Chancellor John Healey is reportedly examining options to increase government borrowing to finance Prime Minister Andy Burnham's agenda, a move that has drawn criticism from fiscal hawks. The approach is seen by some as a potential disaster for Britain's already strained finances.

With the budget scheduled for October 28, Healey is reportedly looking for ways to expand the government's balance sheet to meet Burnham's objectives. While some initiatives, such as a £2 bus fare and a VAT cut on energy bills, may be fundable within existing financial headroom, larger expenditures pose a significant challenge. The defense investment plan faces a £15 billion shortfall over the next four years, and commitments to social care could require up to £18.5 billion. The cost of proposals for more social housing and infrastructure remains largely undefined.

This potential increase in borrowing comes at a time when the UK's national debt stands at approximately £3 trillion, nearing 100% of the country's total output. Furthermore, government bonds are experiencing some of the highest yields among G7 nations. Concerns have been raised about the reclassification of assets, such as student loans, as state assets to create a "fiscal illusion," a concept noted by the Office for Budget Responsibility. There are also indications that the Treasury is tasked with identifying new borrowing mechanisms, potentially involving Public Financial Institutions like the National Wealth Fund and National Housing Bank.

Critics argue that utilizing these institutions still constitutes borrowing and adds to the national debt, warning that bond markets will quickly scrutinize such measures. The idea that increased spending on social housing and infrastructure will be self-funding is also being questioned. Previous spending reviews have allocated substantial sums to affordable housing and regional transport, yet capacity constraints, planning system inefficiencies, and large-scale projects like HS2 have hampered progress.

The current tax burden in Britain is considered by some to be at a point of diminishing returns. The proposed alternative is to implement significant spending reductions, similar to those undertaken in 1976, as the only sustainable path forward rather than relying on further borrowing.