The plans for a plant with 100,000 tonnes of annual capacity are a bullish bet on the future of American lithium demand.

Chile's government said this week it would allow the company to retain 30% of its profits from last year to help finance an ambitious investment plan until the end of the decade.

The mining firm is facing global clients and investors increasingly focused on environmental concerns.

The Tranquilla, Batuco and Cuncumén communities are still looking for compensation following a leak in a pipeline at the mine’s concentrator plant.

A US appeals court has ruled that the federal government may give thousands of acres in Arizona to Rio Tinto.

Between 2022 and 2026, the Anglo-American miner's local unit will help the east Asian country tackle its national climate change commitments.

Ukraine has accused the Russian military of executing residents of Bucha, a town outside the capital Kyiv that Russian troops had occupied for several weeks.