So what’s £81.6 billion and still rising? The answer is the UK public-sector budget deficit so far this financial year. Given all the talk over the past week about the state of the Irish public finances it is perhaps timely to review the state of the UK public finances. To do this we take a look at the latest release of public sector finances from the Office for National Statistics. It is worth pointing out that the figures we will refer to take into account the impact of those financial interventions which were designed to ensure the stability of the financial system following the financial crisis. These interventions include the transfer of financial institutions like Northern Rock and HBOS to the public sector, injections of capital into financial institutions and the Asset Protection Scheme whereby institutions insured themselves against losses on assets placed in the scheme. The main impact of these interventions has been on the overall stock of public-sector debt following the incorporation of some financial institutions into the public sector.
We consider three key statistics of the public finances. Firstly, we consider the UK’s level of net borrowing. This is a flow concept measuring the degree to which the public sector’s expenditures exceed its receipts. In October net borrowing was recorded at £10.3 billion and, as we said at the outset, this takes the level of net borrowing so far this financial year (i.e. since April) to £81.6 billion. This compares with £87.5 billion in the same period in 2009. If all these numbers leave you a tad cold then perhaps it may help to note that since the beginning of January 2009 the public sector has been running an average monthly deficit of around £12 billion.
Another widely quoted fiscal indicator is the public-sector current budget. The current budget measures whether the public sector has been able to afford what are known as current expenditures and so net investment by the public sector is excluded from this fiscal indicator. Current expenditures include the wages of public sector staff, such as teachers and nurses, welfare payments and expenditures on a whole range of inputs consumed in the current financial year. Net investment by the public sector adds to our country’s capital stock and includes expenditures on such things as roads and school buildings as well as investment grants to the private sector, for example money to help better insulate our homes.
The public sector’s current budget was in deficit in October to the tune of £7.1 billion. This means that in the current financial year the current budget deficit has reached £64.1 billion which compares with £69.1 billion in the same period last year. Again to put the current budget into perspective we note that since January 2009 the average current budget deficit has been running at just under £8 billion per month.
The third key statistic reported by the ONS is public-sector net debt. This is the value of the sector’s stock of debt less its liquid financial assets (largely foreign exchange reserves and bank deposits). As of the end of October, the stock of net debt (excluding the impact of the financial interventions) stood at £845.8 billion, equivalent to 57.1% of GDP. If we include the impact of the financial interventions then the stock of public sector debt at the end of October was actually £955 billion and so not too far off the £1 trillion-mark. This figure is equivalent to 64.5% of GDP and shows quite clearly the impact of incorporating the balance sheets of those financial institutions now classified as public monetary and financial institutions.
But what about the future prospects for our 3 key indicators of the public finances. The Office for Budget Responsibility central projections at the time of the June Budget predicted that the government’s fiscal consolidation plan will see the current budget in balance across financial year 2015/16. This is expected to come about as the current budget deficit begins falling each year following the current financial year. It is also predicts that if we take into account the negative impact of the economy’s expected negative output gap on the public finances that the structural current budget deficit will have been removed by 2014/15. In other words, any current budget deficit in 2014/15 will be a cyclical deficit resulting from higher expenditure and/or lower receipts because of the economy’s actual output being below its potential output.
Of course, while the OBR is predicting that the actual current budget (i.e. without any adjustment for the cycle) will be in balance by 2015-16, this still means that the public sector will remain a net borrower because there is also net investment expenditure to take into account. Nonetheless, if the forecast is proved correct, this would see net borrowing across the whole of 2015-16 of only £20 billion. As for net debt, the OBR is predicting that it will peak at 70.3% of GDP in 2013-14 before falling to 69.4% by 2014-15.
Articles
U.K. had larger-than-expected budget deficit in October amidst modest growth Bloomberg, Svenja O’Donnell (18/11/10)
UK Oct public sector borrowing rise more than expected International Business Times, (18/11/10)
UK government borrowing at £10.3 billion in October BBC News (18/11/10) )
Deficit target still in sight despite new UK borrowing high Telegraph , Emma Rowley (18/11/10)
UK public sector borrowing rises Sky News, Goldie Momen Putrym (18/11/10)
Britain slumps another £10 billion in the red Independent, Holly Williams (18/11/10)
Data
Latest on Public Sector Finances Office for National Statistics (20/11/10)
Public Sector Finances Statistical Bulletin, October 2010 Office for National Statistics (20/11/10)
Public Sector Finances (First Release) Time Series Data Office for National Statistics
Public Sector Finance Statistics HM Treasury
Questions
- What do you understand to be the difference between the concepts of deficits and debt? Illustrate your answer with reference to the public sector and a household’s finances.
