H31F:
Evapotranspiration, Evaporative Demand, and Droughts: From Empirical Shortcuts to Process-Based Understanding I Posters


Session ID#: 7623

Session Description:
We invite contributions in the broad areas of: evaporation and transpiration modeling, prediction and observation across scales; process based approaches to determining drivers for past and future trends in evaporative demand; and conceptual frameworks for characterization and linking meteorological, agricultural and hydrological droughts through their impacts on plants and crops, soil moisture, and stream flows. Applications of new sensing technology and observational methods for quantification of evapotranspiration are particularly encouraged.
Primary Convener:  Dani Or, ETH Zurich, Department of Environmental Systems Science, Zürich, Switzerland
Conveners:  Michael L Roderick, The Australian National University, Research School of Earth Sciences, Canberra, ACT, Australia, Shmuel Assouline, ARO Volcani Center, Bet-Dagan, Israel and Stanislaus J Schymanski, ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland
Chairs:  Mike Hobbins, Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States and Shmuel Assouline, Agricultural Research Organization Volcani Center, Institute of Soil, Water and Environmental Sciences, Bet-Dagan, Israel
OSPA Liaison:  Mike Hobbins, Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States

Cross-Listed:
  • A - Atmospheric Sciences
  • B - Biogeosciences
Index Terms:

1818 Evapotranspiration [HYDROLOGY]
1836 Hydrological cycles and budgets [HYDROLOGY]
1843 Land/atmosphere interactions [HYDROLOGY]
1854 Precipitation [HYDROLOGY]

Abstracts Submitted to this Session:

