Eurozone annual inflation accelerated to 3.3% in August, its highest level since 2023, driven by a surge in energy prices tied to the Middle East conflict. Final data published Thursday confirmed the flash estimate, keeping pressure on the European Central Bank even as its own officials disagree about what comes next.
Energy inflation jumped to 14.3%, the highest since January 2023. Inflation for unprocessed food and non-energy industrial goods also accelerated. Services inflation moved the other way, easing to 3.0%, a four-month low, while core inflation excluding energy and food edged down to 2.4% from 2.5%.
The divergence matters. Headline inflation is being pushed up almost entirely by oil and gas, a shock arriving from outside the currency bloc. Core inflation, the part the ECB can actually influence through demand, is stable or falling. That split leaves the Governing Council with a harder call than a single number suggests.
| Country | August 2026 | July 2026 |
|---|---|---|
| Spain | 4.6% | 3.9% |
| Italy | 3.2% | 2.9% |
| Germany | 2.9% | 2.8% |
| France | 2.6% | 2.4% |
| Netherlands | 2.8% | 3.0% |
ECB officials split on the read
Governing Council member Olli Rehn said Thursday there were no clear signs of second-round inflation effects in the eurozone, with energy prices remaining the main source of the pressure. He spoke at an OMFIF event in London and also backed jointly-issued debt for strengthening the region’s defense spending.
Ireland’s central bank governor Gabriel Makhlouf, also on the Governing Council, struck a more open tone the same day. He said the bank cannot rule out anything at future meetings, sees inflation risks on the upside, and added that he does not see signs of concerning second-round effects in the near term.
The ECB raised its deposit rate to 2.50% on September 10, a 25-basis-point move that markets had fully priced. The bank emphasized a data-dependent approach and declined to pre-commit to further steps. The next meeting is October 29, six weeks away, which leaves energy prices and wage rounds as the variables that will set the tone.
The euro keeps sliding
The euro has fallen every session since the ECB hike. EUR/USD traded around 1.1465 in Thursday’s European session, below both of its long-run averages and at levels last seen in early August. The decline accelerated Wednesday when the Federal Reserve raised its own rate by the same quarter point, to a 3.75-4.00% range, and signaled more increases to come.
The gap between the two central banks is doing the work. The Fed’s latest projections push the return to 2% inflation out to 2029, implying a sustained tightening bias, while the ECB’s stance remains more cautious. Higher US rates relative to euro rates pull capital toward dollar assets, and the currency market has repriced accordingly.
For the eurozone economy, a weaker euro cuts both ways. It supports exporters and lifts the euro value of dollar earnings, but it also makes imported energy, priced in dollars, more expensive for European buyers. With energy already the main driver of inflation, the currency move adds a second channel of pressure that policy cannot offset directly.
Households are already feeling it. Average gasoline prices across the bloc have climbed alongside Brent crude, and energy bills have become the most visible line in national inflation prints. In Spain, where inflation reached 4.6%, the government has discussed targeted relief measures, though no new package has been confirmed. Consumer groups in Germany and France have published comparisons showing how much faster energy bills have risen than other spending categories since the war began.
Oil remains the swing factor
The conflict between the United States and Iran, now in its seventh month, keeps the Strait of Hormuz partially closed and oil prices elevated. Brent crude spent the week above $100 a barrel before easing Thursday on reports of additional Saudi crude cargoes moving through Oman. US Treasury yields fell back below 5% on the same news, and American stocks rallied for their best day in six weeks.
Shipping data has shown the strain. The number of visible commodity vessels transiting the strait fell to a handful per day earlier this month, as operators weigh the risk of attacks on tankers. Saudi Arabia has increased shipments through its Red Sea route, but the volumes fall short of replacing Hormuz throughput, which carried about a fifth of global oil supply before the war began in late February.
That sequence shows how tightly the eurozone inflation picture is tied to events outside it. A lasting reopening of the strait would pull energy inflation down quickly. Renewed attacks on Saudi infrastructure would push it higher. The ECB can do little about either, which is why its officials keep pointing to the absence of second-round effects: the part of inflation they can influence is behaving, so far.
Wage negotiations are the other watch item. If unions across the bloc push for catch-up increases to cover energy costs, the second-round effects Rehn says are absent could appear in next year’s services inflation. So far, negotiated wage growth has stayed moderate, which supports the ECB’s cautious line.
Traders currently assign meaningful probability to another ECB hike by year-end, though the October meeting itself is far from a certainty. Bond markets have already moved: German and French long-term yields hit multi-year highs this week alongside US Treasuries, as investors demand more compensation for inflation risk across advanced economies. The G7 average long-term yield reached its highest level since mid-2008, a reminder that the energy shock is a global repricing, not a European one.
Eurozone final August data was the last major European release before the October meeting. Between now and then, energy prices and wage negotiations will decide whether the October 29 meeting brings another hike or a pause.