BHP and Rio Tinto see just one problem with the big new copper mine Robert Friedland has built in the DRC. But the US ...

Rio Tinto Group (NYSE:RIO) is a United Kingdom-based mining and metals company, which operates in more than 35 countries around the world. The company engages in the extraction of copper, iron ore ...

The independent assessment of the abandoned Panguna copper mine formerly owned by Rio Tinto (RIO) on Papua New Guinea's Bougainville island found risks from unstable buildings, a potential for ...

Despite efforts to diversify into other metals like lithium, Rio Tinto's profits are highly sensitive to declines in iron ore ...

Rio Tinto has announced its key financial and operational dates for 2025, detailing timelines for dividend actions, results announcements, and annual general meetings. This schedule underlines the ...

This article explores the Q4 2024 performance of battery metals and renewable energy materials, highlighting market trends, ...

The outlook for Rio Tinto Ltd (ASX: RIO) shares may be heavily impacted by what happens with the Simandou African iron ore ...

Rio Tinto's $6.7 billion acquisition of lithium producer Arcadium is a risky bet on future electric vehicle demand, ...