Britain's productivity rebounds amid signs of sustained recovery

Britain’s productivity rebound is gaining traction, with output per hour rising 1.1% annually over the two years to June 2026, the fastest sustained pace in 15 years. Analysts split on the official statistics, noting private-sector momentum could be stronger than headline measures, with Morgan Stanley’s Bruna Skarica citing about 1.8% private-sector growth and Resolution Foundation data suggesting a broader improvement. The Office for National Statistics has shifted toward tax-data methods to better gauge employment, though this reduces detail on hours worked and self-employment. Despite upbeat signs, the picture remains nuanced: among indicators, June growth was 0.3% and investment and wages show pockets of resilience, while productivity durability hinges on lasting efficiency gains rather than a temporary lift. Economists point to artificial intelligence and structural changes as potential accelerants of the rebound, similar to pre-crisis trends in the US, but warn that the pace could depend on sustained business and policy support. Overall, the sustained productivity uptick could alleviate fiscal pressures from an ageing population and higher defence spending, giving the UK economy a more credible growth narrative for the medium term.