Joachim Nagel, a member of the European Central Bank's Governing Council and head of Germany's central bank, has signaled that the ECB may be compelled to push interest rates to levels that restrain economic expansion if energy prices remain persistently high. Speaking on Tuesday, Nagel stated that prolonged exposure to elevated energy costs could make it necessary to enter a zone of moderately restrictive monetary policy, though he cautioned that it remains premature to make such a determination at this stage.
The remarks highlight a divergence of opinion within the ECB regarding the precise level of the neutral rate, the point at which policy neither stimulates nor restricts the economy. ECB Chief Economist Philip Lane suggested earlier this year that the neutral rate could be as high as 2.5 percent, which coincides with the current benchmark deposit rate. However, Gabriel Makhlouf, governor of the Irish central bank, has argued that rates would need to surpass 2.75 percent before entering restrictive territory.
Nagel also expressed concern about the potential for second-round inflation effects, pointing to upcoming wage negotiations in countries including Germany. He warned that prolonged inflationary pressures could trigger secondary effects as workers seek higher compensation, emphasizing the need for vigilance. He affirmed that the central bank remains alert to these risks.
Addressing the possibility of activating the ECB's Transmission Protection Instrument (TPI) amid current bond market stress, Nagel clarified that the tool would only be deployed if the monetary policy transmission mechanism were impaired. He stressed that the instrument is unrelated to fiscal challenges facing any individual eurozone member state. This comes after France's 10-year government bond yield premium over German bunds exceeded 100 basis points for the first time in 14 years last week.
Inflation Remains the Primary Concern as Rate Hike Expectations Build
The ECB raised its deposit facility rate by 25 basis points on September 10, bringing it to 2.50 percent, in line with market expectations and marking the second hike of the year. In its policy statement, the Governing Council emphasized that ongoing inflationary pressures stemming from the Middle East conflict are expected to keep eurozone inflation significantly above the 2 percent target for an extended period. ECB President Christine Lagarde further clarified that this "extended period" would last at least through the first half of 2027, with headline inflation projected to approach the target level around the end of that year.
Updated ECB projections show average headline inflation of 3.0 percent for 2026, unchanged from the June forecast, with estimates of 2.5 percent for 2027 and 2.1 percent for 2028, both revised upward from previous projections. Core inflation, which excludes energy and food prices, is also expected to remain elevated, with three-year forecasts of 2.5 percent, 2.6 percent, and 2.3 percent, all exceeding the 2 percent policy objective. Analysts suggest that the upward revision to inflation forecasts, combined with a data-dependent policy stance, provides justification for further monetary tightening, with markets pricing in the possibility of up to three additional rate increases in the current cycle.
Adding to the case for continued tightening, the ECB's monthly survey released last Friday showed that eurozone households' inflation expectations rose across all time horizons in August. The median one-year inflation expectation increased from 2.9 percent in July to 3.0 percent, the three-year expectation rose from 2.7 percent to 2.9 percent, and the five-year expectation climbed from 2.4 percent to 2.5 percent. The three-year median holds particular significance for policymakers as it more closely aligns with the duration of wage contract cycles. All three measures remain above the ECB's 2 percent target, indicating that households do not yet believe inflation will return to target within a visible timeframe.
The ECB has emphasized that inflation expectations shape future wage negotiations and corporate pricing behavior, and after its September decision, the central bank explicitly stated that policymakers are carefully monitoring these indicators. Lane warned this week that the latest surge in energy prices implies inflation will remain elevated for longer than the ECB initially anticipated. He noted that a second wave of price increases is emerging across both oil and natural gas markets, which will push inflation higher and keep it more persistent before it retreats toward the target from mid-2027.
Peter Kazimir, the Slovak central bank governor and ECB Governing Council member, stated that the central bank would not hesitate to raise rates further if necessary, though determining the next move will require time. He indicated that officials first need to assess whether the indirect effects of war-driven energy cost spikes are developing as expected and whether demand and labor market conditions are robust enough to generate second-round effects. Lagarde, meanwhile, adopted a more cautious tone, noting on Friday that rising energy prices do not automatically translate into monetary tightening. She pointed out that interest rates do not move in lockstep with energy prices, as energy costs and their impact on prices also influence other factors, particularly growth and consumption, and all these elements must be weighed together rather than through a simple mechanical linkage.
Comments