Middle East Conflict Could Cost UK Economy £35 Billion This Year, Think Tank Warns

Priya Sharma, Financial Markets Reporter
5 Min Read
⏱️ 3 min read

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The ongoing conflict in the Middle East, particularly due to tensions involving Iran, poses a severe threat to the UK economy, with projections suggesting a possible £35 billion loss—even in an optimistic scenario. The National Institute of Economic and Social Research (Niesr) has issued stark warnings that a protracted war could lead the UK into recession in the latter half of 2026, significantly undermining the government’s goals for economic growth.

Economic Downturn Looms

According to Niesr’s director, David Aikman, the current crisis highlights the UK’s vulnerability to global energy market fluctuations. “Even if hostilities cease quickly, the higher energy prices will diminish household incomes, increase operational costs for businesses, and shrink the economy more than previously anticipated,” Aikman stated. This forecast represents a serious challenge to Prime Minister Keir Starmer’s economic agenda, which aims to rejuvenate the UK’s financial landscape.

The ramifications of the escalating US-Israeli conflict with Iran have already begun to emerge, with warnings of reduced growth and rising inflation. Analysts predict that the Bank of England may raise interest rates from the current 3.75 percent this summer, potentially reaching 4 percent by July. Should inflationary pressures persist, rates could climb even higher, with estimates suggesting a peak of 5.25 percent.

Inflation Projections and Household Impact

Niesr’s analysis indicates that even under the most favourable conditions—assuming a swift resolution to the conflict—economic growth will slow to 0.9 percent this year, down from previous expectations of 1.4 percent. Looking ahead, forecasts now predict just 1 percent growth in 2027, a decline from earlier estimates of 1.3 percent.

The institute also anticipates inflation will fluctuate significantly, rising to 4.1 percent by January 2027 before stabilising below the Bank of England’s target of 2 percent until 2028. Disposable income growth is expected to slow to 1 percent in 2027 and further down to 0.6 percent in 2028, signalling a tightening of household budgets across the country.

Government Response and Public Sentiment

In light of these projections, Prime Minister Starmer has urged the public to remain calm, advising that while the economic impact is undeniable, measures are being taken to mitigate damage. In a recent appearance on the Cathy Newman Show, he stated, “There is going to be an impact on the UK. There already is,” while assuring viewers that efforts are underway to ensure the Strait of Hormuz remains open, a critical shipping route for oil and gas.

Starmer emphasised that even with the reopening of key facilities, such as a CO2 plant in the North East, the long-term effects of the conflict may still lead individuals to alter their spending habits—whether that means cutting back on holidays or reconsidering grocery purchases.

The Broader Political Landscape

The situation has not gone unnoticed by international figures. US Vice President JD Vance recently placed blame on the Labour government, asserting that soaring energy costs are making it difficult for “middle-class Brits” to commute to work. However, critics argue that these hikes are a direct consequence of Donald Trump’s aggressive policies in the region, illustrating the complex interplay of local and global factors influencing the UK’s economic landscape.

Why it Matters

The implications of the Middle East conflict extend far beyond geopolitical tensions; they resonate deeply within the British economy and everyday life. As households brace for higher costs and reduced disposable income, the government’s ability to navigate this crisis will be pivotal. Should these projections materialise, they could alter consumer behaviour and economic stability in the UK for years to come, challenging the very foundations of Labour’s economic ambitions.

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Priya Sharma is a financial markets reporter covering equities, bonds, currencies, and commodities. With a CFA qualification and five years of experience at the Financial Times, she translates complex market movements into accessible analysis for general readers. She is particularly known for her coverage of retail investing and market volatility.
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