European leaders have agreed to provide Ukraine with a €90 billion loan for 2026 and 2027, giving Kyiv a crucial financial lifeline as Russia’s war approaches its fifth year. The agreement reached at this week’s European Council summit will raise the money through borrowing on capital markets backed by the EU budget, with Ukraine expected to repay the loan only after receiving reparations from Russia. Crucially, European governments did not agree simply to confiscate the roughly €200 billion of Russian central-bank assets immobilised inside the EU, much of which sits at Belgium-based Euroclear. Instead, those assets will remain frozen, while the EU continues examining whether the cash balances associated with them can eventually support a separate reparations mechanism. Czechia, Hungary and Slovakia will not bear financial obligations under the new loan arrangement. The compromise looks technical, but it captures a much larger problem Europe has struggled with throughout the war: Russia has caused hundreds of billions of euros of destruction in Ukraine, yet making Russia pay for that destruction without weakening the legal protections on which Europe’s own financial system depends is much harder than the political slogan suggests.
The moral argument for using Russian assets is straightforward. Russia invaded Ukraine, destroyed infrastructure and created enormous reconstruction costs, so requiring Ukrainian or European taxpayers to finance all of the damage appears perverse when substantial Russian sovereign wealth is already immobilised in European jurisdictions. The economic argument is similarly attractive: using Russian assets could reduce the fiscal burden on European governments while signalling that territorial aggression creates direct financial consequences. The EU has therefore maintained that Russian assets should remain immobilised until Russia ends its aggression and compensates Ukraine, and it has reserved the possibility of using those assets eventually to repay the new loan. The difficulty begins when freezing an asset is treated as legally equivalent to owning it. Sanctions can prevent Russia accessing reserves without automatically transferring legal title to another government. Permanent confiscation raises more difficult questions under domestic, European and international law.
Those legal concerns are not merely bureaucratic obstacles invented to protect Russia. Financial centres such as London, Brussels, Frankfurt and Paris benefit because governments and central banks believe assets held there are governed by predictable rules. If Europe establishes a broad precedent that sovereign reserves can be confiscated whenever political relations collapse, other governments may reassess how much wealth they want held in European jurisdictions. China, Gulf states and other reserve holders would not need to withdraw everything for the effect to matter; even gradual diversification towards gold, alternative currencies or domestic custody could increase Europe’s financing costs and reduce the international role of European financial institutions. This is the reserve-currency credibility problem: sanctions derive power partly from the attractiveness of the financial system being weaponised, so using that system coercively can gradually encourage others to reduce their exposure to it.
Yet refusing ever to use Russian assets creates an opposite incentive problem. If sovereign reserves remain effectively untouchable regardless of the scale of aggression, states can externalise enormous reconstruction costs onto victims and their allies. Europe therefore needs to preserve two principles simultaneously: property rights should remain predictable, and aggression should not be financially costless. The current arrangement attempts to bridge them by keeping the principal assets immobilised while borrowing against Europe’s own balance sheet and linking eventual Ukrainian repayment to Russian reparations. It is less politically dramatic than outright confiscation, but it preserves leverage while legal work continues.
The €90 billion also demonstrates how thoroughly the war has shifted from emergency assistance towards long-term fiscal planning. Ukraine needs government salaries, pensions, infrastructure repair and military expenditure even while much of its productive economy remains damaged or displaced. The EU explicitly says the financing should support both budgetary and military needs and strengthen European and Ukrainian defence industries. This matters because modern war is ultimately an industrial contest as well as a battlefield contest. Soldiers require ammunition, drones, air-defence interceptors, vehicles and replacement equipment continuously. A country can receive sophisticated weapons today and still become strategically vulnerable if its suppliers cannot replace them fast enough next year.
