"Natsuki Yoshida,Taikan Oki,Shinjiro Kanae","How equilibrium state of soil moisture and groundwater table is influenced by climate on global scale","American Geophysical Union 2018 Fall meeting",,,,,,2018,Dec. "Yoshihiko Iseri,Sayaka Yoshikawa,Masashi Kiguchi,Ryunosuke Tawatari,Shinjiro Kanae,Taikan Oki","Towards the incorporation of tipping elements in global climate risk management: probability and potential impacts of passing a threshold",,"Sustainability Science",,"Volume 13"," Issue2","pp. 315-328",2018,Mar.