China’s ‘Encouraging’ Hydrogen Progress Witnessed First-Hand by Northam Platinum

Why It Matters

China’s hydrogen push directly fuels demand for the PGMs that Northam mines, strengthening its market position. The tailings‑dam upgrade removes a production bottleneck, enabling higher output and future green‑hydrogen initiatives.

Key Takeaways

• China hydrogen surge boosts platinum and iridium demand
• Northam revenue rose 60% to R23.3 billion
• Grey hydrogen fuels Toyota fuel‑cell trucks in north China
• Booysendal tailings dam expansion lifts mining capacity
• Northam eyes green hydrogen for on‑site power

Pulse Analysis

Northam Platinum’s latest half‑year results underscore how a traditional PGM miner can benefit from the global shift toward hydrogen. The 60% revenue surge to R23.3 billion reflects not only record ore output but also the growing appetite for platinum‑group metals in hydrogen‑related technologies. As China rolls out a 15‑year hydrogen roadmap, demand for high‑purity platinum, iridium and ruthenium—critical for electrolyzers and fuel‑cell stacks—has intensified, positioning Northam as a key supplier to both grey‑hydrogen pilots and upcoming green‑hydrogen projects.

In northern China, coal‑mining operations now capture grey hydrogen as a by‑product, diverting a small fraction to power hundreds of Toyota fuel‑cell trucks. This micro‑economy demonstrates a practical use case for PGMs while the Chinese government signals a transition toward green hydrogen, which will require iridium‑rich electrolyzers for water splitting. The shift promises to expand the market for Northam’s metals beyond traditional automotive catalytic converters, adding a strategic growth pillar tied to clean‑energy infrastructure.

Back in South Africa, Northam is tackling its own production constraints by expanding the Booysendal South tailings dam. The upgrade will accommodate higher tailings volumes, unlocking the 100 million ounces of PGMs in the ground and supporting a smoother flow to the concentrator. With a full‑year capex plan of R6.6 billion, the company can also explore on‑site green‑hydrogen generation, leveraging its PGM assets to electrolyse power for mine‑site trucks and reduce carbon emissions. This integrated approach aligns with broader African ambitions to export green hydrogen, positioning Northam as both a resource supplier and a future clean‑energy producer.