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Electric cars are smashing all kinds of records in the U.S. Their share of new cars exceeded 7% for the first half of the year, speeding past a critical tipping point for mass adoption.

WASHINGTON — Automated vehicles would gain greater adoption with a nationwide policy framework, Chris Spear, president of American Trucking Associations, told members of Congress on Sept. 13.

Up to $100 million in government grants is available for states and local governments to repair and replace broken electric vehicle charging infrastructure.

Utility Trailer Manufacturing Co. unveiled plans Sept. 11 for a joint venture with Germany’s Schmitz Cargobull Corp. that will be known as Cargobull North America.

Walmart is now offering express home delivery until 10 p.m. on orders placed by 9:30 p.m. so that “last-minute needs are delivered to your doorstep just in time,” the company said.

A massive Kansas Turnpike Authority project will update its 1950s tolling system by replacing 21 toll plazas with overhead gantry cameras and transponder sensors.

The California Senate passed a bill Sept. 11 mandating human drivers behind the wheel of autonomous trucks on state highways for at least the next five years. Will the governor sign it?

Amazon.com Inc. is offering a new service that will let its 2 million merchant partners deliver inventory directly to physical retail stores and warehouses.

When trailer aerodynamics produce better fuel efficiency, the reward for truck fleets can be substantial, and success is measured by miles per gallon.