Nightmare for Andy Burnham as New Figures Show Debt Soaring and Tax Rises Loom
Andy Burnham is facing an increasingly difficult economic challenge after new figures highlighted the scale of Britain’s borrowing problem, raising fresh questions about whether tax rises could eventually become unavoidable.
The warning comes at a particularly awkward moment for the Prime Minister. Burnham has entered Downing Street promising a distinctly Labour programme built around higher public investment, stronger regional economies, cheaper energy and a major transfer of power away from Westminster. Yet the latest public-finance figures show that the government has far less room for manoeuvre than it might have hoped.
The figures are stark. Government borrowing reached £1.8 billion in July, when economists had expected the Treasury to record a surplus. Borrowing for the financial year so far has reached £56.7 billion, around £2 billion above the Office for Budget Responsibility’s forecast. Public debt is now close to £3 trillion, equivalent to roughly 94 per cent of national output.
For Burnham and Chancellor John Healey, the timing could hardly be worse.
A £3 Trillion Problem
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Britain’s debt mountain has been building for years, but the latest numbers demonstrate just how little space the new government has to pursue expensive policies without finding additional money.
Debt itself is not necessarily a crisis. Governments routinely borrow to invest in infrastructure, housing and other projects that can generate economic benefits over many years. The problem arises when borrowing remains persistently high while economic growth is weak and the cost of servicing existing debt increases.
Britain is now confronting all three pressures at once.
Annual debt-servicing costs are already above £100 billion, while government bond yields have risen sharply. The pressure means that every additional borrowing commitment can become considerably more expensive than it would have been when interest rates were lower.
That creates a difficult choice for Burnham.
He can borrow more, raise taxes, reduce spending—or attempt to generate substantially faster economic growth.
None of those options is easy.
The Budget Is Coming
The government is preparing for its first major Budget under Burnham, scheduled for October 28.
Chancellor John Healey has attempted to reassure voters that the government will maintain fiscal discipline. He has also said that income tax, VAT and national insurance will not be increased.
But the numbers are creating an uncomfortable contradiction.
The government has inherited a large deficit while simultaneously making new spending commitments. At the same time, its fiscal headroom has deteriorated as borrowing costs have risen and economic conditions have become more difficult.
The Financial Times reported that the government’s fiscal cushion could have fallen to as little as £7 billion, leaving the Chancellor with a choice between raising revenue and cutting expenditure.
That is an extremely small margin for a government with an ambitious political programme.
Burnham’s Spending Promises
Burnham has entered office with a long list of priorities.
He has promised major investment in housing, transport and regional development, while pursuing a large programme of devolution that would transfer more economic powers from Whitehall to mayors and local authorities.
He has also introduced measures aimed at easing household costs, including a cut in VAT on electricity, while promising changes to public services and a nationwide campaign to tackle rough sleeping.
The government’s latest homelessness initiative alone includes an additional commitment of around £102 million, alongside previously announced funding for longer-term housing solutions.
Each individual measure may be defensible.
The difficulty is paying for all of them simultaneously.
The Institute for Fiscal Studies warned before Burnham entered Downing Street that he would face difficult choices over taxation, borrowing and public spending. The organisation highlighted high debt-interest costs and the constraints created by Labour’s promises not to raise the main rates of income tax, national insurance or VAT.
That warning now looks increasingly relevant.
Why Tax Rises Are Back on the Agenda
The political problem for Burnham is that tax increases are extremely unpopular, particularly during a period when households are already struggling with high living costs.
Yet the arithmetic may eventually become more powerful than political promises.
Britain’s tax burden is already high by historical standards. Increasing it further could anger voters and provide ammunition for opposition parties.
But refusing to raise taxes could mean reducing spending on services that Burnham has promised to protect or expand.
The Resolution Foundation has warned that Britain is trapped in a long-term fiscal “funk” caused by weak growth, an ageing population and rising ill health. Its research estimates that these structural problems are costing the economy around £330 billion a year.
This is not simply a short-term budget problem.
It is a structural problem.
If the economy does not grow faster, the government will find it increasingly difficult to finance public services without higher taxation, lower spending or additional borrowing.
Defence Adds Another Burden
Defence spending presents another major headache.
The government has committed to higher defence expenditure at a time when geopolitical tensions are rising across Europe and the Middle East.
Analysis published before Burnham took office estimated that around £4.7 billion of additional defence spending was unfunded. Analysts were therefore already asking whether the government would need to borrow more or increase taxation to meet its commitments.
That pressure has only become more significant as borrowing costs have risen.
