91ÊÓƵ

A day after a tentative agreement to overhaul U.S. biofuel policy appeared to collapse amid farm-state concerns, EPA chief Scott Pruitt met to discuss the issue with the lead senator pushing for the changes: Ted Cruz.

Orders for new Class 8 trucks more than doubled last month versus year-ago levels, according to preliminary data from ACT Research.

SACRAMENTO, Calif. — The digital license plate on display outside Sacramento City Hall on June 4 does a lot of things other technology can already do.

BRANDON, Iowa — Officer Chris Wicklund with the Iowa Department of Transportation’s Motor Vehicle Enforcement Agency peered into the red Kenworth’s engine, slid under the semitrailer on a mechanic’s creeper and checked the driver’s log book.

In Texas, Sherman-Denison Metropolitan Planning Organization officials expect to present the draft version of a regional freight corridor plan later this summer.

California air-pollution regulators want to meet with Trump administration officials over plans to ease federal auto-efficiency standards, saying in a letter to the White House that efforts to undermine the state’s authority would run afoul of the law.

As autonomous vehicles become more commonplace on our highways and roads, drivers of both trucks and passenger cars are likely to become more accepting of the technology, a survey of U.S. consumers by the market research firm J.D. Power found.

After a series of false starts, the Rhode Island Department of Transportation will begin its trucks-only tolling program June 11.

The United States and China continued to haggle over the shape of a deal to fend off an impending trade war, with China offering to boost purchases of American goods and the United States finalizing a deal to allow China’s ZTE Corp. to resume purchases from American suppliers.