@article{oai:kanagawa-u.repo.nii.ac.jp:00013161, author = {Oyama, Kazunobu}, issue = {46}, journal = {経済貿易研究 : 研究所年報}, month = {Mar}, note = {In this chapter, I would like to outline my predictions for the future of nuclear energy compared with other sources of electrical energy along the concept of technological hierarchy.(1)I think we can systematically understand the various sources of electrical energy through utiliz-ing the technological hierarchy. Moreover, we can place the cause of the accident at Fukushima in the decision tree of the technological hierarchy. Consequently, we can correctly understand the ac-tual seriousness of the real cause of the accident.Simultaneously, we can identify some solutions to the problems that were the causes of the acci-dent according to the design of the technological hierarchy as a means-ends analysis of problems and solutions., Departmental Bulletin Paper, 論説}, pages = {21--38}, title = {The future of nuclear technology}, year = {2020} }