|Separated Plutonium of Japan(As of the end of December 2016)|
|•The Quantities of Separated Plutonium at Nuclear Facilities in Japan (Unit: kgPu)Total||9,844|
|A: Reprocessing Facilities||JAEA Tokai Plant||309|
|JNFL Rokkasho Plant||3,604|
|B: Plutonium Fuel Fabrication facilities||3,805|
|C: Nuclear Reactors (Joyo, Monju)||416|
|D: Research and Development Facilities||113|
|•The Quantities of Separated Plutonium Located in Overseas Facilities (Unit: kgPuf)Total||24,516|
Note JAEA: Japan Atomic Energy Agency
JNFL: Japan Nuclear Fuel Ltd.
Each state's national holdings of civil un-irradiated plutonium and of plutonium contained in spent civil reactor fuel published by IAEA under Guidelines for the Management of Plutonium (INFCIRC/549 of March 16, 1998) as of December 2015 are as follows: (Unit: Ton Pu; Civil plutonium and plutonium declared excess to defense needs is contained.)
|Non-used Plutonium||Plutonium in Spent Fuel|
|Belgium||(Less than 50kg)||40|
|Switzerland||(Less than 50kg)||20|
(*) China published only its national holdings civil un-irradiated plutonium.