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Olkiluoto archive

October 22, 2009

Get your own OL3 EPR counter

With the nuclear industry desperately scrambling to get its nuclear ‘renaissance’ off the ground, and the new fleet of third-generation reactors looking distinctly third-rate, it’s worth reminding yourself just where things are heading: costs are rocketing, expectations are plummeting.

Why not help yourself to a souvenir Greenpeace EPR counter for your own website or blog? It comes in two styles…

wide…











…and tall (as you can see at the top right of this page)…

Simply copy and paste the code into your own website or blog template.

How the counter works:

The accumulating costs above are based on the EUR 1.7 billion overrun announced by Areva/TVO plus an extra EUR 1.2 billion which will be needed to purchase electricity that has not been produced by Olkiluoto-3 since its projected start. These costs will eventually be paid for by Nordic electricity consumers and French taxpayers, either through higher bills for customers or through taxes. A taste of the future for those citizens of countries looking to adopt EPR for their own nuclear ‘renaissances’.

October 21, 2009

New nuclear reactor designs: a third-rate third generation

So, we’ve all heard the hype and propaganda about the forthcoming nuclear ‘renaissance’ with its shiny and new so-called third generation of nuclear reactors. The thing is, it’s looking as if the biggest barrier to this ‘renaissance’ taking place might actually be that shiny and new so-called third generation of nuclear reactors.

You see, this latest generation of nuclear reactors are, to put it mildly, a little on the flaky side…

The design for Westinghouse’s AP-1000 has recently been rejected by the US’s Nuclear Regulatory Commission because ‘a key component might not withstand events like earthquakes and tornadoes’. The projected cost of building them varies wildly as well.

GE Hitachi’s Economic Simplified Boiling Water Reactor (ESBWR) remains in the ‘early design stage’. Late last year, US energy corporation Exelon dropped plans to build a ESBWR in Texas because the ESBWR wouldn’t have earned them the vital government loan guarantees that keep the nuclear industry afloat. GE Hitachi also withdrew the design from the UK’s currently ongoing reactor evaluation process.

Canada’s Atomic Energy of Canada Ltd (AECL) also withdrew their ACR-1000 reactor design from the UK process. In July last year Canada’s own province of Ontario pulled the plug on plans to build two ACR-1000s after the project was priced at 26 billion Canadian dollars, three times what the province wanted to pay.

Which leaves us with French nuclear ogre Areva’s infamous European Pressurized Reactor (EPR) design. Two are currently under construction in the world – one in Olkiluoto in Finland and one in Flamanville in France. The EPR design has quickly become a symbol for everything wrong with the nuclear industry – expensive, late, unreliable, and farcical.

How are things going at those construction sites right now. Well, after it being announced that its anybody’s guess as to when the Olkiluoto OL3 reactor may be ready (it’s currently four years late), Areva said this week that the EPR at Flamanville is now running two years late as well. The company is also making a EUR 300 million provision on top of OL3’s rapidly expanding – and profit-killing - EUR 5.5 billion budget.

In fact, all you need to know about building an EPR reactor is summed up in this simple graph…

OL3cost%26leadTime.gif
Click image for a larger version

The graph upturns at the precise moment construction began. How much higher will those lines reach?

The nuclear industry is starting to look like its own worst enemy.

October 16, 2009

OL3: the farce continues

EPR.jpg

Bad news from the construction site of the OL3 EPR nuclear reactor at Olkiluoto in Finland arrives with such reliable and alarming regularity you can almost set your watch by it.

First up we have Jouni Silvennoinen, head of OL3 project for Finnish utility TVO, announcing that the reactor might not now be working until 2013, four years later than planned. TVO has now requested a new timetable from Areva, the reactor’s builders. The reasons Silvennoinen gives for this further delay are problems with the EPR reactor’s vital control and instrumentation system design, and ‘accumulation of delays in construction’. And what an ‘accumulation’…






The second piece of bad news is rather more worrying. The Radiation and Nuclear Safety Authority Finland (STUK) has suspended welding on OL3’s essential cooling system (one of the most important parts of a nuclear reactor) after…

…STUK’s inspectors noticed deficiencies in the welding of the pipes in the plant’s cooling system between 6th and 8th October 2009. Among the deficiencies observed were that one welder did not have the welding instructions at his disposal, neither was he familiar with the welding requirements, as a result of which an excessive amount of power was being used in the welding. Other deviations noticed concerned the use of shielding gas necessary for welding and the shape of the contact surfaces to be welded.

