Russia has twice deployed attack submarines to conduct missions around the Irish Sea since the invasion of Ukraine. The Russian Navy has a large submarine fleet. The deployments could be to gather intelligence on British and Irish Sea defenses and intimidate the U.K. over its support for Ukraine. NATO is open to helping Ireland protect its undersea cables.
Key Points
Russia deployed attack submarines around the Irish Sea
Russian Navy has a significant submarine fleet
Deployments could be for intelligence gathering and intimidation purposes
NATO willing to assist Ireland in protecting undersea cables
Pros
Increased awareness of Russian naval activities
Highlighting potential security risks in the Irish Sea
Cons
Possible escalation of tensions between Russia and the U.K.