The Times reports how Labour plans to argue that this economic downgrade is a direct consequence of Brexit, led by Mr Farage, citing a previous report that Brexit has cost UK businesses £37bn annually.
The Labour leader has intensified his criticism of Mr Farage, accusing him of “fantasy” economics and comparing him to Liz Truss, while also framing Reform UK's politics as “racist” and divisive.
This new line of attack comes as the Treasury faces pressure to address a potential £30bn tax increase requirement in the Budget, despite government pledges not to raise VAT, income tax, or national insurance.