Bank of England raises key interest rate for first time in over 3 years

The Bank of England increased its key interest rate by a quarter point to 4% on Thursday, marking the first rise in over three years. Inflation's primary driver this year has been the surge in fuel costs due to the Iran war and ensuing disruptions in the Strait of Hormuz, which have led to global oil and gas shortages. Eight policymakers approved the rate hike, with one advocating for a more substantial increase.

Concerns about inflation have intensified recently, with September witnessing a 3.5% monthly inflation rate, surpassing the bank's 2% objective. This led to expectations of a rate hike this month, with potential further increases. The Bank of England maintains that heightened energy expenses have not yet fully impacted other prices and wages.

The economy, however, has been more robust than anticipated, though growth is expected to decelerate in upcoming quarters. The bank emphasized that the extent of future inflationary pressure is sufficient to justify the interest rate increase. Economists predict that inflation could climb to approximately 5% by mid-2027, as higher energy costs become reflected in household and business expenditures.

Bank of England Governor Andrew Bailey indicated that additional rate hikes are possible but not certain, contingent on the resolution of the Middle East conflict. Despite the interest rate increase, benchmark two-year mortgage rates have surged by nearly half a percentage point since early September. The bank anticipates the budget to alleviate inflation by a quarter percentage point by the second quarter of 2027; yet, fiscal policy is projected to impede growth in the medium term.