Report of Japanese Government to IAEA Ministerial Conference on Nuclear Safety - Accident at TEPCO's Fukushima Nuclear Power Stations

Transmitted by Permanent Mission of Japan to IAEA, 7 June 2011

- Revisions

(See Prime Minister of Japan and His Cabinet)

Note: All files are in pdf format.

Cover

Table of Contents

Contents of Summary

I. Introduction

II. Situation Regarding Nuclear Safety Regulations and Other Regulatory Frameworks in Japan before the Accident

III. Disaster Damage in Japan from the Tohoku District - off the Pacific Ocean Earthquake and Resulting Tsunamis

1. Damage by the earthquake and tsunami in Japan

2. Damage caused by the earthquake and tsunami hitting Fukushima NPSs

3. Seismic and tsunami damage to other NPSs

4. Assessment of earthquake and tsunami damage

IV. Occurrence and Development of the Accident at the Fukushima Nuclear Power Stations

V. Response to the Nuclear Emergency

VI. Discharge of Radioactive Materials to the Environment

VII. Situation Regarding Radiation Exposure

VIII. Cooperation with the International Community

IX. Communication Regarding the Accident

X. Future Efforts to Settle the Situation Regarding the Accident

XI. Responses at Other Nuclear Power Stations

XII. Lessons Learned From the Accident Thus Far

XIII. Conclusion