The complementary relationship and generation of the Budyko functions (58381)
Sha Zhou1, Bofu Yu2, Yuefei Huang1 and Guangqian Wang3, (1)Tsinghua University, Beijing, China, (2)Griffith University, Nathan, Australia, (3)Tsinghua University, State Key Laboratory of Hydroscience and Engineering, Beijing, China
A Modified Formula of the First-order Approximation for Assessing the Contribution of Climate Change to Runoff Based on the Budyko Hypothesis (79102)
Wenzhao Liu1, Tingting Ning2, Xiaoyang Han1 and Hydro-ecology team on the Loess Plateau, (1)Northwest A&F University, Yangling, China, (2)University of Chinese Academy of Sciences, Beijing, China
The Inter-annual Variability of Controlling Parameter of Catchment Water Balance and Its Semi-empirical Formula Based on the Budyko Hypotheses (69368)
Tingting Ning1,2, Wenzhao Liu1,3, Xiaoyang Han3,4 and Hydro-ecology team on the Loess Plateau, (1)State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Northwest A&F University, Yangling, China, (2)Northwest A&F University, State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Yangling, China, (3)Chinese Academy of Sciences, Ministry of Water Resources, Institute of Soil and Water Conservation, Yangling, China, (4)Northwest A&F University, Yangling, China
Application of the Budyko Framework and the Complementary Relationship to Estimate Evapotranspiration. (58824)
Homin Kim and Jagath J Kaluarachchi, Utah State University, Logan, UT, United States
ASSESSMENT OF THE WATER BALANCE OVER FRANCE USING REGIONALIZED TURC-PIKE FORMULA FOR OPERATIONAL HYDROLOGY (61334)
Matthieu LE Lay1, Rémy Garcon1, Joël Gailhard2 and Federico Garavaglia1, (1)EDF-DTG, Grenoble, France, (2)EDF Electricité de France, Paris, France
Drought, Frost, Rain and Sunshine. Four Years of Sap Flow Measurements for One of the World’s Largest Conifers (64089)
Cate Macinnis-Ng1, Daniel T Taylor1, Julia Kaplick1 and Michael Clearwater2, (1)University of Auckland, Auckland, New Zealand, (2)University of Waikato, Hamilton, New Zealand
The Effect of Drought on Stomatal Conductance in the Biosphere 2 Rainforest (71335)
Justin David Gay, University of Arizona, Tucson, AZ, United States and Joost L M Van Haren, University of Arizona, Biosphere 2, Tucson, AZ, United States
A scaling approach to Budyko’s framework and the complementary relationship of evapotranspiration in humid environments: case study of the Amazon River basin. (73963)
Alejandra Carmona, Universidad Nacional de Colombia, Medellin, School of Geosciences and Environment, Medellin, Colombia, German Poveda, Universidad Nacional de Colombia, Medellin, Departamento de Geociencias y Medio Ambiente, Medellin, Colombia, Murugesu Sivapalan, University of Illinois at Urbana Champaign, Department of Civil and Environmental Engineering, Urbana, United States, Sara M. Vallejo-Bernal, Universidad Nacional de Colombia, Escuela de Matemáticas, Medellin, Colombia and Eddye Bustamante, Universidad Nacional de Colombia, Medellin, Department of Mathematics, Medellin, Colombia
Analytical Complementary Relationship Between Actual and Potential Evaporation Defined by Steady State Reference Surface Temperature (68019)
Dani Or, ETH Zurich, Department of Environmental Systems Science, Zürich, Switzerland, Milad Aminzadeh, Hamburg University of Technology, Institute of Geo-Hydroinformatics, Hamburg, Germany and Michael L Roderick, The Australian National University, Research School of Earth Sciences, Canberra, ACT, Australia
Re-visiting Empirical Models at Varying Time Scales with Maximum Entropy Production Theory (64103)
Jianshi Zhao, Tsinghua University, Department of Hydraulic Engineering, Beijing, China, Dingbao Wang, University of Central Florida, Orlando, United States and Murugesu Sivapalan, University of Illinois at Urbana-Champaign, Champaign, IL, United States
A Comparison of Methods for Estimating Evapotranspiration (ET) in a Semi-Arid Agricultural System (85230)
Beatrice Louise Gordon, University of Wyoming, Ecosystem Science and Management, Laramie, WY, UNITED STATES, Niels Claes, UWYO, ESM, Laramie, WY, United States, Scott N Miller, Univ Wyoming, Laramie, WY, United States, Ginger B Paige, University of Wyoming, Ecosystem Science and Management, Laramie, United States, Andy Parsekian, University of Wyoming, Department of Geology and Geophysics, Laramie, WY, United States and Daniel Patrick Beverly, Indiana University Bloomington, Bloomington, IN, United States
Evapotranspiration and Surface Water balance in China (68822)
Han Zheng1, Guirui Yu2, Qiufeng Wang3, Xianjin Zhu3, Huimin Wang1, Peili Shi3, Fenghua Zhao3, Yiping Zhang4,5, Junhua Yan5, Yingnian Li6, Liang Zhao6, Junhui Zhang7 and Yanfen Wang8, (1)Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, China, (2)Key Laboratory of Ecosystem Observation and Modeling, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, China, (3)IGSNRR Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing, China, (4)Key Lab of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun 666303, ChinaKey Lab of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Kunming, China, (5)South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, China, (6)Northwest Institute of Plateau Biology, Chinese Academy of Sciences, Xining, China, (7)Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang, China, (8)University of Chinese Academy of Sciences, Beijing, China
Water repellency diminishes peatland evaporation after wildfire (72768)
