As Audi begins to roll out the A3 TDI to its U.S. dealers in the coming weeks and the diesel version of the Q7 takes an ever larger share of sales, it’s time to celebrate. This Fall marks the 20th ...

Our industry hesitates to change, especially moving away from diesel internal combustion engines. Diesel gets the work done. Also, diesel engine manufacturers are working to improve the efficiency of ...

Diesel aircraft engines promise lower fuel burn and cheaper operating costs at a time when every gallon and every kilogram ...

ATSUGI, Japan (Reuters) - Japanese automaker Nissan Motor Co <7201.T> has come up with a new type of gasoline engine it says may make some of today's advanced diesel engines obsolete. The new engine ...

A team of researchers from the Federal University of Technology Owerri in Nigeria has highlighted a promising new way to cut diesel engine pollution without sacrificing performance. Their review of ...

As the off-highway industry, including construction, navigates changes to emission regulations, the growing adoption of electrification, and the development of renewable fuel technology, manufacturers ...

The San Francisco Bay Area Water Emergency Transportation Authority (WETA) and Bay Area Air Quality Management District (Air District) announced that WETA’s Gemini Class Clean Air Conversion Project ...

Diesel engines are a rarity in aviation history, but they've carved out an interesting niche. While most aircraft rely on gasoline-powered piston engines or jet turbines, diesel has offered some ...

Back in the early days, diesel engines were for trucks, tractors, and stationary applications. They were deemed too heavy, too complicated, and too unrefined to be fitted onto a road car. Well-known ...

Cars were the main talking point between me and the two other friends that constituted my high school posse. In fact, I can't recall having a conversation about anything else during those four ...