Sarah Olney

I will speak in favour of amendments 1 to 4, which were tabled in my name. Once again, I welcome this Bill and this Government’s intent to rebuild trust with the financial markets and across our economy as a whole. The Liberal Democrats are optimistic about the new Government’s stated commitment to building a strong platform for economic growth, particularly after years of Conservative turmoil. I remain hopeful that this Bill can support fiscal responsibility and transparency and help prevent a repeat of the Conservatives’ disastrous mini-Budget. The amendments tabled in my name would strengthen the legislation so that that aim can be achieved. I welcome the concern that the hon. Member for Arundel and South Downs (Andrew Griffith) has shown for my constituents in Richmond Park and their thoughts about this legislation, but I wonder where his concern for my constituents was when the Government of which he was a part cheered on, championed and voted for that disastrous mini-Budget that so undermined our stable economy, to the detriment of the wellbeing of individuals, communities and businesses. Liberal Democrats understand how much our constituents have suffered from the increase in mortgage payments, higher fuel bills and escalating food prices. We understand the disastrous effects of the chaos and uncertainty wrought by the previous Conservative Government in their horrendous mismanagement of the economy, and we know that future prosperity can only be built upon a firm foundation. We know the heavy burden that our constituents continue to feel in their pockets and their personal finances, and we know that they deserve better. As I have previously acknowledged, the broad positive response that this Bill has evoked across the business and finance sector is indicative of the desire for stability, and we welcome the engagement from economists—such as the new hon. Member for Loughborough (Dr Sandher), who I wish well in the beard of the year contest—and industry experts who advise of the beneficial impact this Bill will have on confidence in the public finances. We have carefully scrutinised the details of the Bill to make sure it will achieve its intended aims. In particular, we have looked closely at the threshold for fiscally significant measures, which will be set at 1% of GDP or approximately £30 billion, and whether the proposed fiscal lock could be circumvented by Governments announcing major changes that fall just below that threshold. Although we understand that the bar has been set relatively high to prevent a large-scale irresponsible fiscal event such as the disastrous mini-Budget, we are aware of the limitations this places on the Bill, especially when it comes to measures that might have relatively small up-front costs to the Government but significant indirect fiscal or economic effects. I therefore ask Treasury Ministers whether a GDP measure alone can adequately capture the impact on the economy of a spending or taxation measure, and whether the Government should examine the possibility of using additional criteria when setting the threshold.