Mercedes-Benz has been ordered to pay $150 million to various U.S. states and territories for faking diesel emissions between ...

Battery-electric vehicles are not the only path to decarbonization for the trucking industry. New research shows they might not even be the most effective path—renewable diesel could be far better. A ...

Under the settlement terms, the carmaker is required to pay $120m upfront to the coalition of states, of which $13.53m is ...

This week's 10-44 is brought to you by Chevron Delo 600 ADF ultra low ash diesel engine oil. It's time to kick some ash. Soot, nitrogen oxide, hydrocarbons, carbon monoxide, let's take a closer look ...

Perhaps THE news story in trucking for 2024 was the near-revolt that erupted over the looming diesel exhaust emissions regulations coming at heavy trucks. To sure, something along these lines was ...

The American Transportation Research Institute has released a new report that analyzes the benefits of employing renewable diesel as an alternative to battery-electric trucks. This analysis is a ...

Diesel once promised a cleaner, thriftier future for drivers and governments, yet within a decade it has slipped from ...

Editor's note: Scroll down to read The California Air Resources Board's response following DTF's report. U.S. trucking companies are buying more new low-emission diesel technology than ever before, ...

Successive rounds of diesel emissions regulations from the Environmental Protection Agency over two decades and more have had numerous cost impacts for heavy-duty trucks, including both the upfront ...

Legislation that would reauthorize the Diesel Emissions Reduction Act through fiscal 2029 was recently introduced in the U.S. Senate. “Since its implementation in 2005, the Diesel Emissions Reduction ...

The 12V Cummins diesel engine compares to the 24V version as a simpler model. The 24V engine received numerous upgrades and ...

Flo-Pro Performance Exhaust and its distributor Thunder Diesel & Performance are facing fines of $1.6 million in relation to a 2018 EPA investigation into the companies’ alleged violation of the Clean ...