Zelensky: Ukrainian drones caused $7bn damage to Russian oil industry

Ukrainian drone attacks have caused billions in damages to Russia's oil industry, according to Ukrainian President Volodymyr Zelensky. The Ukrainian leader cited conservative estimates, stating that Russia has lost at least $7 billion due to direct hits, downtime, and delays in shipments. Ukraine's drone attacks have reached a new high in terms of range and intensity, significantly curtail Russia's oil revenues, a major driver for the war in Ukraine.