Household energy prices will rise by 13% a year in July, as soaring wholesale costs caused by the US-Israel war with Iran hit bills for the first time.
The UK government borrows to fund day-to-day spending as well as long-term infrastructure projects.
The war in Iran is expected to push UK Inflation further above the Bank of England's 2% target.
Growth has been upgraded from 0.8% to 1% for 2026 in the influential body's latest forecast.
The rate of UK economic growth affects things like pay increases and the amount of tax raised.
The BBC takes a look in charts at what the UAE's departure could mean for the oil cartel and more widely.
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Bank of England governor says the Iran war energy shock makes the next interest rate decision "very, very difficult".