The UK is on track for its weakest economic growth in a century, apart from the dire periods of the Second World War and the Covid-19 pandemic, according to a stark assessment from the Resolution Foundation and the Institute for Fiscal Studies (IFS). This alarming forecast comes in the wake of Chancellor Rachel Reeves’ recent spring statement, which aimed to address rising economic challenges amid ongoing geopolitical tensions.
Dismal Growth Forecasts
The Resolution Foundation, which has significantly influenced Labour’s economic policies, has highlighted that the current projections point towards a grim economic landscape. The Office for Budget Responsibility (OBR) has revised its growth estimates, forecasting a mere 1.1% increase in gross domestic product (GDP) for 2026, down from an earlier prediction of 1.4%. Additionally, growth for the subsequent years of 2027 and 2028 has been adjusted upwards by only 0.1%, indicating a troubling stagnation.
“The OBR is forecasting the weakest decade of real growth to 2028 in a century,” the Resolution Foundation stated. This projection reinforces the notion that the economic recovery post-pandemic is significantly faltering, challenging the government’s assertions that economic growth remains a priority.
Funding Defence Spending: A Financial Dilemma
In parallel, the IFS has raised concerns about the government’s capability to fulfil its commitment to allocate 3.5% of national income to defence spending, warning that this could necessitate an annual expenditure increase of £35 billion. Such an escalation would require substantial adjustments, potentially involving tax hikes or severe cuts to other government programmes.
Helen Miller, director at the IFS, articulated the implications of this financial strain: “We should not expect the government to be able to meaningfully increase what we spend on defence without significantly cutting other programmes or raising taxes.” The situation is further exacerbated by the unfolding crisis in the Middle East, which has already led to spikes in gas prices and a notable decline in stock market performance.
Rising Tax Burden and Unemployment Concerns
As the UK grapples with these economic challenges, the tax burden is anticipated to rise to unprecedented levels. According to David Miles, a member of the OBR’s budget responsibility committee, the tax take is projected to reach 36.3% of GDP in 2025/26, climbing to 38.5% by 2030/31. This trajectory could result in the highest tax burden recorded since 1948, posing a significant threat to economic growth.
Amid these financial pressures, unemployment rates are estimated to peak at 5.33% in the third quarter of 2026, surpassing even the highest figures during the pandemic. This suggests that the labour market may face substantial challenges ahead, compounding the pressures on households.
Government’s Response and Future Outlook
Despite these grim forecasts, Chancellor Rachel Reeves expressed optimism, maintaining that the government can exceed the current economic predictions. In her spring statement, she emphasised the need for stability, opting for a single major fiscal event each year rather than multiple interventions. She described her fiscal strategy as “more necessary than ever before” in light of the uncertainties posed by the ongoing conflict in Iran.
However, the Resolution Foundation cautioned that while immediate living standards might see some improvements—especially for lower-income families—the broader economic outlook remains bleak. Chief Executive Ruth Curtice remarked, “The immediate economic outlook for Britain is highly uncertain,” suggesting that any short-term gains could be overshadowed by longer-term challenges, particularly if energy prices surge again.
Why it Matters
The implications of these findings are profound, as they not only reflect the precarious state of the UK economy but also highlight the challenges the government faces in balancing fiscal responsibility with the need for growth. As inflation rises and living costs continue to strain household budgets, the government’s approach to economic policy will be scrutinised more than ever. The potential for increased taxation and the burden on public services could spark widespread discontent, making it imperative for policymakers to navigate these turbulent waters with both caution and foresight.
