UK growth upgraded but energy prices and rates to bite in 2027

Image source, Getty ImagesByFaisal Islam, Economics editor, Reporting fromBangkok and Michael Race, Business reporter, Reporting fromLondonPublished13 October 2026, 03:00 BSTUpdated 36 minutes agoThe UK economy is forecast to grow by more than previously expected this year before higher energy prices and interest rates hit growth in 2027, the International Monetary Fund (IMF) has said.

The organisation's latest report, which is closely watched by the government, said the UK economy would expand by 1.3% in 2026, up from the 1% it predicted in July, before slowing in 2027.

Economies across the world have proved more resilient to the energy price shock caused by the US-Iran war, the IMF said, but it warned the economic fallout from the conflict remained "highly uncertain".

Chancellor John Healey said the government would look to "provide some breathing space" for households in the Budget.

Healey is making the final preparations to Andy Burnham's new-look government's tax and spending plans, which will be announced on 28 October.

Government borrowing costs have surged, placing pressure on the chancellor to ensure his plans are credible in the eyes of financial markets, which the UK relies on to borrow money.

But IMF Chief Economist Silvana Tenreyro told BBC News on Tuesday that the UK's process of managing its debts is now leading the major G7 economies.

"As you know, the UK has already started the consolidation process and it is the country that basically stands out, along with India", she said at the launch of the IMF's new global forecast, the World Economic Outlook.

The organisation said the UK is one of the only major economies on course to stabilise levels of national debt. It projects the UK will reduce its annual borrowing by nearly four percentage points of GDP from 2025 to 2031, significantly more than the rest of the G7, many of which are increasing their deficit over this time period.

The UK is also projected to have the lowest annual borrowing in the G7 in 2031, and the longest maturity of debt, locking in lower rates for longer.

Asked if the UK was one of the countries the IMF was telling to reduce borrowing, Tenreyro said that the country had begun the process already and should "stay the course".

The head of the IMF has previously called on the world's advanced economies to cut borrowing and reduce debt levels.