The reactor’s builders have been told time and time again about the poor standards in the welding of this so-called state of the art nuclear reactor. Why have lessons not been learned? How hard can it be to ensure a welder – working on a nuclear reactor - has proper instructions and knows his equipment?

STUK has previously drawn attention to welding quality and its supervision in the welding of the steel lining of the containment building, amongst others. STUK has also required TVO to take into account what has been learned from this experience in pipe welding and its supervision. The matter will continue to require special attention from TVO as the volume of pipe installation work increases in the near future.

The EPR reactor is supposed to be the future of nuclear power. You don’t need a crystal ball to see what that future’s shaping up to look like. It’s going to be a very expensive future, shoddily built and arriving late. EPR must be stopped.

September 1, 2009

OL3 EPR wipes out AREVA profits

The OL3 nuclear European Pressurized Reactor (EPR), being built by French nuclear giant AREVA at Olkiluoto in Finland, is in such desperate financial trouble it has single-handedly wiped out the company’s half year profits.

The company’s operating profit is down by 97 per cent and net profit is down by 79 per cent – all thanks to the disastrous Olkiluoto EPR project. Facing up to the realities of nuclear reactor construction – the only true answer to the question ‘how much does a reactor cost?’ being ‘we’ll tell you when it’s finished’ – AREVA CEO Anne Lauvergeon has finally admitted that it is impossible to predict the final cost of OL3.






When the OL3 project was presented to Finnish government and parliament for (an ultimately positive) decision, TVO said the cost would be EUR 2.5 billion. The contracted fixed budget was EUR 3.2 billion. After years of schedule overruns, safety violations, and thousands of construction defects, the cost of this so-called state-of-the-art third generation reactor - one of just two being built in the world right now – now stands at EUR 5.5 billion. The counter above shows just how much OL3 is over schedule and over budget. To think AREVA describe EPR as ‘a cost effective reactor’.

The profit announcement has resulted in another very public argument between AREVA and the reactor’s owners, Finnish utility TVO. AREVA are demanding TVO help carry some of the financial burden (one billion euros and counting) – despite OL3 being a ‘turnkey’ project with a fixed price – and are threatening to suspend construction until the original contracts are modified.

So now Areva starts blackmailing its Finnish partner in an attempt to force it to cover at least some of the massive cost overrun. Anne Lauvergnon said that Areva will not commence with some of the construction unless TVO agrees to modified contracts. So far, it seems these threats have been made only in the media as TVO says it has not been informed about ‘discontinuing work or presented any conditions for the continuation of work on the OL3 construction site’

The countries – China, UK, US, India, Italy and others – looking to build their own EPRs are surely watching closely. How must potential investors be feeling, watching a reactor builder refusing to complete construction unless contracts are changed in its favour?

The real losers in this are of course Finnish electricity consumers (who face higher bills) and French taxpayers (AREVA is 91 per cent owned by the French state). In other words, the OL3 EPR reactor cannot be completed without massive public subsidies.

Arrogance and a misplaced faith in its own abilities have brought AREVA to this position. Like the rest of the nuclear industry, the EPR reactor is a dangerous and failing experiment (the other EPR being built at Flamanville in France is also hugely over budget and behind schedule, and has seen the same construction problems as OL3). EPR is massively expensive, untried and untested, and a block to the real and urgently needed solutions to climate change – renewable energy sources and energy efficiency programmes.

EPR is unaffordable both financially and environmentally. Construction Olkiluoto must be abandoned.

July 30, 2009

Areva updates us on progress at Olkiluoto

So how are things going at the construction site of the OL3 EPR reactor at Olkiluoto in Finland? The builders, Areva, can update us…

Sounds like it’s all going perfectly well. No mention of the three year delay until the reactor is completed or the nearly two billion euro cost of that delay. Funny that.

