Burnham faces funding crunch over early spending pledges
UK Prime Minister Andy Burnham’s first major policy announcements are testing market confidence as shrinking fiscal headroom forces a search for creative funding solutions.
Andy Burnham has opened his premiership with a VAT cut on energy bills, but the new UK prime minister is already facing intense scrutiny over how he intends to fund a raft of emerging spending commitments. Bond investors are on high alert over Britain’s elevated debt levels and the economic impact of the Iran war, leaving little room for fiscal missteps.
The immediate policy is a six-month cut of VAT on energy bills from 5% to zero starting on 1 October. The government estimates this will save a typical household £45 annually and shave roughly 0.1 percentage points off headline inflation. However, the Institute for Fiscal Studies has criticised the move as poorly targeted, noting the biggest cash gains will go to wealthier households.
Funding the £850m cost for the 2026-27 fiscal year has also raised eyebrows. Downing Street points to the cancellation of a £1.8bn digital ID programme, but IFS director Helen Miller highlighted a timing mismatch that leaves an unspecified £850m hole. “The government will therefore still need to make around £850m of as yet unspecified cuts from other departmental spending to pay for this,” Miller said.
Defence spending presents another challenge. Burnham’s appointment of John Healey as chancellor triggered a sharp rally in UK-listed defence stocks, reflecting market expectations of a military spending increase. The Treasury must still find £4.7bn over five years and reallocate £10.3bn from other departments to meet existing pledges, while navigating a long-term target of spending 3.5% of GDP on defence by mid-next decade.
The fiscal constraints have already forced a retreat. Burnham hinted at unfreezing the £12,570 personal allowance, which has been frozen since 2021, but quickly reversed course at his first cabinet meeting. “We’ve got to show fiscal discipline,” he told ministers, sidestepping a policy that the Resolution Foundation estimated could cost £14.4bn by 2029-30.
To fund infrastructure and housing, Burnham is eyeing flexibility within his own fiscal rules. The Resolution Foundation estimates an extra £16bn could be unlocked for capital investment by leveraging the borrowing capacity of institutions like the British Business Bank. While Berenberg analysts suggested investors would accept this if projects broke even, Morgan Stanley warned that any such flexibility remains “very modest”.
