Steve Witkoff and Jared Kushner completed a diplomatic shuttle between Moscow and Kyiv on September 6, giving Washington its most concentrated opportunity in months to test whether Russia and Ukraine are ready to return to substantive negotiations. No breakthrough was announced after meetings in either capital.
The American envoys spent more than three hours with Vladimir Putin before travelling to Kyiv for talks with Volodymyr Zelensky. They said they had heard new ideas and expected another U.S.-mediated round to be announced, while Zelensky described the Kyiv discussion as substantive and signalled readiness for a trilateral format.
That alone marks a change. The last trilateral round involving Russian, Ukrainian and American representatives took place in February. Since then, contacts continued through intermediaries, but negotiations on the central political questions largely stalled while Washington became increasingly consumed by its war with Iran.
The military environment has deteriorated in the meantime. Russia has intensified long-range attacks on Ukrainian cities, while Ukraine has expanded strikes against Russian energy and logistical infrastructure. A future ceasefire must therefore address a much larger air war than the one negotiators were trying to contain six months ago.
According to Daycom’s analysis of verified public reporting, Ukraine peace talks are returning at a paradoxical moment: the architecture of a possible agreement is better understood than before, but both sides have acquired more ways to impose costs while avoiding decisive movement on the ground.
The largest unresolved issue is still territory. Russia continues to demand Ukrainian withdrawal from parts of the Donbas that its forces have not conquered. Kyiv refuses to surrender territory it still holds, arguing that an agreement cannot simply deliver to Moscow what years of battlefield operations failed to achieve.
This disagreement is more difficult than a dispute over where to draw a map. A ceasefire could theoretically freeze the current front without either side legally recognising a new border. But any durable arrangement would still have to specify where forces remain, what happens in demilitarised areas and who monitors the line.
The 20-point framework developed through U.S.-Ukrainian negotiations already explored versions of that compromise. It reaffirmed Ukrainian sovereignty while leaving the territorial question unresolved and proposed demilitarised or special economic arrangements in the Ukrainian-held part of Donetsk. Moscow and Kyiv never reached agreement.
Russia’s position would require Ukraine to withdraw from territory its military still controls. Ukraine’s preference has been to halt fighting along the existing line. Those two formulas may sound close on a conference-room diagram, but politically they represent fundamentally different understandings of what the war has achieved.
For Moscow, Ukrainian withdrawal would formalise a strategic gain without the cost of capturing every remaining town. For Kyiv, agreeing to such a withdrawal risks establishing that renewed aggression can eventually produce additional concessions even when the aggressor has failed to seize the territory militarily.
That is why security guarantees are inseparable from the territorial debate. Ukraine argues that any ceasefire which leaves Russia stronger geographically but does not create a credible deterrent against another invasion would amount to an intermission rather than a durable settlement.
The late-2025 peace framework envisaged guarantees for Ukraine resembling NATO’s Article 5, involving the United States, NATO countries and European governments. The principle was deliberately strong: Russia would have to believe that a renewed attack would trigger consequences far greater than the diplomatic reactions that followed earlier agreements.
The practical question is harder. A guarantee can mean consultations, automatic arms deliveries, sanctions, deployment of Western forces or direct military intervention. Ukraine wants language strong enough to shape Russian calculations. Moscow has long opposed arrangements that would effectively give Kyiv NATO protection without formal membership.
This is also where Europe becomes impossible to exclude. France, Britain, Germany and other governments would probably have to supply much of the financing, weaponry and potentially personnel behind any postwar deterrence system. A settlement designed only by Washington, Moscow and Kyiv would still have to function on European soil.
The Trump administration has simultaneously signalled that Europe should assume more of the long-term burden for Ukraine. That creates an awkward asymmetry: Kyiv wants the United States at the core of an enforceable guarantee just as Washington is increasingly pressing Europeans to pay for more of Ukraine’s defence.
