The Bank of England’s decision to hold rates at 3.75% on Thursday was accompanied by a warning that financial markets could not ignore: the war in the Middle East has changed the inflation landscape for the UK in ways that could require rate hikes before the summer. The monetary policy committee voted unanimously to stand pat, but Governor Andrew Bailey’s language was sufficiently hawkish to prompt a significant repricing across UK financial markets. The pound rose, gilt yields climbed, and the FTSE 100 fell in the immediate aftermath.
The US-Israel military operation against Iran has been the transformative event for UK monetary policy in recent months. Prior to the conflict, the Bank had appeared to be on a steady course toward lower rates. The war has introduced powerful upside risks to inflation by driving global energy prices sharply higher, requiring a fundamental reassessment of the Bank’s near-term policy outlook.
Governor Bailey said the war had imposed an unwelcome external shock on an economy that had been making gradual progress. He pointed to higher petrol prices as an early manifestation of the inflationary impact and said household energy costs could follow later in the year. The Bank would, he emphasised, use all available tools to keep inflation on track to return to the 2% target.
The committee’s internal dynamics have shifted noticeably. Members who had been pointing toward rate cuts before the war are now cautious or openly considering tightening. Economist Swati Dhingra, previously the most consistent advocate for looser policy, indicated that persistent inflation might now warrant rate increases. Megan Greene noted that years of above-target inflation had left the public especially sensitive to further price shocks.
The economic data released the same day showed a slowing in wage growth and rising unemployment, indicators that would normally support easing. But with an energy-driven inflation shock on the horizon, the Bank appears unwilling to ease conditions until the outlook becomes clearer. The months ahead will be decisive for both UK monetary policy and household finances.