2026年5月27日(水) 09:00 〜 10:30 105 (幕張メッセ国際会議場)

座長:林 武司(秋田大学教育文化学部)、浦井 暖史(国立大学法人信州大学)、榊原 厚一(信州大学理学部理学科)、正岡 直也(京都大学大学院農学研究科)、濱 侃(千葉大学大学院園芸学研究院)

We focus on various issues of water cycle and environment and aim to answer questions of hydrological and earth system sciences; 1) surface, subsurface and their boundary hydrological processes of water cycle, 2) natural and anthropogenic hydrothermal systems, 3) environments issues and studies on a watershed or global scale, 4) water-related issues with ecological, environmental, and geochemical aspects, and 5) other issues in hydrological sciences. We welcome presentations regarding various kinds of approaches and techniques such as field survey, remote sensing, chemical and isotope tracers, numerical simulation, and theoretical analysis. This session is jointly hosted by societies of water-related geoscience (Geochemical Society of Japan, Japanese Association of Groundwater Hydrology, Japanese Association of Hydrological Sciences, Japan Society of Hydrology and Water Resources, and Japanese Society of Physical Hydrology), and accepts wide-range research topics related to water cycle and environment described above.