Bank of England holds interest rates and hints of increases as Iran war jolts inflation outlook

The Bank of England maintained its main interest rate at 3.75% on Thursday, as escalating tensions in the Middle East and resulting energy price spikes reignited inflation concerns that had previously been subsiding.

In a notable shift from recent meetings, all nine members of the Monetary Policy Committee voted unanimously to keep borrowing costs unchanged—the first time in more than four years that the committee reached a consensus decision.

The vote marks a significant departure from expectations that prevailed before the outbreak of the Iran war on February 28. Prior to the conflict, markets had widely anticipated the central bank would begin easing monetary policy, with four committee members having voted for a rate cut at the previous meeting.

“We have held interest rates at 3.75% as we assess how events unfold,” Bank Governor Andrew Bailey stated. “Whatever happens, our job is to make sure inflation gets back to its 2% target.”

The Iran conflict has dramatically altered the economic landscape, particularly through its impact on global energy markets. The closure of the Strait of Hormuz—a critical maritime passage through which approximately 20% of the world’s crude oil travels—has created significant supply disruptions and price volatility.

Energy markets experienced another sharp uptick on Thursday after Iran intensified attacks on oil and gas facilities throughout the Gulf region. The strikes, which came in retaliation for an Israeli attack on an Iranian gas field, targeted Qatar’s Ras Laffan facility—the world’s largest liquefied natural gas export terminal—among other strategic energy infrastructure.

Bailey acknowledged the immediate effects of these developments, noting, “War in the Middle East has pushed up global energy prices. You can already see that at the petrol pump and, if it lasts, it will feed into higher household energy bills later in the year.”

The resurgence of inflationary pressures has forced central banks worldwide to reassess their monetary policy trajectories. Both the U.S. Federal Reserve and European Central Bank similarly held their interest rates steady this week, with each institution emphasizing the heightened uncertainty created by the Middle Eastern conflict.

The ECB specifically characterized the outlook as “significantly more uncertain” due to the Iran war, while the Fed expressed similar caution about the evolving global situation.

For the UK economy, these developments likely mean inflation will not return to the Bank’s 2% target as quickly as previously forecast. Higher energy prices are expected to persist throughout 2024, creating an environment that makes further interest rate reductions increasingly unlikely in the near term.

Financial markets have adjusted their expectations accordingly, with some now pricing in the possibility of rate increases rather than cuts for the remainder of the year. Sanjay Raja, chief UK economist at Deutsche Bank, warned, “Put simply, rate hikes are now a real risk for the economy.”

The Bank’s decision to maintain higher interest rates serves as a tool to combat inflation by making borrowing more expensive for businesses and consumers. This dampens economic activity and helps control price pressures, though at the cost of potentially slower growth.

The current situation bears similarities to the economic challenges that emerged following Russia’s invasion of Ukraine, which triggered an earlier energy price shock that central banks worldwide have been working to address over the past two years.

As global central banks navigate this renewed period of uncertainty, their ability to balance inflation control with economic growth will depend largely on how the Middle East conflict evolves and its continued impact on global energy supplies and prices. For now, the era of monetary easing that many had anticipated for 2024 appears to be on hold as policymakers adopt a more cautious stance in response to geopolitical developments.