The European Central Bank's chief economist, Philip Lane, has warned that energy shocks are likely to push up prices indirectly across the economy, potentially keeping inflation high for an extended period. The ripple effects, he said, could force the ECB to tighten policy further, a move that would also stir European financial markets.
Indirect price pressures
Lane’s warning targets a channel that often gets overlooked: the indirect effects of energy price spikes. When oil, gas and electricity costs surge, businesses face higher input bills. Those costs don't stop at the factory gate. They get passed along supply chains, eventually reaching consumers in the form of higher prices for everything from transport to groceries. The ECB has been monitoring this transmission closely, and Lane's comments suggest the bank sees a real risk that these knock-on effects become embedded.
Risk of sustained inflation
The concern isn't just a one-off jump in prices. Lane pointed out that energy shocks could create sustained inflationary pressures. That means inflation might not fade quickly on its own, even after the initial energy spike subsides. For the ECB, that complicates the policy outlook. If price rises become entrenched, the central bank may need to respond with more aggressive interest-rate increases or other tightening measures.
Tighter policy on the table
Lane's remarks come as the ECB already raises rates to combat inflation. His warning signals that further tightening is a live possibility. The bank will likely weigh the risk of choking growth against the danger of letting inflation run too long. Any move toward tighter policy would directly affect borrowing costs for households and businesses across the euro area, and it could also shift investor sentiment in European bond and equity markets.
Market impact ahead
European financial markets have already been jittery over inflation and rate decisions. Lane's latest comments add to that uncertainty. If the ECB follows through with more tightening, stock and bond markets could see increased volatility. Investors are now watching for the next ECB meeting, where policymakers will have to decide whether the indirect effects Lane described are enough to justify another rate hike.
The ECB’s next monetary policy decision is scheduled for early next month, and Lane's warning will be in the room as the Governing Council debates its next move.
