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China confirmed that it will impose 25% additional tariffs on $16 billion worth of imports from the United States from Aug. 23, matching an earlier move from Washington in another ratchet higher for the trade war between the nations.

Although Uber Technologies Inc. recently halted its self-driving truck program, the ride-hailing pioneer is doubling down on its Uber Freight load-matching business and announced that Otto co-founder and former Uber executive Lior Ron will rejoin the company to run that unit.

The U.S. Environmental Protection Agency has launched a study of the potential economic impact forthcoming regulations that require shipping vessels to burn cleaner fuel might have on other transportation sectors, including trucking.

Ryder System Inc. announced it is using Uber Central to transport drivers and technicians more easily to and from Ryder and customer locations, resulting in less downtime.

Last week, President Donald Trump proposed gutting California’s unique ability to write greenhouse gas emission limits for cars and trucks.

The Missouri Department of Revenue has applied to renew its exemption from certain federal regulations pertaining to commercial driver licenses.

Self-driving vehicles typically are described as a disruptive technology that will make traditional modes of public transportation obsolete, but a recent announcement by Chandler-based Waymo is challenging that narrative.

Ohio transportation projects will receive a funding boost through the recently passed U.S. Senate bill.

The most ambitious rail project of California’s future is increasingly dependent on the cooperation of the very railroad that shaped the state’s past — and there are signs their relationship is growing strained.

The Trump administration’s plan to ease vehicle-emission mandates lifts some burdens for automakers but also would strip away options that have made it easier for them to comply and have encouraged the development of electric cars.