Administrator Lee Zeldin unleashed a list of environmental rollbacks, targeting trucking's GHG3, heavy-duty NOx, and more. He ...

The announcement by EPA Administrator Lee Zeldin on emissions rule terminations marks a quick reversal of the previous Biden-Harris administration’s Clean Trucks Plan.

North Ayrshire Council has announced it has switched 36 refuse collection vehicles from diesel to hydrotreated vegetable oil.

His office announced Wednesday it would reconsider the Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles – Phase 3 (GHG3) final rule, and revisit portions of the Biden-era "Clean Trucks ...

There are difference between the two types of measurements.

It all dates back to 2015, when Volkswagen was caught out for rigging their diesel cars with “defeat devices” – sneaky bits of software designed to cheat emissions tests. In the lab ...

Trucking and construction industry groups filed a lawsuit Friday challenging U.S. EPA’s approval of a waiver that allows ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

For the first time in its history of over a century, Cummins has finally developed a gasoline engine. The unit is based on a ...

NEXT-GEN SMALL-ROAD MOTIVE POWER, RAILWAY AGE MARCH 2025 ISSUE: Short lines and switching operations face several hurdles if ...