Abnormal events related to radiation

The Radiation and Nuclear Safety Authority (STUK) has plans for a radiation hazard situation, and the measures necessary in the event of an emergency are regularly practised. STUK's expert on call receives all radiation and nuclear safety-related notifications and alarms. STUK publishes in its reports and press releases information about abnormal events and observations, as well as the results of radiation and nuclear safety monitoring.

Read more about:

• ​​​​​​​Anonymized radiation safety deviations​​​​​​​: STUK publishes anonymized descriptions of the radiation safety incidents that must be reported without delay, the reasons for them, the resolution of the deviations and the measures to prevent similar deviations.
• Radiation safety deviations​​​​​​​​​​​​​​

• Reporting on nuclear safety: STUK's national and international reports on the status and regulatory oversight of Finland's nuclear safety.
• ​​​Tertial report on nuclear safefy