Nuclear crises: How do Fukushima and Chernobyl com comparisone? Japan has raised the gruesomeness train of its atomic crisis from five to the maximum seven, putting the tinge at the Fukushima Daiichi power shew on a par with that at Chernobyl in 1986. Mark Tran looks at the passings between the ii disasters * parcel * Tweet this * * ------------------------------------------------- Email * ------------------------------------------------- Mark Tran * ------------------------------------------------- guardian.co.uk, Tuesday 12 April 2011 13.59 BST The number dickens reactor building at the Fukushima Daiichi nuclear plant. Photograph: Tepco/EPA ------------------------------------------------- What is the crappy level? The International Atomic Energy Agencys (IAEA) international nuclear and radiological event scale ranks nuclear and radiological virgules and incidents by severity from one to seven. Until now, the 1986 Chernoby l accident was the only nuclear accident to consume been rated a level seven event, which the IAEA describes as a study release of radioactive literal with widespread wellness and environmental effects requiring implementation of planned and extended countermeasures.

Officials from Japans nuclear and industrial safety agency (Nisa) estimate that the amount of radioactive material released to the atmosphere from Fukushima is much less than Chernobyl. A spokesman for Nisa utter the immature ranking did not mean the Japanese plant comprise the same threat to public health or mixed similarly big releases of radiation as the Chernobyl disaster. ---------------------------------------- --------- What is the chief(prenominal) di! fference between the two accidents? At Chernobyl, explosions destroyed a reactor, evacuant a cloud of radiation that contaminated macroscopic areas of Europe. At Fukushima, which was damaged by an earthquake, the reactors still have broadly full containment vessels surrounding their nuclear cores. Japanese officials...If you want to stun a full essay, order it on our website:
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