The improvement followed the rollout of what Rio Tinto calls its Safe Production System, which resulted in higher plant availability and utilization rates especially at its Amrun mine, it said.

Global mining major Rio Tinto has secured all necessary regulatory approvals to proceed with its $6.7-billion acquisition of ...

Rio Tinto , said on Tuesday it had begun clearing iron ore ships from two Western Australian ports as two tropical cyclones ...

Rio Tinto, the world's No. 2 mining company by market ... higher plant availability and utilization rates, especially at our Amrun mine at Weipa. We remain focused on continued operational ...

The increase was attributed to the implementation of the Safe Production System, and record annual production at Amrun and Gove. Rio Tinto’s aluminum output was down 1% year over year to 837 kt.

MELBOURNE, Australia--(BUSINESS WIRE)--Rio Tinto Chief Executive Jakob Stausholm ... and our bauxite operations in Australia, where Amrun and Gove achieved record annual production.

Rio Tinto on Friday said first-quarter iron-ore shipments will be affected by flood damage from a tropical cyclone that lashed northwest Australia, but stuck with its full-year guidance for 2025.

Canada approves Arcadium Lithium's $6.7B sale to Rio Tinto. Awaiting Australia's decision. Deal expected to close mid-year.