‘Dear Ukrainians! And all people of the world: everyone! I emphasise this,’ Volodymyr Zelensky said in a televised speech yesterday. Russia, he said, is planning a ‘terrorist attack’ using radiation leakage at the Zaporizhzhia nuclear power plant – Europe’s largest. Ukrainian intelligence repeatedly warned that Russian forces have sown mines in the plant, as it appears that they did with the Nova-Kakhovka dam.