The UK economy recorded a surprise 0.3% growth in March, defying predictions of a contraction despite the ongoing Iran war. The stronger-than-expected performance has boosted Chancellor Rachel Reeves's prospects of retaining her post amid the Labour leadership battle.
Stronger Than Expected Growth
Responding to the data, Reeves said the figures showed her economic plan was working. 'Now is not the time to put our economic stability at risk,' she warned, adding that doing so would leave families and businesses worse off. Over the first quarter of 2026, the economy grew by 0.6%, up sharply from 0.1% in the final quarter of last year, making Britain the fastest-growing economy in the G7.
Political Undertones
Reeves's comments are seen as a message to both external critics and internal rivals, as Wes Streeting and Angela Rayner prepare leadership bids. The undertone suggests that if the economy is performing well, there is no need for drastic change. The progress in the first quarter could bolster her case to remain as chancellor regardless of who becomes prime minister.
Risks Ahead
Despite the positive start to the year, economists warn that the UK has previously recorded bumper first-quarter growth only to see activity fizzle out later. Many predict a weaker performance in the second half of 2026, with some warning that the Middle East conflict could tip Britain into recession. The Bank of England is expected to raise interest rates to combat rekindling inflationary pressures, adding to the burden on mortgage borrowers and businesses.
Households are also facing rising energy prices due to the Iran war, with the Resolution Foundation estimating a £550 hit to typical incomes this year and a £16bn increase in government borrowing by 2030. Reeves has offered little support so far, citing affordability constraints. The next prime minister will face the challenge of navigating this precarious economic backdrop.
