U.S. President Donald Trump said on Thursday he thought Vladimir Putin was ready to make a deal on ending the war in Ukraine after the Russian president floated the prospect of a nuclear arms agreement on the eve of their summit in Alaska.

Ukrainian President Volodymyr Zelenskiy and his European allies have intensified their efforts this week to prevent any deal between the U.S. and Russia emerging from Friday's summit that leaves Ukraine vulnerable to future attack.

"I think he's going to make a deal," Trump said in a Fox News radio interview, adding that if the meeting went well he would call Zelenskiy and European leaders afterwards and that if it went badly he would not.

The aim of Friday's talks with Putin is to set up a second meeting including Ukraine, Trump said, adding: "I don't know that we're going to get an immediate ceasefire."

Putin earlier spoke to his most senior ministers and security officials as he prepared for the meeting with Trump in Anchorage, Alaska on Friday that could shape the endgame to the largest war in Europe since World War Two.

In televised comments, Putin said that the U.S. was "making, in my opinion, quite energetic and sincere efforts to stop the hostilities, stop the crisis and reach agreements that are of interest to all parties involved in this conflict".

This was happening, Putin said, "in order to create long-term conditions for peace between our countries, and in Europe, and in the world as a whole - if, by the next stages, we reach agreements in the area of control over strategic offensive weapons."

His comments signalled that Russia will raise the issue of nuclear arms control as part of a wide-ranging discussion on security when he sits down with Trump. A Kremlin aide said Putin and Trump would also discuss the "huge untapped potential" for Russia-U.S. economic ties.

A senior eastern European official, who requested anonymity to discuss sensitive matters, said Putin would try to distract Trump from Ukraine at the talks by offering him possible progress on nuclear arms control or something business-related.

"We hope Trump won't be fooled by the Russians, he understands all (these) dangerous things," the official said, adding that Russia's only goal was to avoid any new sanctions and have existing sanctions lifted.

Trump said there would be a press conference after the talks but that he did not know whether it would be joint. He also said that there would be a give and take on boundaries and lands.

Russia controls around a fifth of Ukraine and Zelenskiy and the Europeans worry that a deal could cement those gains, rewarding Putin for 11 years of efforts to seize Ukrainian land and emboldening him to expand further into Europe.

An EU diplomat said it would be "scary to see how it all unfolds in the coming hours. Trump had very good calls yesterday with Europe but that was yesterday".

SEEKING CLARITY ON SECURITY GUARANTEES

Trump had shown willingness to join the security guarantees for Ukraine at a last-ditch virtual meeting with European leaders and Zelenskiy on Wednesday, European leaders said, though he made no public mention of them afterwards.

Zelenskiy said the security guarantees had been discussed in "considerable detail" in comments after a meeting in London on Thursday with British Prime Minister Keir Starmer.

Friday's summit, the first Russia-U.S. summit since June 2021, comes at one of the toughest moments for Ukraine in a war that has killed tens of thousands and displaced millions since Russia's full-scale invasion in February 2022.

Speaking after Wednesday's meeting, French President Emmanuel Macron said Trump insisted that the transatlantic NATO alliance should not be part of security guarantees that would be designed to protect Ukraine from future attacks in a post-war settlement.

Macron said, however, that Trump had also said the United States and all willing allies should be part of the security guarantees.

Expanding on that, a European official told Reuters that Trump said on the call he was willing to provide some security guarantees for Europe, without spelling out what they would be.

It "felt like a big step forward", said the official, who did not want to be named.

It was not immediately clear what such guarantees could mean in practice.

Source: Investing.com