ICAEW chart of the week: End of the first quarter (century)

Our chart this week marks the end of the first fiscal quarter of the 21st century on 31 March 2025 by comparing it with the previous four quarters in the 20th century.

A five column chart showing changes in the public sector net debt to GDP ratio from 1 April 1900 to 31 March 2025 by quarter century. 

1900s Q1: Borrowing of +£7bn or +184% of GDP less debt inflated away of -42% of GDP = +142% of GDP. 

1900s Q2:   +£18bn or +210% of GDP - 182% of GDP = +28% of GDP. 

1900s Q3:   +£26bn or +48% of GDP - 203% of GDP = -155% of GDP. 

1900s Q4:   +£301bn or +72% of GDP - 88% of GDP = -16% of GDP. 

2000s Q1:   +£2,461bn or +130% of GDP - 66% of GDP = +64% of GDP. 

9 May 2025. Chart by Martin Wheatcroft FCA. Design by Sunday. Sources: Bank of England, 'Historical public finances database'; OBR, 'Public finances databank'.

March 2025 marked the end of the first fiscal quarter of the 21st century, comprising the 25 financial years from 2000/01 to 2024/25. Our chart this week takes a look at how it compares with the previous four quarters in the 20th century.

Our chart starts with the first quarter of the 20th century that started on 1 April 1900 and ended on 31 March 1925 – the comparative period a century ago. Public sector net debt increased by £7bn (from just under £1bn to just under £8bn) and by 142 percentage points of GDP (from 33% of GDP to 175% of GDP) over the 25 years. 

As the chart illustrates, the increase in the net debt to GDP ratio reflected an increase in the numerator from borrowing of 184% of GDP, partially offset by 42% of GDP from the ‘inflating away’ effect of economic growth and inflation on the denominator. 

Almost all of the borrowing in the first quarter a century ago was incurred to finance the First World War, while the severe contraction in the UK economy after the war (partly because of the global ‘Spanish flu’ influenza pandemic) meant that the erosion of net debt as a share of GDP from economic growth and inflation was just 42% instead of the 84% it had been in the first 20 years of the century.

Around £15bn of the £18bn or 210% of GDP that was borrowed during the second quarter of the 20th century was during the Second World War years from 1940/41 to 1945/46. This was substantially offset by strong economic growth during the quarter (especially in the five years up to 1949/50 as the nation emerged from the war) that saw debt ‘inflated away’ by 182% of GDP. The consequence was an increase of just 28 percentage points in net debt as a share of GDP to 203% of GDP on 31 March 1950.

The third quarter of the 20th century saw the government borrow a further £26bn, resulting in net debt doubling to £52bn on 31 March 1975. However, net debt fell as a share of GDP by 155 percentage points to 48% of GDP, with borrowing of 48% of GDP being more than offset by a 203-percentage point reduction from economic growth and inflation increasing the denominator in the net debt/GDP ratio.

The last quarter of the 20th century saw a further reduction in the ratio of net debt to GDP of 16 percentage points, from higher borrowing of £301bn or 72% of GDP being offset by an 88% of GDP inflating away effect of economic growth and inflation. Net debt reached £353bn on 31 March 2000, equivalent to 32% of GDP.

The first quarter of the 21st century, based on provisional numbers for the year ended 31 March 2025, saw net debt/GDP increase by 64 percentage points, with £2,461bn or 130% of GDP borrowed over the past 25 years, taking net debt to £2,814bn and net debt/GDP to 96% of GDP after reflecting a 66% of GDP inflating away effect from economic growth and inflation.

One positive from these comparisons is that at least the latest quarter was not as bad as the comparative quarter a century ago. However, for a period of peacetime we still managed to borrow approaching ‘warlike’ sums to fund the costs of a financial crisis, a pandemic (although the comparative period had one of those too) and an energy crisis that all combined to increase public sector net debt massively. Meanwhile, lower levels of economic growth than in the second half of the 20th century mean that we have not inflated debt away as quickly as we might hope.

As we start the second quarter of the 21st century, the hope is that we can avoid wars, boost economic growth, control spending to keep borrowing under control and – at the same time – increase the speed at which debt is inflated away. Doing so will be essential if we are to move the public finances back onto a sustainable path.

ICAEW chart of the week: One trillion pounds (almost)

Our chart this week takes a look at how UK public sector net debt has increased from £1,816bn to £2,814bn over the past five years – an increase just £2bn short of £1tn.

According to the provisional public sector finance numbers for March 2025 released by the Office for National Statistics (ONS) on 23 April, public sector net debt was £2,814bn on 31 March 2025. This comprised gross debt of £3,198bn, less cash and other liquid financial assets of £384bn.

Our chart this week illustrates how the net amount the nation owes to its creditors has changed over the last five years, starting with net debt of £1,816bn on 31 March 2020. Debt repayments of £541bn were financed by replacement borrowing of £541bn, followed by borrowing of £847bn to fund deficits over the five years (£315bn in 2020/21, £122bn in 2021/22, £127bn in 2022/23, £131bn in 2023/24 and a provisional £152bn in 2024/25) and borrowing for other reasons of £151bn (principally to fund government lending and working capital requirements). The result is an increase of £998bn to reach net debt of £2,814bn on 31 March 2025.

