Platinum giants eye solar power as green answer to blackouts

The world’s biggest platinum miners are ramping up plans to build renewable energy plants to free them from power outages that have plagued South Africa for more than a decade and to reduce their carbon footprint. Sibanye-Stillwater, the No. 1 platinum miner, Impala Platinum Holdings and Anglo American Platinum said they plan to scale up solar and wind farms for their own use to cut reliance on state-owned utility Eskom Holdings, some of whose aging coal-fired plants have failed to keep up with electricity demand.