Escalation in energy infrastructure attacks between Russia and Ukraine

On September 15, 2026, a series of cross-border strikes occurred, despite an announcement by U.S. President Donald Trump that both nations had agreed to cease targeting each other's energy infrastructure. Russian forces launched approximately 200 drones overnight, targeting Kyiv, where gas stations and other energy facilities were hit, resulting in at least two deaths and several injuries, as reported by Mayor Vitali Klitschko. Polish forces initiated preemptive air operations in response to the regional activity.

Simultaneously, Ukraine conducted retaliatory strikes on Russian soil. President Volodymyr Zelensky confirmed that Ukrainian drones targeted an oil refinery in Syzran, located in the Samara region, as well as production facilities in Taganrog and Orel. Regional authorities, including Rostov Governor Yuri Slyusar, reported damage to a warehouse belonging to the e-commerce firm Ozon in Taganrog. The Syzran refinery, owned by Rosneft, reportedly suffered major fires during the drone attack. These events represent a significant surge in hostilities despite recent international diplomatic efforts to establish a moratorium on energy-related strikes.