At just short of a trillion pounds, this is the largest amount ever borrowed by the UK government in a five-year period, with only the £0.8tn (£799bn) borrowed over the five years to March 2013 following the financial crisis coming close – when net debt went from £567bn on 31 March 2008 to £1,366bn on 31 March 2013. 

The pandemic and the subsequent energy and cost-of-living crises are, of course, the main drivers behind the need to borrow so much in such a short time, but the worry is that annual borrowing levels are not coming down as quickly as might have been hoped (or budgeted).

Either way, the consequences of building up so much debt will be with us for a long time to come, with debt interest squeezing the amounts available to pay for public services and the tax burden approaching an all-time high, just as demographic change is reducing the proportion of working-age adults, compared with those in retirement.

Of course, as the latest numbers are provisional and the historical ones are often subject to revision, it would only take a couple of relatively small adjustments to the starting or closing debt balances to turn this from just under a trillion pounds to just over a trillion. 

Perhaps a reminder that while a couple of billion pounds is a huge sum of money to you or me (or even to many billionaires), in terms of the UK public finances it is not much more than a rounding error.

This chart was originally published by ICAEW.

ICAEW chart of the week: Pre-Spring Forecast forecast

Our chart looks ahead to next week’s Spring Statement by looking back at the fiscal forecast prepared by the OBR last October.

A seven-column chart showing the OBR forecast for the deficit from October 2024, prior to its March 2025 to accompany the Spring Statement. 

2023/24 Outturn: Current budget deficit (£61bn) + net investment (£70bn) = Fiscal deficit (£131bn). 

2024/25 Forecast: (£55bn) + (£72bn) = (£127bn). 

2025/26 Forecast: (£26bn) + (£80bn) = (£106bn). 

2026/27 Forecast: (£5bn) + (£83bn) = (£88bn). 

2078/28: £11bn current budget surplus + (£83bn) net investment = (£72bn). 

2028/29: £9bn + (£81bn) = (£72bn).  

2029/30: £10bn + (£81bn) = (£71bn). 

21 Mar 2025. Chart by Martin Wheatcroft FCA. Design by Sunday. Sources: ONS, 'Public sector finances, Jan 2025'; OBR, 'Economic and fiscal outlook, Oct 2024'.

There has been some confusion on both the title of next week’s Spring Forecast and whether it will or will not constitute a formal ‘fiscal event’. 

Traditionally, each Chancellor of the Exchequer stands up in Parliament twice a year to announce policy decisions on tax, spending and borrowing, and to set out the latest economic and fiscal forecasts, which since 2010 have been prepared by the independent Office for Budget Responsibility (OBR). One of these fiscal events is a ‘Budget’, which involves requesting parliamentary approval of the annual budget for the upcoming financial year, while the alternate has historically been described as a ‘Statement’.

Chancellor Rachel Reeves set out an ambition on taking office for there to be only one fiscal event a year – an Autumn Budget – mostly in the hope of creating a more stable tax system by reducing the frequency of tax changes, but also to provide a more stable budgeting framework for the public sector. However, she is still legally required to present fiscal forecasts to Parliament twice a year, and so HM Treasury’s decision to relabel the second event as a Spring Forecast was originally intended to emphasise that there wouldn’t be any major tax or spending changes between Budgets.

Unfortunately for the Chancellor, weak economic data – and what that implies for the profile of public spending of tax receipts and public spending over the next five years – mean that she has been unable to achieve her hope of a policy-decision-free Spring Forecast on this, her first attempt. 

Instead, the government has brought forward from later in the year its anticipated reform of disability benefits to ensure the associated cost savings are reflected in the new OBR forecast, while there are also rumours that she may, for the same reason, revise down the total amount of public spending allocated to this summer’s three-year Spending Review.

The tight fiscal situation is illustrated by our chart this week, which sets out how the current budget balance was expected to turn from deficits of £61bn, £55bn, £26bn and £5bn between 2023/24 and 2026/27 to surpluses of £11bn, £9bn and £10bn between 2027/28 and 2029/30.

Our chart also shows how public sector net investment of £70bn, £72bn, £80bn, £83bn, £83bn, £81bn and £81bn between 2023/24 and 2029/30 added to the current budget balance was expected to result in fiscal deficits of £131bn, £127bn, £106bn, £88bn, £72bn, £72bn and £71bn between 2023/24 and 2029/30 respectively.

The Chancellor’s primary fiscal rule is to achieve a current budget surplus by 2029/30, but the £10bn headroom against this target represents just 0.9% of projected receipts of £1,440bn and 0.7% of projected total managed expenditure of £1,510bn in 2029/30. 
A deteriorating economic outlook is believed to have seen this headroom evaporate in the working projections presented by the OBR to the Chancellor as part of the Spring Forecast process – at least before taking account of any offsetting decisions by the Chancellor.

Similarly, the Chancellor may also need to take action to ensure that her secondary fiscal rule – for the debt-to-GDP ratio to fall between March 2029 and March 2030 – is met. This test (not shown in the chart) also had a relatively low headroom of £16bn in the Autumn Budget forecast and further changes to government plans may also be required to stay within it.

