An age-old game of pursuit has silently unfolded over nearly a year in various parts of the North Atlantic, North Sea, and Baltic Sea involving NATO allies and a Russian surveillance vessel, causing growing concerns among European leaders. In parallel, incidents of subsea cable damage have occurred over the past two years, predominantly in the Baltic region, with a recent occurrence off Orkney and Banff in the U.K. The nature of these incidents, whether intentional attacks or accidents, is under investigation. However, there is a consensus emerging on the need for enhanced protection of undersea infrastructure, vital for the global economy.
In a recent development, Germany’s armament secretary and navy chief visited Ottawa to confer with Canadian naval and defense officials on the deployment of maritime drones, both surface and subsurface. Jens Plötner, the armament secretary, highlighted the potential for collaboration in this area. The utilization of remotely operated underwater vehicles is deemed essential for safeguarding subsea infrastructure, sparking debates on operational strategies and accountability.
The Russian research vessel Yantar, suspected by Western intelligence of mapping undersea cables and infrastructure, has been repeatedly observed lingering near these vital assets, notably in November and December 2024, drawing the attention of Finnish and Swedish authorities. Sweden’s state secretary of defense, Peter Sandwell, emphasized the criticality of securing underwater infrastructure in the face of potential threats in the Baltic Sea.
Responding to the escalating incidents, NATO initiated the Baltic Sentry mission last January to bolster its military presence and monitor threats to underwater infrastructure. The mission was further reinforced recently with the deployment of the U.S. guided missile destroyer USS Bulkeley.
The conflict in Ukraine has catalyzed advancements in drone technology, as noted by the European Commissioner for Defense and Space, Andrius Kubilius. The Royal Canadian Navy is procuring autonomous subsurface drones designed for mine detection and neutralization. Canada is home to pioneering companies at the forefront of marine drone technology, such as Seamor Marine Ltd., renowned for producing drones utilized in aquaculture, underwater infrastructure inspections, and general subaquatic exploration.
Plötner highlighted the importance of collaboration between the public and private sectors in safeguarding undersea cables and critical infrastructure, suggesting a shared responsibility. A recent report from the U.K. Parliament’s joint committee on national security strategy underscored the skepticism within the cable industry regarding coordinated attacks but emphasized the need for preparedness for unforeseen crises.
In conclusion, the protection of undersea cables and infrastructure remains a pressing concern, necessitating enhanced cooperation between governmental and private entities to ensure the security and resilience of these vital assets.
