The National Institute of Economic and Social Research (Niesr) has revised its growth projections for the UK, downgrading forecasts for 2026 and 2027 due to the ongoing conflict in the Middle East. The think tank now anticipates a growth rate of just 0.9% for 2026, down by 0.5 percentage points, and 1% for 2027, a decrease of 0.3 percentage points. This grim outlook comes as the country faces a potential £35 billion hit to its economy, raising fears of a looming recession.
Economic Impact of the Iran Conflict
Niesr’s analysis highlights how the war in Iran is exacerbating existing economic pressures, particularly through rising energy costs. Households are likely to feel the pinch as energy prices escalate, prompting Chancellor Rachel Reeves to state that “nothing is off the table” regarding potential government interventions to support struggling families. However, the institute warns that the government is grappling with a significant fiscal deficit that complicates any immediate response.
David Aikman, director of Niesr, emphasised the severity of the situation: “This is a serious blow to the government’s mission to get the UK economy growing again.” He pointed out that the conflict has exposed the UK’s vulnerability to global energy fluctuations, indicating that even if tensions ease, higher energy prices will reduce disposable income and increase operational costs for businesses.
Downgraded Growth Projections
In its latest report, Niesr has significantly lowered its growth expectations for the UK. For 2026, the growth forecast has been cut to 0.9%, and for 2027, it is reduced to 1%. The think tank also presented a more pessimistic scenario in which a surge in global oil prices—potentially hitting $140 per barrel—could push inflation above 5%. This scenario could lead to the Bank of England needing to raise interest rates by as much as 1.5%, the largest single increase since Black Wednesday in 1992.
Currently, Brent crude oil is priced at approximately $111 per barrel, indicating that market conditions could worsen further. In a more moderate forecast, Niesr anticipates a quarter-point increase in interest rates, bringing them to 4% in July. However, the Bank of England has recently maintained rates at 3.75%, leading to speculation about future adjustments.
Political Ramifications and Fiscal Challenges
As Labour faces mounting pressure ahead of crucial local elections, the economic fallout from the Iran war could escalate government borrowing by nearly £24 billion by the decade’s end. Such an increase would severely undermine Chancellor Reeves’s fiscal framework, leaving little room for manoeuvre.
Stephen Millard, deputy director at Niesr, cautioned that assumptions of falling oil prices may be overly optimistic. He stated, “Things can be much worse,” emphasising that the Bank of England will likely need to adjust rates this year, forcing the Chancellor to make difficult decisions.
Meanwhile, the UK’s borrowing costs have surged, with yields on 10-year government bonds climbing above 5%, reaching levels not seen since 1998. This rise reflects the growing concern over the UK’s economic stability amidst rising inflation and geopolitical tensions.
Reeves has articulated her strategy in Parliament, advocating for targeted support measures rather than blanket interventions, which she argues could inadvertently fuel inflation. She noted that previous government actions, which offered widespread financial support, resulted in increased interest rates and taxes.
Why it Matters
The downgrade in the UK’s economic growth forecasts signals a challenging period ahead, with the potential for a recession looming as inflation rises and energy prices remain volatile. For households, this means tighter budgets and increased financial strain, while businesses face higher operational costs. The government’s ability to respond effectively to these challenges is crucial, as missteps could exacerbate economic woes and diminish public confidence ahead of critical elections. The situation is a stark reminder of how global events can ripple through national economies, affecting everyday lives and shaping political landscapes.
