Former Bank of England chief economist Andy Haldane, a former adviser to Prime Minister Andy Burnham, warned on Tuesday that the government’s current economic trajectory "does not work for the economy or indeed for bond markets." Speaking at a pre-Budget event hosted by Ipsos and the National Institute of Economic and Social Research, Haldane urged the government to increase its "headroom"—the margin between fiscal rules and economic forecasts—to protect against global risks rather than reducing it.
The warnings come ahead of the scheduled Budget announcement on Wednesday, October 21, 2026. Chancellor John Healey is preparing the statement amid economic impacts from the wars in Iran and Ukraine. While recent Office for National Statistics data showed the UK economy grew by 0.1 percent in August and 0.7 percent over three months, Haldane argued that high borrowing costs and international instability require the government to increase its financial buffers.
Haldane recommended that the government exercise voluntary restraint on spending and avoid raising taxes on households or businesses to stimulate growth. He expressed concern that the upcoming Budget might instead focus on increased borrowing and tax rises to satisfy backbench Labour MPs. Additionally, financier Jim O’Neill, who has acted as an informal adviser to the Prime Minister, advocated for maintaining economic momentum and suggested the use of headroom rather than raising taxes.
The scale of the impact involves the entire UK economy, which recently reported a growth rate of 0.7 percent over a three-month period. The specific amount of "headroom" or the exact value of potential tax increases has not been reported, but the strategy affects the allocation of billions of pounds in public spending. A person would notice these changes in their tax bills or business operating costs shortly after the measures are implemented, though the exact effective dates for new taxes were not reported.
The outcome of this Budget sets a precedent for how the Burnham administration will manage fiscal policy during periods of international conflict. A decision to increase borrowing could impact the UK's standing in bond markets, while Haldane suggested that Conservative economic strategies involving tax and spending cuts were better suited to boosting growth. The Chancellor is scheduled to deliver the Budget statement on Wednesday, October 21, 2026.