Ukrainian drones ignite Syzran oil refinery deep inside Russia; ISW says Ukraine regaining the initiative on frontline. What we know on day 1,549

In just recent months, Russia’s oil refining has dropped by 10%, and Russian oil companies are being forced to shut down their oil wells.As for Russia’s overall state revenues –…

Ukraine's military reportedly struck the Nevinnomyssk Azot plant in Russia's southern Stavropol Krai overnight on May 20, Russian Telegram media channels reported.