Think outside the fiscal box

Fiscal issues continue to dominate the UK economic agenda with last week’s budget prompting huge debate as it attempted to repair some of the damage done by the Truss-Kwarteng car-crash mini budget in September. Not all of the deterioration in the fiscal position can be attributed to Truss’s disastrously brief tenure. Although the latest plan suggests that the government will borrow an additional £306bn by fiscal year 2026-27 compared to the March budget, a large portion of this reflects the measures designed to shield households from the full impact of the rise in energy bills (£37.6bn over the next two years). In this sense, part of the deterioration reflects an attempt to do the right thing by taxpayers. 

Higher debt interest payments account for roughly two-thirds of the increase in borrowing. This is only partly related to the market reaction to the disastrous mini budget. It is much more the result of higher interest rates in response to inflation at four-decade highs. This in turn is the result of both domestic monetary policy decisions, resulting from Bank of England actions to raise interest rates, and global actions as central banks around the world scramble to tighten policy. Nonetheless, it is incongruous that the UK government has implemented a tighter fiscal stance which is partly the result of tighter monetary conditions. Any fears that fiscal dominance is a theme in the UK policy environment can be set aside for now. 

The government did attempt to offset some of the fiscal damage resulting from these two factors by introducing a series of measures to close the gap. Whilst borrowing is higher than projected nine months ago, it is less than would be the case had not the government also implemented measures that by fiscal 2027-28 imply a fiscal tightening of £54.9bn, which translates into a fiscal contraction equivalent to 0.5% of GDP for each of the next five years. Spending cuts account for £30bn of the measures, although these are not scheduled to kick in until after the next election, whilst the remainder is derived from higher tax revenues (chart). 

There is an important political dimension to the latest budget plans. The fact that spending cuts only take effect in two years’ time in effect mean that the government is setting an elephant trap for the next government. If Labour win the election, which is scheduled no later than January 2025 and which seems likely on the basis of recent polling evidence, they will have to decide whether to go along with the current government’s fiscal plans or take a risk with new plans of their own, having been a major critic of the austerity policies in place since 2010. If the Tories win … well that’s a bridge they will cross when they come to it.

What is the goal of fiscal policy?

All of this leads to the real question: What exactly is the goal of fiscal policy? In recent weeks the debate has been all about the ideological split within the Conservative Party with supporters of a big state pitted against those advocating a small state, and there is a sense that the latter group is very much on the back foot. Last week’s efforts were clearly aimed at getting the markets back onside following the September shenanigans. Whilst it is important not to alienate one’s creditor, there was a nagging sense that too much emphasis was placed on placating markets. The budget balance cannot simply be an end in itself.

This raises the question of how much fiscal space the UK has and how well it stacks up against comparable economies. Conventionally, the degree of fiscal space is determined by the level of debt which markets believe an economy can carry without jeopardising the overall economic and fiscal position. It is true that UK debt gross debt levels are high – 97% of GDP at the end of fiscal 2021-22, rising to a peak of around 107% by early 2024 on the basis of the OBR’s forecast. Looking across Europe, however, the likes of Spain, France and Italy all have higher debt ratios (118%, 113% and 150% respectively) and none of them issue debt in a currency whose issuance they control. There is not the same debate about the need to wear the fiscal hairshirt in these countries, despite a worse fiscal position. Fear of the markets is currently the dominant theme of British fiscal policy rather than a coherent attempt to use policy in a more strategic sense.

What should policy be doing?

Successive governments have failed to have a grown-up debate about appropriate levels of tax. The demographic dividend that allowed the Thatcherite Tory party to cut taxes has ceased to be a tailwind and is now beginning to act as a fiscal headwind. Whilst it has long been said that the British electorate wants Scandinavian-level public services whist paying US-level taxes, it is currently getting neither (almost the opposite, in fact). Boris Johnson’s levelling-up agenda has been consigned to the dustbin and redistribution is still a dirty word in many areas of government.

Whilst Truss’s highly regressive fiscal plans have been found wanting, we are not yet at the stage where we are talking about what different things we might want fiscal policy to do. If we are serious about a transition to a green economy, for example, a big public investment in this area might pay dividends. I have also long advocated investment in making the economy fit to cope with climate change – again, government can play a role. However, we have missed our chance to use the lowest interest rates in history to fund such investment. But even if the government does not want to do any of these things, taxes will have to rise in order to provide the levels of public services that people have come to expect. In order to do so, we need to start thinking outside the box on taxes.

