South Africa's nuclear power expansion plans have ignited a global race among reactor builders, with Russia's Rosatom facing stiff competition from Western and Asian rivals. This high-stakes contest is set against the backdrop of recent safety incidents at the Koeberg Nuclear Power Station, Africa's only commercial nuclear plant.
The incidents, involving elevated airborne radioactive contamination, raised concerns but were contained within the facility and posed no immediate risk to the public. Despite this, the South African government remains committed to its ambitious nuclear expansion goals, aiming to procure 2,500 megawatts of new nuclear capacity. This decision has significant implications for the country's energy security and climate goals.
The competitive procurement process in South Africa is expected to attract bids from Rosatom, France's EDF and Framatome, South Korea's Korea Hydro & Nuclear Power (KHNP), China's China National Nuclear Corporation (CNNC), and U.S.-based Westinghouse. Each of these companies brings unique strengths and relationships to the table.
France, with its established relationship and technology supply to Koeberg, has a strong position. Westinghouse, a long-time provider of nuclear fuel and engineering services, also has a solid foothold. However, South Korea and China have emerged as increasingly competitive exporters of nuclear technology, adding further complexity to the race.
For Rosatom, South Africa represents a significant opportunity to expand its African footprint. The Russian state-owned company is already constructing Egypt's El Dabaa nuclear plant and has signed cooperation agreements with several African countries, positioning itself as the continent's dominant nuclear partner.
South Africa's approach is also a strategic response to the collapse of the controversial Rosatom-backed nuclear deal under former President Jacob Zuma. The High Court's ruling in 2017, which deemed the procurement process unlawful, led to a restart under stricter transparency and competitive bidding rules. This incident highlights the importance of accountability and public trust in nuclear energy projects.
As African governments increasingly embrace nuclear energy to meet rising electricity demand and decarbonisation targets, South Africa's next procurement process will be a critical test. The outcome will not only determine the future of Africa's nuclear power but also reshape the influence of global suppliers in the continent's energy market. This high-stakes contest among reactor builders underscores the complex interplay between energy security, technological advancement, and geopolitical interests in the African context.
