Rutte Sells Trump NATO's 5% Pledge

NATO Secretary General Mark Rutte spent three days in Washington this week trying to stop Donald Trump from turning next month's Ankara summit into a public reckoning over Europe's defence bill. He met Trump, senior officials and members of Congress (NATO). His pitch was direct: European spending is going up, and allies have understood the complaint (Euronews, KSAT). For Malta, which sits outside NATO but inside the EU debates that increasingly overlap with defence, the issue is not only Washington theatre. It is how far European security spending stretches into ports, cyber systems, civil preparedness and industry.

The problem with NATO's new spending pledge is that it works well politically and badly operationally. Trump can see a number. Allies still disagree over what counts, who fills the actual capability gaps, and what happens if governments miss the target.

A Target That Invites Creative Accounting

The commitment Rutte is selling is the pledge allies signed at NATO's Hague summit: reach 5% of GDP on defence and defence-related spending by 2035. It is split into 3.5% for core military needs and 1.5% for a wider basket covering infrastructure, cyber resilience, civil preparedness and defence industry (NATO, BBC). That second basket is where the real argument begins. A government can call railway upgrades, port repairs or disaster-response budgets defence contributions without buying one missile.

Rutte's figures are substantial in aggregate. European allies and Canada increased core defence investment by more than $90 billion in real terms in 2025, according to his post-ministerial remarks (NATO). All 32 allies now meet the older 2% benchmark (Atlantic Council). But Rutte has also warned that "cash alone does not stop missiles or tanks" and that Ankara must produce deployable capability, not just cleaner budget tables (NATO).

Spain shows the definition problem clearly. Madrid says it can meet capability objectives at about 2.1% and wants cyber, telecoms and disaster-response spending included in the resilience basket (Index.hr). According to the Brussels Times, it was the only ally that did not sign the Hague 5% pledge (Brussels Times). If that reading spreads, the target becomes a set of national accounting choices rather than a common military standard.

Germany is the other side of the same argument. Berlin says its role as NATO's logistical backbone makes roads, bridges and ports genuine defence investments, under the idea it calls "Gesamtverteidigung" (total defence) (BMVg). There is logic in that: reinforcements heading east move through German infrastructure. It also makes the budget politics easier for a government facing a €42 billion financing gap and auditor warnings about procurement waste as spending rises (Tagesschau).

The Capability Gap Behind the Numbers

The urgency behind Rutte's Washington trip comes from a concrete shift. The United States is reviewing its force posture in Europe, and Rutte acknowledged that Washington was adjusting contributions to NATO's Force Model, the alliance's blueprint for which countries provide which units and assets. He said allies were being asked to cover some of the gaps (NATO). If US air defence, intelligence, logistics and command assets move towards the Indo-Pacific, European allies either replace them or accept weaker deterrence on NATO's eastern border with Russia.

Italy exposed another part of burden-sharing. After Rutte said around 500 US aircraft had departed from Italy to support operations against Iran, Defence Minister Guido Crosetto said Rome had authorised only technical and logistical flights, not combat missions, and offered to report to parliament flight by flight (Open, Adnkronos). Opposition parties demanded to know whether Italian territory had been used for strikes without parliamentary knowledge (Il Fatto Quotidiano). The point matters in the Mediterranean: bases, overflight and logistics can involve a country in US operations before the public has understood the decision.

No Penalty for Missing the Target

Rutte's Washington visit bought time. It did not settle the question. NATO has no mechanism to fine or sanction allies that miss the 5% target; this is a summit pledge, not a treaty clause with penalties (Defence Priorities). There is also no agreed line-by-line definition of what qualifies inside the 1.5% resilience basket, leaving governments room to count roads, ports, cyber programmes or civil-preparedness budgets as defence (NATO Association of Canada).

Rutte can manage Trump for a summit. Turning 32 countries' budget promises into units, stockpiles and logistics that exist before a crisis is the harder problem, and no secretary general can solve that alone.