​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​RADIONUCLIDE CONCENTRATIONS

HELCOM MORS Environmental database stores environmental levels of radioactivity in the Baltic Sea, reported by contracting parties in accordance with relevant HELCOM recommendations and guidelines.

Environmental database is updated and verified annually by HELCOM contracting parties. The latest verified version of the database consists of concentrations of radionuclides in biota, seawater and sediment from time period 1984-2017. 

Download MORS Environment database