A third major dispute concerns the Zaporizhzhia nuclear power plant. Russia has controlled Europe’s largest nuclear facility since 2022, while Ukraine insists it remains Ukrainian property. Earlier proposals explored joint-management structures involving Washington, Kyiv and Moscow, but no formula satisfied all three.
The plant is not merely a bargaining chip. On September 5, an IAEA-brokered local ceasefire took effect to allow repairs to an external power line after the facility had again become dangerously dependent on emergency diesel generation. That narrow agreement showed that technical arrangements remain possible even amid wider escalation.
Its limits are equally instructive. A temporary safety corridor around a power line has a specific location, purpose and duration. A national ceasefire would need rules for more than a thousand kilometres of front, the Black Sea, missile launches, drones and attacks hundreds of kilometres into either country.
The current American mission offered another small experiment. During the envoys’ movements between Moscow and Kyiv, Russia and Ukraine observed a temporary pause in strikes on each other’s capitals. The broader war continued, but two governments were able to communicate and observe a narrowly defined restraint.
That is useful evidence of technical capacity, not yet political trust. It proves that an instruction can be transmitted and followed when the objective is limited. It does not show that either side is prepared to suspend the much wider air campaign that has become increasingly central to the war.
This distinction matters because any 2026 ceasefire must be different from a classic front-line truce. Russian jet-powered drones now reach Ukrainian cities during the day, while Ukrainian attacks strike refineries, logistics centres and military infrastructure deep inside Russia.
A deal that silences artillery in Donetsk but allows long-range attacks to continue would barely qualify as peace for civilians or infrastructure operators. Negotiators will need to define whether a ban covers only military positions, energy sites, cities, maritime targets or all cross-border strikes.
They will also need a mechanism to establish responsibility. A drone can change course, debris can fall after interception and each side routinely gives conflicting accounts of attacks. A ceasefire can collapse quickly if there is no agreed authority capable of deciding whether a disputed incident constitutes a violation.
Monitoring was already one of the more technically advanced areas of earlier negotiations. The 20-point framework proposed surveillance of the contact line, including space-based systems, and a mechanism for early warning and dispute resolution. The harder issue was never whether monitoring technology exists but whether parties trust its conclusions.
The battlefield itself gives Russia and Ukraine different reasons to hesitate. Kyiv argues that Russian territorial gains are small relative to the cost of achieving them and that Moscow is nowhere near a decisive victory. Zelensky made that argument to Witkoff and Kushner before their trip.
Putin presents the opposite picture. He says Russia is advancing and continues to frame any settlement around what the Kremlin calls the “root causes” of the conflict, a phrase encompassing demands that extend well beyond the present front line and into Ukraine’s future security alignment.
The gap is crucial because negotiations become more plausible when both sides judge another year of fighting to be worse than compromise. If either Moscow or Kyiv believes that waiting will produce a materially stronger position, every concession offered today can look unnecessarily expensive.
Kyrylo Budanov, one of Ukraine’s central negotiating figures, has therefore warned against expecting a rapid settlement. In late August he said technical discussions could return soon but described a quick end to the war as unrealistic, stressing that both sides would eventually have to become ready to move simultaneously.
His assessment captured the problem more precisely than optimistic summit language. Diplomacy can restart before compromise exists. Negotiators can agree on meeting formats, monitoring systems or prisoner exchanges while still remaining completely divided on the political concessions necessary to end the war.
Putin’s own public posture illustrates that flexibility. On September 1 he said he would not negotiate with Ukrainian leaders he labelled “terrorists,” yet four days later he spent hours with Trump’s envoys discussing a possible settlement and publicly acknowledged that an agreement might still be possible.
Those statements are not necessarily inconsistent in Kremlin logic. Moscow can reject direct talks on Kyiv’s preferred terms while using Washington as an intermediary, testing what concessions may be available and continuing military operations to improve its bargaining position.
Ukraine is pursuing its own version of leverage. It has remained open to U.S.-mediated diplomacy while continuing deep strikes inside Russia. Reuters reported that Ukrainian forces struck the Ryazan oil refinery as the latest American diplomatic mission was under way.
