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European Pressurized Reactor (EPR)

The Areva reactor, known in the U.S. as the European Pressurized Reactor (EPR) - but curiously renamed the Evolutionary Power Reactor for the U.S. version - is tentatively slated for at least six sites in the U.S. Communities around these proposed sites have joined together to form the Stop EPR USA coalition (much like the national French Stop-EPR coalition.)

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Wednesday
Nov242010

"American Dream" looks over for EDF

Électricité de France, the French utility originally planning to expand nuclear energy in the U.S. through construction of the French EPR reactor, is backing away from the U.S. market. Having already been left stranded by its US partner, Constellation, at the planned Calvert Cliffs, MD new reactor site, EDF's French chairman and chief executive, Henri Proglio, now says EDF will look for business elsewhere. For EDF, the world's biggest nuclear operator, the U.S. represents "a significant stake but not an essential one," he told The Wall Street Journal in an interview in his central Paris office.

Saturday
Nov062010

Doomed French reactor should be abandoned now, expert says

Even if it is propped up with extensive government subsidies or full cost-recovery from ratepayers, the "Evolutionary Power Reactor" (EPR) - which the French government-controlled utility, Electricite de France (EDF) plans to deliver for the troubled Calvert Cliffs-3 project and other sites in the United States - is "in crisis"  to such a severe extent that it is likely to be an economic failure, according to a new report by University of Greenwich Professor of Energy Studies Stephen Thomas. "From a business point of view, the right course for EDF and Areva seems clear. They mut cut their losses and abandone the EPR now," Thomas concluded. (Photo: EPR the great bluff, by Greenpeace). Read the full report.

Wednesday
Nov032010

Sustainable Guernsey decries increased tritium releases into sea and air

"Our seas should not be regarded as a convenient dustbin into which unwanted and potentially dangerous waste products can be dumped in order to externalise the costs of nuclear power production and make it appear cheaper than it actually is." This statement is included in a longer one by Sustainable Guernsey revealing that the Flamanville reactors - which can be seen from the Channel Islands off the coast of Normandy - have been permitted to increase the level of radioactive tritium discharge into the sea and air. This is likely a violation of the OSPAR convention and is almost certainly, as the statement points out, to accommodate the future releases from the enormous "16,000 MW European Pressurised Water Reactor (Flamanville 3) presently under construction which, when completed will be larger than the two other PWRs on the same site." (Pictured: Flamanville 3 construction site).

Tuesday
Oct262010

French ambitions for the EPR "cooling"

Peggy Hollinger of the Financial Times reports that Constellation Energy's withdrawal from the Calvert Cliffs 3 new reactor project in Maryland has sent shock waves through the French government owned companies Areva and Electricite de France. She writes of the Areva Evolutionary Power Reactor's (EPR) global prospects "...the EPR has suffered a series of devastating blows, and even the [French] government today questions whether it has wasted years of research and billions of euros on a highly complex white elephant."

Sunday
Oct032010

Documents reveal major safety flaws at EPR and other French reactors

On Monday 27 September, the French Nuclear Phase out Network "Sortir du nucléaire" received internal EDF documents, showing that the design and manufacture of the vessel closure head for the EPR in Flamanville could lead to a Chernobyl-type accident. Worse still, according to a memo written by the Head of nuclear fuel from EDF in 2001 (1), a Chernobyl-type accident is possible on all French nuclear reactors. The EPR is also concerned. Several EDF documents show that the number of welds and the type of steel used in some parts of the reactor vessel at Flamanville EPR may cause leaks. EDF considers that the leaks may, in turn, degenerate into a Chernobyl-type accident. This type of steel and welds are part of the emergency shutdown system of the EPR and cover 89 points of entry into the reactor vessel.  Read the full press release.