日本地球惑星科学連合2025年大会

セッション情報

[E] ポスター発表

セッション記号 B (地球生命科学) » B-CG 地球生命科学複合領域・一般

[B-CG05] Methane in terrestrial and aquatic ecosystems: from microbes to the atmosphere

2025年5月25日(日) 17:15 〜 19:15 ポスター会場 (幕張メッセ国際展示場 7・8ホール)

コンビーナ:EPRON Daniel(Kyoto University)、浅川 晋(名古屋大学)、坂部 綾香(京都大学)、村瀬 潤(名古屋大学)

Methane is an important anthropogenic greenhouse gas. The rise of atmospheric CH4 concentration has accelerated these last 10 years, challenging our ability to meet the goal of the Paris agreement to limit climate warming to less than 2 degrees, and leading to the launch of the Global Methane Pledge during the COP26 in 2021. There is still a large gap between bottom-up and top-down estimates of the global CH4 budget, with natural emissions being recognized as the greatest source of uncertainty: clarifying the role of terrestrial ecosystems in its balance is essential for understanding and predicting global warming.
The purpose of the session is to bring together scientists working on methanogenic and methanotrophic microorganisms and communities, measuring methane fluxes from soils, sediments, water, vegetation and at the ecosystem scale, and modelling methane transport and methane budget at different spatial scales to enhance our understanding of methane sources and sinks, and their responses to changing environmental conditions, in terrestrial and aquatic ecosystems, including but not limited to forests, grasslands, wetlands, freshwater bodies, mangroves and other coastal areas and agricultural lands.

17:15 〜 19:15

*Ornuma Duangngam1、Rawiwan CHOTIPHAN1、Phetrada KAYANKIT1、Natthaworn KAHOHEM1、Zixiao WANG2、Makoto SHIBATA2、Jun MURASE3、Poonpipope KASEMSAP1、Kannika SAJJAPHAN1Daniel EPRON2 (1.Kasetsart University、2.Kyoto University 、3.Nagoya University )

17:15 〜 19:15

*Hao-Chi Lin1、Charles C.-K. Chou1、Kuo-Chen Yeh2、Yi-Ying Chen1、Swee-Suak Ko3 (1.Research Center for Environmental Changes (RCEC), Academia Sinica, Taipei, Taiwan、2.Agricultural Biotechnology Research Center (ABRC), Academia Sinica, Taipei, Taiwan、3.Agricultural Biotechnology Research Center (ABRC), Academia Sinica south campus, Tainan, Taiwan)

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