My Lords, we on these Benches have long called for vital investment into infrastructure, not least to fix our crumbling hospitals and schools, to tackle the failings and gaps in our transport system, and to deliver the affordable housing needed by so many. Infrastructure investment, including private investment, must be scaled up to drive sustainable economic growth across the nation, including the green energy revolution. But fiscal responsibility remains crucial.
These Benches have argued before for the use of the public sector net fiscal liabilities as the appropriate measure to sit behind a borrowing rule, because it allows productive investment to be considered separately from day-to-day spending. I tried without success to persuade the noble Lord, Lord O’Neill of Gatley, to look more closely at this issue during the Conservative Government.
Changing the measure also means reshaping the borrowing rule and the guard-rails to make them appropriate to that new measure. This Statement so far offers only the vaguest language, so I hope very much that we will hear a proper discussion of the rules and the guard-rails tomorrow in the Budget. Will the draft charter for budget responsibility, which I understand should contain much of that, be among tomorrow’s documents?
There also seem to be a number of referees to oversee the rule and its implications, from the OBR to the national infrastructure and service transformation authority, an office for value for money and the NAO. How does this fit together and what oversight will be before Parliament?
We cannot have a repeat of the Truss mini-Budget, which nearly wrecked the public finances with £40 billion in unfunded tax cuts. Does the Minister agree that the Budget must be credible to the markets, the interest burden on our public finances must be tackled and, at the same time, we must make good our infrastructure deficit—investing to fix hospitals and schools but also driving economic growth? None of it is easy, but all of it is necessary.