Contents
Issue 159 • April 2026
In association with
In Depth
Processing under pressure: where the Iran war is hitting mining
Robotic smelting: how automation is reshaping aluminium production
Technology targets a revival in copper refining
Permitting, not geology: why Chile’s mining sector is stalling
Underground mining safety: why accidents persist and what technologies help
Q&A: how mine tailings technologies will make liability lucrative