Hungary, Slovakia halt diesel exports to Ukraine over suspended Russian oil transit

Recently, Hungary and Slovakia announced that they would halt diesel exports to Ukraine, a decision precipitated by the suspension of Russian oil transit through their pipelines. The stoppage, prompted by the withdrawal of Russian oil shipments, has escalated tensions between Kyiv and the two EU member states, often viewed as the most Russia‑friendly governments within the bloc. The Ukrainian government has expressed concern that the ban disrupts its fuel supplies and undermines the broader European effort to limit Russia's economic leverage. In turn, Hungary and Slovakia have cited the need to enforce EU sanctions on Russia and protect their national energy interests. This development adds to mounting pressure on the European Union to coordinate its energy and foreign policy strategy amid growing unpredictability in the region’s energy corridor infrastructure.