ECB blog flags several factors pointing to higher inflation risks

Senior economists at the European Central Bank (ECB) have cautioned that the inflation shock currently affecting the euro zone should not automatically be viewed as less severe than the inflation surge experienced in 2022, according to a blog post published on Wednesday.

The economists argued that while several economic conditions suggest lower inflationary risks compared with the earlier episode, other factors point to the possibility of stronger inflation pressures than many observers currently anticipate.

Their assessment comes as eurozone inflation climbed to 3.2% last month, significantly above the ECB’s 2% target.

The increase followed a sharp rise in energy prices linked to the war in Iran, with some of the higher costs now beginning to filter into the broader economy through services.

Rate hike expectations strengthen

The recent inflation data have strengthened expectations that the ECB will implement a small interest rate increase later this month.

However, markets and economists generally do not anticipate a prolonged or aggressive tightening cycle thereafter.

That view is largely based on the assumption that current economic conditions are not supportive of a rapid acceleration in price growth.

The authors of the ECB blog, which included Óscar Arce, head of the ECB's economics directorate, acknowledged that this assumption remains valid.

However, they stressed that the risks surrounding inflation are more evenly balanced than many believe.

"Some features point towards lower inflationary risks now than they did in 2022," the blog, which is not necessarily the ECB's view, argued.

Factors limiting inflation pressures

According to the economists, several conditions currently distinguish the present shock from the inflation episode of 2022.

They noted that the current price shock is primarily concentrated in oil markets.

Natural gas prices have remained substantially lower, helping to keep electricity prices under control.

The expansion of renewable energy production has also contributed to limiting broader energy cost increases.

The blog further pointed to weaker household demand, a softer labour market, and tighter fiscal and monetary policies than were in place at the beginning of the previous inflation shock.

These factors could act as restraints on broader inflationary pressures.

Together, these conditions reduce the likelihood of a sharp and sustained surge in prices across the economy.

Global shock could increase inflation

Despite these mitigating factors, the economists highlighted several risks that could lead to stronger inflationary effects.

One of the key concerns is the global nature of the current shock.

Unlike the 2022 episode, the present disruption is affecting economies more broadly, increasing the potential for indirect inflationary effects throughout international supply chains.

"A global shock has larger indirect effects on inflation, as cost pressures build more broadly along global value chains," the authors argued.

"This, in turn, causes import prices to rise more sharply and the energy price shock to transmit more strongly to the domestic economy."

The economists said such effects could become particularly significant if the shock proves larger, more widespread, or more persistent than currently expected.

Inflation expectations remain a concern

The blog also highlighted the potential role of inflation expectations.

According to the authors, households may adjust their expectations for future inflation more quickly than in the past because of their recent experience with rapidly rising prices.

If consumers become more accustomed to expecting higher inflation, price pressures could become more difficult to contain.

In addition, governments now have less fiscal capacity to offset rising prices than they did during previous inflationary episodes.

Reduced fiscal flexibility could limit policymakers' ability to cushion households and businesses from the effects of higher energy costs.

As a result, while several economic indicators suggest inflation risks may be lower than in 2022, the ECB economists argued that the current environment also contains factors that could lead to stronger inflationary pressures than many currently anticipate.