Philosophy of Education
, Japan Educational Research Association
, 未来哲学研究所
, (非営利)一般財団法人京都フォーラム
, THE JAPAN SOCIETY FOR THE COMPARATIVE STUDY OF CIVILIZATIONS
, 比較思想学会
, THE ASSOCIATION FOR KYOSEI STUDIES
, JAPAN ASSOCIATION FOR PHILOSOPHY OF SCIENCE
, The Japan Society for Global System and Ethics
, 日本地球惑星科学連合
, European Geosciences Union
, American Geophysical Union
, International Sustainable Development Research Society
, International Association of Hydrological Sciences
, モンゴルパートナーシップ研究所
, THE JAPANESE SOCIETY OF SNOW AND ICE
, JAPAN SOCIETY OF HYDROLOGY AND WATER RESOURCES