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BoE's Pill warns UK inflation risks could build as energy prices spike

BoE's Pill warns UK inflation risks could build as energy prices spike
Economy · 2026
Photo · Priya Raman for Daily Digest Invest
By Priya Raman Macro & Economy Jul 31, 2026 3 min read

The Bank of England's chief economist, Huw Pill, has cautioned that the UK's inflation outlook could deteriorate later this year as higher energy prices linked to the US-Iran conflict feed through to the broader economy. His comments come even as the central bank's Monetary Policy Committee (MPC) voted 6-3 to keep interest rates unchanged.

What did Pill say?

Speaking after the rate decision, Pill said the recent spike in energy prices, driven by tensions in the Middle East, could have "second-round effects" on UK inflation. These are the knock-on impacts that occur when businesses pass on higher costs to consumers, and workers demand higher wages to maintain their purchasing power.

While the Bank of England has kept its benchmark rate at its current level, Pill's warning suggests that the path to lower inflation may not be smooth. The 6-3 vote indicates that a minority of policymakers favoured a change, though the majority opted for stability.

Why energy prices matter

Energy is a major component of household bills and business costs. When oil and gas prices rise, they directly push up inflation. But the bigger concern for central banks is when these price increases become entrenched. For example, higher fuel costs can lead to higher transport and production costs, which then show up in the prices of goods and services across the economy.

This is particularly relevant given the recent moves in global energy markets. As oil companies have reported strong profits on the back of higher crude prices, the risk of sustained energy-driven inflation has grown. Similarly, eurozone inflation has already ticked up as energy costs accelerate, a sign that the trend is not unique to the UK.

The Bank of England's balancing act

The Bank of England is walking a tightrope. On one hand, it wants to bring inflation down to its 2% target. On the other, it must avoid choking off economic growth. Keeping rates on hold suggests the MPC believes the current level is appropriate for now, but Pill's comments hint that further tightening could be needed if inflation risks materialise.

This is a delicate situation for households and businesses. Higher interest rates make borrowing more expensive, which can dampen spending and investment. But if inflation stays high, it erodes purchasing power and can be even more damaging in the long run.

What it means for investors

For everyday investors, the key takeaway is that the UK's inflation outlook remains uncertain. If energy prices continue to rise and feed into broader inflation, the Bank of England may be forced to raise rates again, which could affect bond yields, mortgage rates, and the stock market.

Investors should watch for signs of "second-round effects" in upcoming economic data, such as wage growth and core inflation figures. These will give clues about whether the Bank's caution is warranted.

In the meantime, the situation in the Middle East remains a wildcard. As gold prices have rallied on geopolitical risks, and other economies have felt the pinch of fuel price hikes, the global energy shock is being felt widely.

Looking ahead

The Bank of England will be watching energy markets closely. If prices stabilise or fall, the inflation risk may fade. But if they continue to climb, the "slow build" of inflation risks that Pill describes could become a reality.

For now, the message is one of caution. The Bank is holding its nerve, but it is clearly prepared to act if needed. Investors should stay informed and consider how a potential rise in UK interest rates might impact their portfolios.

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