Governments over the years have tinkered with income and corporate taxes as the main areas of focus. I have in the past suggested that wealth taxes are an area that should at least be looked at more closely. Tax Justice UK, a lobby group which advocates for a “sustainable, fair and effective tax system” has suggested a number of tax loopholes which could be closed and in the process raise substantial revenue. Amongst the measures it proposes are equalizing capital gains with income tax rates, raising up to £14 bn a year (a measure which was originally championed by the Office of Tax Simplification). Extending national insurance to investment income could raise a further £8.6 bn a year. In all, it has identified measures which could generate an additional annual £37bn of income.

The bottom line is that there is no obvious need to squeeze spending quite as hard as the government outlined last week. Austerity was a bad policy in 2010. It is an even worse response today, with public services cut to the bone in many areas. Whilst there are many who argue that this is all to do with Brexit, it is not. We are at a point where demographics have collided with a low productivity economy to leave the government scrambling to provide a fix. Brexit is not helping, of course, since it will act to depress growth in the longer term and widen the budget gap. But in order to tackle the problems, we need to get away from the sterile discussion about further raising income or corporate taxes. It is about the need for a fundamental reform of the tax system. 

Farewell Liz, we barely knew ye

It is becoming increasingly difficult to know where to start in describing the political implosion at the heart of Westminster. A catastrophically-timed mini budget which attempted to kick-start growth by cutting taxes has proven to be a catalyst for a collapse of the Conservative government – perhaps even the party itself. In the last week alone, we have seen the departure of the third Chancellor since July (we are now onto our fourth in the shape of Jeremy Hunt) a second Home Secretary and we are now about to have the third prime minister in less than two months. Fans of political fiction could never have dreamed that they would be able to watch such drama unfold in real-time. It would be funny if it were not so serious.

How did it come to this?

Historians will undoubtedly have a field day in analysing Liz Truss’s shortest prime ministerial tenure on record. They will likely conclude that the Tory party implosion was a long time in the making. Tempting though it is to date the start of the rot to the Brexit campaign in 2016, the split within the Conservative party on the twin questions of Europe and the role of free markets in the economy – both of which played a key role in the recent shenanigans – dates back to at least the 1970s. More recently, the huge antipathy towards the EU demonstrated by large parts of the Tory party during John Major’s tenure as PM in the 1990s never quite spilled over into the mainstream at the time but it did poison the well. We have since been drinking from it for too long.

Undoubtedly, the Brexit campaign was an accelerant in the process. One of the potential benefits that Brexit offered was the chance for the UK to revamp its economic model – a deregulated model, free from the perceived constraints of the EU. This was never a realistic option: Putting up barriers to trade with the UK’s main trading partners could never be compensated for by trade with other nations. As the howls from small companies dependent on exports became louder it was increasingly clear that the economic costs of Brexit were mounting. Undaunted, the Truss administration doubled down with a policy of unfunded tax cuts that in their view would unleash the UK’s growth potential. We should perhaps not have been too surprised given that both Truss and Kwasi Kwarteng were authors of the infamous book Britannia Unchained which argued that Britain suffered from “a bloated state, high taxes and excessive regulation." It went on to suggest that “The British are among the worst idlers in the world. We work among the lowest hours, we retire early and our productivity is poor. Whereas Indian children aspire to be doctors or businessmen, the British are more interested in football and pop music."

When it came to putting the policy into practice, markets understandably took fright. Big, unfunded tax cuts at a time of slowing growth and rising interest rates were never going to fly. Had the policy been introduced more stealthily, it is possible that the Truss government could have made more progress towards its goals. It might have given Truss more time in office. But a big bang approach was the wrong strategy at the wrong time. With the Tories having warned for years that the economic plans of the Labour opposition would result in markets taking fright at eye-wateringly high public deficits, it is ironic that it took a Tory government to blow a huge hole in public finances and spook the markets. The likelihood that a UK government will attempt a similar policy of gambling with tax cuts to boost growth in the near future is low. The Singapore-on-Thames model espoused by many Brexiteers looks dead in the water.

It is also worth noting in passing that the MMT model of public finances does not come out of this episode unscathed. As I pointed out in 2019, “whilst it is true that governments will always be able to repay their local currency debt, it does not justify continually expanding the deficit without limit. In what can be thought of as the ‘when you’re in a hole, stop digging’ theory, governments have to be aware of the extent to which there will always be willing buyers of debt. If one government expands its deficit without limit but another is more prudent, bond investors will always favour the more prudent debt issuer.” If there is any silver lining to the clouds of recent weeks, it is that governments have been made aware of the existence of the budget constraint that proponents of MMT told us did not exist.

