Long-term Planning

Rethinking tailings dam safety with a probability twist that outsmarts triggers and makes failure risk a calculated variable not a surprise outcome

When Alejo Sfriso, corporate consultant at SRK Consulting Argentina, stepped up to the podium at the Life of Mine | Mine Waste and Tailings 2025 conference in Brisbane, his message was as direct as it was disruptive: it’s time to leave deterministic factor-of-safety thinking behind.

Pilgangoora proves ore sorting can turn waste into profit while slashing costs and energy in the race for battery grade lithium

PLS’ Pilgangoora Operation delivered a standout June quarter, with production volumes up 77 percent and unit operating costs down 10 percent compared to the previous quarter thanks to the integration of the world’s largest lithium ore sorting plant.

Starting tailings closure decades early could save millions, boost trust and turn mine waste into long-term assets worth talking about

What if the key to slashing tailings closure costs and winning community trust is to start the work decades before the mine shuts down? For Justin Walls, Principal Consultant (Tailings Engineering) at SRK Consulting, the best time to plan for tailings storage facility (TSF) closure is now – not when the mine is about to shut down.

Alcoa fights for future in the Jarrah Forest as approvals debate heats up and rehabilitation record takes centre stage

When Elsabe Muller, president and vice president operations of Alcoa Australia, took the stage at Optus Stadium for the WA Mining Club’s July luncheon, she knew the audience expected candour.