Low-carbon fuel standard legislation being debated in the Oregon legislature would cost truckers more than $7 billion a year in extra fuel costs and eliminate 29,000 jobs, according to the Oregon Trucking Associations.

American Trucking Associations told a task force attempting to revive the issue of climate change that it should consider legislation lowering the national speed limit for all vehicles to 65 mph and increase funding for the Environmental Protection Agency’s SmartWay program.

Rep. Duncan Hunter (R-Calif.), a longtime critic of the federal pilot program to allow Mexican trucks beyond the border trade zone, has asked the chairman of the House Transportation Committee to conduct an extensive review of the program.

The U.S. Supreme Court has scheduled oral arguments for April 16 in American Trucking Associations’ appeal over what ATA has called “burdensome” requirements the Port of Los Angeles has put on fleets serving the port.

A group of shippers, brokers and small motor carriers told a federal court that the Federal Motor Carrier Safety Administration’s new carrier safety ratings are “confusing, ever-changing, mercurial and capricious in their effects on carriers.”

The Federal Motor Carrier Safety Administration has ordered an alleged reincarnated Murfreesboro, N.C., recycled steel and roofing shingles motor carrier to immediately cease all operations due to a pattern of serious safety violations that pose an “imminent hazard to public safety.”

The legal argument cited by the U.S. Solicitor General opposing a U.S. Supreme Court review of the Port of Los Angeles clean trucks plan is “terribly wrong,” American Trucking Associations said in a response brief filed Monday.

A federal tax lawsuit that could change the way states tax the trucking industry is wending its way through the federal court system for a second time.

ARLINGTON, Va. — The trucking industry should balance environmental considerations with growth in use of natural-gas engines, the head of an environmental group said.

ARLINGTON, Va. — Executives of companies that manufacture and install natural-gas conversion systems in existing heavy trucks said that their future business was reliant on natural gas prices staying cheaper than diesel fuel.