*Sanae Chiba1, Holly Griffin2 (1.JAMSTEC, 2.UNEP-WCMC)
convener:Kentaro Ando(Japan Agency for Marine and Earth Science and Technology), Yoshiko Kondo(Nagasaki University), Eitarou Oka(Atmosphere and Ocean Research Institute, The University of Tokyo), Sanae Chiba(JAMSTEC)