The consequence is that military pressure and negotiations are no longer sequential phases. They are occurring at the same time. Neither government appears prepared to reduce its coercive capabilities simply because diplomats are speaking, and each regards continued pressure as part of the argument it carries into the room.
That makes Washington’s role unusually difficult. The United States is not merely arranging a meeting. It must persuade Russia to retreat from demands Kyiv sees as surrender, persuade Ukraine to contemplate compromises it has resisted, and convince European governments to support whatever security architecture emerges.
The September 6 talks in Kyiv reflected that breadth. Discussions covered not only negotiations but air defence, energy support before winter, security and economic guarantees, and plans for postwar prosperity. Washington is effectively trying to negotiate both the end of the war and the structure of the Ukraine that would follow it.
Those two projects cannot be separated. Reconstruction capital will not flow on the scale envisioned by previous plans if businesses expect another invasion after a few years. Security guarantees therefore have an economic value: they determine whether rebuilding becomes investment or merely repeated replacement of destroyed assets.
Territory, deterrence and reconstruction consequently form one system. The territorial settlement establishes what Ukraine controls. The guarantee defines the cost of violating that settlement. The recovery programme measures whether outside governments and private capital believe the arrangement can survive.
Time is another pressure. Budanov said in August that talks could return in September and emphasised that American participation was indispensable. Kyiv also sees the current period of U.S. engagement as a finite opportunity rather than assuming Washington will maintain the same diplomatic intensity indefinitely.
That urgency can help diplomacy, but it can also distort it. If Moscow concludes that Washington wants a deal more urgently than Russia does, the Kremlin has an incentive to hold out for additional concessions. Kyiv, meanwhile, fears being pressed to compromise simply because an American political timetable rewards speed.
Europe has the opposite concern: that a rapid U.S.-Russian bargain could settle questions whose consequences Europeans will have to manage for decades. That is why European governments have pushed for greater involvement in negotiations over guarantees, sanctions, military deployments and reconstruction.
The present process nevertheless has one advantage over earlier rounds. Negotiators no longer need to discover the entire agenda. They already know where provisional formulas exist and where the real impasses lie: Donbas, enforceable security guarantees, the Zaporizhzhia plant and the mechanics of a credible ceasefire.
The air war has now added a fifth problem. The eventual agreement must answer a technological battlefield that changes faster than diplomacy. Drone ranges are increasing, interception is becoming harder and attacks on energy and logistics can impose strategic costs without moving a single trench.
That may make an initial agreement on airstrikes especially important. A verifiable halt to attacks on cities, critical energy sites and deep rear areas could create the first meaningful reduction in civilian risk and give broader negotiations room to continue without every major strike threatening to derail them.
But such an agreement would itself require concessions. Ukraine would be giving up one of its most effective tools for imposing economic costs inside Russia. Moscow would have to suspend a campaign it increasingly uses to pressure Ukrainian cities and infrastructure. Neither sacrifice is merely symbolic.
The September shuttle therefore represents the reopening of a process, not the opening of peace. The American envoys have restored a direct channel to both capitals and say they expect further talks. What they have not produced is evidence that either side has accepted the price of settlement.
That price will become visible when negotiations move beyond procedure. Ukraine will have to decide what it can accept without believing it has rewarded invasion. Russia will have to abandon demands it still hopes to obtain through force. Washington will have to define what guarantees it is actually prepared to enforce.
Until then, the next negotiating round may coexist comfortably with the next round of strikes. That is the defining contradiction of the current moment: diplomacy has returned, but neither side has stopped trying to improve the terms of diplomacy by making the war more costly for the other.
The real test will therefore not be whether another meeting is held in September. It will be whether, for the first time, Moscow and Kyiv are both presented with a compromise they consider less dangerous than another winter of war. Only then will renewed Ukraine peace talks begin to look like negotiations about peace rather than another pause between offensives.
