Workflow Management

How erosion models are busting gullies, predicting the future and helping miners design landforms that last centuries and pass the pub test

What if you could fast-forward a century to see whether your rehabilitated mine landform holds its shape or collapses into a network of gullies? At a recent seminar hosted by the Office of the Queensland Mine Rehabilitation Commissioner (OQMRC), one message rang clear: erosion and landscape evolution models are no longer just academic exercises—they’re digital crystal balls for mine closure planning.

Clinton Booth fires up graphite game as next-gen thermal tech edges closer to commercial heatwave across data, defence and mining markets

In a presentation that cut through the noise at this year’s RIU Sydney Resources Round-up, Clinton Booth, CEO and managing director of Green Critical Minerals, delivered a sharp and confident pitch to investors, suppliers and technology partners: a new class of high-density graphite is poised to disrupt thermal management across global industries—and the time to get involved is now.

Kriging is cheating, the best estimate is a myth, and it's time resource modellers embraced uncertainty to do it right—and ethically

In a rousing keynote at AusIMM’s 2025 Mineral Resource Estimation Conference, Dr Clayton Deutsch—director and professor at the School of Mining Engineering, University of Alberta—challenged the audience to confront a fundamental flaw in how mineral resource estimators approach their craft.