only automakers bringing more diesels to the States over the next few years. CEO Carlos Ghosn said Nissan will dip into their European offerings and bring a clean ...

Regular readers know we tend to be big fans of modern diesel engines. All the past demons that had plagued oil-burners over the years have been exorcised, including rough running, nasty smells, loud ...

The Port of New Orleans and project partner, the New Orleans Public Belt Railroad (NOPB), were awarded a National Clean Diesel Funding grant from the United States Environmental Protection Agency.The ...

Clean diesel truck engines and emissions control systems now make up on average 30% of all heavy-duty commercial vehicles in operation in the U.S. as a result of adoption by fleets over the past five ...

My journey to clean up diesel emissions began 24 years ago. As Director of the Office of Transportation and Air Quality at the U.S. Environmental Protection Agency, I chaired a public hearing in ...

Clean diesel technology upgrades for large tug and switcher locomotive engines cost only $4,379 to $15,201 per ton of nitrogen oxides (NOx), compared to more than $30,000 per ton of NOx for many other ...

Research shows the number of new near-zero emission diesel trucks on the road increased 10.2 percent between 2021 and 2022 according to the Diesel Technology Forum (DTF). Near-zero emission trucks are ...

The U.S. Environmental Protection Agency announced the availability of up to $20 million in FY 2012 grant funding to establish clean diesel projects aimed at improving air quality and Americans' ...

What do the Chevrolet Cruze, Jeep Grand Cherokee and Mazda6 have in common? Generally, not much. But this year all three vehicles will be offered with optional diesel engines, an unprecedented ...

One of the many things we love about running a diesel engine is how long it will run. You can pack in a lot of mileage without needing major repair - as long as you take care of the motor and keep ...