Euro Zone Inflation Surges to 3% Amid Near-Stalled Economic Growth

The euro zone economy barely expanded in the first quarter of 2026, growing just 0.1%, as inflation surged to 3% in April, according to preliminary data released Thursday. The ongoing conflict in Iran has disrupted energy supplies, driving up fuel prices and intensifying inflationary pressures across the region.

These developments come just days before the European Central Bank (ECB) is set to decide on its monetary policy, with economists warning of a looming stagflation scenario—characterized by stagnant growth, rising inflation, and increasing unemployment—that could challenge policymakers' efforts to stabilize the economy.

Inflation Accelerates as Economic Growth Falters

Preliminary figures reveal the euro zone's economy expanded by a mere 0.1% in Q1 2026, signaling a near stall in growth. Meanwhile, inflation jumped to 3% in April, up from 2.6% in March and 1.9% in February, driven primarily by soaring energy costs.

Eurostat reported energy prices surged 10.9% in April compared to 5.1% in March, pushing overall inflation above the ECB's 2% target and intensifying pressure on the central bank to consider interest rate hikes.

The Iran Conflict’s Impact on Energy and Inflation

The war in Iran has disrupted the vital Strait of Hormuz, a key passage for global oil and gas supplies. This blockade has forced Europe to scramble for alternative energy sources amid heightened demand and competition, exacerbating fuel price spikes.

Economists warn that this geopolitical tension, combined with other global trade frictions, is battering European economies and undermining business and consumer confidence.

"The world is a dangerous place," said Berenberg economists. "While the Strait of Hormuz remains largely closed and pervasive uncertainty weighs on confidence, the Eurozone and UK economies will likely suffer a bout of stagflation."—Berenberg Economists

ECB Faces Tough Choices Amid Rising Inflation Risks

The ECB is widely expected to keep its benchmark interest rate steady at 2% in its upcoming meeting, as it assesses how inflationary pressures from the Iran war and fuel price increases will evolve.

Core inflation, which excludes volatile food and energy prices, slightly cooled to 2.2% in April from 2.3% in March, suggesting that more persistent inflationary effects have yet to take hold.

"At the very least, this confirms short-term risks to core inflation are contained and the data do not point to the need [for the ECB] to act fast," said Morgan Stanley analysts. "The ECB will remain on hold in April and will want to keep all options on the table for the next meetings."—Morgan Stanley Analysts

Looking Ahead: Risks of Stagflation and Policy Missteps

Economists fear Europe could enter a period of stagflation, with low growth, rising inflation, and higher unemployment. Attempts to curb inflation through rate hikes risk further dampening economic activity and consumer confidence.

Berenberg economists caution that if the ECB raises rates in response to the temporary inflation spike, the euro zone might face an unnecessary mini-recession in late 2026 or early 2027 before recovery can begin.

"Fingers crossed that the ECB will stay on hold this year," they concluded, emphasizing the delicate balance policymakers must maintain.—Berenberg Economists