A074
Modeling and Untangling Atmosphere-Hydrology-Ecology Interactions through Extreme Events
Session ID#: 252599
Session Description:
Exacerbated extreme events under a warming climate are heightening the risks to hydrologic and ecologic processes. Currently, there is a growing recognition of the pivotal role played by hydro- and eco-systems in modulating these extreme events. Untangling the intricate interactions among atmosphere, hydrology, and ecology is crucial to advancing our understanding of extreme events and their trajectories in a changing environment. This session invites studies that endeavor to address the following fundamental questions:•How do hydrologic and ecologic systems respond to extreme events within the context of a changing environment? •How do hydrologic and ecologic processes alter the atmosphere and influence the occurrence and impact of extreme events?•What are the specific mechanisms underlying the interplay among atmosphere, hydrology, and ecology in extreme events? And how are they going to change in the future?•How do predictive models currently capture the complexity of hydrologic-ecological feedback during extreme climate events?
Index Terms:
1630 Impacts of global change [GLOBAL CHANGE]
1817 Extreme events [HYDROLOGY]
1843 Land/atmosphere interactions [HYDROLOGY]
3322 Land/atmosphere interactions [ATMOSPHERIC PROCESSES]
Primary Convener: Zeyu Xue, PhD, Pacific Northwest National Laboratory, ASGC, Richland, WA, United States
Conveners: Wenli Zhao, Columbia University, Department of Earth and Environmental Engineering, New York, NY, United States, Raymond Sukhdeo, University of California Los Angeles, Atmospheric and Oceanic Sciences, Los Angeles, United States and Shuaiqi WU, University of California Davis, Davis, CA, United States
Student/Early Career Convener: Jianing Fang, Columbia University, Department of Earth and Environmental Engineering, New York, United States
Remote Effects of High Mountain Land Temperatures Found to Cause Catastrophic Drought/flood Events in North America and East Asia (Invited) (1857634)
Yongkang Xue, Univ California Los Angeles, Los Angeles, United States, Ismaila Diallo, San Jose State University, Department of Meteorology and Climate Science, San Jose, United States, Qian LI, Institute of Atmospheric Physics, Beijing, China, William K-M Lau, U. of Maryland, College Park, United States, Xianghui Kong, Institute of Atmospheric Physics, CAS, Beijing, China, J David Neelin, University of California, Los Angeles, Dept. of Atmospheric and Oceanic Sciences, Los Angeles, United States, Aihui Wang, National Key Laboratory of Earth System Numerical Modeling and Application;Nansen-Zhu International Research Center, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, China, Zhijiong Cao, University of California, Los Angeles, Geography, Los Angeles, United States and GEWEX/LS4P
Declining Contribution of Plant Physiological Effects to Global Drought Characteristics With Rising CO2 Using State-of-the-Art Earth System Models (1890883)
Ziwei Li1, Fubao Sun2, Hong Wang2 and Tingting Wang2, (1)Institute of Geographic Sciences and Natural Resources Research, CAS, BeiJing, CHINA, (2)Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing, China
Shifting Seasons, Shifting Extremes: Impacts of Earlier Vegetation Phenology on the Characteristics of Droughts, Pluvials, and Extreme Heat (1894362)
Ali Fallahmaraghi1, Mathew A Barlow1, Jeffrey B Basara1, Gabriel J Kooperman2, David M Lawrence3 and Christopher B Skinner1, (1)University of Massachusetts Lowell, Department of Environmental, Earth and Atmospheric Sciences, Lowell, United States, (2)University of Georgia, Department of Geography, Athens, GA, United States, (3)NSF National Center for Atmospheric Research, Boulder, United States
Diverse responses of drought to vegetation (1933465)
Zeyu Xue, PhD1, Ruby Leung2, Gautam Bisht2 and Dr. Lingcheng Li, PhD3, (1)Pacific Northwest National Laboratory, ASGC, Richland, WA, United States, (2)Pacific Northwest National Laboratory, Richland, United States, (3)Pacific Northwest National Laboratory, Richland, WA, United States
Integrated Assessment of Aquatic Ecosystem Health Using Bayesian Networks: Connecting Drought Indices and Environmental Variables to Streamflow Health Indicators (1944721)
Juhee Kim, Sejong University, Civil and Environmental Engineering, Seoul, South Korea, Pamela Sofia Dela Riva Fabian, Sejong University, Department of Civil and Environmental Engineering, Seoul, Korea, Republic of (South) and Hyun-Han Kwon, Sejong University, Department of Civil and Environmental Engineering, Seoul, South Korea
Florida mangrove dieback on a decadal and centennial timescales (1951437)
Marcelo Cohen1, Diana Paola Cardenas Ruiz1, Érika Rodrigues2, Qiang Yao3, Kam-Biu Liu4, Alejandro Aragón-Moreno5, Adriana Vivan de Souza1, Junghyung Ryu4, Luiz Carlos Ruiz Pessenda6 and Sergio Nunes1, (1)Federal University of Para, Pará, Brazil, (2)The Chinese University of Hong Kong, Department of Geography and Resource Management, Hong Kong SAR/ China, China, (3)Louisiana State University, Department of Oceanography & Coastal Sciences, Baton Rouge, United States, (4)Louisiana State University, Oceanography and Coastal Sciences, Baton Rouge, United States, (5)El Colegio de la Frontera Sur, Departamento Conservación de la Biodiversidad, Chetumal, Quintana Roo, Mexico, (6)USP University of Sao Paulo, São Paulo, Brazil
