PLATINUM OUTLOOK
The platinum value chain depends on more than mine output, with transport, imported inputs and logistics reliability shaping whether South African PGMs can reach global markets consistently.
significant security threat, with organised crime syndicates targeting industries dependent on copper and other non-ferrous metals. The next phase is likely to come from existing mines The next phase of South Africa’s platinum cycle is likely to centre on how much longer existing mines can operate profitably, rather than on a sudden wave of entirely new projects. Expanding existing mines and extending the life of current operations appear more plausible than building new mines from scratch, especially when capital costs, permitting timelines and long-term demand uncertainty remain significant. Tharisa, a PGM and chrome producer operating in the Bushveld Complex, offers one example of this existing-mine pathway. The company has announced a US$547 million plan to transition its PGM and chrome mine from open pit to underground over the next decade, with mechanised underground operations expected to start delivering ore from the first of two shafts during the second quarter of 2026. Mechanisation can improve productivity and safety where machines can replace some labour-intensive work, but geology determines where that is practical. Some PGM ore bodies are suitable for greater mechanised mining because the mining areas are wider or more consistent. Others are narrow, deep, labour-intensive and technically constrained, which means higher prices will not lift every mine in the same way. Each operation will respond differently depending on its depth, geology, cost base and ability to mechanise. If operating constraints remain unresolved, South Africa may still benefit from stronger platinum prices through mineral sales, export receipts and tax income, but the production response could remain limited. If reliability improves across power, logistics, permitting, security and mine-life planning, the sector may be better positioned to convert cyclical price recovery into a more lasting industrial advantage. One possible reading of the current cycle is that South Africa has regained pricing relevance before it has regained operating ease. That is why the platinum moment deserves attention beyond the price chart. It is not only about whether prices have risen. It is about whether higher prices can outlast hard ground, deep shafts, imported costs and uncertain industrial demand long enough to support stable supply. n
whether that platinum can be mined, processed and delivered at a cost that still makes commercial sense. Deep-level platinum mining is capital-intensive, labour- intensive and technically complex. Higher prices may support margins and balance sheets, but they do not remove ageing shafts, ore-body complexity, safety requirements, water- management pressures, community expectations, security risks or permitting timelines. They also do not erase the memory of earlier PGM cycles, when expansion was followed by weaker prices and impaired balance sheets. Northam Platinum has previously noted that active South African PGM shafts had fallen to 53 from 81 in 2008, a reminder that price strength alone cannot quickly rebuild supply flexibility once mine life, capital and labour structures have been reduced. Export strength still carries imported cost pressure South Africa’s platinum sector earns value from global demand, but its mines still rely on inputs priced or sourced through global supply chains. PGM mines remain exposed to diesel, lubricants, explosives, machinery components, spare parts, shipping, insurance, aviation-linked logistics and currency volatility. Valterra Platinum said in May 2026 that stable supplies of diesel, lubricants and explosives are essential to keep mines running, and that disruption to these inputs can quickly translate into operational delays, higher costs and reduced output. The same report noted that South African PGM producers can be exposed to jet-fuel disruption because metal often moves to customers through aviation-linked logistics. Power costs add pressure because deep-level mining depends heavily on electricity for cooling, ventilation, hoisting, milling and refining. Eskom said the National Energy Regulator of South Africa (NERSA) approved an average 8.76% electricity price increase for customers supplied directly by Eskom from 1 April 2026, with municipal bulk purchasers facing an average 9.01% increase from 1 July 2026. Improved power availability helps, but higher tariffs still feed directly into mine costs. Security risk can affect production because underground intrusions, cable theft and damage to mine infrastructure can interrupt operations and raise repair costs. Sibanye-Stillwater reported that, at its South African PGM operations, underground intrusions and theft of copper reticulation cable represent the most
14 MODERN MINING www.modernminingmagazine.co.za | JULY 2026
Made with FlippingBook flipbook maker