Many of the references in the media and elsewhere to the Spring Statement next week are likely to be from people who didn’t see the announcement from HM Treasury about the name change. We did get the memo, but on reflection we think sticking with the former title is going to be more appropriate on this occasion.

This chart was originally published by ICAEW.

ICAEW chart of the week: Public finances per capita

My chart for ICAEW this week divides some very big numbers for the public finances by an estimated 69.2m people living in the UK to highlight how UK public spending is now in excess of £1,500 per person per month.

Column chart showing UK public sector receipts and spending per capita for 2024/25. 

Left hand column: Taxes £1,235 per month + Other receipts £150 per month = Receipts per capita £1,385 per month. 

Right-hand column: Pensions and welfare £445 per month + Health and social care £370 per month + Education £160 per month + Other public services £410 per month + Interest £150 per month = Spending per capita £1,535 per month.

According to the Autumn Budget 2024, the UK public sector expects to bring in £1,149bn and spend £1,276bn in the financial year ended 31 March 2025 (2024/25). At more than a trillion pounds a year in each case, these are very big numbers that can be difficult to comprehend.

My chart of the week attempts to make these numbers more understandable by averaging them over an estimated UK population of 69.2m for the current financial year and dividing them by 12 to arrive at per person per month equivalents (rounded to the nearest £5).

On this basis, total receipts are expected to average £1,385 per month for each person living in the UK in 2024/25, comprising £1,235 a month from tax receipts (£1,025bn in total) and £150 a month in other receipts (£124bn). 

Not shown in the chart is the approximately £940 per person per month on average – just over two-thirds of total receipts – that comes from the top five taxes: income tax £375 per month, VAT £245 per month, employer national insurance £135 per month, corporation tax £120 per month, and employee national insurance £65 per month.

Public spending is expected to average £1,535 per person per month in 2024/25, comprising approximately £445 per month on pensions and welfare, £370 per month on health and social care, £160 per month on education, £410 per month on other public services, and £150 per month on debt interest, based on forecast total spending in 2024/25 of £370bn, £307bn, £134bn, £340bn, and £125bn respectively.

Spending on welfare

Welfare spending includes (but is not limited to) approximately £170 per person per month to cover the cost of paying the state pension, around £105 per month to pay for universal credit (including housing benefit), and in the order of £75 per month to fund disability and illness benefits.

Per capita spending on health and social care comprises close to £290 per person per month on the NHS, £55 on social care and £25 on public health, health research and other health-related spending. 

Education costs each of us an average of £160 per month, of which approximately £115 per month pays for schools, £35 funds university and higher education (including just over £10 for student loans that are not expected to be repaid) and around £10 per month goes on further education, training and other.

The £410 per month cost of other public services includes in the region of £85 per month on defence and security, approximately £75 per month on roads and railways, £65 on industry and agriculture, nearly £60 per month on public order and safety, £15 per month on dealing with waste, and around £10 per month on international development and aid. This leaves approximately £100 per month to pay for all the other services that central and local government provide, including 11p per person per month for the Royal Family and palaces.

These numbers are averages and of course the amounts individuals pay in taxes and receive either in pensions and welfare benefits or in public services will vary significantly. For example, while health and social care spend is £370 per month when spread over the whole population, average spending on teenagers and those in their 70s are estimated to be significantly different from each other at £130 per month and £700 per month respectively.

Forecast per capita taxes and other receipts of £1,385 per month fall short of planned public spending of £1,535 per month to give rise to an expected deficit of approximately £150 per month funded by borrowing, being £127bn in total in 2024/25, divided by the estimated population of 69.2m. As a consequence, public debt now exceeds £2.8tn, equivalent to just under £41,000 for each person living in the UK, or somewhere in the region of £98,000 per household.

Navigating the public finances can be difficult at the best of times, but it is often helpful to translate the huge numbers you hear on the news into per capita equivalents to make sense of them. £1bn when spread across the UK population works at being equivalent to just over £1.20 per month.

This chart was originally published by ICAEW.

ICAEW chart of the week: Autumn Budget 2024

My chart for ICAEW this week looks at how the fiscal baseline inherited by the Chancellor has changed as a consequence of the Autumn Budget, with higher capital investment driving up borrowing needed to fund the deficit over the next five years.

Column chart showing Spring Budget fiscal deficit and the Autumn Budget change over the forecast period. 

2024/25: Spring Budget forecast £87bn + Autumn Budget change £40bn = £127bn (4.5% of GDP). 

2025/26: £78bn + £28bn = £106bn (3.6% of GDP). 

2026/27: £69bn + £20bn = £89bn (2.9% of GDP). 

2027/28: £51bn + £21bn = £72bn (2.3% of GDP). 

2028/29: £39bn + £33bn = £72bn (2.2% of GDP). 

2029/30: £35bn + £36bn = £71bn (2.1% of GDP).

Our chart of the week sets out the changes in fiscal projections calculated by the Office for Budget Responsibility (OBR) in its October 2024 economic and fiscal outlook compared with the numbers at the time of the Spring Budget seven months ago. 

