The mining giant has approved early work to begin on the mammoth Rhodes Ridge iron ore project in Western Australia.

Gunnison Copper (TSX: GCU; OTCQB: GCUMF) produced copper using Rio Tinto’s (NYSE, LSE, ASX: RIO) Nuton sulphide-leaching ...

Rio Tinto has surrendered exploration tenements covering vast tracts of land in Western Australia as it radically downsizes its lithium vision under new chief executive Simon Trott.

Rio Tinto's (NYSE:RIO) abandoned Bougainville mine continues to pose imminent life-threatening risks to local residents, according to a report released Friday, prompting community and human rights ...

The Western Mine Workers Alliance (WMWA) is launching a Majority Support Petition to initiate bargaining at the Paraburdoo operations of resources giant Rio Tinto (ASX:RIO,NYSE:RIO,LSE:RIO).

Rio Tinto has been using the Platts indices to settle its flagship products in annual contracts and spot market.

The Ivanhoe Atlantic project would supply iron ore to America and its allies but faces opposition in West Africa – and ...

Guinea's Simandou mega mining project, promoted by the military government as a symbol of the country's economic ...

PERTH, Australia--(BUSINESS WIRE)-- Rio Tinto and Sumitomo Metal Mining Co (SMM) have signed the final joint venture agreements to deliver the Winu copper-gold project, located in the Great Sandy ...

The U.S. Supreme Court on Tuesday rejected an appeal by Apache Stronghold to block the Resolution Copper mine project in Arizona. The site lies within the Tonto National Forest and contains one of the ...

Tsvetana is a writer for Oilprice.com with over a decade of experience writing for news outlets such as iNVEZZ and SeeNews. Rio Tinto will buy Arcadium Lithium in an all-cash deal valuing the target ...