Japan Geoscience Union Meeting 2023

Session information

[E] Online Poster

A (Atmospheric and Hydrospheric Sciences ) » A-CG Complex & General

[A-CG34] Projection and detection of global environmental change

Wed. May 24, 2023 9:00 AM - 10:30 AM Online Poster Zoom Room (3) (Online Poster)

convener:Michio Kawamiya(Japan Agency for Marine-Earth Science and Technology), Kaoru Tachiiri(Japan Agency for Marine-Earth Science and Technology), Hiroaki Tatebe(Japan Agency for Marine-Earth Science and Technology), V Ramaswamy(NOAA GFDL)

On-site poster schedule(2023/5/23 17:15-18:45)

Anthropogenic forcings on the global environment are expected to cause intensification of extreme events, such as sea-level rise, hurricanes and typhoons, ocean acidification, and deoxygenation, as well as regional-scale ecosystem changes. Under the international project CMIP6, Earth System modeling groups across the world performed simulations and published projection data, which made invaluable contributions to the 6th IPCC assessment report (AR6) published in August 2021. After its publication, AR6 attracted much attention from the general public due to a number of extreme weather events that occurred on a global scale in the following years and their arguable links to climate change. Other than CMIP6, new types of studies, such as event attribution and coupling of socio-economic processes and Earth system dynamics, are emerging in the field of global change projections. In addition, analysis of observational data is becoming increasingly important for assessing the credibility of model projections on the global environment. Interactions and collaborations beyond the boundaries of conventional scientific disciplines are desired for dealing with the issue of global changes and their impacts. This session hosts the latest research findings with a view to model projections and interdisciplinary collaborations including those with social sciences. Presentations on the direction of model development for the possible CMIP7, the next international project for climate change projection, are also welcome.

9:00 AM - 10:30 AM

*Tokuta Yokohata1, Yusuke Satoh2, Irina Melnikova1, Tomohiro Hajima3, Kaoru Tachiiri3, Ken'ichi Matsumoto4, Tsuguki Kinoshita5, Akitomo Yamamoto3, Shintaro Takao1, Masakazu Yoshimori6, Akira Oka6, Youichi Kamae7, Kazuya Nishina1, Akihiko Ito1, Ayako Abe-Ouchi6, Fuyuki SAITO3, Kazuyuki Saito3, Tetsuo Sueyoshi3, Hideo Shiogama1 (1.National Institute for Environmental Studies, 2.Korea Advanced Institute of Science and Technology, 3.Japan Agency for Marine-Earth Science and Technology , 4.Toyo University, 5.Ibaraki University, 6.The University of Tokyo, 7.Tsukuba University)

9:00 AM - 10:30 AM

*Keith Bradley Rodgers1, Daniele Bianchi3, Ryohei Yamaguchi4, Olivier Aumont5, Ji-Eun Kim1,2, Jerome Guiet3 (1.IBS Center for Climate Physics, Busan South Korea, 2.Pusan National University, Busan, South Korea, 3.AOS Department, University f California, Los Angeles, Loa Angeles, USA, 4.Japan Agency for Marine-Earth Science and Technology, Yokosuka, Japan, 5.LOCEAN/IPSL, Sorbonne Université, CNRS, IRD, MNHN, Paris, France)

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