These form a revised baseline for the public finances that will form the basis of the Chancellor’s spending and investment plans over the rest of the Parliament.

As our chart highlights, the fiscal deficit – the shortfall between tax and other receipts and public spending calculated in accordance with statistical standards – was forecast to amount to £87bn in 2024/25, but this has increased by £40bn to £127bn, or 4.5% of GDP. 

The projections for the following five years were also revised upwards between 2025/26 and 2029/30 have increased from £78bn, £69bn, £51bn, £39bn and £35bn by £28bn, £20bn, £21bn, £33bn and £36bn to result in a revised profile of £106bn (3.6% of GDP), £89bn (2.9% of GDP), £72bn (2.3% of GDP), £72bn (2.2% of GDP) and £71bn (2.1%). 

This contrasts with the previous government’s plan to bring down the deficit in relation to the size of the economy to 1.2% of GDP by 2028/29.

Perhaps the biggest surprise was the £40bn upward revision to the budgeted deficit of £87bn for the current financial year ending in March 2025. This reflects a combination of £14bn in higher debt interest and £6bn in other forecast revisions, £23bn in higher spending (most of which is the £22bn ‘black hole’ identified by the incoming government over the summer) and £2bn in additional capital investment, less £1bn in tax measures and £4bn from the indirect economic effect of policy decisions. 

In later years, the principal driver of the increases in the deficit is higher capital investment as the Chancellor replaced the previous government’s plan to cut public sector net investment by almost a third over the next five years (from 2.5% to 1.7% of GDP) to a profile that sees net investment increase to 2.7% of GDP in 2025/26 and 2026/27 before returning to 2.5% of GDP in 2029/30.

The changes in the deficit between 2025/26 and 2029/30 can be summarised as follows:

2025/26: £28bn increase = £18bn higher capital investment + £10bn net other changes (£42bn additional spending – £25bn tax rises – £6bn indirect effects of decisions – £1bn forecast changes).

2026/27: £20bn = £23bn capital – £3bn net other changes (£44bn – £35bn – £5bn – £7bn).

2027/28: £21bn = £26bn capital – £5bn net other changes (£47bn – £40bn – £2bn – £10bn)

2028/29: £33bn = £27bn capital + £6bn net other changes (£49bn – £40bn + £2bn – £5bn)

2029/30: £36bn = £25bn capital + £11bn net other changes (£47bn – £42bn + £6bn – not published).

The increases in taxation, spending and capital investment won’t avoid the need for difficult choices in the Spending Review next year as departmental budgets will remain tight.

ICAEW chart of the week: UK long-term fiscal projections

The OBR’s latest fiscal risks and sustainability report projects that public debt could reach 274% of GDP in 50 years’ time, or 324% if likely economic shocks are included.

ICAEW chart of the week: UK long-term fiscal projections. 
 
Line chart showing ‘baseline’ and ‘baseline with shocks’ projected debt to GDP ratio over the next 50 years according to the OBR’s latest fiscal projections, with labels at 10 year intervals. 

2023/24: Baseline 98%, Baseline with shocks 98%. 
2033/34: 90%, 100%. 
2043/44: 100%, 120%. 
2053/54: 130%, 160%. 
2063/64: 188%, 228%. 
2073/74: 274%, 324%. 

12 Sep 2024.   Chart by Martin Wheatcroft FCA. Design by Sunday. 

Source: OBR, ‘Fiscal risks and sustainability, 12 Sep 2024’. 

© ICAEW 2024.

Our chart this week is on the long-term fiscal projections included in the Office for Budget Responsibility’s (OBR) latest fiscal risk and sustainability report published on 12 September 2024.

The OBR suggests that – without action to improve productivity, increase taxes, cut spending, bring in more people or do more to tackle climate change – public sector net debt is projected to rise to 274%, or potentially 324% if likely economic shocks are included.

As the chart illustrates, debt to GDP was 98% at the end of 2023/24 and the baseline projection shows this falling over the coming decade to 90% by 2033/34, and then gradually increasing to 100% of GDP in 2043/44, 130% in 2053/54, 188% in 2063/64, and then 274% in 2073/74.

Experience tells us to expect an economic shock such as a recession every decade or so, and so the OBR also reports a ‘baseline with shocks’ scenario that sees the debt to GDP ratio reaching 100% of GDP in 2033/34, 120% in 2043/44, 160% in 2053/54, 228% in 2063/64, and then 324% in 2073/74.

The projections reflect long-term pressures on the public finances from the post-economic crisis slowdown in economic growth, an ageing population, the effects of climate change, and higher defence spending. 

They are, of course, dependent on the assumptions used in their calculation, especially reproductivity growth, net inward migration, the health of the population, and the degree of rise in global temperatures. They also assume that the previous government’s plans to cut public spending significantly over the next five years are adopted by the incoming government, which is considered to be unlikely given that most economic commentators thought these plans were unrealistic even if there had not been a change in government.

Alternative scenarios prepared by the OBR include a better health scenario that results in a 44% lower debt to GDP ratio in 2073/74, a worse health scenario that increases debt by 49% of GDP, a higher rise in global temperatures to 2℃ that increases debt by 23% and to 3℃ that increases debt by 33%.

