Volatility is the next big debate in energy policy

Unstable prices, cultures, and companies all breed uncertainty in an area of our lives where we need reliability.

Yesterday, the New Statesman, in association with Shell, held an event called Fuel for Thought: Rethinking Energy. The focus of the event was on three "myths" about renewable energy: that more people means more demand, and only by reducing usage can we reduce carbon output; that investment in fossil fuels means reduced investment in renewables; and that, due to our reliance on importing fuel from unstable sources, we need to become self-sufficient.

If those myths were the stated focus, though, there was an undercurrent to the event, which was the idea of volatility. It was explicitly addressed in the final "myth", but came up throughout the session.

There was general agreement throughout the session on a number of compromise positions where there is frequently heated debate. We need investment, in the medium term, in both renewable technologies and transitional fossil fuels. We need to both reduce usage and reduce carbon produced per kWh. And we need to increase our domestic generation without cutting ourselves off from the wider market.

But the point about self-sufficiency opened wider disagreement. The key argument, provided from the floor, is that "instability" affects the market far more widely than one would think.

Most of our fossil fuels come from or through the Middle East and Central Asia and Russia, and this fact has been used by many to argue for decarbonisation. Surely it is better not to buy from nations which abuse their citizens, and which use their status as energy provider to silence criticism?

Quite aside from the fact that, as well as North Sea oil, we get a huge amount of gas from Norway – hardly likely to cause any diplomatic problems anytime soon –  it takes more than self-sufficiency to isolate yourself from volatility caused by instability. It would take total autarky.

The problem is that even nations which are self-sufficient in energy provision still tend to be engaged in the international market, but exporting, not importing energy. Generating all our energy internally would mean that the country spent less on importing energy, but it wouldn't prevent internal prices from rising when events rocked a world-wide energy exporter – because if they did rise, our domestic energy companies would start exporting more, and prices would rise here too.

This type of instability is the first that comes to mind when talking about volatility in the energy world (well, unless you're a chemist), but it's not the only one.

Jeremy Bentham, VP Global Business Environment at Shell, was careful to point out that, for energy companies, even "stable" nations can be rather volatile when it comes to the investment culture they encourage.

Energy, after all, is an extremely capital-intensive business to be in. As Bentham pointed out, the infrastructure turns over on the scale of decades, not months or years, and so for any real investment to happen, there has to be stability for at least that long. Unfortunately, in countries like Britain, that simply isn't the case. Ministers like John Hayes will always exist, battling against what were thought to be settled questions – such is the price of democracy.

That investment volatility is thus an argument against trying to build a self-sufficient energy system: to do so without the political structures in place to guarantee stability would be prohibitively expensive.

There was one source of uncertainty which went unmentioned by the panel – possibly because its root lies, not with politicians or foreign nations, but the business and investor communities in Britain.

As a paper from the Carbon Tracker think tank argued in March this year, much of the world's carbon is "unburnable".

We have in the order of five or six times as many fossil fuel reserves as can be safely burned without raising the global temperature too high. In fact, even the fossil fuel reserves held by just the top listed oil, gas and coal companies bring us above that limit.

What this means is that nearly every company specialising in fossil fuels faces the chance of a bubble bursting when the value of their reserves is reassessed to take the unburnable nature of most of their assets into account. That bust would make the volatility introduced by rebellious ministers look tame in comparison.

Perhaps the best hope for the holders of unburnable carbon is widespread adoption of CCS. But until that happens, those in the industry fearing volatility would do best to start warning their own investors that there's a tumble ahead.

Oil flares from a refinery. 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.

Felipe Araujo
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Hull revisited: What happens when a Brexit stronghold becomes City of Culture?

We report from Hull, to find out if you can replace the kind of nostalgia that led to a Leave vote with cultural investment.

