Rio Tinto Commits $1.9 Billion to Kangwinan Bauxite Project in Queensland to Replace Aging Andoom Mine

Rio Tinto has approved a $1.9 billion investment to develop the Kangwinan bauxite project on the Western Cape York Peninsula in Queensland, Australia. The brownfield development will replace production from the Andoom mine near Weipa as that operation reaches the end of its life this decade, ensuring continuity of supply from the company's long-running Weipa Operations.

The project is designed to sustain Rio Tinto's standing as one of the world's leading producers of high-quality bauxite, supporting both its international customers and its Australian alumina refineries. The investment underscores the company's continued commitment to mining in Australia at a time when its existing bauxite assets are aging out.