A long-delayed final decision on whether the French electricity utily company EDF will build two 1.6 gigawatt European Pressurised water Reactors at Hinkley Point in Somerset ? in what would be the biggest construction project in Europe—was due in the new year, but is likely to drift again.
Construction estimates have already escalated to £25 billion, which is £9 billion more than a year ago, and four times the cost of putting on the London Olympics last year.
Costs escalate
Two prototypes being built in Olikuoto, Finland, and Flamanville, France, were long ago expected to be finished and operational, but are years late and costs continue to escalate. Until at least one of these is shown to work as designed, it would seem a gamble to start building more, but neither of them is expected to produce power until 2017.
With Germany phasing nuclear power out altogether and France reducing its dependence on the technology, all the industry’s European hopes are on Britain’s plans to build 10 new reactors. But British experts, politicians and businessmen have begun to doubt that the new nuclear stations are a viable proposition.
Steve Thomas, professor of energy policy at the University of Greenwich, London, said: “The project is at very serious risk of collapse at the moment. Only four of those reactors have ever been ordered. Two of them are in Europe, and both of those are about three times over budget. One is about five or six years late and the other is nine years late. Two more are in China and are doing a bit better, but are also running late.”
Tom Greatrex, the British Labour party opposition’s energy spokesman, called on the National Audit Office to investigate whether the nuclear reactors were value for money for British consumers.
Peter Atherton, of financial experts Liberum Capital, believes the enormous cost and appalling track record in the nuclear industry of doing things on time mean that ministers should scrap the Hinkley plans.
Billionaire businessman Jim Ratcliffe, who wants to invest £640 million in shale gas extraction in the UK, said that the subsidy that the British government would pay for nuclear electricity is “outrageous”.
Finding the vast sums of capital needed to finance the project is proving a problem. Both EDF and its French partner company, Areva, which designed the European Pressurised water Reactor (EPR), have money troubles. Last week, Areva suspended future profit predictions and shares fell by 20%.
Chinese power companies have offered to back the project, but want many of the jobs to go to supply companies back home—something the French are alarmed about because they need to support their own ailing nuclear industry. Saudi Arabia is offering to help too, but this may not go down well in Britain.
On the surface, all is well. Preparation of the site is already under way on the south-west coast of England, with millions being spent on earthworks and new roads. The new reactors would be built next to two existing much smaller nuclear stations—one already closed and the second nearing the end of its life. The new ones would produce 7% of Britain’s electricity.
But leaks from civil servants in Whitehall suggest that the government may be getting cold feet about its open-ended guarantees. The industry has a long history of cost overruns and cancellations of projects when millions have already been spent—including an ill-fated plan to build a new nuclear station on the same site 20 years ago.
The Treasury is having a review because of fears that, once this project begins, so much money will have been invested that the government will have to bail it out with billions more of taxpayers’ money to finish it—or write off huge sums.
The whole project is based on British concern about its ageing nuclear reactors, which produce close on 20% of the country’s electricity. The government wanted a new generation of plants to replace them and eventually produce most of the country’s power.
Guaranteed prices
In order to induce EDF to build them, it offered subsidies of £37 billion in guaranteed electricity prices over the 60-year life of the reactors. This would double the existing cost of electricity in the UK.
The European Commission gave permission for this to happen, despite the distortion to the competitive electricity market. But this decision is set to be challenged in the European Court by the Austrian government and renewable energy companies, which will further delay the project.
Since the decision was made to build nuclear power stations, renewable energy has expanded dramatically across Europe and costs have dropped. Nuclear is now more costly than wind and solar power. In Britain alone, small-scale solar output has increased by 26% in the last year.
In theory, there are a number of other nuclear companies—from the US, China, Japan and Russia—keen to build stations of their own design in Britain, but they would want the same price guarantees as EDF for Hinkley Point.
With a general election in the UK looming in May next year, no decisions will be reached on any of these projects any time soon. And a new government might think renewables are a better bet.
Original Article
Source: truthdig.com/
Author: Paul Brown
No comments:
Post a Comment