A 2024 study said sea surface and sea floor temperatures have increased by 1.8°C and 1.3°C in the Finnish archipelago in the northern Baltic Sea, in the period from 1927 to 2020.

Finland becomes the first country to ban cargo ship discharges of toilet wastewater and scrubber sludge in coastal waters.

One of the major causes in the Baltic Sea is a process named eutrophication, likely originating from the Greek term eutrophos, or well-nourished. While the origins of the term might sound wholesome, ...

Sweden takes action on Baltic Sea protection, bans bottom trawling in marine protected areas. The Swedish Parliament also voted in favour of establishing Sweden's first national marine park in the ...

From 1 July 2025, no more sewage or wastewater from open-circuit scrubbers may be discharged into the sea in Finnish territorial waters ...

The floating LNG import terminal in Mukran in the German part of the Baltic Sea achieved in the second quarter record-high ...

NATO navies are putting on a display of maritime might in the Baltic Sea this month, as thousands of personnel from 17 countries aboard 50 vessels take part in war games led by the U.S. Navy's 6th ...

The Baltic Sea is better known than the North Sea for highlighting the vulnerability of the alliance's critical undersea ...

NATO's Task Force X Baltic experimentation activity – underway across the Baltic/North seas region, and trialling ...

Russia has adopted new legislation adjusting its territorial sea borders in the Baltic, the country’s state-run Tass news agency reported early on Friday. According to a news item on the Tass ...

WARSAW - Poland has been observing GPS disruptions over the Baltic Sea, Defence Minister Wladyslaw Kosiniak-Kamysz said on Tuesday, adding its sources suggest they were \"related to the actions of ...