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

A Russian anti-submarine warship performed dangerous maneuvers toward the German frigate Bavaria and pursued the vessel into the Baltic Sea, reports Bild. According to the German edition, the ...

A 2014 maritime boundary treaty between Russia and Estonia has not been ratified yet due to tension between the two countries. Such tensions have become worse after Russia invaded Ukraine in February ...

Intelligence officials in the U.S. and Europe have suggested that recent incidents damaging critical cables in the Baltic Sea were accidental, according to a Washington Post report. Western ...

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.

Decades of pollution and climate change have caused fish to disappear from the Baltic Sea at an alarming rate, with the European Union on Thursday vowing to make the sea an "urgent priority".

After a series of suspicious cable cuttings feared to be Russian sabotage, NATO began a new mission called Baltic Sentry to patrol the Baltic Sea. Michael Schwirtz, an investigative reporter with ...

In just three months, three incidents of damage to Baltic Sea underwater cables have taken place. While accidential cable slices are common, the cluster raises suspicion.

The gas receiving station of the Nord Stream 1 Baltic Sea pipeline and the transfer station of the OPAL gas pipeline in Lubmin, Germany, seen in July 2022.

Baltic Sea shipwreck from 19th century found with 'more than 100 bottles of Champagne' A 19th century shipwreck found last week in the Baltic Sea, loaded with Champagne, wine and mineral water ...