Budget Responsibility Bill

Lord Bilimoria Excerpts

2nd reading & Committee negatived & 3rd reading
Monday 9th September 2024 Lords Chamber

[Lord Bilimoria (CB)]

My Lords, Rachel Reeves said:

“This Government’s defining mission is to deliver economic growth. However, growth can only come through economic stability and a commitment to sound public money so never again can a government play fast and loose with the public finances. This new law is part of our plan to fix the foundation of our economy so we can rebuild Britain”.


The decision by Labour gives the OBR the most power it has ever had since the Chancellor at the time, George Osborne, set it up in 2010. Of course, we know that forecasts can be wrong. The noble Lord, Lord Macpherson, said that they are invariably wrong, but he made an interesting point: what about opposition forecasts? Will the Minister respond to that?

The noble Lord, Lord Macpherson, also said very clearly that forecasts are based on assumptions. I know that. We in business continually make assumptions on all our forecasts and they are not always correct. Laith Khalaf, head of investment analysis at AJ Bell, said:

“Ironically Liz Truss and Kwasi Kwarteng did more to burnish the credentials of the OBR than any politicians since its inception. As things stand, the OBR is now more commanding than ever”.


The Bill will mean that the OBR, which monitors and checks the UK Government’s financial plans, has the power to make an assessment on announcements over the course of a financial year that make permanent tax or spending commitments worth more than 1% of the UK economy. That 1% is just over £2 trillion—just over £20 billion. My noble friend Lady Wheatcroft spoke about the black hole of £22 billion. This number keeps getting bandied around: it is not even 1% of GDP, yet it is made out to be the only reason why taxes need to be put up. If taxes are put up in the Budget coming forward—taxes such as CGT equated to income tax—it will be so damaging to the country and its economy and to investment.

The OBR provides independent analysis. It is meant to be absolutely independent. The Chancellor must request the OBR to produce forecasts at least twice a year. The initial Cabinet Office briefing note stated that the Bill’s purpose was

“to capture and prevent those announcements that could resemble the disastrous Liz Truss ‘mini-budget’”.

The briefing was republished with the reference to Ms Truss removed. Will the Minister confirm that? The absence of public OBR analysis is considered to be a factor in the negative reaction of the financial markets that followed. After Kwasi Kwarteng’s Statement, as we know, market volatility led to increased government borrowing costs and the devaluation of the pound against other international currencies. My friend Sir Anthony Seldon has just released his new book, Truss at 10: How not to be Prime Minister.

The fiscal mandate is a Government’s guiding fiscal objective, so tax and spending policy decisions should be made with this in mind. It is to ensure that public sector net borrowing does not exceed 3% of GDP by the fifth year of the rolling forecast period. The noble Lord, Lord Eatwell, made a very good point that I ask the Minister to respond to: what is the effect of this on automatic stabilisers? According to the Treasury, the effect of Kwasi Kwarteng’s and Liz Truss’s mini-Budget, which would have reduced income tax by around £45 billion, would have been to reach a trend rate of growth of 2.5%—that was a noble objective. It was reported that the OBR had provided the Chancellor with a draft forecast, but this was not made public. Opposition parties and the Conservative chair of the House of Commons Treasury Committee urged the Chancellor to publish the forecast, and the lack of that OBR analysis has been cited as the major factor that contributed to the negative reaction to the mini-Budget in the financial markets.

We can go into the analysis—by the BBC, for example—of key aspects and consequences of the mini-Budget: unfunded tax cuts, a funding shortfall, market reaction, an impact on interest rates and pension funds, Bank of England intervention, loss of market confidence, political and economic repercussions, reform and an emphasis on credibility. The noble Baroness, Lady Noakes, made a very important point: why is this a money Bill? This means we have a limited influence on the Bill; I do not think that this should have been a money Bill.

To conclude, the Bill has received support from many quarters, including from the CBI, of which I was president for two years, from June 2020 to June 2022. Louise Hellem, chief economist at the CBI, said:

“Market stability is a key foundation to enabling economic growth and business investment. Ensuring large changes in tax and spending policy are always subject to an independent assessment by the Office for Budget Responsibility will give businesses and investors additional confidence in the stability of the public finances”.