U.S. President Donald Trump has urged Ukrainian President Volodymyr Zelenskyy to stop attacks on Russian oil refineries and diesel infrastructure. Trump said the strikes are contributing to a diesel shortage and are hurting global fuel markets. His comments came after the U.S. national average diesel price crossed per gallon for the first time. Ukraine has carried out repeated drone strikes against Russian energy facilities during the war. Trump said Ukraine should continue targeting military objectives but avoid infrastructure linked to diesel production.Why Is Trump Warning Ukraine?Trump’s warning is linked to growing pressure in global fuel markets. Ukrainian drone attacks have damaged Russian refineries and reduced domestic fuel production, while Russia has also faced gasoline shortages. At the same time, disruptions around the Strait of Hormuz and the wider Middle East conflict have tightened global energy supplies. Trump argued that attacks on Russian diesel infrastructure are adding to the pressure.Trump urged Zelenskyy to stop targeting Russian diesel facilities.U.S. diesel prices recently crossed per gallon.Ukrainian drone attacks have damaged Russian oil infrastructure.Russia has experienced shortages and lower fuel production.Global energy markets are also facing Strait of Hormuz disruptions.Ukraine Targets Russian Energy SitesUkraine has increasingly used long-range drones to attack Russian oil refineries and other energy facilities. Kyiv has argued that these sites support Russia’s war effort and are legitimate military targets, especially as Russian forces continue attacking Ukrainian energy infrastructure.The attacks have affected Russia’s fuel production capacity and contributed to domestic supply problems. Reuters reported that Russia has lowered its oil output forecast for 2026 to a 17-year low and reduced expectations for fuel exports in the coming years.Fuel Crisis Adds Global PressureThe issue is not limited to Russia and Ukraine. Global diesel markets are already under pressure because of disruptions connected to the Middle East conflict and reduced shipping through the Strait of Hormuz. The waterway normally carries a major share of global crude oil and LNG supplies, making any disruption important for international energy prices.U.S. diesel prices have become a major concern because diesel is widely used by trucks, trains, ships and farm equipment. The national average moved above per gallon, adding pressure to transportation and other industries that depend heavily on the fuel.Also Read: Gold Prices Slip as Oil Rally Fuels Fed Rate Hike BetsTrump Pushes For Energy StabilityTrump said he had discussed the issue with Zelenskyy and argued that Ukraine has other targets it could strike instead of diesel facilities. His comments show growing concern in Washington about the wider economic impact of attacks on Russian energy infrastructure.However, Ukraine’s position remains tied to the wider war. Russian attacks have repeatedly targeted Ukrainian energy facilities, while Kyiv has sought to damage infrastructure that supports Russia’s military operations. The disagreement highlights the difficult balance between military strategy and global energy security.Key HighlightsDonald Trump urged Ukraine to stop hitting Russian diesel infrastructure.Volodymyr Zelenskyy has not publicly agreed to the request.U.S. diesel prices crossed per gallon.Ukrainian drones have targeted Russian refineries and energy facilities.Russia has reported pressure on its domestic fuel supply.Strait of Hormuz disruptions are adding to global energy concerns.Energy Security Becomes Bigger War IssueTrump’s warning places Russian oil strikes at the centre of a wider debate over the economic impact of the Ukraine-Russia war. Damage to refineries can reduce fuel supplies, while global shipping disruptions can further increase energy costs.For Ukraine, Russian energy facilities remain connected to the country’s war effort. For the United States and other fuel-consuming economies, however, tighter diesel supplies can increase costs across transportation, farming and industry. The situation will depend on the next developments in the war, Russian fuel production and global energy shipments.Disclaimer: This article is provided only for knowledge purposes and to share general news information. It is not financial, political or investment advice.