UK Economy Faces £35 Billion Hit from Energy Crisis

The UK economy is projected to suffer a £35 billion loss over the next two years due to the global energy crisis instigated by the conflict in Iran. According to a report from the National Institute for Economic and Social Research, this situation is expected to lead to an inflation rate surpassing 4 per cent and an increase in interest rates to 4 per cent this year, a significant adjustment from earlier forecasts.

The economic forecast indicates a downgrade in growth estimates for the UK. Previously, growth was anticipated at 1.4 per cent but has been revised down to 0.9 per cent. The increase in energy prices, attributed to disruptions caused by the blockade of the Strait of Hormuz, is anticipated to hinder the UK’s strong performance observed at the start of the year, where GDP expanded by 0.5 per cent in the first three months.

The crisis is projected to lead to stagnation in the second half of the year, as rising energy costs and inflation erode consumer purchasing power. Despite an initial growth of 1 per cent expected in the first half of 2026, the latter half shows signs of economic flatlining.

In an optimistic scenario where the conflict resolves swiftly, the economic disruption will still impose a considerable impact on the UK economy. The report indicates that inflation rates could peak at 4.1 per cent early next year, driven largely by soaring household energy bills.

This inflation surge is likely to compel the Bank of England to raise interest rates in July, eliciting further concerns from investors. The fear of inflation and rising interest rates has already prompted a decline in UK government bonds, leading to a sharp increase in borrowing costs, the highest seen since 2008.

The forecast is particularly grim in a pessimistic scenario, where the conflict continues and oil prices ascend to $140 per barrel. Under such conditions, the economy could experience losses escalating to £68 billion over the same period, with inflation rates exceeding the Bank of England’s target of 2 per cent.

In response to these economic challenges, policymakers will need to make difficult decisions that could impact public finances significantly. Higher prices and inflation will pressure government spending, potentially eroding departmental budgets by as much as 4 per cent by decade’s end, unless fiscal measures are taken to mitigate the situation.