The project aims to secure the future of low-carbon aluminium production in the Saguenay–Lac-Saint-Jean region.

Rio Tinto Group plans to spend as much as $1.2 billion by 2032 to modernize its 99-year-old power plant in Quebec, despite ...

Rio Tinto said it plans to spend US$1.2B to modernize its Isle-Maligne hydroelectric power plant, commissioned in 1926, ...

Norway's sovereign wealth fund, managed by Norges Bank Investment Management (NBIM), has decided to actively engage with ...

As the White House calls to increase domestic mining, CNBC's Pippa Stevens goes inside one key copper mine in the U.S.

Chilean copper producer Codelco and global miner Rio Tinto will jointly aim to create a copper "mining district" around their ...

Rio Tinto and Sumitomo Metal Mining said they signed the final joint venture agreements to deliver the Winu copper-gold ...

CNBC's Pippa Stevens joins 'Squawk on the Street' with an inside look at one of the largest copper mines in the U.S.

Global mining giant Rio Tinto said it will invest $1.2 billion to modernize a hydroelectric power plant in Quebec, Canada.

Rio Tinto will invest US$1.2 billion (CA$1.7 billion) to modernise its Isle-Maligne hydroelectric power plant in Alma, Quebec ...

Rio Tinto Plc (NYSE:RIO) shares are trading higher premarket on Monday after it finalized joint venture agreements with ...

Rio Tinto (ASX: RIO) expects to ship its first iron ore from the Simandou project in Guinea this November, Gerard Rheinberger ...