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Lessons Learned from Chernobyl Accident
Volodymyr I. KholoshaState Agency of Ukraine for Exclusion Zone Administration
Volodymyr V. TokarevskyChernobyl Union of Ukraine
International Conference GLOBAL2011Toward and Over the Fukushima Daiichi Accident
December 11-16, 2011 Makuhari Messe Chiba, Japan
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Chernobyl lessons learnt
1. Organizing lessons2. Lagislative lessons3. Radiological lessons4. Technological lessons5. Retrospective lessons6. Lessons for future
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Red forest
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Organizing lessons
• Government Commission• Chernobyl NPP personnel• Civil defense (iodine phase)• Armed forces (chemical troops)
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Legislative lessons
• Legislative basis • Constitution of Ukraine • Basic laws• Exclusion zone
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Radiological lessons
• Cleanup • Autoremediation• Phytoremediation• Decontamination
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Technological lessons
• Radioactively contaminated materials • Radioactive waste • Sites for temporary localization • Sites for disposal of radioactive waste• The Shelter Object • Vector Complex
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Retrospective lessons
• The Chernobyl disaster was not inevitable.
• Analysis has indicated that accident at Chernobyl NPP would not happen if:–Reactor physics was understood;–Reactor control system was valid.
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Lesson for future
• Global accidents at NPPs may be prevented
• Si vis pacem, para bellum• To be informed is to be armed• Training of population for actions in
case of emergencies must be of top priority for the society
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THANK YOU FOR ATTENTON