The good news is that all of these projections are completely unrealistic. 

They are based on extrapolating from current tax and spending policies, without taking account of any actions that governments might take in the future to raise taxes, cut spending or develop the economy. It is extremely unlikely that future governments would be willing, or even able, to finance such large fiscal deficits over the next 50 years.

The bad news is that in consequence taxes are likely to go up.

While there are options to mitigate pressures on the public finances by cutting spending on public services or cutting the level of benefits such as the state pension, these are likely to be politically and practically difficult to achieve. Similarly, immigration remains a politically charged issue and encouraging higher levels of net inward migration significantly more than the 315,000 a year assumed from 2028/29 onwards might be challenging. 

The OBR suggests a ‘fiscal tightening’ of 1.5% each decade would be necessary to return debt to its pre-pandemic level of approximately 80% of GDP. If accomplished through tax rises alone, this would see tax levels increase from a projected 37% of GDP in 2027/28 to around 43% of GDP in 2073/24.

Avoiding either of these outcomes – unsustainable debt or ever-increasing levels of taxation – will require productivity growth to increase significantly. So, if you have any good ideas on how to achieve higher productivity that no one else has thought of (preferably without increasing public spending too much), please write to the Chancellor at 11 Downing Street as she would probably be interested to hear them.

This chart was originally published by ICAEW.

Government enters crisis control mode to curb public spending

Boost from self assessment tax receipts not enough to prevent a deficit in July as Chancellor searches for cost savings in the run up to the Autumn Budget.

The monthly public sector finances for July 2024 released by the Office for National Statistics (ONS) on Wednesday reported a provisional deficit for the first four months of the 2024/25 financial year of £51.4bn, £4.7bn worse than budgeted.

Alison Ring OBE FCA, ICAEW Director of Public Sector and Taxation, says: “Today’s data shows that the customary boost from self assessed tax receipts in July was not enough to prevent a deficit of £3.1bn, higher than budgeted, as cost pressures drove up public spending. Debt increased to £2,746bn or 99.4% of GDP at the end of July, up £5.9bn from the end of June 2024.

“The government is now in crisis control mode as it searches for savings to offset significant unbudgeted cost overruns in this financial year, with the cumulative deficit to July 2024 standing at £51.4bn, £4.7bn more than budgeted.

“Rumours that the government is looking at significant cuts in public investment programmes this year to keep within budget are concerning, given the importance to economic growth of infrastructure and the urgent need for upfront investment in technology to fix poorly performing public services. Our hope is that the Chancellor will be able to take a more strategic view in her Autumn Budget in October and in the Spending Review in the spring.”

Month of July 2024

There was a shortfall between receipts and spending of £3.1bn in the month of July 2024, £1.8bn higher than in July 2023 and £3.0bn worse than the budgeted deficit of £0.1bn.

Taxes and other receipts amounted to £99.4bn in July 2024, up £10.3bn or 12% from the previous month driven by self assessment income tax receipts in July, in line with the trend last year. Receipts were £2.0bn or 2% higher than in the same month last year, in contrast with total managed expenditure of £102.5bn, which was £3.8bn or 4% higher than in July 2023. 

Financial year to date

The shortfall between receipts and spending of £51.4bn for the four months to July 2024 was £0.5bn better than in the same period last year, but £4.7bn over budget.

Cumulative taxes and other receipts amounted to £359.3bn in the first third of the financial year, up 2% compared with the same period last year, while total managed expenditure was 2% higher at £410.7bn. This is illustrated by Table 1, which highlights how cuts to employee national insurance rates have been offset by higher income tax, VAT, corporation tax, and non-tax receipts. 

Total managed expenditure for the first four months of £410.7bn was also up by 2% compared with April to July 2023, but this reflected spending on public services up 4%, welfare spending up 6% and gross investment up 10% driven by overruns and construction cost inflation being offset by lower energy-support subsidies and lower debt interest.

The reduction in debt interest of £6.1bn compared with the first four months of last year was driven by a £26.5bn swing in indexation on inflation-linked debt that more than offset a £20.4bn increase in interest on variable and fixed-rate debt.

Table 1: Summary receipts and spending

  Apr-Jul 2024
£bn
 Apr-Jul 2023
£bn
 Change
%
Income tax89.986.4+4%
VAT67.966.0+3%
National insurance53.558.3-8%
Corporation tax34.031.6+8%
Other taxes73.572.1+2%
Other receipts40.537.5+8%
Total receipts359.3351.9+2%
    
Public services(212.2)(204.8)+4%
Welfare(103.1)(97.5)+6%
Subsidies(10.6)(14.0)-24%
Debt interest(46.6)(52.7)-12%
Gross investment(38.2)(34.8)+10%
Total spending(410.7)(403.8)+2%
    
Deficit(51.4)(51.9)-1%

Table 2 summarises how public sector net borrowing (PSNB) to fund the deficit of £51.4bn combined with borrowing of £4.4bn to fund working capital movements, student loans and other financing requirements increased debt by £55.8bn during the first four months of the financial year. As a result, public sector net debt grew to £2,745.9bn on 31 July 2024, which is £931bn or 51% more than the £1,815bn reported for 31 March 2020 at the start of the pandemic.

