South Africa has hit a major milestone in its energy transition, recording a historic drop in coal share of electricity generation. New data from Ember’s Electricity Data Explorer shows coal contributed just 74.31% of the national electricity in January 2025 a record low that includes behind-the-meter estimates.
Minister of Environment Dr. Dion George welcomed the shift, calling it a key moment in South Africa’s efforts to cut carbon emissions and meet climate goals. “This is a vital step toward lowering emissions and aligning with our national and global commitments,” he said.
The data also points to a growing role for renewable energy. In the same month, solar provided 11.28% and wind 4.94%, bringing their combined share to 16.22% clear signs of momentum in South Africa’s green transition.
Dr. George highlighted Eskom’s responsibility in this shift, reaffirming that the state utility must continue reducing emissions, despite exemptions granted to some coal-fired stations. He stressed that while coal still dominates, the rise in renewables is an encouraging sign.
The government’s broader energy strategy focuses on cleaner, more diversified power sources, including wind, solar, and hydropower. Dr. George emphasized the need for a just, inclusive transition balancing environmental goals with economic and social equity.
Backed by data from Ember, South Africa’s efforts to cut coal reliance and embrace renewables are gaining real traction. Though challenges remain, the direction is clear: a greener, more sustainable energy future is no longer just a goal it’s underway.