Note: This information report has been published in French on February 25, 2022.
In view of the situation in Ukraine, IRSN has produced an information note presenting the nuclear facilities in Ukraine and an overview on the radiological monitoring of the country.
An increase of the radiological atmosphere around the Chernobyl site was reportedly observed on the stations near the installations. The Ukrainian safety authority mentions a resuspension of contamination by the passage of military tanks.