Reading time: 4 min
European consumers have absorbed the energy shock of the Iran war in their fuel costs, their heating bills and their electricity tariffs. The next invoice has not arrived yet. When it does, it will come from the supermarket, and the timing could not be worse: the European Central Bank, having raised rates for the first time since September 2023, may be mid-cycle in a second tightening round precisely when food inflation reaches its peak.
The sequence matters more than any individual data point. The Strait of Hormuz, closed or near-closed since late February 2026, does not transmit its damage through food prices immediately. It does so through a chain of intermediate markets, each with its own lag, and the cumulative delay between the closure of the strait and the moment a European household notices that the price of bread, pasta or vegetable oil has risen materially is, according to analysts at Rabobank, approximately twelve to eighteen months. That chain is now well advanced, and the clock started in March.
The Mechanism the Headlines Keep Missing
Energy is the first link. Natural gas determines between 70 and 90 percent of the production cost of nitrogen-based fertilisers, according to Florida International University’s Aya Chacar, writing for The Conversation in April 2026. The Strait of Hormuz carries approximately one-third of globally traded fertiliser, including a disproportionate share of the world’s urea supply, which is the primary nitrogen source in modern agriculture. When the strait effectively closed, transits fell from an average of 103 vessels per day in late February to single digits within weeks, per the United Nations Conference on Trade and Development. The European Commission’s knowledge portal, citing World Bank data released in May, estimated that the global fertiliser price index rose more than 12 percent in the first quarter of 2026, reaching its highest level since October 2022.
Europe is not a large direct importer of Gulf fertiliser, but the market is global, and prices do not recognise that distinction. Maria Castroviejo, a senior analyst at Rabobank, noted in March that European farmers would probably only feel the pricing pain from the autumn, since pre-war contracted supply still covered immediate spring needs. That assessment now has a date on it: the third quarter of 2026 is when existing stocks run thin and autumn replenishment contracts are priced into the new reality. The energy side of the equation is already visible in real-time commodity markets: Brent crude, which surged above $104 per barrel in March, has remained elevated well above pre-war levels and continues to determine production and logistics costs throughout the food supply chain.
Fertiliser availability is not the only pressure point. The FAO has identified three distinct transmission channels, all of which are active simultaneously. Energy costs raise production, packaging and logistics expenses throughout the food supply chain. Fertiliser scarcity reduces future yields, tightening grain supplies in the winter of 2026 and into 2027. And the surge in biofuel profitability, driven by elevated oil prices, is diverting feedstocks including maize and soybean oil away from food production into energy markets, compressing supply further. FAO Chief Economist Maximo Torero formalised the sequential model in policy documents earlier this year: energy disruption first, then fertiliser scarcity, then lower yields, then commodity price spikes, then food inflation reaching consumers. Stages one and two are complete. Stages three and four are underway in planting data from North America and South Asia. Stage five is scheduled for the fourth quarter of 2026 at the earliest.
What Rabobank Is Actually Projecting
Rabobank’s food and agribusiness research division published a baseline scenario in April, modelling an end to the conflict by mid-April followed by a gradual reopening of the strait. Under that scenario, which assumed shipping would recover to approximately 80 percent of pre-war volumes by late August, Rabobank still projected food price inflation in Europe of at least 5 to 10 percent in 2027. In a more severe energy continuation scenario, the figure rises above 10 percent. The report flagged that food manufacturers in Europe typically set prices annually and that most are therefore unable to pass through rising input costs immediately. The repricing, in Rabobank’s estimate, would be locked into 2027 contract negotiations, meaning the consumer does not see the full effect until early next year regardless of when the geopolitical situation resolves.
HSBC’s Global Economist James Pomeroy, speaking to AlphaSense in a June discussion, put the food price increase higher: his team calculated that European grocery prices could rise as much as 20 percent over the next twelve months, specifically citing the fertiliser channel through the Persian Gulf. Pomeroy’s framing was direct. “People really, really hate food inflation,” he said. “You have no choice. If energy inflation goes up, you could not drive, you could not heat your home as much. But you still have to eat.” The inability to reduce demand for food is what makes food inflation politically and economically distinct from energy inflation, and what makes the Rabobank and HSBC figures more structurally significant than the headline energy data.