The ratio of net debt to GDP ratio is at the highest it has been since the 1960s, having increased by 1.3 percentage points from 98.1% on 1 April 2024 to 99.4% on 31 July 2024. Borrowing to fund the deficit was equivalent to 1.9% of GDP and other borrowing was equivalent to 0.2%, an increase of 2.1% before being offset by 0.8% from the effect of inflation and economic growth on GDP (usually referred to as ‘inflating away’). Lower inflation this year means this effect is less pronounced than in the same period last year.

Table 2: Public sector net debt and net debt/GDP

 Apr-Jul 2024
£bn
Apr-Jul 2023
£bn
PSNB51.452.3
Other borrowing4.4(11.4)
Net change55.840.9
Opening net debt2,694.12,539.7
Closing net debt2,745.92,580.6
PSNB/GDP1.9%2.0%
Other/GDP0.2%(0.4%)
Inflating away(0.8%)(1.5%)
Net change1.3%0.1%
Opening net debt98.1%95.7%
Closing net debt99.4%95.6%

Public sector net worth, the new balance sheet metric launched by the ONS last year, was -£740bn on 31 May 2024, comprising £1,613bn in non-financial assets and £1,062bn in non-liquid financial assets minus £2,746bn of net debt (£343bn liquid financial assets – £3,089bn public sector gross debt) and other liabilities of £669bn. This is a £67bn deterioration from the start of the financial year and is £123bn more negative than in July 2023.

Revisions and other matters

Caution is needed with respect to the numbers published by the ONS, which are expected to be repeatedly revised as estimates are refined and gaps in the underlying data are filled. This includes local government, where monthly data is based on budget or high level estimates in the absence of monthly data collection.

The latest release saw the ONS reduce the reported deficit for the first three months of the financial year by £1.5bn from £49.8bn to £48.3bn as estimates were revised for new data.

Q1 public finances confirm challenging position for new government

First quarter shortfall between receipts and spending of almost £50bn emphasises the significant challenges facing the Chancellor as she puts together her first Budget.

The monthly public sector finances for June 2024 released by the Office for National Statistics (ONS) on Friday 19 July 2024 reported a provisional deficit for the first three months of the 2024/25 financial year of £49.8bn, £1.1bn better than a year previously but £3.2bn worse than budgeted.

Alison Ring OBE FCA, ICAEW Director of Public Sector and Taxation, says: “This is the first set of public sector finance data since the new government was elected, and today’s numbers set out the size of the obstacle the UK’s leaders face. 

“£14.5bn was borrowed to finance the deficit in June, which although £3.2bn less than in June 2023, brought the total for the first three months of the financial year to £49.8bn, slightly worse than expectations. The latest numbers also highlighted the growing amount of public debt, which stood at 99.5% of GDP or £2,740bn on 30 June 2024. Although total debt interest was lower than last year because of the effect of lower inflation on inflation-linked debt, interest on the bulk of debt continues to rise.

“The high level of debt – and the associated interest bill – means that the new Prime Minister and Chancellor will be faced with some very difficult decisions over the coming months as they decide which elements of their programme to prioritise, and which will have to wait.”

Month of June 2024

Taxes and other receipts amounted to £88.2bn in June 2024, up 2% compared with the same month last year, while total managed expenditure was 2% lower at £102.7bn. This resulted in a reduction of £3.2bn from a fiscal deficit of £17.7bn in June 2023 to £14.5bn in June 2024.

Financial year to date

Taxes and other receipts amounted to £258.0bn in the three months to June 2024, up 1% compared with the same month last year, while total managed expenditure was 1% higher at £307.8bn. This resulted in a reduction of £1.1bn from a fiscal deficit of £50.9bn for the first quarter of 2023/24 to £49.8bn for the first quarter of 2024/25. However, this is £3.2bn more than the £46.6bn for the first quarter included in the Spring Budget 2024.

Table 1 analyses receipts for the first quarter of the financial year, highlighting how cuts to employee national insurance rates have been offset by higher income tax, corporation tax, and non-tax receipts.

Table 1: Summary receipts and spending

Three months to Jun 2024 (£bn) Jun 2023 (£bn)Change (%) 
Income tax 58.1 56.1 +4%
VAT 49.9 49.6 +1%
National insurance 39.7 43.4 -9%
Corporation tax 25.3 23.4 +8%
Other taxes 54.9 54.1 +1%
Other receipts 30.1 27.7 +9%
Total receipts 258.0 254.3 +1%
Public services (158.8) (152.6) +4%
Welfare (76.9) (73.7) +4%
Subsidies (7.8) (11.3) -31%
Debt interest (35.2) (41.1) -14%
Gross investment (29.1) (26.5) +10%
Total spending (307.8) (305.2) +1%
Deficit (49.8) (50.9) -2%

Table 1 also shows how total managed expenditure for the first quarter of £307.8bn was up by 1% compared with April to June 2023, with higher spending on public services and welfare offset by lower energy-support subsidies and lower debt interest. The reduction in the latter of £5.9bn was driven by a £9.2bn reduction in indexation on inflation-linked debt that more than offset a £3.3bn or 44% increase in interest on variable and fixed-rate debt.

