日本地球惑星科学連合2018年大会

講演情報

[EE] ポスター発表

セッション記号 A (大気水圏科学) » A-OS 海洋科学・海洋環境

[A-OS12] 陸域海洋相互作用

2018年5月22日(火) 15:30 〜 17:00 ポスター会場 (幕張メッセ国際展示場 7ホール)

コンビーナ:山敷 庸亮(京都大学大学院総合生存学館)、升本 順夫(東京大学大学院理学系研究科)、Behera Swadhin(Climate Variation Predictability and Applicability Research Group, Application Laboratory, JAMSTEC, 3173-25 Showa-machi, Yokohama 236-0001、共同)、佐々木 貴教(京都大学 大学院理学研究科 宇宙物理学教室)

[AOS12-P01] 地球湖貯水池リポジトリと水資源管理

*山敷 庸亮1黒木 龍介1 (1.京都大学大学院総合生存学館)

キーワード:Lakes 、Reservoirs 、Hydrological system

We developed Global Lakes & Reservoirs Repository in order to evaluate terrestrial water resources of the Earth. The system includes mostly important large waterbody and included also hydrological and water quality components. The system may potentially be applicable for other planetary system which posesses only lakes, not ocean. Distinction between Lakes system and seamless ocean differe very much when discuss on the climate impact after receiving radiation. Ocean and lake planets are thus provide distinct output for each environment. In the case of planet Earth, the total volume of water stored in lakes & reservoirs are estimated only around 90,000 Km3, which is far smaller compared with the ocean. At the same time, each lake creates internal microclimate and catchment for surrounding area. Heat budget for those area are essentially important to comprehend climate in terrestrial system. It should also be considered that "terra forming" can only provide small amount of water in surface of different planetary system - thus for those planetary system "lakes" are essentially important factor to comprehend new system.