The Trump administration has announced it will no longer criminally prosecute “diesel delete” cases of truck owners altering ...

Certain vehicles now face tougher emissions checks under updated federal rules, and that could affect […] ...

Add Yahoo as a preferred source to see more of our stories on Google. As Volkswagen struggles to ensure a secure its future as Europe's biggest carmaker, the past looms large. The emission-cheating ...

Jeffrey D. Gaskin helps department apparatus committees get ahead of the curve regarding vehicle specification in relation to ...

The widespread use of renewable diesel fuel would be a cheaper and faster means of reducing greenhouse gas emissions than switching to electric and hydrogen fuel cell trucks, an ATRI study has found.

Add Yahoo as a preferred source to see more of our stories on Google. One of the defendants stands in front of the entrance to Braunschweig Regional Court. Four former Volkswagen executives have been ...

ROCHESTER, N.Y. – As businesses, school districts, cities and power companies all signal they’re not ready for the state’s forced transition to zero emission trucks and buses, one local company says ...

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Mercedes installed software in hundreds of thousands of diesel vehicles that altered emissions performance during regulatory testing. Credit: Civil/Shutterstock.com. Mercedes-Benz has agreed a ...