The Koeberg Nuclear Power Station, Africa’s only operational nuclear power plant, has received regulatory approval to extend its operating license by an additional 20 years, a move expected to strengthen South Africa’s long-term energy security, according to the National Nuclear Regulator (NNR).
The license renewal allows Koeberg, which was initially commissioned in 1984, to operate until 2044, marking a significant milestone in South Africa’s ongoing efforts to diversify its energy mix and reduce dependence on coal. The NNR confirmed that the decision followed an extensive technical safety assessment, which included reviews of the plant’s systems, structures, and management protocols.
Owned and operated by Eskom Holdings, Koeberg generates about 5% of South Africa’s electricity supply and plays a crucial role in stabilizing the national grid during periods of high demand. Eskom said the extension aligns with its long-term strategy to ensure a reliable baseload supply while the country accelerates its renewable energy investments.
“This is an important step in securing South Africa’s energy future,” Eskom said in a statement cited by Reuters. “The approval reflects our commitment to maintaining the highest safety and operational standards in line with international benchmarks.”
Energy analysts from Business Day highlighted that extending Koeberg’s lifespan offers a cost-effective option compared to building new nuclear facilities, though they cautioned that aging infrastructure would require continuous safety monitoring. The decision also aligns with the government’s Integrated Resource Plan, which envisions nuclear energy as a key component of South Africa’s future energy mix.
