ECB Tightens As Fuel Supports End

The eurozone’s inflation problem has changed shape. Core inflation, which strips out volatile food and energy prices, fell to 2.2% in April. Negotiated wages eased from 3.0% to 2.6% (ECB Wage Tracker). Yet the European Central Bank is preparing to tighten policy again. On June 11, the Governing Council is expected to raise the deposit rate, the key rate that sets the floor for borrowing costs across the eurozone, from 2.00% to 2.25% (ECB). Markets put the chance of a move at 80-91% (Euronews).

The headline figures give the ECB cover. Italy’s inflation jumped to 3.2% in May (ISTAT), while Spain stayed at the same level (INE). But the pressure is coming less from European consumers than from oil moving, or failing to move, through the Strait of Hormuz. The strait has been closed since early March, keeping Brent crude near $109 a barrel. The ECB itself says the energy shock is adding roughly one percentage point to headline inflation (ECB). Take that away and the eurozone is close to the ECB’s own 2% target.

Rate hikes don't reopen shipping lanes

Higher rates work by making credit dearer and cooling spending. That is the right tool when the economy is overheating. It is a blunt one when the problem is restricted oil supply. A quarter-point rate rise will not produce more crude, reroute tankers, or remove war-risk insurance premiums of $13–16 per barrel that can linger for months after a ceasefire.

The ECB’s case is preventive. It wants to stop higher energy costs feeding into wages and turning temporary inflation into something self-sustaining. Board member Isabel Schnabel has called a June hike "necessary" even if the Middle East conflict is resolved quickly (Bloomberg). But services inflation, the part most closely tied to domestic wages, fell from 3.3% to 3.0% in April (Eurostat). Wages are slowing too. The wage-price spiral the ECB is guarding against has not yet appeared.

June's double squeeze

The rate decision is arriving just as governments unwind energy supports, with no real coordination between them. Spain’s electricity VAT, the value-added tax charged on sales across the EU, reverted from 10% to 21% on June 1, adding €10–20 per month to household bills (Endesa). Italy’s fuel tax cut expires on June 6. Germany’s Tankrabatt, its fuel tax discount, ends on June 30, adding about 17 cents per litre at the pump (WiWo). Three of the eurozone’s largest economies are asking households to absorb higher energy bills and higher borrowing costs in the same month.

Mortgage holders will feel it quickly. Portuguese homeowners face increases of up to €60 per month on a standard €150,000 loan (ECO). Spanish variable-rate borrowers will pay roughly €65 more (Kelisto). Italian floating-rate holders face similar jumps of €60–70 (Teleborsa). Irish borrowers will recognise the mechanism: Frankfurt moves, and the household budget eventually gets the bill.

Germany shows the awkwardness of a single interest rate for 20 different economies. Its headline inflation is just 0.6%, but the economy is stuck in its longest recession on record. The Council of Economic Experts has cut its 2026 growth forecast to 0.5% (WiWo). Germany is getting monetary tightening designed for Italy and Spain, where prices are rising more than five times faster.

The 2011 question

The ECB has made this bet before. In 2011, Jean-Claude Trichet raised rates twice in response to commodity-driven inflation. The eurozone debt crisis then deepened, and his successor reversed both increases within months (PitchBook). Today, Italian sovereign spreads, the gap between what Italy and Germany pay to borrow, stand at 75 basis points, or 0.75 percentage points (Borsa Italiana). That is manageable for now. BNP Paribas, however, expects three hikes totalling 0.75 points by September, taking the deposit rate to 2.75% (FXStreet).

The ECB does have a backstop: the TPI, or Transmission Protection Instrument, created in 2022 to buy the bonds of countries facing disorderly market pressure (ECB). It has never been used. Three consecutive rate hikes into a German recession would be a hard way to discover whether it works.