A small wave of relief
Recent readings of the IOW reveal: Oxygen-rich saltwater from the North Sea has entered the Central Baltic Sea and there, for the first time since 2003, has displaced hydrogen sulfide in the deep water.
Recent readings of the IOW reveal: Oxygen-rich saltwater from the North Sea has entered the Central Baltic Sea and there, for the first time since 2003, has displaced hydrogen sulfide in the deep water.
