Por Renan Filho · 2026-11-05
**Lead**
The Bank of England has raised its base interest rate to 0.25%, the first increase in more than three years, as policymakers scrambled to contain roaring inflation and shore up confidence in the economic recovery. The decision, taken by the Monetary Policy Committee (MPC) with an 8-1 majority, brings an end to the era of rock-bottom borrowing costs that began in March 2020, and lands a direct political challenge on the doorstep of Downing Street. Prime Minister Boris Johnson and Chancellor Rishi Sunak must now navigate the cost‑of‑living squeeze that will tighten further as mortgage rates, credit cards and business loans all start to reflect the higher official rate.
**Context**
For the best part of three years, the Bank held the base rate at 0.1% – the lowest in its 327‑year history – to cushion the economy from the pandemic and the subsequent supply‑chain shocks. But inflation in the United Kingdom has risen faster than almost anywhere else in the G7, hitting 5.1% in September and widely expected to top 6% by spring 2022. The MPC had earlier flagged a possible November increase, but the sudden emergence of the Omicron variant led many analysts to expect a delay. Instead, the Committee judged that the risks of inaction – unanchored inflation expectations, a weaker pound and higher long‑term borrowing costs – outweighed the potential damage to a still‑fragile recovery. The lone dissenter, external member Silvana Tenreyro, argued that Omicron’s uncertainty should have kept rates on hold. The decision was closely watched by financial markets, where traders had priced in only a 40% chance of a hike just hours before the announcement. Sterling jumped and gilt yields rose sharply, while the FTSE 100 slipped as investors digested the implications for consumer spending and corporate profits.
**Analysis**
The political fallout of the rate rise cannot be overstated. After months of insisting that price spikes were “transitory”, the Bank has now effectively admitted that inflation is embedded and dangerous. For Conservative MPs already nervous about the Prime Minister’s leadership and the party’s poll ratings, the move is a stark reminder that the cost of living will dominate the next general election. Households face a perfect storm: higher mortgage payments, a national insurance tax rise coming in April 2022, and energy bills already at record levels. The Bank’s own forecasts suggest real household disposable income will fall by more than 1.5% next year – the biggest squeeze since the early 1980s. Opposition parties have seized on the decision. Labour’s shadow chancellor Rachel Reeves accused the Government of “failing to get a grip on the economy”, while the Liberal Democrats pointed to the “stagnant decade” that awaits working families. The Treasury has limited room to respond: Sunak has already borrowed heavily, and the official fiscal watchdog expects the deficit to remain above 3% of GDP for the next several years. Some Cabinet members are privately urging the Chancellor to delay the social care tax rise, but no formal announcement has been made. The Bank’s independence is not in question, but the political temperature is unmistakably rising. Meanwhile, the divergence between the Bank of England and the European Central Bank – which continues to signal no near‑term tightening – could strengthen the pound further, making UK exports less competitive and adding to the pressures on the Bank to manage the exchange rate carefully. The U.S. Federal Reserve is also expected to accelerate its tapering, creating a coordinated shift in global monetary policy that will test the resilience of emerging markets and commodity‑dependent economies.
**Sources**
Bank of England Monetary Policy Summary, December 2021. Reuters, “Bank of England raises interest rates in surprise move”. BBC News, “Bank of England raises interest rates to 0.25%”. HM Treasury public finance data. Office for Budget Responsibility, “Economic and fiscal outlook – November 2021”.