Russia has quietly relaxed fuel standards, permitting refineries to sell gasoline with significantly higher sulfur content – 15 times the European Union limit – following increased drone strikes on oil infrastructure. The change, implemented since last autumn, addresses growing fuel supply concerns and emerging rationing across the country. This move allows Russian refiners to process crude oil more easily, despite the resulting lower fuel quality. Experts suggest the relaxed standards are a direct response to disruptions caused by Ukrainian attacks targeting key oil facilities. The easing of regulations prioritizes fuel availability over environmental concerns as Russia faces internal supply shortages. The situation highlights the vulnerability of Russia’s energy infrastructure and the impact of the conflict on domestic fuel markets.