Synchrony of trend shifts in Sahel summer rainfall and global oceanic evaporation, 1950–2012

Alima Diawara, Hampton University, Atmospheric and Planetary Sciences, Hampton, VA, United States, Yoshihiro Tachibana, Fac. of Bioresources, Mie University, Tsu, Japan, Kazuhiro Oshima, Institute for Environmental Sciences, Rokkasho, Japan, Hatsumi Nishikawa, Atmosphere and Ocean Research Institute University of Tokyo, Tokyo, Japan and Yuta Ando, Mie University, Weather and Climate Dynamics Division, Tsu, Japan