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Strong production quarter for Trott-led Rio

More 2025 details to emerge next month

Joshua Smith, in Perth and Siobhan Lismore-Scott, in London
A concentrator at Oyu Tolgoi in Mongolia

A concentrator at Oyu Tolgoi in Mongolia | Credits: Rio Tinto

Rio Tinto has reported a strong December quarter for copper and iron ore production, with record shipments from the Pilbara in Western Australia, and the big Oyu Tolgoi copper operation in Mongolia ramping...

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