Planning for long-term growth tells us what we should do in the short-term

Demand-friendly cuts and tax rises will boost UK PLC now.

Two things are striking about yesterday’s report of the LSE Growth Commission. The first is the very strong implication of its conclusions that the path to future prosperity is decidedly one involving, indeed demanding, government involvement in the economy rather than the state stepping back. The second is what its prescription for long-term economic growth says about how we should get the UK out of its current economic malaise.

The first isn’t a political statement. Indeed, the Commission points to evidence that the pick-up in Britain’s relative productivity growth began in the 1980s, and is largely attributable to the policies of Conservative (but also Labour) governments. Most of the growth-enhancing reforms are clear victories for economic liberals: increased labour market flexibility, better active labour market policies, and openness to foreign capital and labour.

But what the report also makes clear is that the benefits of simply removing such barriers to growth has run its course. The authors couldn’t be clearer that “demands for ever greater deregulation and reductions in government spending as a panacea for the UK’s growth problems are misguided.” Rather it is now the state that must act and invest wisely if the UK is to keep pace with productivity growth in other leading countries. Investment in education at every stage from pre-school to vocational training is advocated. The authors argue for new and better government institutions – and indeed public investment – to stimulate investment in transport and energy infrastructure. And a new role is claimed for the state role in subsidising R&D through a business bank, taking “a wider view of the social returns to innovative projects”.

All in all this amounts to a significant increase in state involvement in the economy. It’s also hard to see how this agenda is compatible with the current government’s plan to load future fiscal consolidation entirely onto departmental spending between now and 2018. As SMF research has recently shown, protecting education spending – let alone increasing it – alongside health at the next spending review will impose politically unacceptable cuts on other public services. There will certainly be no scope for increasing public investment in infrastructure, or scaling-up Vince Cable’s business bank.

In other words, the supply siders had some useful insights in the 1980s, on which the recent productivity spurt was largely based. But the prescriptions of advocates for a small state and blanket deregulation are now the road to economic lassitude.

So what about the short term? While the Commission focuses on long-term growth rather than remedies for the current stagnation, there is a strong link between the two. The reforms advocated will take many years, and perhaps decades, to bear fruit. All the more important to start immediately. But with the deficit reduction programme now running to 2018, and an aging population likely to put further pressure on the budget thereafter, action can’t wait until the (hopefully) sunlit uplands of the next decade.

Rather than seeing the short- and long-term as distinct challenges, we must find a way to tackle the current economic problems in a way that lays the foundations for future growth. A huge and immediate investment strategy for our creaking transport, energy and housing infrastructure is the way to square the circle. And the chancellor can do it without deviating from his current deficit reduction plan.

How can this be achieved? With £31bn of further fiscal consolidation in the pipeline by 2018, the chancellor should bring forward cuts to elements of public spending which do little to support the economy, recycling the saved money into infrastructure investment between now and 2018. Prime examples of such "demand friendly" cuts include cutting benefit payments and give-aways to the better-off, and axing financial incentives for rich people to save more.

A growth-boosting deficit reduction strategy relies on funding the investment plan in ways that won’t damage demand in the economy. For this reason, having picked the low-hanging fruit on demand-friendly cuts, some proportion of the necessary £31bn should come from growth-friendly tax rises. Income tax and corporation tax should be avoided. But much higher property taxes would raise money while having little impact on growth. The socially beneficial effects of a well-designed tax on housing allocation is another story. Raising that money immediately and investing it between now and 2018 would kick-start growth and help to leave UK PLC set fair for a productivity boom in the decades ahead. 

Photograph: Getty Images

Ian Mulheirn is the director of the Social Market Foundation.

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Commons Confidential: What happened at Tom Watson's birthday party?

Finances, fair and foul – and why Keir Starmer is doing the time warp.

Keir Starmer’s comrades mutter that a London seat is an albatross around the neck of the ambitious shadow Brexit secretary. He has a decent political CV: he was named after Labour’s first MP, Keir Hardie; he has a working-class background; he was the legal champion of the McLibel Two; he had a stint as director of public prosecutions. The knighthood is trickier, which is presumably why he rarely uses the title.

The consensus is that Labour will seek a leader from the north or the Midlands when Islington’s Jeremy Corbyn jumps or is pushed under a bus. Starmer, a highly rated frontbencher, is phlegmatic as he navigates the treacherous Brexit waters. “I keep hoping we wake up and it’s January 2016,” he told a Westminster gathering, “and we can have another run. Don’t we all?” Perhaps not everybody. Labour Remoaners grumble that Corbyn and particularly John McDonnell sound increasingly Brexitastic.

To Tom Watson’s 50th birthday bash at the Rivoli Ballroom in south London, an intact 1950s barrel-vaulted hall generous with the velvet. Ed Balls choreographed the “Gangnam Style” moves, and the Brockley venue hadn’t welcomed so many politicos since Tony Blair’s final Clause IV rally 22 years ago. Corbyn was uninvited, as the boogying deputy leader put the “party” back into the Labour Party. The thirsty guests slurped the free bar, repaying Watson for 30 years of failing to buy a drink.

One of Westminster’s dining rooms was booked for a “Decent Chaps Lunch” by Labour’s Warley warrior, John Spellar. In another room, the Tory peer David Willetts hosted a Christmas reception on behalf of the National Centre for Universities and Business. In mid-January. That’s either very tardy or very, very early.

The Labour Party’s general secretary, Iain McNicol, is a financial maestro, having cleared the £25m debt that the party inherited from the Blair-Brown era. Now I hear that he has squirrelled away a £6m war chest as insurance against Theresa May gambling on an early election. Wisely, the party isn’t relying on Momentum’s fractious footsloggers.

The word in Strangers’ Bar is that the Welsh MP Stephen Kinnock held his own £200-a-head fundraiser in London. Either the financial future of the Aberavon Labour Party is assured, or he fancies a tilt at the top job.

Dry January helped me recall a Labour frontbencher explaining why he never goes into the Commons chamber after a skinful: “I was sitting alongside a colleague clearly refreshed by a liquid lunch. He intervened and made a perfectly sensible point without slurring. Unfortunately, he stood up 20 minutes later and repeated the same point, word for word.”

Kevin Maguire is the associate editor (politics) of the Daily Mirror

Kevin Maguire is Associate Editor (Politics) on the Daily Mirror and author of our Commons Confidential column on the high politics and low life in Westminster. An award-winning journalist, he is in frequent demand on television and radio and co-authored a book on great parliamentary scandals. He was formerly Chief Reporter on the Guardian and Labour Correspondent on the Daily Telegraph.

This article first appeared in the 19 January 2016 issue of the New Statesman, The Trump era