欧州連合のエネルギー委員会のドイツのギュンター·エッティンガー(Gunther Oettinger)氏は、欧州諸国の134の原子力発電所の耐久検査の結果、各原子力発電所は安全性の強化のために2000万0000ユーロから3億0000'0000ユーロの設備投資を迫られ、合計100億0000'0000ユーロから2500億0000'0000ユーロの安全性強化のための設備投資が必要と報告
Un informe de la UE ve deficiencias en la seguridad de las nucleares
La Comisión cifra entre 10.000 y 25.000 millones las inversiones por Fukushima
Malestar entre los organismos nucleares nacionales por el texto comunitario
Rafael Méndez Madrid 1 OCT 2012 - 21:22 CET
An EU report sees deficiencies in the safety of nuclear
The commission estimates between 10,000 and 25,000 million investment by Fukushima
Unrest among national nuclear agencies by the Community
Rafael Mendez Madrid 1 OCT 2012 - 21:22 CET
The European Commission has prepared its report on the stress tests for European nuclear power plants after the Fukushima nuclear crisis triggered (Japan) by the earthquake and tsunami of March 2011. The draft text, which launched this week, is hard to atomic energy and notes that the European reactors must invest 134 each between 20 and 300 million euros in security. The total range between 10,000 and 25,000 million. The document has generated unease among nuclear regulators States-Spain, the Nuclear Safety Council (CSN) -, who consider it biased and exaggerated and that responds to the interests of the Energy Commissioner, German Günther Oettinger and antinuclear , who in a statement said that "in general, the situation is satisfactory, but there is no room for complacency."
The text of 25 pages, which has had access to this journal, was passed yesterday by the German newspaper Die Welt. The document is from the beginning a critical tone with nuclear energy: "The events of Fukushima revealed well known and recurring issues: design flaws, inadequate emergency systems, human error, inadequate contingency planning and poor communication." The draft should be sent to the European Council on Thursday, but yesterday continued to soften movements.
To develop the tests, international teams visited 24 of the 68 sites where the plants are. His conclusion is that there are four reactors that can operate under an hour in case of loss of power and / or heat sink (which originated Fukushima). Oilkiluoto is (in Finland) and Forsmark (Sweden).
About five Spanish plants, said that all should be implemented or improved seismic instrumentation at the site. Moreover, according to the Commission table, filtering systems lack containment venting (which prevents the hydrogen can go outside) and have no emergency control room in case the usual made uninhabitable by fire or by a radiological release. ASCO Cofrentes Vandellòs Garoña and adds that there have "passive systems to prevent a hydrogen explosion (or other fuel gases)." And Trillo said that his emergency management procedure does not include all possibilities.
Spain plants suspended in seismic instrumentation, according to the EU
Spanish sources believe that there are significant errors, which are Spanish nuclear seismic instrumentation and the CSN in February and asked them to increase their resistance to earthquakes. They add that plants have stop control panel remote to turn off the nuclear if there are problems in the control room, and that the CSN has claimed them as investments to build a bunker to operate the nuclear accident and a center common emergency stations staffed 24 hours a day.
The report was presented by the Commission last Thursday ENSREG (the group of European nuclear regulators). It was a tense meeting, as these are the competent bodies in nuclear safety and in many cases, as in Spain, or rely on the Government. According to industry sources, the president of the French Nuclear Authority, Andre-Claude Lacoste, was particularly critical of the Brussels document, which in theory is based on national reports.
Four Nordic reactors can operate under an hour without electricity
Among the things that several attendees asked to remove is the central table where crossings are pointing to deficiencies. According to a number of regulators that presentation was "misleading", and yesterday he was not yet safe to remain at the final communiqué. Officially, the CSN would not comment on the draft.
Although the Commission has no competence in the nuclear, Fukushima has used powers scratching. The text distills this idea, there are states that have nuclear power managed with little transparency, lax and in some cases with unclear powers: "After the accident at Three Mile Island [1979] and Chernobyl [1986], there was a agreement on measures to protect nuclear. The stress tests have shown that even today, decades later, the implementation of these measures still pending in some states. " And proposes a European policy and other measures covering from nuclear safety, accident insurance, external emergency plans and to aircraft crashworthiness.
The report has huge political overtones. In the EU there are all kinds of positions on nuclear power from France to the antinuclear proatómica Italy, Austria and, more recently, Germany.
So far, Brussels remained outside the country option but to include in their policy areas of nuclear security can eventually affect policy. The Energy Commissioner Oettinger German said on March 15, 2011, four days after Fukushima: "The situation after the nuclear accident in Japan is apocalyptic." Oettinger, one of the few commissioners who retains the support of his government, comes from Baden-Württemberg, the key state in which after Fukushima won the Greens.
The commissioner distributed a statement yesterday in which he defended the proceedings: "Our stress tests were strict, serious and transparent: clear and objectively reveal what we are good at and where they need to improve." Oettinger argues that this is an opinion "truly European, held together with ENSREG" and concludes that "overall, the situation is satisfactory, but there is no room for complacency."
The Commission report does add that the analysis does not significantly affect the new nuclear power is installed in Europe, but it impacts the existing park. The document states that, extrapolating figures French Nuclear Authority, "the cost of additional security enhancements are estimated to range between 30 and 200 million per reactor". The total for the 134 reactors in the EU range between 10,000 and 25,000 million in the coming years. The figure matches estimates driving the sector in Spain. Garoña announced that to operate until 2019 should invest 120 million (the majority, Fukushima).
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