Gas stations in many regions have taken the unprecedented move of introducing rationing schemes and restrictions, and social media has been flooded with videos of long lines and frustrated drivers. Gas prices nationwide have risen by nearly 20 percent compared to June of last year, according to Russia’s Interfax news agency. Social media users documented flames and smoke rising from an oil refinery following a Ukrainian drone attack in Moscow on June 16. “Some gas stations are closed, and those that are open don’t always have a full range of fuel types available. He has, however, been forced to admit that Ukrainian attacks on oil facilities “do create problems.”