The flow of electricity between the Baltic countries of Estonia, Latvia and Lithuania and Russia has been officially severed ...

Kaliningrad Oblast is a semi-enclave of the Russian Federation on the Baltic Sea, lying between Poland and Lithuania, and is ...

Researchers discovered that the Baltic Sea is too nutrient-rich and oxygen-depleted — and it's because of the changing ...

Ukraine’s bombardment of energy infrastructure in western Russia is now a month old. Kyiv says its kamikaze aircraft are ...

Incidents damaging Europe’s undersea networks have become more frequent since Russia’s invasion of Ukraine in 2022, raising suspicions they are the result of sabotage.

NATO is deploying eyes in the sky and on the Baltic Sea to protect cables and pipelines that stitch together the nine ...

NATO is deploying eyes in the sky and on the Baltic Sea to protect cables and pipelines that stitch together the nine ...

Sweden detained a vessel suspected of damaging a subsea data cable connecting it with Latvia, the third such incident in the ...

Sweden on Sunday said it had seized a ship suspected of having damaged a fibre-optic cable under the Baltic Sea linking the ...

NATO has deployed a flotilla off the coast of Estonia to guard critical undersea communication cables amid fears of potential sabotage by foreign actors, a Baltic Sea map shows. The mission ...

In October, Finland's Coast Guard said it had detected disturbances to satellite navigation signals in the Baltic Sea and some tankers had altered their location data to cover up their visits.

The location of the cut has to be identified ... NATO announced Operation “Baltic Sentry” in the Baltic Sea to deter attacks on critical undersea infrastructure. It follows a declaration of solidarity ...