Russia tanker operators step in as others in non-G7 fleet retreat amid flag clampdowns
Russian tanker operators have increased crude shipments from home ports amid flag clampdowns on shadow fleet vessels, with Russian-operated tankers lifting 18.7 million barrels in June 2026 — the highest since October 2023. Flag state removals of shadow fleet tankers and naval interceptions by UK, EU, and French forces are disrupting Russia's oil logistics and reshaping tanker traffic flows through Russian export ports.