South Africa’s Koeberg Nuclear plant granted 20-year extension for one unit

The nuclear regulator in South Africa, NNR, announced on Monday that Koeberg nuclear power plant is permitted to extend the operation of one of its two units for another 20 years.

This decision comes after the regulator’s board engaged in deliberations.

Unit 1 of the Koeberg nuclear plant near Cape Town was set to have its 40-year operating license expire this month.

However, state-owned power utility Eskom submitted a request for a 20-year extension as part of its efforts to address severe power shortages.

Environmental activists have expressed their opposition to the application, citing concerns over heightened safety risks.

“The NNR board of directors has granted approval for Koeberg nuclear power station’s Unit 1 to continue operating for an additional 20 years, until July 21, 2044, provided that safety enhancements identified in the third periodic safety review are implemented,” announced NNR Chief Executive Ditebogo Kgomo.

Currently, the regulator is assessing Eskom’s request to extend the operational lifespan of Koeberg Unit 2 for another 20 years. In the meantime, Unit 2’s license remains valid until November 2025.

As Africa’s only active nuclear power station, Koeberg boasts an output capacity of about 1,900 megawatts, making up roughly 5% of Eskom’s overall electricity production.

Situated near Cape Town, Koeberg is essential for South Africa’s energy strategy, aiding in the reduction of fossil fuel dependence.

The plant has been crucial in alleviating power shortages and ensuring stability in the national grid, particularly given the increasing energy demands.

Furthermore, Koeberg operates under strict safety and environmental regulations, underscoring the country’s dedication to sustainable energy solutions.