セッション概要

大気水圏科学(A) セッション小記号 大気科学・気象学・大気環境(AS) セッションID A-AS01 タイトル 和文 Toward Understanding of interactions between Tropical Cyclones and the Ocean 英文 Toward Understanding of interactions between Tropical Cyclones and the Ocean タイトル短縮名 和文 TC-ocean interaction 英文 TC-ocean interaction 代表コンビーナ 氏名 和文 和田 章義 英文 Akiyoshi Wada 所属 和文 気象研究所台風研究部 英文 Typhoon Research Department Meteorological Research Institute 共同コンビーナ 1 氏名 和文 Lin I-I 英文 I-I Lin 所属 和文 Atmospheric Sciences Department, National Taiwan University 英文 Atmospheric Sciences Department, National Taiwan University 共同コンビーナ 2 氏名 和文 伊藤 耕介 英文 Kosuke Ito 所属 和文 国立台湾大学理学院 英文 Department of Atmospheric Sciences National Taiwan University 国際セッション開催希望 国際セッションとしての開催を希望する 発表主要言語 英語 スコープ 和文 Tropical cyclones (TCs) are one of the most destructive atmospheric phenomena that cause tremendous damages and loss of life due to strong winds, torrential rainfall and storm surges. Ocean, the large reservoir of heat content, is an indispensable partner for TCs: Genesis of TCs occurs over warm ocean areas. Strong winds around the TCs drive the upper ocean current and lead to the physical and biochemical oceanic response during their lifetime. Sea-surface cooling induced by TCs has a negative effect on TC intensification and thus contributes to the maintenance of its intensity. Therefore, understanding of the interactions between TCs and the ocean contributes to the improvement of TC intensity prediction, particularly in the Western North Pacific and Atlantic Ocean where the interactions are strong. Other interactions address the influence of oceanic mesoscale eddies, air-sea interface processes such as momentum, heat and carbon exchange under the extremely high ocean waves and sea spray conditions and their bio-chemical reactions. However, current understanding of the interactions is still limited. This session welcomes submissions under the broad field of studies on TC-ocean physical and biogeochemical interactions by the use of observation, theory, numerical modeling and data assimilation in all ocean basins ranging from weather-forecasting to climate time scales. 英文 Tropical cyclones (TCs) are one of the most destructive atmospheric phenomena that cause tremendous damages and loss of life due to strong winds, torrential rainfall and storm surges. Ocean, the large reservoir of heat content, is an indispensable partner for TCs: Genesis of TCs occurs over warm ocean areas. Strong winds around the TCs drive the upper ocean current and lead to the physical and biochemical oceanic response during their lifetime. Sea-surface cooling induced by TCs has a negative effect on TC intensification and thus contributes to the maintenance of its intensity. Therefore, understanding of the interactions between TCs and the ocean contributes to the improvement of TC intensity prediction, particularly in the Western North Pacific and Atlantic Ocean where the interactions are strong. Other interactions address the influence of oceanic mesoscale eddies, air-sea interface processes such as momentum, heat and carbon exchange under the extremely high ocean waves and sea spray conditions and their bio-chemical reactions. However, current understanding of the interactions is still limited. This session welcomes submissions under the broad field of studies on TC-ocean physical and biogeochemical interactions by the use of observation, theory, numerical modeling and data assimilation in all ocean basins ranging from weather-forecasting to climate time scales. 発表方法希望 口頭および（または）ポスターセッション 招待講演 吉野純（岐阜大学） 森本昭彦（名古屋大学） LIN, I.-I. (National Taiwan University)