Ukraine warns Russia could face Moscow blackouts if attacks on energy sites continue, vowing proportional response with U.S. weapons.

Ukrainian President Volodymyr Zelensky warned that Russia could face blackouts in Moscow if it continues attacking Ukraine’s energy infrastructure, stating Ukraine will respond with proportional force using U.S.-supplied weapons. He emphasized deterrence, noting that civilized nations must stand firm against aggression and that Ukraine will not show weakness. The threat comes amid ongoing Russian strikes, including a complete blackout at Chornobyl and repeated attacks on the Zaporizhzhia plant, with officials warning of up to ten days of severe outages. Zelenskyy also highlighted intercepted drones near Poland and concerns over regional instability, while U.S. support for Ukraine’s position was noted.