Bank of England Governor Warns UK Chancellor on Fiscal Policy Amid Market Volatility

Bank of England Governor Andrew Bailey has issued a stark warning to the UK Chancellor, urging the government to maintain fiscal discipline ahead of the upcoming Budget. Bailey cautioned that a lack of perceived credibility in the government's tax and spending plans could trigger a significant rise in the nation's borrowing costs.

Speaking in Istanbul, Bailey highlighted the importance of governments presenting fiscal policies that are seen as credible by financial markets. He emphasized that if market participants begin to doubt the country's fiscal trajectory, bond yields could increase further, leading to tighter monetary and financial conditions. This, he explained, would translate to higher interest rates and potentially reduced lending by commercial banks.

The governor's remarks come at a critical juncture, with Chancellor John Healey preparing to deliver his first Budget on October 28. The warning is particularly pointed given the recent surge in UK long-term borrowing costs, which reached a 28-year high. Yields on ten-year gilts surpassed 5.52 percent, the highest since 2007, while 30-year gilt yields exceeded 6.04 percent, a level not seen since 1998.

These market pressures are exacerbated by global uncertainties, including the ongoing conflict in Iran and the rapid advancement of artificial intelligence, which contribute to financial volatility. Bailey noted that lower growth and recurring global shocks strain public finances, while the demand for cost-of-living support adds further pressure. Higher borrowing costs, in turn, increase the national debt.

Bailey suggested that while governments can typically increase spending during crises and address the costs later, this approach becomes increasingly difficult to sustain when shocks occur more frequently. He stressed that fiscal rules must be adhered to for market confidence.

His speech has been interpreted as a direct message to the government to control its spending. Former Bank of England chief economist Andy Haldane echoed these concerns, warning that the UK is fiscally vulnerable and that the most effective way to stabilize financial markets is for the government to demonstrate its willingness and ability to cut public spending.

Investors are reportedly anxious about how the Chancellor will fund ambitious government projects, including cost-of-living assistance, increased defense spending, a social care overhaul, and a council house building initiative. Fears persist that tax hikes might be implemented to finance these plans, potentially hindering economic growth, or that benefit spending might be significantly reduced to balance the books.

The market turbulence has significantly reduced the UK's budgetary headroom, with estimates suggesting it has more than halved from £24 billion since the spring. A report by EY suggested this shortfall could even widen to £7 billion if the Middle East conflict extends into the next year.

Bailey's emphasis on fiscal resilience and market credibility underscores the delicate balance the government must strike between addressing immediate economic pressures and maintaining long-term financial stability in an increasingly uncertain global landscape.