ECB poised to raise rates as soaring energy prices boost inflation

The European Central Bank is set to lift its key deposit rate by 25 basis points on Thursday, driven by a sharp rise in energy prices that lifted euro‑zone headline inflation to 3.2% in May [1]. Policymakers warn that the surge could trigger second‑round inflation, while also fearing that tighter policy might tip the bloc into recession.

Key takeaways

• Energy prices are up 10.9% year‑on‑year, pushing headline inflation to 3.2% in May [1].
• Core inflation rose to 2.5% in May, mainly from higher services costs, signaling possible second‑round effects [1].
• The market expects three ECB rate hikes for the rest of 2026, but analysts say the June move may be a one‑off [1].
• The current shock differs from the 2022 Ukraine crisis, with oil supply disruptions dominating over gas, and a more balanced euro‑area economy reducing pass‑through [2].
• Labour market tightness has eased, with vacancy rates falling to 2.2% in early 2026, dampening wage pressures [2].

Energy shock and inflation dynamics

The latest energy shock stems from the renewed Middle‑East conflict that closed the Strait of Hormuz, causing oil prices to spike sharply [2]. Unlike the 2022 crisis, which was driven by gas shortages, the current surge is concentrated in crude oil and refined products such as diesel [2]. This composition means price increases transmit more quickly to consumers, especially at the pump, and are less likely to be offset by the growing share of renewable electricity in the energy mix [2].

Euro‑area headline inflation, already near the ECB’s 2% target before the shock, rose to 3.2% in May, while core inflation climbed to 2.5%—the latter largely reflecting higher services costs [1]. Economists note that the combination of rising headline and core rates could be the first sign of second‑round inflation, where initial cost pressures feed into wages and broader price setting [1].

Policy response and market expectations

The Governing Council is widely expected to raise the deposit rate by 25 basis points to 2.25% on Thursday [1]. Market participants price in three additional hikes for the remainder of the year, reflecting concerns that the energy shock may prove more persistent than initially thought [1]. Analysts at Goldman Sachs and Société Générale highlight that the ECB’s staff projections are likely to be revised upward for both headline and core inflation, given the “more persistent energy shock” and weaker growth outlook [1].

Deutsche Bank’s Mark Wall cautions that treating the June move as a one‑off could mislead the ECB, suggesting that the central bank may keep rates relatively unchanged after the hike to avoid over‑tightening [1].

Why it matters

The ECB’s decision will shape monetary conditions across the euro zone at a time when the economy is already showing signs of slowing, with demand indicators hovering around the neutral threshold and labour market slack increasing [2]. A rate increase aims to anchor inflation expectations, but it also raises the risk of pushing growth into recession if policy becomes too restrictive. The coming weeks will reveal whether the ECB views the energy‑driven inflation spike as a temporary blip or a longer‑term challenge that warrants a more aggressive tightening path.