The Russian Navy is facing increasing challenges in the Baltic Sea as NATO and its new members try to block Russian ships. Sweden, which joined NATO in 2024, has deployed a new anti-ship missile, the RBS 15 Mark 3, capable of hitting Russian ships in St Petersburg and Kaliningrad, writes defence analyst David Axe in an article for The Telegraph.

The Baltic Sea operation in the region bordering Russia comes as European fears of sabotage mount after a string of disruptions to underwater cables.

NATO is launching a new mission to protect undersea cables in the Baltic Sea region after a string of incidents that have heightened concerns about possible Russian activities, the alliance’s leader said.

NATO announced a new mission on Tuesday to better protect critical underwater infrastructure in the Baltic Sea with significantly more ships, aircraft and drones, as concerns about Russian aggression in the region grow.

NATO warships began patrolling the Baltic Sea this week. Some of the ships are anchored in Tallinn's Mine Harbor, ERR reports. Warships have begun patrolling as part of the Baltic Guard program. Three NATO ships anchored in Tallinn.

A French patrol aircraft operating in international airspace over the Baltic Sea as part of a NATO observation mission was detected by the radar of the Russian S-400 air defence system. French Defence Minister Sébastien Lecornu condemned this action,