Lead Author, Chapter 14 "Climate Phenomena and their Relevance for Future Regional Climate Change", Fifth Assesment Report, IPCC WG1, 2010-2013
Member, International Scientific Advisory Panel, Centre for Climate Research Singapore (CCRS), 2011-
Award
The Society Award, Meteorological Society of Japan, 1993
The Okada Award, Japan Weather Association, 2008
Journal Reviews
J. Meteor. Soc. Japan, Annals of Glaciology, Monthly Weather Review, Pap. Meteor. Geophys., Geophys. Res. Lett., Theor. Appl. Climatol., Climate Dynamics, Climate Research, Advances in Atmospheric Sciences, J. Climate, Paleoceanography, Meteorologische Zeitschrift, SOLA (Scientific Online Journal of the Atmosphere), Annales Geophysicae, Global Planetary Change, International Journal of Ecology & Development, Climate of the Past, Journal of Disaster Research, Science, Nature Climate Change