President                Hisanori Bando(Hokkaido University)
Vice President         Sakiko Shiga (Osaka University)
Secretary-general     Masanobu Itoh (Kyoto Institute of Technology)   
Editorial secretary      Masashi Noda  (Chiba University)
Auditor       

          Tomoyuki Hashimoto (Japan Environmental Sanitation Center)
          Takeshi Sakurai (Tokyo University of Agriculture)

Steering Committee

   Takuma Takanashi (Forestry and Forest Products Research Institute)
           Hiroaki Sato (Nara Women’s University)
           Susumu Katsuma (University of Tokyo)
           Shin-ichiro Asano (Hokkaido University)
           Masanao Sato (Hokkaido University)