- What types of public expenditures would be categorised as being current expenditures and what types as capital expenditures?
- What is the difference between the current budget and net borrowing? Why might governments want to measure both these budget balances?
- Explain what you think is meant by a cyclical deficit and a structural deficit? Can you have cyclical surpluses and structural surpluses?
- What is meant by an output gap? What impact would you expect an output gap to have on the public finances?
- In 1988/89 the UK ran a budget surplus equivalent to 6.3% of GDP. After cyclically-adjusting this surplus is estimated to have been a deficit with net borrowing equivalent to 1.3% of GDP. Can you explain how this is possible and what the economy’s output gap is likely to have been?
- Imagine that you have been asked by government to design either a fiscal rule (or rules) or a set of principles for fiscal policy. What sorts of considerations would you take into account and so what rule or principles, if any, would you suggest?
The growth in money supply is slowing. This is not surprising, given that the programme of quantitative easing, whereby the Bank of England injected an extra £200bn of (narrow) money into the banking system between March 2009 and February 2010, has come to an end.
Should we be worried about this? Has sufficient money been injected into the economy to sustain the recovery, especially as fiscal policy is about to be radically tightened (see the BBC’s Spending Review section of its website)? One person who thinks that the Bank of England should do more is Adam Posen, an external member of the Bank of England’s Monetary Policy Committee. In a speech on 28 September 2010, he argued that the UK was in danger of slipping into Japanese-style sluggish growth that could last many years. The reason is that capacity would be lost unless aggregate demand is increased sufficiently to bring the UK back up towards the potential level of output. Firms are unlikely to want to retain unused plant and equipment and underutilised skilled labour for very long. If they do start ‘disinvesting’ in this way, potential output will fall.
What, according to Adam Posen is the answer? With fiscal policy being tightened and with Bank rate as low as it can go, the only option is to increase money supply. But with CPI inflation at 3.1%, considerably above the target 2%, is there a danger that increasing the money supply will cause inflation to rise further? Not according to Posen, who sees inflation falling over the medium term.
Not surprisingly other economists and commentators disagree – including some of his colleagues on the MPC. The following articles look at the arguments on both sides. You will also find below a link to the speech and to money supply data. There is also a link to the latest Bank of England inflation and GDP forecasts.
Articles
Posen calls for QE to be resumed Financial Times, Chris Giles (28/9/10)
Weak lending data fuel debate on QE Financial Times, Norma Cohen (29/9/10)
Bank of England’s Adam Posen calls for more quantitative easing Telegraph, Philip Aldrick and Emma Rowley (29/9/10)
Posen pleads for new stimulus to save economy and democracy Independent, Sean O’Grady (29/9/10)
Bring back the usury laws Independent, Hamish McRae (29/9/10)
Rocking the boat on the MPC BBC News blogs, Stephanomics, Stephanie Flanders (28/9/10)
A Response to Adam Posen The Source, Alen Mattich (28/9/10)
Adam Posen is posing the Bank of England a tricky question Guardian, Nils Pratley (28/9/10)
UK economy: optimists vs. pessimists FT blogs, Chris Giles (29/9/10)
What should the Bank of England do next? BBC Today Programme, Stephanie Flanders and John Redwood (1/10/10)
Interest rates will rise, predicts former Bank of England deputy governor Guardian, Dan Milmo (4/10/10)
UK interest rates on hold at record low of 0.5% BBC News (7/10/10)
Speech
The Case for Doing More Speech to the Hull and Humber Chamber of Commerce, Industry and Shipping, Adam Posen (28/9/10)
Data
Money supply data
Money and Lending (Statistical Interactive Database) Bank of England
Bank of England Inflation and GDP forecasts
Inflation and GDP forecasts (Inflation Report) Bank of England
Questions
- Summarise Adam Posen’s arguments for a further round of quantitative easing.
- How may changes in aggregate demand affect a country’s potential (as well as actual) output?
- What are the similarities and differences between the UK now and Japan over the past two decades?
- Describe what has been happening to the various components of money supply over the past few months.
- What might suggest that the Bank of England was wrong in believing that the trend rate of growth was about 2.75%?
- What are the moral arguments about personal and state borrowing? Should we begin the ‘long retreat from the never-never society’?
- Analyse the arguments against a further round of quantitative easing.
