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Senior Republicans are seeking to undo emissions targets the Federal Highway Administration is requiring of state transportation agencies.

The Biden administration is setting tougher standards for soot pollution, saying that reducing fine particle matter from industrial sources could prevent thousands of deaths a year.

Yellow repaid a $700 million loan it received from the Treasury Department through the Coronavirus Aid, Relief and Economic Security Act, the bankrupt less-than-truckload carrier said.

A measure of U.S. factory activity climbed to a 15-month high in January, fueled by the strongest orders growth since May 2022 and suggesting manufacturing is starting to stabilize.

A University of Nebraska road safety facility on Jan. 31 released the results of a test that's raising concerns about the safety risks heavy EVs pose if they collide with lighter vehicles.Ìý

Although there are signs of progress, the largest delivery companies have scaled back climate pledges and the industry isn’t keeping pace with climbing emissions from a global demand surge.

DETROIT — More than 4,700 auto dealerships across the U.S. urged President Joe Biden in a letter Jan. 25 to halt the EPA's efforts to enforce stricter vehicle-pollution standards.

A U.S. Department of Transportation leasing task force has begun examining maintenance provisions in lease-purchase agreements.

LAS VEGAS — Aerodynamic innovations developed for the Peterbilt SuperTruck II could enter service sooner rather than later to help comply with forthcoming emissions regulations.