抄録
In nuclear power plant operation, which is the essential of nuclear facilities, the correct recognition and environmental regulation of tolerance for low-level radiation of the environment associated with the processing of nuclear waste is a basic. There is the wrong interpretation to the past results such that low-level radiation exposure experiments to the fly gave harm to the organism in proportion to the dose. Meanwhile, hot springs bathing containing a low level of radiation humans are recognized for a long time is also known that there is a health recovery effect. This report detailed that low-level radiation gives a positive impact on important human. That is, the results of a survey of all documents that have been published reveal that the current critical in many environmental regulation value is incorrect.
