The Danes' counter-example

Additional stimulus hasn't caused bond yields to rise in Denmark. They're in the EU and have their o

Denmark's new three-party coalition government has announced that the primary aim of its economic policy is to secure a balance between revenues and spending and create growth by bringing forward public investment. The new Danish prime minister, Helle Thorning-Schmidt, who is Neil Kinnock's daughter-in-law, unveiled her coalition cabinet on Monday and indicated that her government would take a radically different approach from the austerity measures being adopted by other European countries. The new Danish government apparently intends to spend ten billion Danish kroner to upgrade roads, railways and bicycle paths. The stimulus agenda also includes plans to provide temporary tax credits for companies that invest in R&D and machineries along with new technologies. It said it also aimed to carry out a tax reform that would significantly reduce taxes on wage incomes.

This is a very interesting counter-example to George Osborne's and David Cameron's claims that austerity is crucial to keep bond yields low. This is what Cameron said in the rapidly revised part of his party conference speech yesterday, that in a draft version that was circulated told people to save -- when he really meant he wanted them to spend.

When you're in a debt crisis, some of the normal things that government can do, to deal with a normal recession, like borrowing to cut taxes or increase spending -- these things won't work because they lead to more debt, which would make the crisis worse. Why? Because it risks higher interest rates, less confidence and the threat of even higher taxes in future. The only way out of a debt crisis is to deal with your debts. That's why households are paying down their credit card and store card bills. It means banks getting their books in order. And it means governments -- all over the world -- cutting spending and living within their means.

Cameron's speech -- even the corrected final version -- gets it precisely the wrong way round. The only way out of a debt crisis -- if by debt crisis we mean, as he says, a situation where households are desperately trying to pay down debt because on an individual level this is rational -- is for the government to step in and spend more, at least temporarily. For the government to join in and try to save more too, which he argues is logical, is disastrous. A first-year undergraduate course in macro-economics should have taught him that!

What has happened in Denmark -- which, just like the UK, is not in the euro but is a member of the European Union? It is a nice test case, because if Dave is right -- which he isn't -- then bond yields should have soared in Denmark, even on talk of injecting stimulus. They haven't. Here is a selection of yields on ten-year government bonds for Denmark and the UK over the past couple of months or so.

 
  Denmark UK
05/10/2011 2.005 2.354
30/09/2011 2.069 2.427
23/09/2011 1.932 2.363
09/09/2011 1.975 2.456
02/09/2011 2.204 2.641
19/08/2011 2.362 2.606
12/08/2011 2.573 2.753

 

One argument the coalition has made is that the US has lower yields because the dollar is a reserve currency, so their data isn't relevant: currently their yield is 1.888 per cent. But that does present the government with a further problem, because bond yields in Sweden, which is also in the EU but not in the euro, are 1.695 per cent. They are 2.135 per cent in Canada, which is also not a reserve currency, and a paltry 0.879 in Switzerland, which really does look like a place of safety.

Based on the evidence from Denmark, putting additional stimulus into the economy has not caused bond yields to rise and they remain below those in the UK. The Danes are a much better comparison country than the Greeks, the Portuguese, the Italians or the Spanish that don't have their own central bank and currency as the Danes do; just as we do.

David Blanchflower is economics editor of the New Statesman and professor of economics at Dartmouth College, New Hampshire

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The deafening killer - why noise will be the next great pollution scandal

A growing body of evidence shows that noise can have serious health impacts too. 

Our cities are being poisoned by a toxin that surrounds us day and night. It eats away at our brains, hurts our hearts, clutches at our sleep, and gnaws at the quality of our daily lives.

Hardly a silent killer, it gets short shrift compared to the well-publicised terrors of air pollution and sugars food. It is the dull, thumping, stultifying drum-beat of perpetual noise.

The score that accompanies city life is brutal and constant. It disrupts the everyday: The coffee break ruined by the screech of a line of double decker buses braking at the lights. The lawyer’s conference call broken by drilling as she makes her way to the office. The writer’s struggle to find a quiet corner to pen his latest article.

For city-dwellers, it’s all-consuming and impossible to avoid. Construction, traffic, the whirring of machinery, the neighbour’s stereo. Even at home, the beeps and buzzes made by washing machines, fridges, and phones all serve to distract and unsettle.

But the never-ending noisiness of city life is far more than a problem of aesthetics. A growing body of evidence shows that noise can have serious health impacts too. Recent studies have linked noise pollution to hearing loss, sleep deprivation, hypertension, heart disease, brain development, and even increased risk of dementia.

One research team compared families living on different stories of the same building in Manhattan to isolate the impact of noise on health and education. They found children in lower, noisier floors were worse at reading than their higher-up peers, an effect that was most pronounced for children who had lived in the building for longest.

Those studies have been replicated for the impact of aircraft noise with similar results. Not only does noise cause higher blood pressure and worsens quality of sleep, it also stymies pupils trying to concentrate in class.

As with many forms of pollution, the poorest are typically the hardest hit. The worst-off in any city often live by busy roads in poorly-insulated houses or flats, cheek by jowl with packed-in neighbours.

The US Department of Transport recently mapped road and aircraft noise across the United States. Predictably, the loudest areas overlapped with some of the country’s most deprived. Those included the south side of Atlanta and the lowest-income areas of LA and Seattle.

Yet as noise pollution grows in line with road and air traffic and rising urban density, public policy has turned a blind eye.

Council noise response services, formally a 24-hour defence against neighbourly disputes, have fallen victim to local government cuts. Decisions on airport expansion and road development pay scant regard to their audible impact. Political platforms remain silent on the loudest poison.

This is odd at a time when we have never had more tools at our disposal to deal with the issue. Electric Vehicles are practically noise-less, yet noise rarely features in the arguments for their adoption. Just replacing today’s bus fleet would transform city centres; doing the same for taxis and trucks would amount to a revolution.

Vehicles are just the start. Millions were spent on a programme of “Warm Homes”; what about “Quiet Homes”? How did we value the noise impact in the decision to build a third runway at Heathrow, and how do we compensate people now that it’s going ahead?

Construction is a major driver of decibels. Should builders compensate “noise victims” for over-drilling? Or could regulation push equipment manufacturers to find new ways to dampen the sound of their kit?

Of course, none of this addresses the noise pollution we impose on ourselves. The bars and clubs we choose to visit or the music we stick in our ears. Whether pumping dance tracks in spin classes or indie rock in trendy coffee shops, people’s desire to compensate for bad noise out there by playing louder noise in here is hard to control for.

The Clean Air Act of 1956 heralded a new era of city life, one where smog and grime gave way to clear skies and clearer lungs. That fight still goes on today.

But some day, we will turn our attention to our clogged-up airwaves. The decibels will fall. #Twitter will give way to twitter. And every now and again, as we step from our homes into city life, we may just hear the sweetest sound of all. Silence.

Adam Swersky is a councillor in Harrow and is cabinet member for finance. He writes in a personal capacity.