Former Rio Tinto boss Leigh Clifford has backed Jakob Stausholm’s $10bn bet on a major expansion into lithium, but refused to ...

Rio Tinto has been named the preferred development partner for the Salares Altoandinos lithium project in Chile by Empresa ...

Improving the modulation efficiency of thin-film lithium niobate (TFLN) modulators is essential to reducing drive voltage and device length, thereby enabling compact chip integration and enhanced ...

Rio Tinto is the preferred partner of ENAMI for Chile's Altoandinos lithium project, strengthening its global lithium portfolio amid long-term demand growth.

Rio's operations improved under Jakob Stausholm, but investors questioned his lack of technical expertise from the start.

Rio Tinto operates as a vertically integrated mining company—managing the entire value chain from exploration and extraction ...

Executive leaving sooner than expected with heads of iron ore and aluminium units in the running to replace him ...

Jakob Stausholm to leave the big mining company Rio Tinto after just four years in the job and a contentious investment in ...

CHILE’S state-owned copper giant Codelco has announced a strategic partnership with global mining titan Rio Tinto for its new Maricunga lithium project, marking a significant shift in the country’s ...

Jakob Stausholm said he would leave Rio Tinto at the end of the year, a resignation followed an hour later by Fortescue’s ...

Underground brine reservoirs flowing across Arkansas and neighbouring states contain high concentrations of the silvery-white metal; a US Geological Survey study published in October estimated the ...