The world's biggest shipping company is about to try out a new route. Denmark's Maersk (AMKBY) said Tuesday it plans to send the first container ship from East Asia to Europe via the Arctic Ocean.

Maersk Line, the world’s largest container-shipping company by capacity, said Wednesday it would start using AT&T devices to track refrigerated containers moving perishable goods across the world.

COPENHAGEN—The fragmented container ... shipping operator said Friday. “We are getting the expected benefits from vessel-sharing agreements, but more can come from consolidation,” Maersk ...