Rio Tinto has announced the commencement of commercial production at Phase 1 of the A21 underground mine, part of Diavik ...

Rio Tinto BM Subsidiary Limited, an indirect wholly owned subsidiary of Rio Tinto plc, will acquire the Arcadium Lithium shares pursuant to the Transaction Agreement.

Rio's offer is at the high end of expectations representing a premium of 90% to Arcadium’s closing price on October 4.

We feel quite comfortable that we have not bought a lithium company at the top of the cycle right now. We had to pay a fair ...

Dealmaking by Rio Tinto and Mondi accompanied a steadier performance by the FTSE 100 index as London trading contrasted with ...

Rio Tinto, the world’s second-largest miner, has announced its acquisition of US-based Arcadium Lithium for $6.7 billion. The ...

Rio Tinto (ASX, LON, NYSE: RIO) has made an approach for Arcadium Lithium (ASX: LTM; NYSE: ALTM), the two sides confirmed on ...

Rio Tinto has plans to develop pongamia seed farms at a site near Townsville as part of a new biofuels pilot...Read More ...

(Reuters) - From northern Quebec's tundra to Argentina's Andes Mountains and the plateaus of Western Australia, Arcadium's ...

With the world’s biggest miners in a race for anything resembling copper that’s not already pegged down, Rio Tinto boss Jakob ...

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Mining giant Rio Tinto (ASX:RIO,NYSE:RIO,LSE:RIO) said in a press release on Thursday, October 3, that it has completed the ...