Thyroid Cancer in Japan 1974 on. Japanese National Data.

The source of the data from which the following chart is derived is:
Center for Cancer Control and Information Services,
National Cancer Center, Japan

Matsuda A, Matsuda T, Shibata A, Katanoda K, Sobue T, Nishimoto H and The Japan Cancer Surveillance Research Group. Cancer Incidence and Incidence Rates in Japan in 2007: A Study of 21 Population-based Cancer Registries for the Monitoring of Cancer Incidence in Japan (MCIJ) Project. Japanese Journal of Clinical Oncology, 43: 328-336, 2013 Download Source Data as Excel spreadsheets at

Nuclear Power in Japan

Source: World Nuclear Association “Nuclear Power in Japan (Updated March 2014)” at :

Quote: “Japan imported its first commercial nuclear power reactor from the UK, Tokai 1 ā€“ a 160 MWe gas-cooled (Magnox) reactor built by GEC. It began operating in July 1966 and continued until March 1998.

After this unit was completed, only light water reactors (LWRs) utilising enriched uranium ā€“ either boiling water reactors (BWRs) or pressurised water reactors (PWRs) ā€“ have been constructed. In 1970, the first three such reactors were completed and began commercial operation. There followed a period in which Japanese utilities purchased designs from US vendors and built them with the co-operation of Japanese companies, who would then receive a licence to build similar plants in Japan. Companies such as Hitachi Co Ltd, Toshiba Co Ltd and Mitsubishi Heavy Industry Co Ltd developed the capacity to design and construct LWRs by themselves. By the end of the 1970s the Japanese industry had largely established its own domestic nuclear power production capacity and today it exports to other east Asian countries and is involved in the development of new reactor designs likely to be used in Europe.” end quote.

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