Blue-green algae observations have increased in coastal and open sea areas18.7.2024 13:18:58 EEST | Suomen ympäristökeskus
Blue-green algae observations have increased in coastal and open sea areas, but the situation in inland waters is typical of the season. Blue-green algae have been observed especially on the coasts of Southwest Finland, Uusimaa and Kymenlaakso. Abundant blue-green algae occur in the open sea area throughout the Gulf of Finland.