WASHINGTON DC – The effort to end Europe’s largest war since World War II is set to move beyond Mar-a-Lago rhetoric and into a far riskier phase: live diplomacy conducted under air-raid sirens, with Washington watching every move.
On Saturday, the peace process enters uncharted territory as Kyiv hosts a hybrid meeting of senior national security advisers – the first such gathering on Ukrainian soil since Russia’s full-scale invasion.
Most European participants are expected to attend in person, even as the capital reels from nightly drone attacks. US officials will participate via secure video link, with in-person attendance under consideration for follow-on meetings in Europe.
The pace is quickening, but the atmosphere is anything but calm. As previously reported by Kyiv Post, talks are expected to stretch into next week, with Paris and other European capitals hosting additional sessions.
The closer negotiators get to a potential deal, diplomats say, the higher the political and military stakes become.
Republicans line up – with conditions
In Washington, senior Republican lawmakers are increasingly vocal in backing President Donald Trump’s push to broker an end to the war. But they are also erecting guardrails around the negotiations.
The message is blunt: Pursue peace, but don’t hand Moscow a win.
Senator Roger Wicker (R-MS), chair of the Senate Armed Services Committee, welcomed signs of a unified Western negotiating position, arguing that cohesion – not concession – is what brings Russia to the table.
“The West’s demonstration of unity sends a clear signal to Putin,” Wicker said in a statement Friday. “His plan to divide us will fail.”
Wicker pointed to recent battlefield developments – including Ukraine’s recapture of Kupyansk and Russia’s continued failure to seize the logistics hub of Pokrovsk – as evidence that Moscow lacks the leverage it claims.
He also rejected outright any settlement that would force Kyiv to relinquish territory it still controls, calling such an outcome a “negotiation victory” Putin has failed to achieve militarily.
Other Republicans framed the talks in more ideological terms.
“Ukraine is on the side of democracy and liberty. Russia is on the side of authoritarianism and aggression,” Representative Mike Turner (R-OH) wrote on X.
Senator Lindsey Graham (R-SC) praised what he described as a Trump-backed “20-point plan,” but warned it would only succeed with “more pressure on Putin’s Russia.”
Representative Don Bacon (R-NE) offered a starker assessment, describing Russian military culture as “harsh and abusive” and indifferent to human life.
Taken together, the GOP signal is unmistakable: Trump has room to negotiate – but only if Ukraine’s security is locked in and Western leverage preserved.
Kyiv hosts, Moscow escalates
The current round of diplomacy is taking place against a backdrop of fire.
Ukrainian officials say a recent surge in Russian strikes amounts to a deliberate “negotiation by fire,” designed to harden Moscow’s hand as talks intensify.
The human toll continues to rise. President Volodymyr Zelensky on Friday condemned a missile strike on a residential area in Kharkiv as “heinous,” saying two missiles struck civilian buildings, injuring at least 16 people.
That same night, Ukraine reported one of the largest drone assaults of the war on Zaporizhzhia, with 116 long-range drones launched overnight.
“It is only Russia that does not want this war to end,” Zelensky said. “Every day it does everything to ensure the war continues.”
Privately, Ukrainian officials caution that while much of a potential agreement is coming into focus, the most consequential issues remain unresolved.
Zelensky has repeatedly warned that the final 10 percent of any deal will “determine the fate of peace – the fate of Ukraine and Europe.”
Europe prepares its guarantees
As Washington debates the framework, European leaders are fixated on what comes after a ceasefire – and how to ensure it doesn’t become a tactical pause for Moscow.
French President Emmanuel Macron announced that Paris will host a meeting of the so-called “Coalition of the Willing” on Jan. 6, bringing together more than 30 countries led by France and the UK. The goal: extracting concrete commitments to protect Ukraine once a deal is signed.
“Many European states and allies will make concrete commitments to protect Ukraine and ensure a just and lasting peace,” Macron said in his New Year’s address.
Those commitments are expected to go beyond rhetoric. Options under discussion include sustained military support for Ukraine’s armed forces, a European-led peacekeeping force, and so-called “tripwire” guarantees – potentially backed by force – if Russia violates the agreement.
US special envoy Steve Witkoff has confirmed that strengthening security guarantees was a central focus of recent talks with Ukrainian, British, French and German officials.
Canada is also leaning in. Prime Minister Mark Carney is set to travel to Paris for the Jan. 5-6 meetings, saying Ottawa is working “relentlessly” with allies to secure a peace deal backed by “robust security guarantees.”
Europe draws line
The mood in Brussels and Paris has shifted from anxiety to resolve. European officials involved in the talks say the message to both Washington and Moscow is becoming sharper.
“One lesson from the Minsk process is that paper promises are meaningless without force behind them,” a senior European diplomat told Kyiv Post. “Any agreement this time will come with real military guarantees – and Putin needs to understand that violating them would carry immediate consequences.”
Another official was even more direct: “There will be no peace deal that leaves Ukraine naked. If Russia wants an end to the war, it will have to accept a Europe that is more armed, more united, and more committed than before.”
Diplomacy under fire
Even as diplomacy accelerates, analysts warn that the peace being discussed in conference rooms looks very different from the war playing out on the ground.
The diplomatic surge has coincided with an unprecedented escalation in Russian aerial attacks – a reality that could erode public support for compromise inside Ukraine.
Yuriy Boyechko, CEO of Hope For Ukraine, points to stark figures: Russia launched more than 100,000 drones and roughly 2,400 missiles in 2025 alone, according to Ukrainian and Western data – a sharp increase over previous years.
The Institute for the Study of War says Moscow carried out 52 mass saturation strikes last year, compared with just one in late 2024.
“The push for quick peace has come at the same time as a radical escalation of Russian aerial terror,” Boyechko told Kyiv Post, adding, “That contradiction is impossible to ignore in Ukrainian society.”
Saturday’s meeting in Kyiv is only the opening move in a fast-moving diplomatic circuit.
Talks will continue into next week, with Paris emerging as the next major waypoint – and Washington monitoring the process closely.
The challenge remains the same one negotiators have failed to crack for nearly four years: how to end Europe’s bloodiest war in decades without legitimizing the aggression that started it.
For now, the West is projecting unity. The real test comes next.
If the Jan. 6 Paris meeting produces concrete troop commitments or enforceable red lines, it will signal that Europe is prepared to underwrite Washington’s peace push with something more than words – and that the endgame is finally taking shape.