<h1>Russia's Shadow Oil Fleet Faces Major Sanctions Targeting Maritime Networks Disrupting Illegal Energy Revenue Streams</h1> The European Union and United Kingdom imposed new sanctions targeting Russia's shadow fleet of approximately 200-500 oil tankers used to circumvent Western restrictions related to the Ukraine conflict. The sanctions include asset freezes, travel bans on officials, and targeting ships and companies facilitating illicit oil transportation. Both regions aim to disrupt Russia's ability to generate revenue and support its military operations through these maritime networks operating in international waters.