TWoFCS 2026 was an international workshop that brings together experts researching nuclear and fuel cycle strategies based on numerical analysis. Since the first workshop held in 2016, six workshops have been conducted to date. In 2026, Japan served as the host. TWoFCS2026 was jointly held with NuMBAC, Japan's nuclear fuel cycle simulation research community and workshop. NuMBAC has evolved to incorporate not only traditional technical perspectives of nuclear fuel cycle simulation but also social science perspectives such as economics and sociology. By jointly hosting TWoFCS and NuMBAC, organisers aimed to stimulate interdisciplinary discussions toward the advancement of nuclear fuel cycles in the future, going beyond conventional technical discussions.
For further information, please visit the official page for the 7th Technical Workshop on Fuel Cycle Simulation 2026 .
Masahiko Nakase, Institute of Science Tokyo, General Chair
Kenji Nishihara, JAEA/Institue of Science Tokyo, Technical Chair
Tomohiro Okamura, Institute of Science Tokyo/NEUChain Technologies Inc., Vice-Chair
twofcs2026@zc.iir.isct.ac.jp
