The inflation hawks were wrong

As NS economics editor David Blanchflower predicted, inflation has plummeted in the last year.

Last year, as inflation rose to more than 4 per cent (it eventually peaked at 5.2 per cent last September), a band of right-wing commentators and economists demanded that the Bank of England hike interest rates in an attempt to bring prices down. Andrew Sentance, then a member of the Bank's Monetary Policy Committee (MPC), bemoaned "the lack of a substantive policy response to persistent above-target inflation" and warned that "if we do not start to raise UK interest rates gradually soon, we risk having to do so more aggressively in the future". A fearful leader in the Spectator declared: "Inflation is back with a vengeance...Britain is once again in an inflationary cycle...For how much longer can high inflation be described as a blip?"

Others, however, including New Statesman economics editor David Blanchflower, argued that the spike was largely due to temporary factors such as the VAT increase, higher global commodity prices, and the depreciation of sterling, and predicted that inflation would fall back in 2012. In February 2011, in a piece entitled "Stop worrying about inflation", Blanchflower wrote:

Inflation is going to collapse in 2012 when the impact of the one-off increase in VAT, oil and commodity prices and the exchange-rate depreciation mechanically drop out of the inflation calculations. As Mervyn noted in his recent speech, these three items alone account for 3 per cent of the current 3.7 per cent CPI inflation rate.

Well, the results are in and it looks like Blanchflower was right again (as I've noted before, he was one of the few economists to warn that George Osborne's excessive austerity measures would trigger a double-dip recession). Inflation, as measured by the Consumer Price Index, was just 2.2% last month, the lowest level since November 2009 (see graph below) and only 0.2 per cent above the Bank's target rate.

Inflation is expected to rise over the next few months as this year's round of energy price increases take effect, but it is still likely to remain close to the 2 per cent target rate (which should, in any case, be raised). This should prompt the Bank to keep interest rates at their record low of 0.5 per cent and consider a third round of quantitative easing. As in the US, where Federal Reserve chairman Ben Bernanke has pledged to keep rates near zero until at least mid-2015, sustained monetary stimulus is needed to support growth and employment, not least when the government's fiscal policy remains so determinedly self-defeating. While it appears that the economy returned to growth in the third quarter, the danger of a contraction in the fourth quarter (a triple-dip recession) remains. Had the Bank listened to the inflation hawks and hiked rates, the UK would have suffered an ever deeper double-dip.

It was already clear that the Hayekian right was disastrously wrong about fiscal policy; now it's clear that it was wrong about monetary policy too.

The Bank of England building on Threadneedle Street in London. Photograph: Getty Images.

George Eaton is political editor of the New Statesman.

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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.