For some, thoughts will have turned to events on football pitches in South Africa. Perhaps though we should spare a thought for the Governor of the Bank of England, Mervyn King, who is likely to be concerned by his own team’s recent performance in missing the inflation rate target! Mervyn’s resulting ‘yellow card’ involves writing a letter to the Chancellor of the Exchequer every time the annual rate of CPI (Consumer Price Index) inflation deviates by more than one percentage point from the government’s central target of 2%. Unfortunately for the Governor, since the turn of the year, only in February has the annual rate of CPI inflation failed to exceed 3%. And, even that was within in a whisker of missing the goal since the rate of inflation squeaked in at 3%. Perhaps February was more a case of hitting the post!
As all sports fans know, a run of disappointing results can lead to dissent amongst players and supporters alike. We can see from the minutes of June’s meeting of the Monetary Policy Committee the extent of the debate over the persistence of inflation. The debate included discussions concerning the impact of the expected fiscal consolidation measures (the MPC met before the Budget), the public’s higher inflation rate expectations, the price of oil and other commodities and the margin of spare capacity in the economy (the output gap). The minutes reveal that one member of the MPC, Andrew Sentance, voted for an increase in interest rates believing that inflation had been particularly resilient in the aftermath of the recession.
We now have new forecaster in town: The Office of Budget Responsibility. In our blog article Who’d be a forecaster? A taxing time for the new OBR we looked at the growth forecasts produced by the Office of Budget Responsibility taking into account the Budget Measures of 22 June. The June 2010 OBR Budget forecasts also contain predictions for CPI inflation. So what do the OBR say?
The OBR predicts that the annual rate of CPI inflation will stay around 3% in the near term. It is now slightly more pessimistic about the prospects for inflation beyond the near term than it was in its pre-Budget forecasts. More specifically, it says that CPI inflation will ‘decline more gradually’ than first thought because of the rise in the standard rate of VAT to 20% in January 2001 and its belief that oil prices will be higher than originally envisaged. The OBR is forecasting the average price of a barrel of oil in 2010/11 to be $78 rising to $82 in 2011/12.
Going further ahead, the OBR expects the rate of inflation to fall back to ‘a little under 2 per cent in early 2012’. It argues that this will reflect the unwinding of the VAT effect, and, significantly, the downward pressure on prices from the larger negative output gap that will result from the fiscal consolidation measures in the Budget. In other words, the expectation is that there will be greater slack or spare capacity in the economy which will help to subdue price pressures.
If the OBR is right, the Governor may have more letter-writing to do in the near term and perhaps well into 2011. But, the fiscal consolidation measures should, once the impact of the VAT rise on the inflation figures ‘drops out’, see the rate of inflation fall back. Perhaps then, the final whistle can be blown on the Governor’s inflation troubles. In the mean time it will be interesting to see how MPC members take on board, in their deliberations over interest rates, the Budget measures and the OBR’s own thoughts on inflation. Could interest rates be rising shortly despite fiscal consolidation? Let Mervyn and his team play on!
OBR Forecasts
Budget Forecast June 2010 OBR (22/6/10)
Pre-Budget Forecast June 2010 OBR (14/6/10)
Monetary Policy Committee
Overview of the Monetary Policy Committee
Monetary Policy Committee Minutes
Inflation Data
Latest on inflation Office for National Statistics (15/6/10)
Consumer Price Indices, Statistical Bulletin, May 2010 Office for National Statistics (15/6/10)
Consumer Price Indices, Time Series Data Office for National Statistics
For CPI (Harmonised Index of Consumer Prices) data for EU countries, see:
HICP European Central Bank
Articles
MPC minutes reveal Bank split on inflation risk Financial Times, Daniel Pimlott (23/6/10)
Bank of England minutes reveal surprise split on interest rates Guardian, Katie Allen (23/6/10)
Instant view: Bank split 7-1 on June vote Reuters UK (23/6/10)
Now even the Bank isn’t sure it can bring down inflation Independent, Sean O’Grady (24/6/10)
An inflation hawk hovers over the Bank of England Guardian, Nils Pratley (24/6/10)
Questions
- Explain why an output gap – the amount of spare capacity in the economy – might impact on price pressures.
- What impact would you expect the rise in the standard rate of VAT next January to have on the CPI (price level) and on the CPI inflation rate? What about the following year?
- Some economists believe that by being more aggressive in cutting the fiscal deficit, interest rates will be lower than they otherwise would have been. Evaluate this argument.
- Now for your turn to be a member of the MPC and to decide on interest rates! How would you vote next month? Are you a ‘dove’ or a ‘hawk’?
