MELBOURNE, Australia-- (BUSINESS WIRE)-- Rio Tinto has approved investment of US$180 million and commenced work on the Norman Creek access project at the world-class Amrun bauxite mine on Queensland’s ...

The disclosure includes updated information on 14 tailings facilities rated Very High or Extreme consequence under GISTM classifications (as previously disclosed on 4 August 2023), along with new ...

LONDON-- (BUSINESS WIRE)-- Rio Tinto (LSE:RIO) (ASX:RIO): 6% CuEq production uplift YoY, delivering on strategy through focus on our four objectives ...

The Simandou project is breathtakingly immense in both scope and scale. It’s the largest mining and related infrastructure project in Africa, and currently Rio Tinto’s largest single capital ...

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LONDON-- (BUSINESS WIRE)-- Rio Tinto and Empresa Nacional de Minería (ENAMI), a state-owned Chilean mining company, signed a binding agreement to form a joint venture to develop the Salares ...

PERTH, Australia-- (BUSINESS WIRE)-- Rio Tinto will invest US$143 million (A$215 million) to develop a research and development facility in Western Australia to further assess the effectiveness of its ...

PERTH, Australia -- Australia’s two largest iron ore miners and its biggest steelmaker have selected the Kwinana Industrial Area, south of Perth, as the location to develop Australia’s largest ...

MELBOURNE, Australia--(BUSINESS WIRE)-- Rio Tinto will develop Pongamia seed farms in Australia as part of a new biofuels pilot. The project will explore the potential of Pongamia seed oil as a ...

SANTIAGO, Chile-- (BUSINESS WIRE)-- Rio Tinto and Corporación Nacional Del Cobre de Chile ("Codelco") have signed binding agreements to form a joint venture to develop and operate a high-grade lithium ...