The investor side of the same supply disruption was examined by Finonity’s Mark Cullen in March, when CF Industries hit a record and Intrepid Potash touched a 52-week high: Fertiliser Stocks Are the New Oil Trade traced how Hormuz carries 33 percent of global urea and what that meant for equity positioning. This article concerns the consumer end of the same chain, where no such gains are on offer.
The ECB’s Timing Problem
The ECB raised its deposit facility rate to 2.25 percent on 11 June 2026, with the change taking effect from 17 June, marking the first increase since September 2023. President Christine Lagarde, speaking in Frankfurt, revised the bank’s 2026 headline inflation forecast upward to 3.0 percent, up from 2.6 percent in the March projection round, and set the 2027 forecast at 2.3 percent. The statement cited the war in the Middle East as generating the inflation pressures behind the decision. Core inflation, which excludes energy and food, stood at 2.5 percent in May, up from 2.2 percent in April, per Trading Economics data published ahead of the meeting. The Governing Council’s baseline growth forecast was simultaneously revised downward to 0.8 percent for 2026, described in the ECB statement as reflecting a more pronounced impact of the war on commodity markets, real incomes and confidence.
The Governing Council did not pre-commit to any further rate path, but market pricing as of mid-June already reflected at least one additional 25 basis point increase before year-end. ING’s Chief Economist for Germany, Carsten Brzeski, wrote after the June decision that the bank’s language on broadening inflationary pressures “kept the door open to further rate hikes.” His assessment was that a second move in July or September had become more likely given the trajectory of core inflation and the bank’s explicit acknowledgement of second-round effects.
The collision the ECB has not yet had to navigate is the one that arrives in the first quarter of 2027: a tightening cycle aimed at controlling energy-driven inflation, meeting food inflation that is supply-driven and therefore not responsive to demand suppression. Higher rates cannot grow more wheat. They cannot reopen a shipping lane. What they can do, when applied to a consumer who is simultaneously paying more for food and facing higher mortgage and credit costs, is compress real disposable income from both directions at once. The Conference Board estimated eurozone GDP growth at 0.8 percent for 2026 before any second-round food effects are incorporated into the model. The eurozone economy expanded by just 0.1 percent in the first quarter of 2026. There is limited buffer.
Who Carries the Most Exposure
Country-level vulnerability is not uniform. Euronews Business reported in March that Italy, Spain, France and the Netherlands have significant LNG import infrastructure with material exposure to Gulf suppliers, creating a natural gas price channel that European domestic fertiliser producers also face. The Netherlands and Belgium, as the location of Europe’s largest petrochemical clusters, carry additional exposure through naphtha and other Gulf-derived feedstocks. Italy has historically imported significant volumes of Qatari LNG. Spain has been the euro area’s strongest GDP performer in 2026, expanding 0.6 percent in the first quarter, but that growth profile has been built on domestic demand that is more sensitive to food price shocks than Germany’s export-driven composition.
France is the outlier in the wrong direction. The euro area’s second largest economy stagnated in the first quarter of 2026, posting 0.0 percent quarter-on-quarter growth according to Eurostat flash estimates. A food inflation wave arriving in the fourth quarter of 2026 into an economy with no growth momentum and a central bank tightening simultaneously is the scenario no eurozone finance ministry is currently modelling publicly, and that is probably the more honest statement of risk than any official forecast. Precious metals markets have already read the stagflationary tea leaves: gold has remained near all-time highs since the war began, with the flight to safety reflecting a read on European economic conditions that the growth projections do not yet capture. Silver’s industrial demand component, by contrast, has tracked the uncertainty around European manufacturing output, which fell 1.2 percent year-on-year in January before the Hormuz closure and has not recovered since.
The FAO Food Price Index rose for the second consecutive month in March 2026, averaging 128.5 points, up 2.4 percent from February. The signal is already in the data. The lag between that signal and the price on a packet of bread in a European supermarket is not a matter of whether. It is a matter of when.
