학술논문
GOSAT-GW衛星による温室効果ガス及び大気汚染物質の排出観測 / Observing anthropogenic emissions of greenhouse gases and air pollutants with the GOSAT-GW satellite
Document Type
Journal Article
Author
Hirofumi Ohyama; Hiroshi Tanimoto; Hisashi Yashiro; Isamu Morino; Kohei Ikeda; Makoto Saito; Masayuki Takigawa; Nobuko Saigusa; PATRA Prabir; Prabir Patra; Takafumi Sugita; Takashi Sekiya; Tamaki Fujinawa; Tazu Saeki; Tomohiro Sato; Tsuneo Matsunaga; Yasuko Kasai; Yousuke Yamashita; Yu Someya; Yugo Kanaya; 三枝 信子; 佐伯 田鶴; 佐藤 知紘; 八代 尚; 大山 博史; 山下 陽介; 杉田 考史; 松永 恒雄; 染谷 有; 森野 勇; 池田 恒平; 滝川 雅之; 笠井 康子; 藤縄 環; 谷本 浩志; 金谷 有剛; 関谷 高志; 齊藤 誠
Source
Abstracts of Annual Meeting of the Geochemical Society of Japan. 2021, :3
Subject
Language
Japanese
Abstract
In Japan there is an ongoing plan to launch the “Global Observing SATellite for Greenhouse gases and Water cycle (GOSAT-GW)”, with an objective to observe carbon dioxide, methane, and nitrogen dioxides, providing the data at a horizontal resolution of 3 km or less. The missions of GOSAT-GW include (1) monitoring of whole atmosphere-mean concentrations of GHGs, (2) validation of nationwide anthropogenic emissions of GHGs, and (3) detection of GHGs emissions from large sources. We will brief an overview of its objectives and current status, with a focus on scientific targets and approaches, and implications for international climate change abatement strategies.