Russia's Shadow Fleet Sails Unchecked Through British Waters
Despite Prime Minister Keir Starmer's threat to intercept Russia's "shadow fleet", at least 98 sanctioned Russian vessels have sailed through British waters in the past month, virtually the same number as in previous periods, according to a Reuters analysis.
None of the ships, which often carry oil, grain or weapons and are typically linked to support for Russia's war in Ukraine, have been intercepted or inspected.
Analysts warn that without swift action, London risks appearing untrustworthy and its threats may ring hollow.
France and Sweden have already detained similar vessels, but Britain faces a number of obstacles to doing the same, from legal complications to a lack of capacity. The situation is further complicated by spoofing, the manipulation of ships' tracking systems.
Moscow, meanwhile, rejects the sanctions and has warned of possible countermeasures.