European allies are openly pushing back on President Trump's approach to Russia.

According to NPR, the EU has tightened sanctions on Moscow while NATO's top commander warned the alliance is ready to fight if attacked — a sharp rhetorical escalation even as Trump pursues a diesel import deal with the Kremlin.

The fracture widened after Trump announced on Friday a plan to import more than 300,000 tons of Russian diesel immediately, followed by 500,000 tons in November and 1 million tons thereafter, while the US Treasury partially lifted sanctions on Russian diesel through April 2027, as reported by ZMINA.

Canadian officials told Trump directly that the deal is "in direct opposition" to supporting Ukraine and would enrich the Kremlin's war effort, per CBC.

The diesel purchase strikes many observers as self-defeating: Trump announced an "energy ceasefire" on Sunday that would pause attacks on energy infrastructure, yet simultaneously promised Russia billions in revenue from the very oil infrastructure Ukraine has been targeting.

Ukrainian officials say the deal temporarily undoes US sanctions on energy imports, and Zelensky described it as a "gift" to Putin, according to BBC.

Adding to the confusion, the Kremlin refused to confirm the ceasefire even exists — spokesperson Dmitry Peskov said only that "contacts are ongoing" and flatly rejected any ceasefire, stating Russia wants a long-term peace deal instead.

Zelensky said he learned of the truce from the media and called it "news to him," and CBC reports Trump made a similar ceasefire claim in September that also produced no agreement.

The truce's collapse was visible immediately. Zelensky said Russia struck six Ukrainian energy facilities within hours of Trump's announcement, injuring 33 people — a figure reported by both BBC and ZMINA.

Ukrenergo reported new power cuts in Kharkiv, Donetsk and Zaporizhzhia, with electricity rationing introduced to protect damaged equipment, and blackouts hit the city of Izyum after grid destruction.

Overnight, Ukraine's air force said it shot down or suppressed 89 of 121 Russian drones, while Naftogaz reported a fire at its gas production facilities in the Kharkiv region, according to CBC.

A drone strike on Kyiv's Darnytskyi district killed civilians and injured others, including a 17-year-old girl, per ZMINA. Zelensky called the strikes "Putin's answer to President Trump."

EA WorldView reports that US officials threatened to cut off intelligence sharing and halt arms transfers to Ukraine unless Kyiv stops counter-attacks on Russian energy infrastructure.

Senior Ukrainian officials met Trump envoys Steve Witkoff and Jared Kushner in Miami on Friday and Saturday, but the talks were overshadowed by the diesel deal.

Trump has also blamed Zelensky for high fuel prices weeks before the US midterm elections, and on Sunday called for Zelensky's replacement as leader.

Zelensky responded with a conditional offer: if Putin grants 60 days of total ceasefire, Ukraine will organize elections — a proposal Peskov rejected outright, saying Russia does not want a ceasefire at all.

The stakes compound with winter approaching. Russia has systematically targeted Ukrainian energy infrastructure to deny civilians power and heat — a strategy Ukrainian officials describe as "weaponizing winter," per CBC.

BBC Verify analysis found 273 strikes on Russian-controlled oil and gas facilities in 2026, more than double the 124 recorded over the same period in 2025, while Acled data recorded 2.4 times as many reported Russian attacks affecting Ukraine's energy network this year.

Meanwhile the diesel influx could fund Moscow's war machine: Ukraine and European officials say it will help pay for Russia's war effort, and EU foreign ministers said Monday the deal appears aimed at helping Republicans win the midterms rather than lowering energy prices, according to CBC.

The EU's response is hardening rather than softening. NPR reports the bloc is tightening sanctions on Russia, and foreign policy chief Kaja Kallas said the EU would welcome an energy ceasefire only "when it holds," noting "we haven't yet seen that also Russia will stick to it."

Estonia's foreign minister said the ceasefire was "not working," per BBC, while Polish Prime Minister Donald Tusk warned in Warsaw that Russia wants to dominate Ukraine and called for harder deterrence measures, mainly sanctions, EA WorldView reports.

With NATO's top commander warning the alliance is ready to fight if attacked, per NPR, the fault line now runs between a US administration courting Kremlin energy exports and a European coalition preparing for a prolonged confrontation.