Trump announced an energy ceasefire. Zelensky is still waiting for the details.

President Trump announced Monday that Ukraine and Russia had agreed to stop striking each other’s energy infrastructure — a potentially significant breakthrough in a war that has dragged into its fifth year.

There was just one problem: there wasn’t actually a formal agreement yet.

“Ukraine has agreed not to hit Russian Energy targets. Russia has agreed to do, likewise!” Trump declared on Truth Social Monday, adding that the surge in global diesel prices was “mostly caused by the Russia/Ukraine War, not Iran” — without citing any evidence at all.

The announcement came just a day after Trump publicly pressured Ukrainian President Volodymyr Zelensky to stop attacking Russian diesel infrastructure, arguing that Kyiv’s increasingly successful campaign against Russian refineries was “hurting the world.”

“Mr. Zelenskyy has to do one thing: he has to stop knocking out diesel fuel in Russia,” Trump told reporters Sunday. “There are plenty of other targets. Don’t hit diesel fuel.”

But sources familiar with the discussions say that while the concept of a reciprocal energy ceasefire had been discussed before, no formal agreement between Kyiv and Moscow had been reached before Trump’s Truth Social proclamation.

The distinction matters.

Ukraine has hardly been the obstacle to the idea. Kyiv has repeatedly signaled that it is open to reciprocal ceasefires — including on energy infrastructure — provided Russia stops attacking Ukrainian targets as well and there is some mechanism for ensuring Moscow actually keeps its word.

Indeed, Zelensky has been publicly discussing exactly that possibility.

Just days ago, the Ukrainian president said an energy truce could be one avenue for advancing negotiations, warning at the same time that Moscow was preparing to attack Ukraine’s power grid this winter.

“If they strike — and they are preparing to strike our energy system in winter — Russia will receive the same in return,” Zelensky said.

Ukraine’s attacks on Russian refineries have become one of Kyiv’s more effective sources of leverage against Moscow. The strikes have reduced Russian fuel production, contributed to shortages inside the country and helped force Moscow to ban diesel exports — hitting an industry that both supplies Russia’s military and helps finance its war.

Giving that up is therefore not some meaningless gesture from Kyiv — it’s a massive concession. And concessions are meant to be exchanged for something.

Zelensky made that point rather unmistakably in his response Monday, saying Ukraine was prepared to stop its attacks if its partners could guarantee Russia would do the same.

“If partners are ready to ensure Russia’s real willingness not to strike our electricity, our other energy facilities, critical infrastructure, the movement of food, then we, of course, are ready to ensure the corresponding absence of our strikes,” Zelensky said.

In other words: Ukraine is willing. But Russia’s gotta play ball, too.

Zelensky stressed Kyiv is “not certain that Russia is willing to stick to any agreement” and said any arrangement must be “reliable, long-term” and make a genuine difference for civilians.

He also warned against an arrangement that simply gives Moscow a politically convenient reprieve from Ukraine’s refinery campaign before Russia’s elections, only for the Kremlin to resume its attacks afterward.

“The war must be brought to an end,” Zelensky said, arguing that de-escalation around critical infrastructure “could be the first step toward peace.”

Then came the line that perhaps best summed up the awkward gap between Trump’s announcement and the actual state of negotiations:

“We expect specifics from our partners.”

That is diplomatic language for: We would also like to know what, exactly, was just announced.

There is nothing inherently wrong with Trump pushing for an energy ceasefire. Quite the opposite.

A genuine, reciprocal and enforceable halt to attacks on energy infrastructure would spare civilians, reduce pressure on global fuel markets and potentially create the first small piece of common ground from which broader negotiations could grow.

But come winter, Russia is just about guaranteed to start striking Ukrainian energy targets to use the country’s frigid temperatures against civilians.

Ukraine has already demonstrated that it is willing to entertain that bargain. In March 2025, Zelensky publicly backed ending strikes on energy and civilian infrastructure, saying Ukraine was “ready to implement it.”

And it wasn’t the first time the andministration has announced a victory before securing the agreement.

Earlier this year, after Trump pushed Putin to refrain from striking Kyiv during a bitter stretch of winter weather, Zelensky cautioned that what existed was an “opportunity rather than an agreement.”

“There is no ceasefire. There is no official agreement on a ceasefire, as is typically reached during negotiations,” he said at the time. Russia continued striking energy targets elsewhere in Ukraine.

Now Washington risks repeating the same mistake — only with considerably more at stake.

To state the obvious, a ceasefire cannot simply mean restraining Ukraine from hitting the Russian targets that hurt Moscow most while taking Vladimir Putin at his word that he will return the favor.

It needs terms. It needs a start date. It needs a definition of what constitutes an “energy target.” It needs consequences for violations. And, most importantly, it needs both combatants to have actually agreed to it.

The choice to announce it may have been strategy to force it into action. But diplomacy is not real estate, where announcing the deal can sometimes help make the deal happen.

Until Russia and Ukraine have both accepted the same terms — and Moscow proves it will abide by them — a ceasefire posted on Truth Social is still just a post.