At 75 metres long, the offshore wind turbine blade erected across Queen Victoria Square, in the heart of Hull, is a sculpture intended to mark a new chapter in the city’s history. For the next 12 months, Hull, a city of more than a quarter of a million people in the northeast of England, will be the UK’s City of Culture.

The 28-tonne blade hails from the local Siemens plant. The German technology company employs around 1,000 people in the area, making it Hull’s biggest single employer.

Seen up close in this context – laid dormant in the middle of a town square instead of spinning up in the air generating energy – the structure is meant to remind passersby of a giant sea creature. It is also, I’m told, an allusion to Hull’s rich maritime history.


All photos: Felipe Araujo

Nostalgia is a big thing in this part of the country. At one point, Hull was the UK’s third largest port but technology and privatisation drastically changed that. The battle over cod fishing with Iceland in the waters of the North Sea 40 years ago has also dealt a major blow to a region with a long and proud trawling tradition.

People here still talk about a bygone era when the fishing industry provided jobs for everyone and there was enough money to go around.

Fast forward to 2017, and the country’s new capital of culture is the same city that voted 67 per cent in favour of leaving the EU last June. Its new-found prestige, it seems, is not enough to erase years of neglect by a political class “too busy for commoners like us”, as one resident puts it.

“More than a message to Brussels, it [the Brexit vote] was a message to Westminster,” Paul Leeson-Taylor, a filmmaker born and bred in Hull, tells me. “For the first time in a long time people in Hull felt like they had the chance to change something, and they took it.”

But while speaking to people on the high street and hanging out with locals at the Community Boxing Club in Orchard Park, one of the city’s most deprived areas, there is one word that consistently popped up in conversation – more than any specific policy from Westminster or the much-hated rules “dictated” by Brussels. Foreigners.

According to official figures, Hull’s population is 89.1 per cent white British. Still, immigration is big on people’s minds here.

During my two-day stay in the city, I find myself being the only black person in most places I visit – I’m certainly the only black guy at the boxing club. So when someone begins a sentence with “I’m not racist but…”, I know a tirade on immigrants is about to ensue.

“There are just too many of them,” Nick Beach, an estate agent whose Polish clientele is a big part of his business, tells me as he is about to teach a boxing class to local children. Beach was born in Shepherd’s Bush, in West London, but has been living in Hull for the last 20 years.

“When I go down there these days and go into Westfield shopping centre, it is very rare you get an English person serving you now,” he says. “I just find it disappointing that you go into your capital city and you are a minority there.”

These are the much-discussed “left behind”, a white working-class community that has gained particular prominence in a time of Brexit and Donald Trump. Under economic pressure and facing social change, they want to have their say in running a country they claim to no longer recognise.

For Professor Simon Lee, a senior politics lecturer at the University of Hull, immigration is only a superficial layer when it comes to explaining the resentment I witness here. For him, the loss of the empire 70 years ago is still something that as a country Britain hasn’t come to terms with.

“The reason for us to be together as a United Kingdom has gone, so what is the project?”

As destiny would have it, a foreign company will now play a major role on Hull’s economic future, at least in the short term. In the wake of the Brexit vote, there were widespread fears Siemens would pull out of the region and take its factory elsewhere. With the massive blade looming large in the background, Jason Speedy, director of the blade factory in Hull, assures me that isn’t the case.

“The Brexit decision has made no difference. We have made our investment decision, so Siemens, together with the Association of British Ports, has put in £310m. It’s all full steam ahead.”

As Hull becomes the country’s cultural hub for the next few months, the hope is that its residents stop looking back and start looking forward.

For Professor Lee, though, until there is a complete change in the power structures that run the country, the north-south divide will remain – with or without the EU. “The way you kill nostalgia is to have something new,” he said. “The reason why people here are nostalgic is because there is nothing to replace it with.”

Felipe Araujo is a freelance journalist based in London. He writes about race, culture and sports. He covered the Rio Olympics and Paralympics on the ground for the New Statesman. He tweets @felipethejourno.