Table 2: Public sector net debt

Three months toJun 2024 (£bn)Jun 2023 (£bn)
Deficit (49.8) (50.9)
Other borrowing 3.9 (7.7)
Debt movement (45.9) (58.6)
Opening net debt (2,694.1) (2,539.7)
Closing net debt (2,740.0) (2,598.3)
Net debt/GDP 99.5% 96.7%

Public sector net debt was £2,740bn or 99.5% of GDP on 30 June 2024, just under £46bn higher than at the start of the financial year. At 99.5%, the debt to GDP ratio is the highest it has been since the 1960s.

The increase in the first quarter reflects borrowing to fund the deficit of just under £50bn minus close to £4bn in net cash inflows from loan recoveries and working capital movements in excess of lending by government.

Public sector net debt is £142bn or 5% higher than a year previously, equivalent to an increase of 2.8 percentage points in relation to the size of the economy. It is £925bn or 51% more than the £1,815bn reported for 31 March 2020 at the start of the pandemic and £1,712bn or 167% more than the £1,028bn net debt amount as of 31 March 2007 before the financial crisis, reflecting the huge sums borrowed over the last two decades. 

Public sector net worth, the new balance sheet metric launched by the ONS in 2023, was -£726bn on 31 May 2024, comprising £1,613bn in non-financial assets and £1,070bn in non-liquid financial assets minus £2,740bn of net debt (£340bn liquid financial assets – £3,080bn public sector gross debt) and other liabilities of £669bn. This is a £53bn deterioration from the start of the financial year and is £77bn more negative than the -£649bn net worth number for June 2023.

Revisions and other matters

Caution is needed with respect to the numbers published by the ONS, which are expected to be repeatedly revised as estimates are refined and gaps in the underlying data are filled. 

The latest release saw the ONS increase the reported deficit for the first two months of the financial year by £1.8bn from £33.5bn to £35.3bn as estimates were revised for new data. More significantly, public sector net debt at the end of May 2024 was reduced by £16.3bn to £2,726.6bn to correct for omitted data on Bank of England repo transactions during the current financial year. This reduced the reported debt to GDP ratio for May 2024 by 0.7 percentage points from 99.8% of GDP to 99.1%.

This article was originally published by ICAEW.

ICAEW chart of the week: Debt on the fourth of July

My chart for ICAEW this week ‘celebrates’ US Independence Day by setting out the latest congressional projections for federal debt.

Debt on the fourth of July. 
ICAEW chart of the week. 

Column chart showing projected US federal debt held by the public in $tn (plus as % of GDP) between 2023 and 2034.

2023: $26.2tn (97.3%). 
2024: $28.2tn (99.0%). 
2025: $30.2tn (101.6%). 
2026: $32.1tn (104.1%). 
2027: $33.9tn (106.2%). 
2028: $36.0tn (108.6%). 
2029: $38.0tn (110.5%). 
2030: $40.2tn (112.7%). 
2031: $42.5tn (114.8%). 
2032: $45.0tn (117.1%). 
2033: $47.8tn (119.9%). 
2034: $50.7tn (122.4%). 


04 Jul 2024.   Chart by Martin Wheatcroft FCA. Design by Sunday. 
Source: Congressional Budget Office, ONS, ‘An Update to the Budget and Economic Outlook, June 2024'.


© ICAEW 2024

Two hundred and forty-eight years ago, on 4 July 1776, the United States of America declared its independence from Great Britain, inheriting debts used to finance the revolutionary war but without any tax raising powers to fund repayment of the amounts owed. This was addressed by the adoption of the US Constitution in 1789, which enabled Secretary of the Treasury Alexander Hamilton to raise taxes, start repaying those initial debts, and issue new debt to finance a fledgling nation.

My chart this week illustrates how the US federal government has continued to borrow since then, with the Congressional Budget Office (CBO) reporting that US federal debt held by the public was $26.2tn or 97.3% of GDP in September 2023, on track to reach $28.2tn or 99.0% of GDP on 30 September 2024, before rising to a projected $50.7tn or 122.4% on 30 September 2034. 

Debt on 4 July this year is estimated to be close to $27.8tn. 

The projected rise in debt held by the public over the coming decade is based on extrapolating the gap between federal revenues and spending of around $160bn a month in the current financial year, based on tax and spending legislation enacted at 12 May 2024 together with the CBO’s own assessment of the administration’s financial plans (for example over student loan relief) and assumptions around factors such as interest rates and economic growth.

However, the CBO is keen to stress that these numbers are not a forecast. They say: “The baseline projections are meant to provide a benchmark that policymakers can use to assess the potential effects of changes in policy; they are not a forecast of future budgetary outcomes. Future legislative action could lead to markedly different outcomes. But even if federal laws remained unaltered for the next decade, actual budgetary outcomes would probably differ from CBO’s baseline projections, not only because of unanticipated economic conditions, but also because of the many other factors that affect federal revenues and outlays.”

