LONDON — The UK government has criticised Russia's live-fire naval exercise conducted in international waters approximately 40 nautical miles south of Plymouth, describing the manoeuvre as "irresponsible" amid heightened geopolitical tensions.

Defence Secretary Wes Streeting said the exercise demonstrated the continuing security challenges facing Britain and its allies. While officials confirmed that the drill took place in international waters and followed standard maritime safety procedures, they stressed that the activity was closely monitored by UK authorities.

The incident has renewed attention on security in the English Channel and surrounding waters, with defence analysts noting that Russian naval activity near NATO members has increased scrutiny over maritime surveillance and regional stability. Government officials reiterated that the UK Armed Forces remain prepared to respond to any potential threats while continuing to work closely with NATO partners.

Military experts say the episode highlights the importance of maintaining robust naval capabilities and intelligence monitoring as geopolitical tensions continue across Europe. The government has indicated it will continue assessing developments and coordinating with allies to safeguard UK maritime interests.