European support therefore increasingly resembles an investment in European defence capacity, not simply a transfer to Ukraine. If procurement financed through the loan expands ammunition plants, drone production and missile manufacturing inside Europe and Ukraine, some of the expenditure creates productive assets that remain after the war. That can increase NATO’s wider deterrence capability. The economic return is obviously difficult to measure because defence production does not generate ordinary consumer welfare, but the counterfactual matters: preventing a larger future conflict has enormous economic value even if the benefit never appears directly in GDP statistics.
The disagreement involving Hungary, Slovakia and Czechia also reveals how difficult collective European foreign policy becomes when twenty-seven governments possess different domestic political incentives. The final structure uses enhanced cooperation, ensuring those three countries do not carry financial obligations from the guarantee while allowing the larger group to proceed. This is an important institutional innovation because unanimity can otherwise allow one government to block policies supported by almost every other member. Yet bypassing holdouts too frequently can create a more fragmented Union in which countries participate selectively in major projects. Europe therefore is gradually experimenting with a model of variable-speed integration: common institutions remain, but not every state participates identically in every policy.
For Ukraine, the financing solves only part of the problem. Borrowing can keep the state functioning and finance defence, but Ukraine cannot emerge from the war carrying an indefinitely expanding debt burden without eventually generating enough economic growth to service it. That is why the condition that repayment occurs only after Russian reparations matters. Reconstruction also needs private capital, returning refugees and institutional reform. Investors will ask whether another Russian invasion is likely, whether courts protect contracts and whether corruption remains manageable. Security guarantees and governance reform therefore determine whether European public money eventually attracts private investment or substitutes for it permanently.
The frozen Russian assets could become useful leverage in a future peace negotiation precisely because they have not yet been spent. Russia wants access to its reserves. Ukraine wants reparations. Europe wants a settlement that does not reward aggression. Rather than treating the assets simply as money waiting to be transferred, negotiators can treat them as a conditional bargaining instrument. Compliance with a settlement could determine how assets are handled; continued aggression could keep them frozen or eventually strengthen the case for their use in reconstruction. Once confiscated and spent, much of that bargaining leverage disappears.
This is why Europe’s cautious compromise may ultimately be more strategically useful than it initially appears. It gives Ukraine substantial financing now, keeps Russian assets unavailable to Moscow and preserves the possibility of using them later while avoiding an immediate legal precedent whose consequences for European finance remain uncertain. It is not the emotionally satisfying version of “make Russia pay”, but economic statecraft rarely offers costless choices.
The larger test comes in implementation. The €90 billion needs to translate into Ukrainian fiscal stability, military capability and stronger European defence production rather than merely another large headline number. Europe also needs to maintain credible oversight so that support for Ukraine remains politically sustainable among taxpayers. The EU has explicitly linked the financing to Ukraine continuing rule-of-law and anti-corruption reforms. That conditionality should strengthen Ukrainian institutions without becoming so bureaucratic that urgent military and budgetary support is delayed.
Europe has now committed itself financially to Ukraine well beyond the next election cycle in many member states. That is strategically significant because Russia’s central assumption has long been that it can outlast Western political willingness even if it cannot defeat the West economically. A multi-year financing commitment attempts to change that calculation. The message is not simply that Ukraine receives another €90 billion. It is that Europe is beginning to construct institutions capable of financing Ukrainian resistance on a timetable longer than the political news cycle.
Whether that ultimately helps end the war depends on how Moscow interprets it. If Russia concludes European support makes Ukrainian collapse unlikely, negotiations become relatively more attractive. If Moscow believes European political unity will fracture regardless of formal commitments, it retains incentives to continue fighting. The loan therefore matters most not as money already spent but as a signal about future endurance.
Europe has spent much of this war discovering that geopolitical power requires fiscal capacity, defence industry and legal institutions simultaneously. Frozen Russian reserves appear to offer an easy solution because the money already exists. The reality is harder. Making aggression costly while preserving the credibility of the financial system used to impose that cost requires restraint as well as resolve. The €90 billion compromise is Europe’s attempt to do both.
