Atmospheric and Hydrospheric Sciences (A)
Session Sub-category Ocean Sciences & Ocean Environment(OS)
Session ID A-OS19
Title Sea level rise under global warming and its impact on coastal areas
Short Title Sea level rise under global warming
Main Convener Name Tatsuo Suzuki
Affiliation Japan Agency for Marine-Earth Science and Technology
Co-Convener 1 Name Hideyuki Nakano
Affiliation Meteorological Research Institute
Co-Convener 2 Name Nobuhito Mori
Affiliation Disaster Prevention Research Institute, Kyoto University
Co-Convener 3 Name Fuyuki SAITO
Affiliation Japan Agency for Marine-Earth Science and Technology
Session Language 
J
Scope 
This session will focus on sea level rise due to global warming and its impacts on coastal regions. We invite research results from a wide range of perspectives, from global mean sea level rise on a millennial scale to extreme sea levels.
There is serious concern that sea level rise will have long-term impacts over the coming centuries, driven by factors such as thermal expansion of seawater, and melting of ice sheets and glaciers. Additionally, coastal areas are expected to experience more frequent storm surges, which used to occur once every 100 years, due to global warming. Understanding future coastal extreme sea levels and assessing disaster risks is crucial for effective hazard management and infrastructure planning. This session aims to bring together the latest research on global-scale, long-term sea level rise, and regional extreme sea level events, facilitating knowledge sharing for impact assessment and risk management
.
Presentation Format Oral and Poster presentation
Invited Authors Nariaki Hirose (Meteorological Research Institute, Japan Meteorological Agency)
Takashi Obase (Japan Agency for Marine-Earth Science and Technology)
Time Presentation No Title Presenter
Oral Presentation May 29 AM2
10:45 - 11:00 AOS19-01 Projected sea level changes around Japan from dynamical downscaling using a high-resolution ocean model Tatsuo Suzuki
11:00 - 11:15 AOS19-02 Mechanism of unusually high sea levels around the southern coasts of Japan in early September 1971 Nariaki Hirose
11:15 - 11:30 AOS19-03 Developments toward coupled climate and ice sheet simulations using MIROC and IcIES Takashi Obase
11:30 - 11:45 AOS19-04 Effect of Vertical Land Movement on Coastal Sea Level Rise in Japan Hideyuki Nakano
11:45 - 12:00 AOS19-05 Long-term Trend and Seasonal Variability of Sea Level in the Maritime Continent Randi Firdaus
12:00 - 12:15 AOS19-06 Analysis of Sea level rise, Extreme coastal water levels and Vertical land motions produced by tectonic forces along the South American Pacific Coast Francisco Molteni Perez
Presentation No Title Presenter
Poster Presentation May 29 PM3
AOS19-P01 Influence of regridding schemes on coupling between ice-sheet and climate models Fuyuki SAITO
AOS19-P02 Sea level variability and global warming response in the Northern Indian Ocean simulated in an eddy-resolving OGCM Yoko Yamagami
AOS19-P03 Developing a large ensemble simulation dataset of ocean future projection for the North Pacific using a high-resolution ocean model Shiro Nishikawa
AOS19-P04 Performance evaluation of statistical downscaling of storm surge along the coast of Japan Taichi Ogata
AOS19-P05 Projection of Extreme Total Water Levels in Southeast Asia Considering Climate Change and Natural Variability Calvin Sandi
AOS19-P06 Projection of the worst-case impact of storm surge in Hong Kong over next 20 years
in a changing climate: An air-wave-ocean coupled study of the typhoon Mangkhut (2018) 		Zhenning LI