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A timeline of landmark emission changes for U.S. heavy-duty trucks and engines since 2000. 

The Port of Mobile has set a new record for annual container traffic, beating the benchmark it set in 2021 by more than 11%.

Technology firm Idelic is launching an initiative designed to help fleets negotiate better terms for insurance policies through use of data culled from its suite of safety programs.

Kentucky’s governor joined with executives from Paccar Parts to launch a $45 million distribution center in Louisville to serve dealers and customers in the central, mid-Atlantic and southeastern regions.

Volkswagen AG’s Traton SE expects profitability at its MAN and Scania brands to improve this year as the German truck maker cuts production costs following the bruising experience of the global supply chain crisis.

Class 8 truck production and sales increased in 2022 and won’t fall off a cliff in 2023, industry experts said, but 2023 still promises some uncertainty, of course.

SAN ANTONIO — As truck technologies and emissions systems continue to evolve and electric-powered trucks begin to hit the market, the knowledge and expertise required to service and maintain these vehicles is also shifting.

While truck manufacturers make advances in battery electric and hydrogen fuel cell technology, they also are making fuel efficiency and aerodynamic improvements to their diesel offerings that will form the backbone of the trucking industry for years to come.

Increasingly stringent emissions regulations over the past few decades have driven a steady cadence of changes to diesel engine architecture and heavy-duty truck design.

Elon Musk oversaw the creation of a 2016 video that exaggerated the abilities of Tesla Inc.’s driver-assistance system Autopilot, even dictating the opening text that claimed the company’s car drove itself.