Southern Russia is facing one of the largest environmental disasters in its modern history. In April, repeated Ukrainian strikes on Russian oil infrastructure in Tuapse triggered massive refinery fires and oil spills along the Black Sea coast, including near Sochi. Residents described “black rain” falling from the sky as smoke and petroleum residue spread across the region. Weeks later, wildlife is still dying, beaches remain polluted and volunteers trying to respond say their efforts have often been obstructed. The authorities, meanwhile, have focused less on confronting the scale of the catastrophe than on silencing those speaking out about it. Despite the ongoing environmental damage, officials are already discussing reopening the beaches and launching the tourist season.The catastrophe raises difficult questions about environmental destruction during wartime. Ukraine, which has experienced countless environmental catastrophes related to Russia’s all-out war, has been among the leading actors advocating for the recognition of ecocide as an international crime, even though the concept has yet to be formally codified in international law. Following the April strikes, however, some environmental activists in Russia and beyond are now also accusing Ukraine of hypocrisy and …