cost curves

Forget the price chart, the real threat to Australian mine margins is hiding in the sulphur bill, the freight invoice and the silica assay

S&P Global’s June quarter market review shows the pressure on Australian operations shifting from what miners sell to what they spend.

By Jamie Wade on September 11, 2026
Efficiency, Production Optimisation, Mineral Processing, Costs, Financial Planning, Cost Control, Contract Management, Procurement Efficiency, ESG, Regulatory Adherence, Environmental Permits, Legislative Updates, Risk, Risk Assessment, Risk Mitigation, Insurance and Liability, Mines & Projects, Development Stages
Australia, Western Australia, Pilbara, Queensland, Mount Isa, Asia, China, Indonesia
Lead, Iron ore, Cobalt, Strategic Minerals, Precious Metals, Lithium, Gold, Silver, Base Metals, Copper, Nickel, Zinc