The output gap is defined as ‘the difference between actual and potential output.’ When actual output exceeds potential output, the gap is positive. When actual output is less than potential output, the gap is negative. The size of the output gap traces the course of the business cycle. In the current recession, the output gap is negative in all major economies. The worry in recent months has been that a persistent large negative gap could lead to a downward deflationary spiral. Evidence is emerging, however, that the recession may be bottoming out and the danger of deflation easing. But just how big is the current negative output gap? As the article below from The Economist states, “Estimating how big the output gap is, and how much of a deflationary threat it still poses, is not easy.”
So how is the output gap measured in practice? How do we measure ‘potential output’? The two articles consider this issue of measurement and the relationship between the output gap and the rate of inflation. The last two links are to data sources giving estimates of the output gap. The first is from the European Commission and the second is from the OECD. As you will see, there are differences in their estimates.
Put out: Uncertainty over the size of the output gap complicates the task of central banks The Economist (2/7/09)
How big is the output gap? FRBSF Economic Letter (12/6/09)
See also:
Box 1.3.2 on page 31 and Table 13 on page 140 of European Economy: Economic Forecast, Spring 2009 European Commission, Economic and Financial Affairs (From the above link, click on the little ‘en’ symbol.)
and: Table 10 from OECD Economic Outlook No. 85, June 2009 OECD (From the above link, click on ‘Demand and output’. The first 10 tables then download as an Excel file.)
Questions
- Why is it difficult to measure potential output? (See both The Economist article and Box 1.3.2 from the European Economy: Economic Forecast, Spring 2009.)
- What is meant by the ‘NAIRU’? Why may it have risen during the recession? How would you set about estimating the value of the NAIRU?
- How might you infer the size of the output gap from the behaviour of inflation?
- Plot the output gap for two countries of your choice using data from both the European Economy and the OECD Economic Outlook for the years 2004 to 2010. Discuss the differences between (a) the two plots for each country and (b) the two countries.
In a recession, the government’s budget will go into cyclical deficit as tax revenue falls and government spending on unemployment and other benefits rises. Provided the deficit is purely cyclical, it can be seen as desirable since it acts as an automatic fiscal stabiliser, boosting aggregate demand and helping to pull the economy out of recession. Once the economy returns to potential national income (i.e. a zero output gap), the deficit would disappear. At potential national income (Yp), government expenditure (including benefits) will equal tax revenue. The budget is in balance.
Again, provided that the deficit is only cyclical, discretionary expansionary fiscal policy that further deepens the deficit will not be a problem for public finances in the future. Once the economy pulls out of recession, the discretionary policy can be relaxed and the higher national income will eliminate the cyclical deficit.
But the problem the Chancellor of the Exchequer faced in the Budget (on 22/4/09) was not just one of tackling the recession. The UK economy has seen a massive growth in the structural deficit. His forecast is for the total deficit to be £175bn in 2009. But, according to calculations by the Institute for Fiscal Studies, even when the recession is over and the output gap has been closed, there will still be an annual deficit of around £140bn. This is not cyclical; it’s structural.
So why is there this huge structural deficit? And what is the solution? Will the solution slow down recovery? The following articles look at the issues.
Budget 2009: Tightening the Squeeze? Institute for Fiscal Studies (23/4/09)
We should start by admitting we’ve failed as an economy: Hamish McRae Independent (22/4/09)
Budget 2009: Experts cast long shadow over Darling’s sunny outlook Guardian (23/4/09)
Budget 2009: Economist warns of spending cuts and tax rises Guardian (23/4/09)
The chancellor’s Budget dilemma: Stephanie Flanders BBC News (23/4/09)
For a global perspective on structural deficits, see:
Why the ‘green shoots’ of recovery could yet wither Financial Times (22/4/09)
Outlines of the main Budget measures can be found at:
Budget 2009: Need to know Times Online (23/4/09)
At-a-glance: Budget 2009 BBC News (22/4/09)
Full details for the Budget can be found from the Treasury’s Budget site
Questions
- Explain the terms ‘cyclical deficit’ and ‘structural deficit’.
- Draw a diagram showing how government expenditure (including benefits) and tax revenue vary with national income. The diagram should show the sitation with no structural deficit: i.e. the two lines should cross at potential national income. Illustrate (a) a cyclical deficit where actual national income is below potential national income (a negative output gap) and (b) a cyclical surplus where actual national income is above potential income (a positive output gap).
- Now, on the same diagram, shift the two lines to illustrate a situation of structural deficit.
- Consider whether the government should attempt to increase or reduce the budget deficit at a time of recession.
- Why has the structural deficit become so severe over the past year?
- How quickly should the government set about tackling the structural deficit?