This week's appointments include Clare Huppatz, Vanessa Torres, Stephen Moir, Stephen Smith, Leonie Browner, Jacinta Behrend, Clive Luck, Dan McAullay, Marie Smyth and Travis Robinson.
Global mining services contractor Perenti has appointed South32 executive Vanessa Torres as its new managing director, succeeding Mark Norwell at the helm.
South32 has engaged the state's largest Indigenous-owned contractor Warrikal for maintenance services at its Worsley Alumina refinery under a seven-year contract.
Perth-based South32 says its FY26 production guidance will remain unchanged across all operations, following the release of its September 2025 quarterly report.
The US Department of War is investing $US35.6 million in acquiring a stake in Trilogy Metals, which co-owns a critical minerals project with Perth-based miner South32.
Miners which don't heed traditional owner concerns about water will face production constraints, costly infrastructure bills, and reputational damage, according to new research.
A Queensland company backed by some of Australia's largest miners has secured a $9m grant to support development of a charging technology for battery-electric mining trucks.
South32 says it isn't confident a ‘sufficient and affordable' electricity supply can be sourced for its Mozal aluminum operation in Mozambique beyond its current agreement.
Bauxite production is ramping back up at South32's Worsley alumina refinery after the miner got the green light to mine new areas in the state's jarrah forests.
South32 subsidiary Worsley Alumina has notched $4.4 million in federal government funds to support the development of emission-curbing processes at its refinery near Collie.
South32-owned Groote Eyelandt Mining Company has announced that export sales have resumed, on the back of a massive recovery operation following the aftermath of Cyclone Megan.
Mixed metals miner South32 has announced a significant senior management transition, with chief executive and managing director Graham Kerr to leave the company next year.
South32 subsidiary Worsley Alumina has gained the all-clear to develop new bauxite mines in WA's South West after receiving both federal and state government approvals.
Alcoa of Australia has come to a passionate defence of its bauxite mining in the state, after the Greens WA vowed to ban the practice if given a balance of power by local voters.
Major Western Australian alumina producer Alcoa has welcomed a $2 billion federal production credit package for aluminium smelters, highlighting flow-on effects for local operations.
Environment minister Reece Whitby has supported “extensive” changes to the conditions attached to a planned expansion of the Boddington bauxite mine in WA's South West.
ANALYSIS: Bauxite is hardly the world's sexiest commodity, but recent disruptions to the aluminium supply chain have put this rust-red ore in the spotlight.
Perth-based South32 has withdrawn production guidance for one of its major assets, the Mozal Aluminium smelter in Mozambique, after an outbreak of civil unrest.
Our weekly appointments wrap includes Stephen Pearce, Matt McIntyre, Claire Wright, Stephanie Juszkiewicz, Samantha Craig, Stacey Wellings, and Rikki Hendon.
Mixed metals miner South32 has filed documents to acquire a 19.9 per cent stake in Canada-based American Eagle Gold, amid the company’s push to increase its North American portfolio.
Monadelphous has secured a series of new maintenance and construction contracts worth around $230 million - including two contracts on Perdaman's urea project in the Pilbara.
South32 will slash $830 million off the value of its Worsley Alumina operation, citing increased uncertainty over environmental conditions attached to its expansion plans.
The environmental watchdog is recommending approving South32's expansion of its bauxite mine and refinery with strict conditions after a rigorous consultation period.
