Reports of environmental radioactivity surveys are published.
Environmental Radioactivity Survey and Study Result Presentation Conference
The results of environmental radioactivity surveys and studies conducted by prefectural governments and testing and research institutions of relevant ministries and agencies are presented at the Environmental Radioactivity Survey and Study Result Presentation Conference hosted by the Ministry of Education, Culture, Sports, Science and Technology. Here, you can check the proceedings of papers on the results of environmental radioactivity surveys and studies handed out at the conferences held in the past.
* The materials are available only in Japanese.
Environmental Radioactivity Level Surveys
To understand the level of environmental radioactivity in prefectures, prefectural governments and the Japan Chemical Analysis Center conduct collection of environmental samples (e.g., airborne dust, fallout, inland water, soil, white rice) and analysis of them for various radionuclides including gamma-emitting nuclides, strontium-90, and cesium-137. Here you can check summary materials of the results of the surveys.
Marine Environment Radioactivity Comprehensive Evaluation Project Marine Radioactivity Surveys
The Marine Ecology Research Institute conducts radioactivity surveys on marine organisms, sea sediments and sea water in the main fishing grounds around nuclear power plants and off the coast of nuclear fuel cycle facilities in Japan.
Here, you can check the reports of survey results.
* The materials are available only in Japanese.
Environmental Survey Pertaining to the Issue of Misuse of Depleted Uranium Ammunition
You can check the results of the environmental survey pertaining to the issue of misuse of depleted uranium ammunition.
* The materials are available only in Japanese.
Material name |
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Results of Environmental Survey Related to the Issue of Misuse of Depleted Uranium Ammunition (November 2002) (3.77 MB) |