A big week for money

Breakthroughs worldwide.

Last week might go down as one of the most important ever for monetary policy. No paradigms have shifted, and no great new knowledge has presented itself to the world, but elites across the globe have shown an unexpected ability to actually listen.

On Wednesday, the US Federal Reserve announced that it was adopt what is being called the "Evans Rule", after the Chicago Fed President who proposed it. The American central bank has always had a dual mandate – it is charged with looking after inflation and unemployment, in contrast to the Bank of England's "price stability" mandate – but this new rule makes that mandate far more explicit.

The reserve's open market committee describes the rule:

The Committee decided to keep the target range for the federal funds rate at 0 to 1/4 percent and currently anticipates that this exceptionally low range for the federal funds rate will be appropriate at least as long as the unemployment rate remains above 6-1/2 percent, inflation between one and two years ahead is projected to be no more than a half percentage point above the Committee’s 2 percent longer-run goal, and longer-term inflation expectations continue to be well anchored.

In other words, the interest rate is guaranteed to stay at its historic low of 0-0.25 per cent until unemployment is below 6.5 per cent or inflation is above 2.5 per cent. It replaces an earlier guarantee that rates would be kept low until 2015, although the reserve maintains that it expects the guidance to be roughly similar in practice (that is, they think it likely that one of those targets will be hit in that year).

The plan behind this sort of guidance is based on the fact that growth – the very thing which the Fed ought to be trying to encourage – frequently leads to inflation. For example, as the economy recovers, young unemployed people are going to be getting jobs and moving out of their parent's homes, some into new houses, putting pressure on the market. At the same time, they may start driving into work, increasing demand for fuel. That will, all else being equal, increase prices for those goods, and so increase inflation; but in this sort of situation, that's definitely a price worth paying.

Without the Evans rule, or something similar to it, businesses would expect that growth-led spike in inflation to be followed by a tightening of monetary policy. As a result, they may be unwilling or unable to borrow at the low rates we have now, for fear that they will rise shortly after – creating a vicious cycle. Fear of tightening policy prevents the growth which would lead to that policy getting tightened.

Under the new rules, Americans can be assured that, unless inflation exceeds its target by quite some margin, the Fed will continue its pro-growth policy even while growth is actually happening.

A similar change was suggested by future Bank of England governor Mark Carney in a speech on Tuesday night. Talking about the role guidance plays in central bank governance, Carney had good things to say about nominal GDP (NGDP) targeting. This involves the bank targeting, not a flat level of inflation, but a level of nominal GDP. The effect is that in periods of low real growth, the bank is prepared to tolerate much higher inflation than it is in periods of high growth – leading to similar outcomes to those described above.

In addition, since an NGDP level, rather than growth rate, is targeted, even higher inflation is tolerated in periods following a recession, as Carney explains (via FT Alphaville):

adopting a nominal GDP (NGDP)-level target could in many respects be more powerful than employing thresholds under flexible inflation targeting. This is because doing so would add “history dependence” to monetary policy. Under NGDP targeting, bygones are not bygones and the central bank is compelled to make up for past misses on the path of nominal GDP (chart 4)

Carney's speech was far less concrete than the Fed's actual adoption of unconventional policy guidance – and he also faces higher hurdles bringing such a change in. The Bank of England is statutorily required to target "price stability"; most commentators expect NGDP-targeting to therefore require at least a bill through parliament, although a minority argue that it could be an acceptable interpretation on Carney's part of that stability mandate.

And finally, just yesterday, Shinzo Abe won the Japanese election on a platform of forcing the Bank of Japan to do more monetary easing. He said before the election that his number one priority was to defeat deflation, with the *FT* reporting that:

He dismissed as “meaningless” recent moves by the BoJ, saying an October ¥11tn increase in the central bank’s asset purchasing programme was too limited to change market sentiment and that the central bank and government should agree on an inflation target of perhaps 2 or 3 per cent.

“The time has come for a general mobilisation of all policy measures to get rid of deflation,” said Mr Abe, a former prime minister who resigned in 2007 after a setback-strewn year in office.

The BoJ should embrace “unlimited easing” and also consider cutting the 0.1 per cent overnight interest paid on banks’ deposits at the BoJ to zero or a negative rate, in order to “strengthen pressure to lend”, he said in a speech in Tokyo.

