The alliance wants to ensure that it can monitor ship traffic near sea floor cables and other maritime infrastructure.

The bloc announced new steps to prevent threats to undersea lines after Sweden discovered damage to one east of Gotland ...

STOCKHOLM — Swedish authorities said Friday they were investigating a damaged cable that was discovered in the Baltic Sea , ...

Swedish police said on Friday they were investigating a suspected case of sabotage of an undersea telecoms cable in the ...

Swedish and Finnish police are investigating a suspected case of sabotage of an undersea telecoms cable in the Baltic Sea, ...

Swedish authorities said Friday they were investigating suspected damage to an underwater cable in the Baltic Sea, following ...

Sweden is investigating a possible breach of an undersea cable off the country's southwestern coast in the Baltic Sea, the ...

The Baltic Sea faces increasing threats to its underwater infrastructure, prompting Nordic-Baltic nations to explore legal ...

The south-western Baltic Sea has about 3,000 kilograms of dissolved toxic chemicals released from unexploded ordnance, according to a new study. The substances were detected in almost all water ...

A contingent of U.S. Marines has deployed to coastal Finland to assist a NATO operation aimed at tracking down potential ...

The discovery stemmed from a joint operation by the Polish border guard, Europol and the DEA to protect underwater ...

The Baltic Sea region is on high alert after a string of power cable, telecom link and gas pipeline outages since Russia ...