The challenge for the US is that despite almost 250 years of taxation with representation, that representation finds it difficult to raise taxes to bring debt down, often choosing to cut taxes and increase borrowing instead. 

Whether that will change, or whether debt markets force it to change, remains a big unknown in the experiment commenced by George Washington and Alexander Hamilton all those years ago.

This chart was originally published by ICAEW.

New government to inherit tough public finances

Public sector net debt has passed £2.7tn for the first time. In May the debt increased by £49bn from £2,694bn to £2,743bn, 51% higher than it was in March 2020 at the start of the pandemic.

The monthly public sector finances for May 2024 released by the Office for National Statistics (ONS) on Friday 21 June 2024 reported a provisional deficit for the first two months of the 2024/25 financial year of £33.5bn, £1.5bn better than the £35.0bn predicted by the Office for Budget Responsibility (OBR) and £0.4bn higher than in April and May 2023.

An ICAEW spokesperson said: “Today’s numbers show that public sector net debt continues to grow, up from £2.69tn in April to £2.74tn in May, the first time it has exceeded £2.7tn.

“Net debt is now 51% higher than it was at the start of the pandemic in March 2020, and 167% higher than it was in March 2010, pushed up by the spikes in spending during the pandemic and to offset energy bills, as well as borrowing to fund day-to-day spending and investment. High borrowing costs and the financial consequences of more people living longer mean that the public finances are significantly weaker and less resilient than they were 14 years ago.

“When the country goes to the polls on 4 July, the reality is that whoever wins power will inherit an extremely challenging fiscal position that will hamper their ability to turn the country around.”

Month of May 2024

Taxes and other receipts amounted to £85.1bn in May 2024, up 2% compared with the same month last year, while total managed expenditure was also 2% higher at £100.1bn.

The resulting fiscal deficit of £15.0bn for the month was £0.8bn higher than in May 2023.

Financial year to date

As summarised in Table 1, total receipts in April and May 2024 of £170.4bn were 2% higher than in the same two months last year, with the cuts to employee national insurance rates offset by higher income tax, corporation tax, and non-tax receipts.

Table 1: Summary receipts and spending

Two months toMay 2024
£bn
May 2023
£bn
Change
%
Income tax38.236.8+4%
VAT33.933.6+1%
National insurance25.928.2-8%
Corporation tax16.615.5+7%
Other taxes36.035.2+2%
Other receipts19.818.5+7%
Total receipts170.4167.8+2%

Public services

(108.3)

(104.5)

+4%
Welfare(51.4)(49.1)+5%
Subsidies(5.2)(7.8)-33%
Debt interest(21.4)(21.6)-1%
Gross investment(17.6)(17.9)-2%
Total spending(203.9)(200.9)+1%

Deficit

(33.5)

(33.1)

+1%

Table 1 also shows how total managed expenditure for the two months of £203.9bn was up by more than 1% compared with April and May 2023, with higher spending on public services and welfare offset by lower energy-support subsidies and marginally lower debt interest. The latter was driven by significantly lower indexation on inflation-linked debt offsetting the much higher rates of interest payable on variable rate and refinanced fixed-rate debt.

Table 2: Public sector net debt 

Two months toMay 2024
£bn
May 2023
£bn
Deficit(33.5)(33.1)
Other borrowing(10.2)2.1
Debt movement(43.7)(31.0)
Opening net debt(2,699.2)(2,539.7)
Closing net debt(2,742.9)(2,570.7)

Net debt/GDP

99.8%

96.1%

Public sector net debt as of 31 May 2024 was £2,743bn or 99.8% of GDP, just under £44bn higher than at the start of the financial year. The increase reflects borrowing to fund the deficit of £33.5bn and £10.2bn borrowed to fund lending by government and other cash requirements, net of loan recoveries.

Public sector net debt was £172bn or 7% higher than a year previously, and 3.7 percentage points higher in relation to the size of the economy.

Public sector net debt is £928bn or 51% more than the £1,815bn reported for 31 March 2020 at the start of the pandemic and £1,715bn or 167% more than the £1,028bn net debt amount as of 31 March 2007 before the financial crisis, reflecting the huge sums borrowed over the last 14 years.

Public sector net worth, the new balance sheet metric launched by the ONS in 2023, was -£726bn on 31 May 2024, comprising £1,613bn in non-financial assets and £1,074bn in non-liquid financial assets minus £2,743bn of net debt (£300bn liquid financial assets – £3,043bn public sector gross debt) and other liabilities of £670bn. This is a £47bn deterioration from the start of the financial year and is £95bn more negative than the -£631bn net worth number for May 2023.

Revisions and other matters

Caution is needed with respect to the numbers published by the ONS, which are expected to be repeatedly revised as estimates are refined and gaps in the underlying data are filled. 

The latest release saw the ONS reduce the reported deficit for April 2024 by £2.1bn from £20.5bn to £18.4bn and revise the deficit for the year to March 2024 up by £0.7bn from £121.4bn to £122.1bn as estimates of tax receipts and expenditure were updated for better data.

This article was originally published by ICAEW.