NATO Responds to Suspected Russian Sabotage of Baltic Undersea Cables

Heightened tensions prompt NATO to bolster its military presence in the Baltic Sea following repeated infrastructure attacks.

NATO has announced an increased military presence in the Baltic Sea after the third suspected sabotage of undersea cables in recent months, reportedly linked to Russia.
Finnish authorities intercepted a vessel believed to be part of Russia’s shadow fleet, allegedly responsible for damaging an undersea power cable between Finland and Estonia.
NATO officials are considering formal consultations under Article 4, which allows member states to address threats to territorial integrity or security.
The incidents have intensified calls for improved protection of critical infrastructure, including enhanced intelligence sharing, cyber defenses, and coordinated maritime security efforts.
EU measures against Russia’s shadow fleet have also been expanded, with new sanctions targeting vessels linked to circumventing energy restrictions.