What happens now?

We should be in little doubt that the Conservative Party’s economic strategy lies in ruins. Announcing a radical tax-cutting policy, only to be forced to backtrack under market pressure, has blown the government’s credibility. The markets are thus likely to continue to demand a risk premium to hold UK assets for some time to come (memorably described by the economist Dario Perkins as the “moron premium”). This has raised howls of anguish in certain quarters that UK economic policy will increasingly be subject to market approval. But it did not have to be this way. So long as the UK continued to respect the domestic constraints imposed on policy actions by the OBR, the Civil Service and the Bank of England, markets would probably have continued to fund the UK’s mounting fiscal and current account deficits. Sacking the Permanent Secretary to the Treasury because he did not buy into Kwarteng’s plans; ignoring the OBR’s offer to assess the mini budget and calling the independent BoE’s mandate into question served to undermine trust in the UK’s solid institutional base. No longer can the UK rely on the kindness of strangers: It will come at a price.

The fiscal austerity unleashed under David Cameron dramatically hollowed out public services to the point that by 2019 their performance in many instances was already worse than in 2010. The hit resulting from the Covid pandemic has pushed many of them over the edge (see chart below). In its latest Performance Tracker, the Institute for Government notes “these are not isolated problems in individual services, but interconnected structural failures – particularly in the health and care and criminal justice systems … Governments since 2010 may have been seeking efficiency over resilience but achieved neither.” 

Viewed in this light the policy of cutting taxes was always a non-starter. It would become impossible to deliver even basic public services by lowering taxes, and the breathtaking inequity of the strategy beggars belief: Those whose taxes were being cut were not those most reliant on the crumbling public services infrastructure. As it is, the government is likely to have to find more savings. Having rolled back much of its plan to cut taxes, with the proposal to cut corporate and income taxes now off the table, the government has maintained that it will not raise NICs which leaves an £18bn hole in the public finances on a 5-year horizon (0.8% of GDP). This is not a propitious inheritance for the new PM, whoever they may be.

On that note, the UK continues its descent into an irony-free political zone with news that Boris Johnson has considerable support amongst Tory MPs should he wish to return to 10 Downing Street. This is the same Johnson that MPs turfed out over the summer due to his chaotic government style. Were he to make a return, and it is far from certain that he will, this could be the straw that breaks the camel’s back and splits the Conservative Party, with many MPs potentially siding with the opposition to trigger a general election. In any case, if he has any sense Johnson will steer well clear of the premiership, for he cannot possibly hope to gain. The economic situation is far worse even than when he left office and his style of government is not suited to the austerity which is increasingly demanded by markets (indeed markets took fright on the news that Johnson was in the frame). He cannot play the Brexit card as he did in 2019 and he faces a far more credible Labour leader in Keir Starmer than he did when up against Jeremy Corbyn.

Over the past 50-odd years the UK has faced down a series of economic crises with each one portending an end to the face of Britain as we knew it. Invariably, however, it rebounded and demonstrated a resilience that surprised the doomsayers. But this time, as they say, is different. The UK has not faced a political crisis such as the current one in well over 60 years (since the Suez Crisis of 1956). What makes this worse than any other episode in living memory is that the country’s institutional framework is dramatically impaired after years of neglectful governance which will reduce the UK’s resilience in the face of shocks. In 1975, a Wall Street Journal  editorial observed the reduced state of the British economy and concluded ‘Goodbye, Great Britain, it was nice knowing you.’ The events of recent weeks certainly feel as though something has been broken that will not easily be put back together again.

Alienation nation

It has been a hell of a month in the UK. Four weeks ago, the death of the Queen marked a symbolic shift in the institutional fabric, the implications of which we have yet to work out. Her funeral was an event televised around the world and confirmed that whatever else the UK does, it remains a world leader in pomp and ceremony and projecting its imperial past to relay an image of itself far beyond its significance as a modern global power. Four days after Her Majesty was laid to rest, the realities of modern Britain were highlighted by the government’s unveiling of what was described as the worst budget (sorry, not a budget – a fiscal event) of modern times – perhaps ever.

As an economic package it was gobsmackingly awful. For the full details, see here. But in short, the government (or perhaps we had better describe them as the latest collection of radicals to hold parliamentary office) outlined a Growth Plan with the stated aim of restoring the trend GDP growth rate to 2.5%. This entailed a series of supply side measures which amounted to unfunded tax cuts totalling £45bn or 2% of GDP. The rise in NICs announced last year will be reversed; planned increases in corporation taxes are to be scrapped; the basic rate of income tax will be reduced from 20% to 19% next April and it planned to abolish the higher rate of income taxation (45%) before it did a U-turn on the idea.

