The Prieska copper-zinc mine being developed so spectacularly by Orion Minerals in the Northern Cape has environmental, social and governance (ESG) principles integrally built into it, Mining Weekly can today report. The updated bankable feasibility study just released not only reduces the capital payback to a mere 2.4 years at a higher all-in-sustaining margin to 47% but also spreads ESG across the length and breadth of the entire project.
