大気水圏科学(A)
セッション小記号 水文・陸水・地下水学・水環境(HW)
セッションID A-HW24
タイトル 和文 Human- and Climate-induced variability in water cycle and (sub)surface water resources
英文 Human- and Climate-induced variability in water cycle and (sub)surface water resources
タイトル短縮名 和文 Terrestrial water cycle in Anthropocene
英文 Terrestrial water cycle in Anthropocene
代表コンビーナ 氏名 和文 Abhishek Abhishek
英文 Abhishek Abhishek
所属 和文 Indian Institute of Technology Roorkee
英文 Indian Institute of Technology Roorkee
共同コンビーナ 1 氏名 和文 WENPENG ZHAO
英文 WENPENG ZHAO
所属 和文 Yangzhou University
英文 Yangzhou University
共同コンビーナ 2 氏名 和文 Brijesh Kumar Yadav
英文 Brijesh Kumar Yadav
所属 和文 Indian Institute of Technology Roorkee
英文 Indian Institute of Technology Roorkee
共同コンビーナ 3 氏名 和文 Tsuyoshi Kinouchi
英文 Tsuyoshi Kinouchi
所属 和文 東京科学大学
英文 Institute of Science Tokyo
発表言語 E
スコープ 和文
Confounding impacts of anthropogenic interventions and natural climate variability have altered the mean state, variance, and tradeoff in the terrestrial hydrological cycle and its constituent water storage and flux components, with continually growing magnitude and uncertainty in the Anthropocene. In the premise of 1) the tendency of studies focusing on one component (of water storage, e.g., surface water, soil moisture, groundwater; or of fluxes, e.g., precipitation, evaporation runoff) as a standalone, and 2) inherent limitations of the traditional methods for mapping these variables, here, we invite studies leveraging a multitude of state-of-the-art methods based on modeling, reanalysis, remote sensing, and machine learning. Synergistic assessment of multiple fluxes/components will be instrumental in the hydrological process understanding and effectively managing water resources for a sustainable society.

The scope of this session is to create an interdisciplinary forum by providing a common platform for researchers from academia, industry, NGOs, and government agencies belonging to wide geographic diversity to discuss recent scientific results related to, but not limited to:

1) Proof-of-principle and proof-of-concept studies dealing with surface water- groundwater interaction.

2) Understanding the impact of global warming and anthropogenic activities (e.g., urbanization, water diversion) on surface water, soil moisture, and groundwater at various spatial (e.g., regional, basin, nation) and temporal (from sub-hourly to decadal) scales. 

3) Quantifying trends and variability in dwindling quantity and deteriorating quality of various (sub)surface resources and their management in a warming climate. 

4) Improved methods (e.g., artificial intelligence) for assessing past and projected hydrological cycle changes and related hydroclimate extremes (floods, droughts), compound events, and their transition and propagation behaviors.
英文
Confounding impacts of anthropogenic interventions and natural climate variability have altered the mean state, variance, and tradeoff in the terrestrial hydrological cycle and its constituent water storage and flux components, with continually growing magnitude and uncertainty in the Anthropocene. In the premise of 1) the tendency of studies focusing on one component (of water storage, e.g., surface water, soil moisture, groundwater; or of fluxes, e.g., precipitation, evaporation runoff) as a standalone, and 2) inherent limitations of the traditional methods for mapping these variables, here, we invite studies leveraging a multitude of state-of-the-art methods based on modeling, reanalysis, remote sensing, and machine learning. Synergistic assessment of multiple fluxes/components will be instrumental in the hydrological process understanding and effectively managing water resources for a sustainable society.

The scope of this session is to create an interdisciplinary forum by providing a common platform for researchers from academia, industry, NGOs, and government agencies belonging to wide geographic diversity to discuss recent scientific results related to, but not limited to:

1) Proof-of-principle and proof-of-concept studies dealing with surface water- groundwater interaction.

2) Understanding the impact of global warming and anthropogenic activities (e.g., urbanization, water diversion) on surface water, soil moisture, and groundwater at various spatial (e.g., regional, basin, nation) and temporal (from sub-hourly to decadal) scales. 

3) Quantifying trends and variability in dwindling quantity and deteriorating quality of various (sub)surface resources and their management in a warming climate. 

4) Improved methods (e.g., artificial intelligence) for assessing past and projected hydrological cycle changes and related hydroclimate extremes (floods, droughts), compound events, and their transition and propagation behaviors.
発表方法 口頭および(または)ポスターセッション
時間 講演番号 タイトル 発表者
口頭発表 5月26日 AM1
9:00 - 9:15 AHW24-01 Impacts of land use and climate change on carbon storage and water yield: a case study of the chianan plain, Taiwan Ting-You LIN
9:15 - 9:30 AHW24-02 How well do generic reservoir operation schemes in global hydrological models reproduce storage time series? Emmanuel Okiria
9:30 - 9:45 AHW24-03 Spatiotemporal Variability of Water Quality in Tonle Sap Lake and the Impacts of Hydrological Changes and Human Activities Davin Tes
9:45 - 10:00 AHW24-04 From Adoption to Over-Extraction: Evaluation of the Trade-offs of Solar Irrigation in Rajasthan Vanshika Gupta
10:00 - 10:15 AHW24-05 Quantifying Historical Water Consumption Components in the Aral Sea Basin Using a Terrestrial Water Circulation Model 峠 嘉哉
10:15 - 10:30 AHW24-06 Modelling Irrigation Strategies to Mitigate Groundwater Depletion in a Water-Stressed Agroecosystem of India Divyam Garg
口頭発表 5月26日 AM2
10:45 - 11:00 AHW24-07 Natural and anthropogenic drivers of unconventional distribution of salinity between land-ocean interface Xuan Yu
11:00 - 11:15 AHW24-08 Multiscale Slow-flow Dynamics in Mountainous Catchments of Nepal Himalayas. Sanjay Kumar
11:15 - 11:30 AHW24-09 Assessing Regional Variability in Suitable Drought Descriptions for Wildfires in Japan SUN CHENLING
11:30 - 11:45 AHW24-10 Hydro-Ecological Assessment for Sustainable Management of Muthupet Estuary in the Coramandel Coast of Tamil Nadu, India Mayilswami Chennimali
11:45 - 12:00 AHW24-11 GIS Based Multi Criteria Decision Analysis for Mapping Flood Prone Areas in Delhi, India. Prakriti Bisht
12:00 - 12:15 AHW24-12 Simulating the historical human engineering waterworks in Tone River Troselj Josko
講演番号 タイトル 発表者
ポスター発表 5月26日 PM3
AHW24-P01 Development of Real-Time Water Level Detection Technique by CCTV and Deep Learning Zheng-Da Jiang
AHW24-P02 Towards an Improved Estimation of Surface Water Storage Using SWOT Abhishek Abhishek
AHW24-P03 The Evaluation of Global Micro-Hydropower Potential Cai-Rou Chen
AHW24-P04 A GIS-Based Holistic Approach for Stormwater Harvesting Site Suitability SHRAY PATHAK
AHW24-P05 Quantifying Groundwater Storage Variations and its Governing Factors in the Amazon River Basin RONIKI ANJANEYULU
AHW24-P06 70 years of GRACE-like Terrestrial Water Storage Reconstruction using a Statistical Method Abhishek Abhishek
AHW24-P07 Modelling Groundwater Aquifers subjected to Managed Aquifer Recharge (MAR) Vedant Jha
AHW24-P08 Fill the data gap between GRACE and GRACE-FO with precipitation 馮 丹
AHW24-P09 Estimating River Discharge Using SWOT: Application of Different Formulas to the Mekong River XU JIARUI