Questions have been raised as to whether this is a genuine opinion of Mr Abe's about monetary policy, or merely an attempt to secure seignorage-driven income to fund higher government spending; but either way, the markets appear to trust the outcome, with the Yen plummeting and Nikkei surging

Alex Hern is a technology reporter for the Guardian. He was formerly staff writer at the New Statesman. You should follow Alex on Twitter.

Show Hide image

Does the UK care enough about climate change to admit it is part of the problem?

The government’s energy policies make can make it hard to decipher its commitment to emissions reduction.

“People tell me it’s ridiculous to be flying for a climate change project but you have to get real with it, I mean I can’t cycle across the Southern ocean,” says Daniel Price, an environmental scientist from London. As founder of Pole-to-Paris, Price is about to complete a 17,000km bike ride from the Antarctic to the Arc de Triomphe.

Price came up with the idea in an effort to raise public awareness of COP21, the UN Climate Change Conference taking place in Paris next week. During the trip he’s faced a succession of set-backs: from the discovery that boats were prohibitively expensive, to diplomatic tensions scuppering his Russian visa plans. Yet the darkest moments were when he became overwhelmed by the magnitude of his own mission. “There were difficult times when I just thought, ‘What is the point of this’?” he says. “Cycling round the world is nowhere near enough to engage people.” 

As world leaders descend on Paris, many questions remain unanswered. Not least how much support developing nations will receive in tackling the effects of climate change. New research commissioned by Oxfam claims that such costs could rise to £1.7tn a year by 2050. But with cuts kicking in at home, the need to deliver “climate justice” abroad feels like a bigger ask than ever.

So does Britain really care enough about climate change to accept its full part in this burden? The government’s energy policies make can make it hard to decipher its commitment to emissions reduction. In September, however, it did pledge £5.8bn from the foreign aid fund to helping poorer nations combat climate change (twice that promised by China and the United States). And there’s evidence to suggest that we, as a public, may also care more than we think.

In America attitudes are much darker; in the dismissive words of Donald Trump “It’s called the weather”. Not least since, as a recent study proves, over the last twenty years corporations have systematically spread scepticism about the science. “The contrarian efforts have been so effective," says the author Justin Farrell, a Yale sociologist, "that they have made it difficult for ordinary Americans to even know who to trust.” 

And what about in China, the earth's biggest polluter? Single-party rule and the resulting lack of public discussion would seem to be favouring action on the environment. The government has recently promised to reach "peak" emissions by 2030, to quadruple solar installations, and to commit $3.1bn to help low-income countries adapt to the changing world. Christiana Figueres, the UN’s chief climate official, has even lauded the country for taking “undisputed leadership” on climate change mitigation.

Yet this surge of policy could mask the most troubling reality of all: that, when it comes to climate change, the Chinese are the least concerned citizenship in the world. Only 18 per cent of Chinese see the issue as a very serious problem, down 23 percentage points from five years ago, and 36 points behind the global median.

A new study by political economist Dr Alex Lo has concluded that the country’s reduced political debate could be to blame for the lack of concern. “In China popular environmentalism is biased towards immediate environmental threats”, such as desertification and pollution, Lo writes, “giving little impetus to a morally driven climate change movement”.

For the international community, all is well and good as long as the Chinese government continues along its current trajectory. But without an engaged public to hold it to account there’s always a chance its promises may fade into thin air.

So perhaps the UK’s tendency to moan about how hard it is to care about the (seemingly) remote impacts of climate change isn’t all bad. At least we know it is something worth moaning about. And perhaps we care more than we let on to each other.

Statistics published this summer by the Department of Energy and Climate Change reveal that three quarters of the British public support subsidies for renewable energy, despite only 10 per cent thinking that the figure is that high. “Even if the public think the consensus is not there, there are encouraging signs that it is,” says Liz Callegari, Head of Campaigns at WWF. “Concern for climate change is growing.”

As Price puts it, “You can think of climate change as this kind of marathon effort that we have to address and in Paris we just have to get people walking across the start line together”. Maybe then we will all be ready to run.

India Bourke is the New Statesman's editorial assistant.