Diesel prices declined modestly following U.S. President Donald Trump’s announcement of an “energy ceasefire” between Russia and Ukraine and the lifting of certain sanctions on Russian diesel exports. Trump declared on social media that both sides had agreed to an immediate halt in attacks targeting energy infrastructure, a move aimed at easing global fuel costs ahead of the U.S. midterm elections in November. However, analysts and officials expressed skepticism about the durability and effectiveness of such an agreement.

European diesel prices initially dropped by approximately 5 percent to $1,410 a tonne before recovering to around $1,450. Brent crude oil saw mixed trading, falling early in the session before rising 2.2 percent to $107 per barrel. In the United States, wholesale diesel prices remained relatively stable, with a slight increase to $4.75 per gallon, despite a 3 percent decline on the previous announcement day.

Trump’s energy ceasefire follows a Friday statement that Russia would supply 300,000 metric tonnes of diesel immediately to global markets, with an additional 500,000 tonnes expected in November and another 1 million tonnes thereafter. While this increase was intended to alleviate high diesel costs impacting industries such as trucking and agriculture, experts noted that the quantities are small relative to overall demand. The U.S. Energy Information Administration estimates daily diesel consumption for the U.S. transport sector alone at about 2.94 million barrels, making the initial Russian shipments less than a day’s worth of American demand.

Russia’s capacity to fulfill these export commitments is uncertain due to recent Ukrainian drone attacks on Russian refineries, which have limited production. Moscow partially lifted its diesel export ban, in effect since July, with some restrictions remaining until late October. Should Ukrainian forces cease strikes on energy facilities as part of the proposed ceasefire, Russian refineries might resume higher output, potentially allowing them to meet the announced supply targets.

The economic impact of refinery attacks in Russia has been significant, with President Vladimir Putin estimating a loss equivalent to 1 percent of Russia’s GDP, approximately $26.6 billion. Russian diesel exports bring in significant revenue, though the state budget benefits primarily from oil production taxes rather than export taxes.

Reactions to the developments have been mixed. Ukrainian President Volodymyr Zelenskyy emphasized the importance of the ceasefire becoming a reality but condemned the continued attacks on power infrastructure, suggesting the deal might embolden further aggression. Several U.S. lawmakers, including some within Trump’s own party, criticized the easing of sanctions, calling for increased pressure on Moscow instead. European leaders echoed these sentiments, reaffirming support for Ukraine and expressing intent to maintain or strengthen sanctions on Russia.

The announcement coincided with broader efforts by the Group of Seven nations and the International Energy Agency to stabilize energy markets, including coordinated releases from strategic petroleum reserves. Analysts cautioned, however, that any short-term relief from the Russian diesel exports or the declared ceasefire would likely be limited, given ongoing geopolitical tensions and operational challenges.