As a package of economic measures, it was always doomed to fail. First, the UK’s trend growth rate is hampered by unfavourable demographics so it will be hard to raise without a very big rise in productivity. The evidence does not support the notion that companies will boost investment in response to lower taxes, thus putting a hole in the productivity-enhancing rationale for lower taxes. In addition, an influential IMF paper in 2015 comprehensively debunked the notion that cutting taxes for the well-off has any impact on growth (“a rising income share of the top 20 percent results in lower growth – that is, when the rich get richer, benefits do not trickle down”).

As a political gambit, the fiscal event is probably the worst brand-destroying exercise since jeweller Gerald Ratner described his products as “total crap” and suggested that some of the earrings he peddled were “cheaper than a prawn sandwich from Marks and Spencer’s, but I have to say the sandwich will probably last longer than the earrings.” Ratner did not last long in the job after that. The findings by the Resolution Foundation that the richest 20% of earners will benefit from two-thirds of the gains from lower taxes may not directly have influenced voters, but they know well enough when they are getting a raw deal. This has contributed to Labour’s opinion poll lead widening from 12% four days ago to 24% today (chart below). Just as in 1992 when the perception of Tory economic competence was shattered by sterling’s ejection from the ERM, so the fiscal events of recent weeks could have the same impact on the current government.

Indeed, it was the pound that was initially the centre of attention in this fiasco as it briefly plunged to all-time lows against the dollar early last week. But it is the gilt market, where rising yields forced pension funds to scramble for cash to meet margin calls on their hedging instruments, where attention is focused and BoE action to calm the market (the merits of the BoE's actions are a subject for another day). To the extent that mortgages are priced off the gilt curve, rising yields imply that mortgage rates are likely to rise sharply, thus making life harder for households already facing a major cost-of-living squeeze. As it is, data from Refinitiv suggest that the 129 bps rise in 10-year gilt yields in September was the biggest monthly jump on record (chart below).

What’s next?

If the last few weeks have demonstrated anything it is that handing the keys to the kingdom to increasingly ideological governments is doing no favours for the economy or the majority of most of those dependent on it. Indeed as the excellent FT infographic (below) suggests, “out of 275 parties in 61 countries, the Tories under Trussonomics rank as the most rightwing of all” with the author concluding that “The Tories have become unmoored from the British people.”

It has almost become a cliché to repeat Dean Acheson’s 1962 quip that Britain lost an empire but failed to find a role but it goes to the heart of the Brexiteer fantasy that somehow leaving the EU would restore past glories. What many of us pointed out is that it would actually weaken Britain, exposing those weaknesses that could be masked by remaining within the EU. But at least Britain could console itself with the fact that it had a stable political system, not prone to chaos, and administered by a competent civil service.

Chaos is now the watchword in government and whilst the competence of the civil service is not in question, the firing by Kwasi Kwarteng of his most senior Treasury official sends a bad signal about the quality of advice the government can expect to receive. The fact that the OBR’s offer to provide an economic assessment of the government’s fiscal plan was rejected also calls into question the form of scrutiny to which the government is prepared to be subjected.

The fact that the government has back-tracked on cutting the 45% tax rate is a further forced error from both a political and market angle. It was slated to cost only £2bn and will not change the market’s view of the unfunded tax giveaway. The real error is failing to find ways to plug the revenue gap resulting from NIC cuts and income tax reductions. Markets will not easily be assuaged although the fact that yields fell following the announcement suggests that they expect more backtracking in the weeks to come. Politically, the government now looks weak because it has performed a U-turn despite Liz Truss’s assertion yesterday that she was committed to abolishing the 45% tax rate. Moreover, if market pressure does force the government to find savings, it may be forced to cut spending further. It is pretty certain this will not be a vote winner. Public services have been stripped to the bone in the last decade and voter appetite for further austerity is limited.

I concluded my last blog post more in hope than expectation by noting that “voters will be hoping that she [Truss] can deliver them out of the dark place into which Boris Johnson led them. Surely she cannot do worse. Can she?” A month in the job and she has more than lived down to expectations. Every prime minister it seems, manages to be worse than the last. This is not a cycle that the country can afford to continue. In the words of Martin Wolf in an unusually strongly worded FT opinion piece, “these people are mad, bad and dangerous. They have to go.”