” … Japan: Only two of the country’s 42 ‘operable’ reactors are actually operating. The future of Japan’s nuclear program remains a guessing game, but projections are being steadily reduced. According to the OECD’s Nuclear Energy Agency and the IAEA, installed capacity of 42.4 GW in 2014 could fall to as little as 7.6 GW by 2035 “as reactors are permanently shut down owing to a range of factors including location near active faults, technology, age and local political resistance.”
Another reactor was permanently shut down in 2016 (Ikata-1) in addition to five shut-downs in 2015 and the six Fukushima Daiichi reactors shut down in the aftermath of the March 2011 disaster. Japan also decided last year to permanently shut down the troubled Monju fast breeder reactor. For all the rhetoric about Generation IV fast reactors, and the A$130+ billion invested worldwide, only five such reactors are operating worldwide (three of them experimental) and only one is under construction.
(Australia’s nuclear lobby ‒ all three of them ‒ are promoting Generation IV fast reactors yet their arguments were rejected by the pro-nuclear Royal Commission. The Commission’s final report said that advanced fast reactors are unlikely to be feasible or viable in the foreseeable future; that the development of such a first-of-a-kind project would have high commercial and technical risk; that there is no licensed, commercially proven design and development to that point would require substantial capital investment; and that electricity generated from such reactors has not been demonstrated to be cost competitive with current light water reactor designs.)
Late last year, Japan’s Ministry of Economy, Trade and Industry revised the estimated cost of decommissioning the Fukushima Daiichi nuclear plant, and compensating victims of the disaster, to around A$244 billion. The latest estimate is four times greater than estimates provided in 2011/12. Indirect costs (e.g. fuel imports, adverse impacts on agriculture and fishing, etc.) are likely to exceed the direct clean-up and compensation costs. … ”
by Jim Green