Overview
- Ukraine's energy minister said electricity supply was restored in all regions after a systemic failure that triggered emergency cuts.
- Kyiv's entire metro network suspended trains temporarily and later resumed service, with stations kept open as shelters until power stabilized.
- Emergency services and police evacuated 481 passengers from trains that stopped during the outage in the capital.
- Nuclear reactors were de-loaded to protect equipment, and the IAEA reported a brief power interruption at the Chernobyl site with no direct safety consequences.
- Authorities reported preliminary evidence of ice formation on lines and equipment rather than a cyberattack or external interference, as Moldova also experienced temporary outages tied to the shared grid.