Budget 2024 live: Jeremy Hunt cuts national insurance, abolishes non-dom status and raises child benefit threshold – as it happened

NI cut of 2p announced, along with new tax on vapes, end of tax relief for holiday lettings and more cash for NHS IT system

• Budget 2024: key points at a glance
• Jeremy Hunt announces 2p cut in national insurance
• How much will the 2p NI cut benefit workers?

Jeremy Hunt is expected to extend the windfall tax on energy companies in the budget to help fund his national insurance cut. Extending the windfall tax is a Labour proposal that the Tories used to dismiss, and, according to a Daily Telegraph story, Douglas Ross, the Scottish Conservative leader, is so angry about the move that colleagues thought he might resign. Ross is MP for Moray, in the north-east of Scotland, and he is worried that the potential impact on the oil and gas industry in Scotland will cost the party votes.

In their story, Nick Gutteridge, Dominic Penna and Simon Johnson say Ross had a row with Rishi Sunak about this at a reception on Sunday night. They report:

The leader of the Scottish Conservatives had doggedly sought out Mr Sunak across the crowded, stifling room, determined to give him a piece of his mind about the Treasury's plans to extend the windfall tax on North Sea oil and gas giants for an extra year.

What followed was a heated" discussion between the pair, with Mr Ross warning the move would hammer the Tory vote north of the border and the prime minister countering that it was necessary to deliver a National Insurance cut for millions of workers.

Glen O'Hara, professor of modern history at Oxford Brookes University, points to the gaping trade deficit left for Labour in 1964, when outgoing Tory Chancellor Reginald Maudling infamously left a note for his successor reading: Good luck, old cock ... sorry to leave it in such a mess."

Conservative Chancellor Norman Lamont's pre-election budget in 1992 introduced a lower rate of income tax which Labour opposed, allowing the Tories to portray them as a high-tax party." The Tories unexpectedly went on to win the subsequent poll.