There’s also a curious figure on Areva’s blog concerning the number of people working to complete the OL3 EPR: 3,500 to be precise. That’s quite a different number from the 9,000 UK environment minister Ed Miliband said each new EPR in the country will provide. Who’s right? As ever when it comes to nuclear power, don’t trust the numbers.

July 10, 2009

Quote of the day

‘If Greenpeace had said at the start that after four years of construction it’s going to be three and a half years late and 60% over budget everybody would have laughed at them.’

(Steve Thomas, Professor of Energy Policy at Greenwich University, speaking about the disastrous construction of the OL3 EPR reactor at Olkiluoto in Finland.)

July 2, 2009

The EPR at Olkiluoto: from disaster to farce

After Areva - builders of the disaster-prone state-of-the-art third generation OL3 European Pressurised Reactor (EPR) in Olkiluoto, Finland - lost its reputation and credibility over the project, it only had one thing left to lose: its dignity.

And so it happens. The recriminations over just who is to blame for the world’s largest prototype reactor being massively over budget and over schedule, which doubts over its design and construction, have begun. Areva are now engaged in a very public and childish game of he-said-she-said with the reactor’s owners, Finnish utility TVO and nuclear safety agency, STUK.

Jukka Laaksonen, director general of STUK says…

They (Areva) started planning when they won the contract, which was of course too late. They should have used two years for planning (in advance)… The French did not understand at first the Finnish system, that no important device can be built before the plan is approved.

Areva weren’t going to take that lying down and managing director of Finnish operations, Osmo Kaipainen, argued back…

"Authorities are never satisfied" when it comes to meeting safety regulations, he said. He added that TVO was slow delivering Areva-Siemens' documents to STUK for validation, needed before moving from one building task to another.

Those pesky safety agencies and their fussy ways about… safety. Whatever next? We’re not sure if we’d like to eat a meal cooked by an Areva executive – let’s hope they wash their hands and cook the chicken properly.

TVO managed to confuse things further by saying Areva had spent "significantly more time on planning" than the contract asked for. STUK say not enough time was spent by Areva on planning, TVO say too much time was spent. You’d feel sorry for Areva if they hadn’t made a complete disaster of the OL3 construction from the very start and were capable of giving a straight answer to a straight question themselves.

On the whole, Areva, TVO and STUK all look and sound like children squabbling over which of them gets the biggest piece of cake. If it was up to us the three of them would be sent to bed without any supper.

(Apparently Areva have declared the OL3 EPR as the first child of the ‘rebirth of the nuclear industry’. Boy, it’s going to be an ugly baby.)

June 29, 2009

Nukes are a dangerous waste of time and money






How this works:

The accumulating costs above are based on the EUR 1.7 billion overrun announced by Areva/TVO plus an extra EUR 1.2 billion which will be needed to purchase electricity that has not been produced by Olkiluoto-3 since its projected start.

These costs will eventually be paid for by Nordic electricity consumers and French taxpayers, either through higher bills for customers or through taxes.

The financing of Areva’s EPR programme isn’t going well at all. It needs ‘between eight and 10 billion euros by 2012 to fund its investment programme’ and a desperate French government are putting parts of the company up for sale.

Related posts: EPR: Enfant Terrible of the French Nuclear Industry

June 5, 2009

Nuclear News: Pickering Nuclear Power Station Lacks Experienced Staff To Deal With Serious Accident

Nuclear: Mickey Mouse energy solutionToday's big stories from the nuclear industry:

AHN: Pickering Nuclear Power Station Lacks Experienced Staff To Deal With Serious Accident, Emergencies
’Calgary, Alberta (AHN) - The Chalk River nuclear reactor shutdown has Canada take a second look at its nuclear facilities. An assessment made by the Canadian Nuclear Safety Commission of the country's seven nuclear plants for 2008 showed that the nation's oldest power reactor in Pickering may compromise public safety because of its shortage of experienced staff to handle disaster and emergency situations. Aside from the experienced manpower lack, the assessment report, which will be presented at a hearing next week, pointed to the outages which had occurred at the Ontario Power Generation plant in Pickering because of equipment malfunction and other problem areas.’

Continue reading "Nuclear News: Pickering Nuclear Power Station Lacks Experienced Staff To Deal With Serious Accident" »