The Engine Technology Forum (ETF) today announced the availability of the recorded version of its April 20 webinar, "Making Diesel Clean: What You Need to Know About SCR and DEF," which brought ...

Isuzu will pause production of key diesel truck models in 2027 due to a Biden-era EPA rule cutting nitrogen oxide emissions, delaying compliant versions until 2028. The regulation, aimed at heavy-duty ...

An EPA rule issued during former President Joe Biden’s administration has forced a top U.S. truck manufacturer to halt ...

As regulation tightens and volatility hardens into baseline, brands face a choice: treat sustainability as compliance drag—or ...

CT's air quality had improved over 50 years of increasingly rigorous federal regulations and enforcement. That progress is ...

The widespread adoption of turbocharged engines in full-size pickup trucks stems from decades of tightening U.S. fuel economy and emissions regulations, combined with consumer demand for performance.

These European heavyweights will leave you lusting after diesel once more.

Gasoline prices remain high in North America amid mixed signals about talks to end the war in the Middle East, leading to ...

Key opportunities in the North America fuel additives market include addressing aggressive sulfur-reduction rules, enhancing durability for aging combustion fleets, and improving efficiency in ...

Coverage terms in an emission warranty vary by component. Most emissions-related parts are covered for two years or 24,000 ...

BBC Sport F1 correspondent Andrew Benson answers your latest questions.