Global miner Rio Tinto will tackle one of the biggest technological challenges in the lithium industry as it takes the lead ...

SANTIAGO (Reuters) -Chile's state-run mining body ENAMI has tapped Rio Tinto for a 51% share of the Altoandinos lithium ...

Global miner Rio Tinto has been selected by Chile for the second time this week for a major new lithium project, with ...

Analysts predict the lithium market will face a surplus in the near term but big miners like Rio are playing the long game.

Rio Tinto and Codelco formed a joint venture to develop a high-grade lithium project in Chile. Read why this partnership is ...

Global miner Rio Tinto will tackle one of the biggest technological challenges in the lithium industry as it takes the lead ...

Global miner Rio Tinto , will tackle one of the biggest technological challenges in the lithium industry as it takes the lead ...

Agency sees higher capex and debt at Chilean copper miner, says Brazilian electric utility has enough cash to finance ...

Codelco has confirmed a partnership with Rio Tinto (ASX:RIO) to develop the Maricunga lithium project in northern Chile. The ...

Rio Tinto (London, U.K.; and Corporación Nacional Del Cobre de Chile (Codelco; Santiago, Chile; have signed binding ...

Diversified global miner Rio Tinto (NYSE:RIO) has made the next significant step into battery metals, committing $900 million ...

Diversified mining company Rio Tinto Group is deepening its presence in the battery metals space, announcing on Monday an ...