The government cannot simply assume that financial markets will continue lending unlimited amounts at favourable rates.
Investors ultimately want to know whether Britain’s public finances are sustainable.
The Bond Market Is Watching
This may be the most important warning facing Burnham.
Governments do not set borrowing costs entirely by political choice. Investors determine how much they are willing to pay for government debt, and rising concerns about inflation, deficits or political uncertainty can push bond yields higher.
That happened dramatically during previous periods of fiscal stress.
The danger for Burnham is that markets could react negatively if they conclude that his spending programme is not adequately funded.
Higher yields would then increase the cost of servicing the existing debt, making the original problem even worse.
It could become a vicious circle.
More borrowing leads to higher borrowing costs. Higher borrowing costs increase debt interest. Higher debt interest increases the deficit. The government then needs to borrow even more—or raise taxes and cut spending.
This is precisely why fiscal credibility matters.
Devolution Could Help—but It Is Not Free
One of Burnham’s biggest political ambitions is to transform the way Britain is governed.
He wants more powers and financial resources to be controlled by regions rather than Whitehall. The government has announced plans to allow mayors to retain more locally generated revenue, including a share of income-tax growth, as part of its devolution strategy.
The idea is that local leaders can make better decisions about transport, housing, employment and economic development because they understand their regions more closely.
But devolution does not magically create money.
Giving local authorities greater control over taxation can improve accountability and encourage regional growth, but governments still need to decide how much money is available in the first place.
The House of Commons Library has noted that proposals to give mayors greater tax-raising powers could represent a significant change to England’s fiscal arrangements.
For Burnham, the challenge will be proving that devolution generates economic growth rather than simply redistributing existing resources.
The Cost-of-Living Trap
Another problem is inflation.
UK inflation rose from 2.6 per cent in June to 2.9 per cent in July. Rising energy costs have been a major factor, and another increase in the energy price cap is expected later this year.
That makes tax rises politically dangerous.
If families are already facing higher electricity and heating bills, an increase in income tax or other household taxes could deepen the sense that living standards are being squeezed.
Yet inflation also makes government spending more expensive.
Public-sector wages, construction projects, social care and infrastructure all cost more when prices rise.
Burnham is therefore caught between two pressures: voters want relief from rising costs, while the government itself faces rising costs.
Could Growth Save Him?
Burnham’s preferred answer is likely to be economic growth.
If the economy expands rapidly enough, tax revenues rise without the government necessarily increasing tax rates.
More employment means more income-tax receipts and national insurance contributions. Higher wages increase tax revenues. Successful businesses generate more corporation tax. Greater investment can raise productivity and living standards.
This is why Burnham has placed growth at the heart of his political agenda.
His plan to strengthen regional economies and move government functions outside London is designed partly to unlock economic potential that he believes has been neglected for decades.
But growth cannot be guaranteed.
The OECD has warned that Britain faces weak productivity growth, high and volatile energy prices, significant fiscal pressures and large regional disparities.
Those are problems that cannot be solved overnight.
The Political Nightmare
For Burnham, the nightmare scenario would be having to break promises on either taxation or spending only months after entering Downing Street.
If taxes rise, Conservative and Reform politicians will argue that Labour has increased the burden on working families.
If spending is cut, Labour’s traditional supporters could accuse Burnham of abandoning the policies that brought him to power.
If borrowing increases significantly, financial markets could become nervous.
And if growth remains weak, the government could end up with all three problems simultaneously.
That is why the October Budget will be so important.
It will reveal whether Burnham’s ambitious political programme can be reconciled with Britain’s financial reality.
The Difficult Choices Ahead
The latest figures do not prove that major tax rises are inevitable.
The government could find savings elsewhere. It could reform welfare, delay certain projects, change tax reliefs or pursue measures aimed at stimulating growth.
It could also benefit if borrowing costs fall or economic growth exceeds expectations.
But the pressure is undeniable.
The Times has argued that Burnham must confront rising public debt and welfare spending to maintain investor confidence, while other analysts have warned that the shrinking fiscal cushion could leave the government with little choice but to make politically difficult decisions.
The central question is therefore not simply whether Burnham will raise taxes.
It is whether he can persuade Britain that his plans will ultimately produce enough economic growth to pay for themselves.
For now, the arithmetic is unforgiving.
A government facing almost £3 trillion of debt, rising debt-interest costs, higher inflation and billions of pounds of new commitments cannot escape the basic laws of public finance.
Something will have to give.
Burnham has promised voters a new direction for Britain. He now has to demonstrate that he can finance it.
And with the October Budget approaching, the pressure on Downing Street is only likely to intensify.