Baltic Sentry was launched "in response to damage to undersea cables connecting Estonia and Finland on Dec. 25, and follows a declaration of solidarity by Allies with the two countries on Dec. 30 ...

Baltic Sentry was launched "in response to damage to undersea cables connecting Estonia and Finland on Dec. 25, and follows a declaration of solidarity by Allies with the two countries on Dec. 30 ...

Russia may be laying the groundwork for false-flag attacks in the Baltic Sea and against Russian opposition figures abroad to discredit Ukraine, a think tank has said.

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.

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.

Tons upon tons of German munitions were hastily dumped at sea under orders from the Allied powers at the end of World War II, who sought to dispose of the Nazis’ arsenal—as well as some of ...

Eight countries surrounding the Baltic Sea have pledged to work together in investing and completing interconnectors in the region and protecting undersea cables as part of the European Union’s ...

On Dec. 26 Finnish police and border guards boarded a vessel, the Eagle S, linked to neighboring Russia as they investigated whether it damaged a Baltic Sea power cable and several data cables.

A Swedish prosecutor ordered the seizing of a ship as part of the investigation. A map of the Baltic Sea showing a fibre-optic telecommunications cable that was damaged on Jan. 26, 2025.

Map of the Baltic Sea. For years, aviation safety organizations and maritime authorities have relied on ADS-B-based reports to assess GNSS interference. Services such as gpsjam.org, spoofing.skai-data ...