The most important paragraph in the IMF World Economic Outlook

68 words of wonkishness.

The IMF's World Economic Outlook (pdf) – a 230-page tome detailing predictions on nearly every aspect of the world's economy collated by the international organisation – always gets attention for the calls it makes.

The October edition downgrades expected global growth for 2013 from 3.9 per cent to 3.6 per cent, and also cuts predictions for China (down to 8.2 per cent for 2013), the US (expected to grow by 2.1 per cent in 2013, down from 2.3 per cent in July's prediction) and the UK (now expected to grow by just 1.1 per cent next year, and to contract by 0.2 per cent this year).

But the predictions are not the most important passages in this edition of the Outlook. Those are found in a short box-out titled Are We Underestimating Short-Term Fiscal Multipliers?

The fisc§al multiplier is the effect government spending has on GDP. Money spent by the government doesn't disappear – it is respent, again and again. If a teacher gets a pay rise, their consumption is likely to rise in line with it; if all teachers get pay rises, that increase in consumption may be enough to affect the aggregate demand in the economy. In an economy which isn't being stretched to its limits – that is, one without full employment, or serious capital equipment shortages – that increase in aggregate demand will result in an increase in GDP.

The existence of the fiscal multiplier is a matter of fact, but the magnitude of it is contested. And that's where the IMF enters the scene, on page 42:

The main finding, based on data for 28 economies, is that the multipliers used in generating growth forecasts have been systematically too low since the start of the Great Recession, by 0.4 to 1.2, depending on the forecast source and the specifics of the estimation approach. Informal evidence suggests that the multipliers implicitly used to generate these forecasts are about 0.5. So actual multipliers may be higher, in the range of 0.9 to 1.7.

Emphasis mine. When deciding how much to spend, governments have been assuming that every pound they spend increases GDP by 50p – but it may increase it by as much as £1.70.

The reason this is so very important is that fiscal multiplier is usually appealed to not when deciding how much to spend, but how much to not spend. When governments are planning austerity packages, they have to be wary of the fact that large cuts to government spending will inevitably cause a decrease in output, and so they either have to be prepared to take that hit, or come up with a reason why slashing spending will cause an increase in output through some other mechanism.

That is easy enough to do if you are trying to account for a fiscal multiplier of 0.5: you can make the arguments, which Osborne and Cameron rehearsed repeatedly, that the public sector is crowding out the private; that the government spending which is being cut is particularly inefficient; or that the confidence fairies will reward your thriftiness with growth.

When there is the chance that the fiscal multiplier is three times that, austerity becomes much more likely to involve damaging drops in output.

There was once a time when the government pegged its credibility to that of the IMF – back when George Osborne was proud about Britain's credit ratings, and the international community was behind his plans. Those days are gone, and have been since Christine Lagarde made her own attack on austerity. But the economists at the treasury may be more inclined to listen to the wonkish findings of the World Outlook than the political interventions of the fund's leader. We can only hope they are prompted to re-do the sums.

The IMF headquarters. Photograph: Getty Images

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

Drew Angerer/Getty Images
Show Hide image

Donald Trump wants to terminate the Environmental Protection Agency - can he?

"Epa, Epa, Eeeepaaaaa" – Grampa Simpson.

 

There have been countless jokes about US President Donald Trump’s aversion to academic work, with many comparing him to an infant. The Daily Show created a browser extension aptly named “Make Trump Tweets Eight Again” that converts the font of Potus’ tweets to crayon scrawlings. Indeed, it is absurd that – even without the childish font – one particular bill that was introduced within the first month of Trump taking office looked just as puerile. Proposed by Matt Gaetz, a Republican who had been in Congress for barely a month, “H.R. 861” was only one sentence long:

“The Environmental Protection Agency shall terminate on December 31, 2018”.

If this seems like a stunt, that is because Gaetz is unlikely to actually achieve his stated aim. Drafting such a short bill without any co-sponsors – and leaving it to a novice Congressman to present – is hardly the best strategy to ensure a bill will pass. 

Still, Republicans' distrust for environmental protections is well-known - long-running cartoon show The Simpsons even did a send up of the Epa where the agency had its own private army. So what else makes H.R. 861 implausible?

Well, the 10-word-long statement neglects to address the fact that many federal environmental laws assume the existence of or defer to the Epa. In the event that the Epa was abolished, all of these laws – from the 1946 Atomic Energy Act to the 2016 Frank R. Lautenberg Chemical Safety for the 21st Century Act – would need to be amended. Preferably, a way of doing this would be included in the bill itself.

Additionally, for the bill to be accepted in the Senate there would have to be eight Democratic senators who agreed with its premise. This is an awkward demand when not even all Republicans back Trump. The man Trum appointed to the helm of the Epa, Scott Pruitt, is particularly divisive because of his long opposition to the agency. Republican Senator Susan Collins of Maine said that she was hostile to the appointment of a man who was “so manifestly opposed to the mission of the agency” that he had sued the Epa 14 times. Polls from 2016 and 2017 suggests that most Americans would be also be opposed to the agency’s termination.

But if Trump is incapable of entirely eliminating the Epa, he has other ways of rendering it futile. In January, Potus banned the Epa and National Park Services from “providing updates on social media or to reporters”, and this Friday, Trump plans to “switch off” the government’s largest citizen-linked data site – the Epa’s Open Data Web Service. This is vital not just for storing and displaying information on climate change, but also as an accessible way of civilians viewing details of local environmental changes – such as chemical spills. Given the administration’s recent announcement of his intention to repeal existing safeguards, such as those to stabilise the climate and protect the environment, defunding this public data tool is possibly an attempt to decrease awareness of Trump’s forthcoming actions.

There was also a recent update to the webpage of the Epa's Office of Science and Technology, which saw all references to “science-based” work removed, in favour of an emphasis on “national economically and technologically achievable standards”. 

Trump’s reshuffle of the Epa's priorities puts the onus on economic activity at the expense of public health and environmental safety. Pruitt, who is also eager to #MakeAmericaGreatAgain, spoke in an interview of his desire to “exit” the 2015 Paris Climate Agreement. He was led to this conclusion because of his belief that the agreement means “contracting our economy to serve and really satisfy Europe, and China, and India”.

 

Rather than outright closure of the Epa, its influence and funding are being leached away. H.R. 861 might be a subtle version of one of Potus’ Twitter taunts – empty and outrageous – but it is by no means the only way to drastically alter the Epa’s landscape. With Pruitt as Epa Administrator, the organisation may become a caricature of itself – as in The Simpsons Movie. Let us hope that the #resistance movements started by “Rogue” Epa and National Parks social media accounts are able to stave off the vultures until there is “Hope” once more.

 

Anjuli R. K. Shere is a 2016/17 Wellcome Scholar and science intern at the New Statesman

0800 7318496