OMAHA, Neb. — Several thousand workers at CSX will soon get one of the things that pushed the U.S. railroad industry to the brink of a strike last fall: paid sick time.

Increasing volatility in global supply chains means shipping lines must undergo a radical restructuring to survive, according to A.P. Moller-Maersk A/S.

FedEx Corp. is cutting global officer and director jobs by more than 10%, the courier’s latest cost-saving measure as economic concerns and waning e-commerce weigh on demand for package delivery.

The pandemic-era surge in shipping costs was a “smoking gun” that foretold the global inflation spike, and the sharp drop in maritime-freight expenses since peaking last year will contribute to an easing in price pressures.

Union Pacific Corp. reported fourth-quarter profit that missed analysts’ estimates as disruptions from winter storms drove up costs.

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

A year ago in early January, a record 109 containerships carrying U.S. imports surrounded the twin ports of Los Angeles and Long Beach, Calif. — as of today, the queue is gone.

Labor unrest took an unusually heavy toll on ports around the world in 2022, and the outlook for continued economic instability could bring even more upheaval to global supply chains in 2023.

Since 2020, a pandemic-fueled supply crunch, Russia’s war with Ukraine, and a deepening rift in the U.S.-China trade relationship have hammered home the idea that the world needs more resilient trade networks.

A host of shipping insurers altered their policies for 2023 to exclude claims linked to Russia’s war in Ukraine, a further sign of the industry’s growing concerns about losses stemming from the conflict.