Radioactive contamination at nuclear plant in S. Africa

Radioactive contamination at nuclear plant in S. Africa
Picture: Collected

Online Desk

Published: 2026-07-19 19:35:03

Government ministers and energy officials have rejected safety concerns regarding the only operational nuclear power plant on the African continent, insisting that minor radioactive incidents will not derail plans for a major nuclear expansion.

During routine servicing, workers identified elevated airborne radioactive contamination within a secure section of the Koeberg nuclear facility. The facility is located about 30 kilometres north of Cape Town.

Speaking at a media briefing on Sunday, officials stated that they detected the atmospheric issues inside the facility between 30 June and 16 July.

The state electricity provider Eskom confirmed the tracking monitors registered remarkably low amounts of radiation. Eskom Chairman Mteto Nyati stated that the documented levels were lower than the standard exposure a consumer receives while using a mobile telephone for just a few minutes.

Management teams followed all emergency guidelines during the maintenance round, and independent medical reviews confirmed that employees experienced negligible exposure. Mteto Nyati stressed that no materials escaped into the local ecosystem and that the broader public faced zero hazard.

Energy Minister Kgosientsho Ramokgopa praised the rapid response to the technical difficulties, noting that the management of the incident should build public trust in national atomic infrastructure. The minister stated that the successful containment reinforces confidence as the state moves toward a significant expansion of its nuclear generation capacity.

The energy minister offered firm assurances to residential communities living near Koeberg that the area remains perfectly safe. The politician added that the administration is steadily progressing with the wider national atomic construction programme.

The coastal Koeberg facility has generated electricity for 40 years, and safety regulators approved a formal licence extension to keep the facility active for another two decades.

Energy managers chose to be completely open about the recent maintenance events to maintain transparency, particularly as the state prepares to secure an additional 5.2 gigawatts of atomic energy capacity by 2042.

South Africa currently depends on traditional coal production to meet most of its domestic electricity demands. The country is now urgently developing alternative power sources to satisfy growing national industrial requirements.

The republic remains the only country across the African continent that actively runs a commercial nuclear power facility. However, a separate nuclear energy project is currently under construction in Egypt.