Overview
- International monitors reported the New Safe Confinement at Chernobyl lost external electricity after the Slavutych 330 kV line went down, with diesel generators maintaining key systems.
- The IAEA said external supply was reconnected after roughly 16 hours and reported no immediate radiological release.
- Ukraine’s energy ministry and President Volodymyr Zelenskyy accused Russian artillery and drone strikes of causing the outage, calling it a deliberate radiological risk.
- The Kremlin disputed Ukraine’s account and suggested Ukrainian fire was responsible, reflecting the ongoing information contest over attacks on energy infrastructure.
- Zaporizhzhia remains disconnected from the grid and on emergency diesel to power cooling and spent fuel systems, as IAEA chief Rafael Grossi urged rapid reconnection and stronger safeguards.