The chancellor's allies argue the new allowance spares low-income pensioners the administrative burden of paying a small amount of tax. The Budget is due to be printed on Monday evening, with Healey's speech likely to be fine-tuned up until its delivery on Wednesday lunchtime. Treasury sources concede it will not involve the scale of tax and spending announcements seen from Labour and Conservative governments in recent years.
Opposition parties have put forward their own alternative Budget proposals. The Conservatives are calling on Healey to cut green taxes, red tape and benefits to bring down energy bills. Reform UK recommends the chancellor adopt 60 policies it says will create jobs, including approving the controversial Rosebank oil field, a project Healey is understood to back.
Liberal Democrat Treasury spokeswoman Daisy Cooper has called for a new growth and defence partnership with the EU, including joining the single market, arguing it would "ease the huge tax burden weighing people down". The Green Party, led by Zack Polanski, has urged Healey to use the Budget to "make the UK affordable", including by funding energy bill support through ending a tax relief for data centres.