Source : The Japan Times
https://www.japantimes.co.jp/news/2014/06/07/national/japan-failed-to-report-640-kg-of-nuclear-fuel-to-iaea/#.U5WMHChkwud Japan failed to report 640 kg of nuclear fuel to IAEA
Kyodo Jun 7, 2014
Japan failed to include 640 kg of unused plutonium in its annual reports to the International Atomic Energy Agency in 2012 and 2013, in what experts are terming an “inappropriate omission.”
The stock is part of mixed plutonium-uranium oxide (...)