Diesel engines still have their place in the modern automotive world, but they're not without flaws, one of the major ones ...

Nine people convicted of bypassing emissions controls or selling equipment to do so have had their convictions overturned.

Ryan Lalone, owner of Diesel Freak LLC of Gaylord, and brother and employee Wade Lalone, had pleaded guilty to conspiracy to ...

President Donald Trump has pardoned nine individuals convicted of violating the Clean Air Act through the sale or ...

President Donald Trump has granted pardons to nine people convicted of violating federal diesel emissions laws, arguing they were unfairly targeted for what he described as simply repairing vehicles.

Trump pardoned people convicted of Clean Air Act violations who he said were "persecuted by the Biden Administration" and ...

MECCA, Calif. (KESQ0 — Box Canyon Road has reopened after an overturned vehicle caused a diesel fuel leak in the Mecca area Friday night. The Riverside County Transportation Department said Box Canyon ...

Usama has a passion for video games and a talent for capturing their magic in writing. He brings games to life with his words, and he's been fascinated by games for as long as he's had a joystick in ...

The war in Iran has disrupted supplies of diesel, used to power trucks and heavy equipment, much more than gasoline, which is primarily used in passenger cars. By Emmett Lindner The price of diesel ...

Forbes contributors publish independent expert analyses and insights. Robert Rapier is a chemical engineer covering the energy sector. This voice experience is generated by AI. Learn more. This voice ...

SINGAPORE: When conflict erupted in the Middle East, global crude oil markets were rattled, and pump prices followed. Petrol spiked first, with motorists feeling the pinch within days. But the dynamic ...

U.S. diesel prices jumped above $5 a gallon on Tuesday, marking the highest level since December 2022, as the strain on global energy markets from the war with Iran continues to ripple through the ...