Diplomatic Context: Three Years Without Negotiations

Ukraine and Russia have not held direct, substantive peace negotiations since March 2022, when talks in Istanbul came close to an agreement before breaking down. Reports suggest that British pressure and strategic calculation in Kyiv contributed to the collapse of those talks, though both parties have blamed each other.

Since then, the war has continued at enormous cost, and multiple ceasefire proposals have been made by various parties — China and Brazil, the Vatican, African Union leaders — without producing results. The diplomatic landscape shifted dramatically with the return of Donald Trump to the US presidency in January 2025.

US Mediation: Trump's Peace Initiative

Trump appointed retired General Keith Kellogg as Special Envoy for Ukraine and immediately launched a diplomatic initiative aimed at ending the war. The approach differed fundamentally from Biden-era policy: instead of conditioning negotiations on Russian military failure, Trump pursued a deal-focused approach that prioritized ending the fighting over justice or territorial integrity.

The Kellogg Shuttle Diplomacy

Kellogg conducted extensive shuttle diplomacy in 2025, visiting Kyiv, Moscow, European capitals, and Middle Eastern intermediaries. Russia initially refused direct talks, but through intermediaries established the outlines of what it would and would not accept.

Trump's Direct Approach to Putin

Trump engaged directly with Putin in multiple phone calls and a meeting in Riyadh in August 2025 — the first Western leader to hold a summit with Putin since the invasion. This generated enormous controversy among European allies but also produced the first direct Russian signaling about potential negotiating parameters.

Where US Mediation Stands

As of February 2026, US mediation has produced:

• A framework for a potential ceasefire line (essentially current frontlines)
• Russian signals that security guarantees short of full NATO membership might be negotiable
• Agreement in principle on a potential "Korean model" — long-term armistice without formal peace
• No agreement on territory, war crimes accountability, or reconstruction financing

Ukraine's Position: The Zelensky Victory Plan and Its Evolution

President Zelensky presented his "Victory Plan" to international partners in September 2024, outlining requirements for a just peace: NATO invitation, security guarantees, support for Ukrainian strikes inside Russia, and economic recovery. As battlefield realities and US pressure evolved through 2025, Ukraine's public position has shown some evolution.

Core Red Lines

Ukraine's non-negotiable positions, as stated publicly:

• No formal recognition of Russian sovereignty over occupied territories, including Crimea
• Security guarantees equivalent to NATO Article 5 from major Western powers
• War crimes accountability — at minimum, no blanket amnesty for Russian commanders
• Russia's eventual withdrawal from all occupied territory (timeline flexible, not timeline immediate)
• Reparations through seized Russian assets to fund reconstruction

Areas of Flexibility

Ukraine has signaled flexibility on:

• The timeline of territorial restoration — a long-term political process rather than immediate military requirement
• The form of ceasefire monitoring
• Relations with Russia in a post-war environment if security conditions are met
• The sequencing of reconstruction vs. settlement

Russia's Position: Maximalist Demands and Tactical Flexibility

Russia's publicly stated position remains maximalist: recognition of all four annexed oblasts plus Crimea, Ukrainian neutrality, NATO non-expansion pledges, and limitations on Ukraine's armed forces. Putin has repeatedly stated he is open to negotiations on this basis.

However, through back-channel signals, Russia has indicated some areas of potential compromise:

• Willingness to accept a ceasefire along current lines rather than insisting on all claimed territory
• Possible acceptance of Ukraine joining the EU (but not NATO)
• Willingness to discuss modalities of international monitoring

The fundamental Russian objective — preventing Ukraine from becoming a prosperous, Western-integrated democracy — remains unchanged. Any viable peace deal must address Russian security concerns while not leaving Ukraine permanently vulnerable to future aggression.

Europe's Role: Between Support and Peace Pressure

European leaders — particularly France and the UK — have been active in parallel diplomacy, proposing a European-led security framework for Ukraine. Key elements:

• Deployment of European troops in Ukraine in a peacekeeping/monitoring capacity after any ceasefire (UK and France jointly pledged up to 10,000 troops each)
• Bilateral security guarantees from major European powers
• Integration of Ukraine into European defense structures even without full NATO membership
• Continued weapons supply to maintain Ukrainian defense deterrence

France's Macron has been the most active European leader in seeking a negotiated path, while Poland, the Baltic states, and Nordic countries have pushed for continued military support as the basis for any durable settlement.

The Security Guarantees Debate: The Heart of the Problem

The fundamental obstacle to any peace deal is the security guarantees question. Ukraine will not accept a ceasefire without guarantees that prevent Russia from rebuilding and attacking again — a pattern that played out with the Minsk agreements after 2014. Russia will not accept Ukraine being brought into any security arrangement that could permit Western troops on Ukrainian soil or NATO rapid-reinforcement plans to cover Ukraine.

What Guarantees Could Look Like

Proposed options on the table include:

• NATO Article 5 extension: Full NATO membership — maximally effective but likely unacceptable to Russia and currently blocked by some member states
• Bilateral guarantees from major NATO members: The UK, France, Germany committing bilaterally to defend Ukraine — strong but less credible than Article 5
• US participation in a multilateral guarantee framework — uncertain under Trump but possible
• EU defense integration: Ukraine within the EU's emerging defense architecture
• Strong conventional deterrence: Ukraine maintaining a large, well-armed conventional military, deterring attack even without formal guarantees

Related: Ceasefire Terms Explained | Security Guarantees for Ukraine

Key Obstacles to Peace

• Territory: The largest gap. Ukraine won't recognize Russian occupation; Russia won't give back seized land without regime collapse
• Security guarantees: Ukraine needs guarantees Russia finds unacceptable
• War crimes accountability: An ICC arrest warrant for Putin makes diplomatic engagement with him politically toxic for Western leaders
• Domestic politics: In Ukraine, accepting a ceasefire short of full liberation would face massive public and political opposition; in Russia, any major concession would undermine Putin's regime narrative
• Reparations: Ukraine expects Russia to fund reconstruction; Russia refuses any such obligation
• Occupied population: Millions of Ukrainians in Russian-occupied territory whose status and rights must be addressed

Possible Scenarios for 2026

Scenario 1: Ceasefire Agreement (Probability: 25–35%)

A ceasefire along current lines is agreed in 2026, with vague security commitment language that Ukraine and Western powers interpret as meaningful and Russia views as insufficient to block. Heavy fighting would likely resume within 1–3 years without genuine demilitarization.

Scenario 2: Continued Attrition Without Breakthrough (Probability: 50–60%)

The most likely scenario: negotiations continue without breakthrough, firing continues along the front, both sides incur steady casualties, and the conflict drags into 2027 and beyond.

Scenario 3: Ukrainian Military Success / Russian Collapse (Probability: 5–10%)

Ukrainian military pressure, combined with Russian economic stress and internal political instability, produces a situation forcing Putin into major concessions or out of power entirely. Very low probability in the short term but not zero.

Scenario 4: Western Abandonment Forcing Ukrainian Capitulation (Probability: 5–10%)

If the US fully withdraws support and Europe cannot compensate, Ukraine could face a situation where it must accept terms far worse than its current position. European nations have pledged to prevent this outcome, but the risk is non-zero.

Frequently Asked Questions