Nicholas Kettridge1, Max Lukenbach2, Kelly J Hokanson3, Kevin Devito3, Richard M Petrone4, Chris Hopkinson5 and James Michael Waddington6, (1)University of Birmingham, School of Geography, Earth & Environ. Sciences,, Birmingham, United Kingdom, (2)Mcmaster University, Hamilton, ON, Canada, (3)University of Alberta, Edmonton, AB, Canada, (4)University of Waterloo, Geography and Environmental Management, Waterloo, ON, Canada, (5)University of Lethbridge, Geography and Environment, Lethbridge, AB, Canada, (6)McMaster University, Hamilton, ON, Canada
Low Spatial and Inter-Annual Variability in Evaporation from an Intensively Grazed Temperate Pasture System in New Zealand (84581)
Jack Pronger, Dave Campbell, Michael Clearwater, Susanna Rutledge, Aaron Wall and Louis A Schipper, University of Waikato, Hamilton, New Zealand
Interception of Vapor Flow near Soil Surface for Water Conservation and Drought Alleviation (84200)
Zhi Wang1, Youke Wang2, ZhiYong Gao3, Kassandra Hishida1 and Yan Zhang1,4, (1)California State University Fresno, Earth and Environmental Sciences, Fresno, CA, United States, (2)Northwest A & F University, College of Water Resources and Architectural Engineering, Yangling, Shaanxi, China, (3)Department of Water Conservancy, Yangling Vocational & Technological College, Yangling, Shaanxi, China, (4)Chang'an University, Xian, Sjaanxi, China
Evapotranspiration and water use efficiency in maize-soybean crops in the US Midwest (83380)
Mir Zaman Hussain1, Stephen K Hamilton2, Ajay K Bhardwaj3, Bruno Basso4, Kurt Thelen5 and Philip Robertson5, (1)Michigan State University, Great Lakes Bioenergy Research Center, East Lansing, United States, (2)Michigan State Univ, Hickory Corners, United States, (3)Central Soil Salinity Research Institute, Haryana, India, (4)Michigan State University, Department of Earth and Environmental Sciences, East Lansing, MI, United States, (5)Michigan State University, East Lansing, MI, United States
Effects of isoprene production on the photosynthetic performance of Poplars (Populus sp.) under thermal and moisture stress (81812)
Elizabeth Ann Parra, The University of Texas at El Paso, Geological Sciences, El Paso, TX, United States, Erik McFarland, Tolt Middle School, Carnation, WA, United States, Rebecca L. Minor, University of Arizona, School of Geography & Development, Tucson, AZ, United States, Maggie M. Heard, University of Arizona, Tucson, AZ, United States and Greg Barron-Gafford, University of Arizona, School of Geography, Development & Environment, Tucson, AZ, United States
Downscaling Transpiration from the Field to the Tree Scale using the Neural Network Approach (77008)
Jan W Hopmans, University of California Davis, Davis, CA, United States
Monitoring vegetation water uptake in a semiarid riparian corridor (65599)
Julianne Robinson, Oregon State University, Corvallis, United States, Carlos G Ochoa, Oregon State University, Department of Animal and Rangeland Sciences, Corvallis, OR, United States and Jaycee Leonard, Oregon State University, Corvallis, OR, United States
Climate and Vegetation Effects on Temperate Mountain Forest Evapotranspiration (82280)
Andrew C Oishi1, Chelcy Ford Miniat2, Kimberly A Novick3, Steven Terry Brantley4, James Matthew Vose1 and John T Walker5, (1)USDA Forest Service Southern Research Station, Hot Springs National, AR, United States, (2)USDA Forest Service, Southern Research Station, Coweeta Hydrologic Laboratory, Otto, NC, United States, (3)Indiana University Bloomington, School of Public and Environmental Affairs, Bloomington, IN, United States, (4)Joseph W. Jones Ecological Research Center, Newton, GA, United States, (5)US Environmental Protection Agency, Office of Research and Development, Durham, United States
Wind increases "evaporative demand" but reduces plant water requirements (63855)
Stanislaus J Schymanski, Luxembourg Institute of Science and Technology (LIST), Environmental Research and Innovation (ERIN), Belvaux, Luxembourg and Dani Or, ETH Zurich, Department of Environmental Systems Science, Zürich, Switzerland
Evaluating Evaporative Demand in CMIP5 Models and its Role in Characterizing Drought over the U.S. Northern Great Plains (67650)
Candida Dewes1, Imtiaz Rangwala2, Mike Hobbins1 and Joseph J Barsugli3, (1)Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, (2)University of Colorado at Boulder, Boulder, CO, United States, (3)CIRES, Boulder, CO, United States
Modelling evapotranspiration during precipitation deficits: identifying critical processes in a land surface model (77339)
Anna Ukkola1, Andy Pitman1, Mark R Decker2, Martin Gerard De Kauwe3, Gab Abramowitz4, Yingping Wang5 and Jatin Kala6, (1)ARC Centre of Excellence for Climate Extremes, University of New South Wales, Sydney, NSW, Australia, (2)University of New South Wales, Sydney, NSW, Australia, (3)University of Bristol, School of Biological Sciences, Bristol, United Kingdom, (4)ARC Centre of Excellence for Climate Extremes, UNSW - Sydney, Sydney, NSW, Australia, (5)CSIRO, Ocean and Atmosphere Flagship, Aspendale, Australia, (6)Murdoch University, Murdoch, Australia
Distinguishing warming-induced drought from drought-induced warming (65614)
Michael L Roderick, The Australian National University, ARC Centre of Excellence for Climate Extremes, Canberra, ACT, Australia and Dongqin Yin, Tsinghua University, State Key Laboratory of Hydro-Science and Engineering, Beijing, China
Relating trends in land surface skin-air temperature difference to soil moisture and evapotranspiration. (61778)
Karen Veal1, Christopher Taylor2, Belen Gallego-Elvira3 and Darren Ghent1, (1)University of Leicester, Physics & Astronomy, Leicester, United Kingdom, (2)Centre for Ecology & Hydrology, Wallingford, United Kingdom, (3)Centre for Ecology and Hydrology, Wallingford, United Kingdom
Multi-scale Drivers of Variations in Atmospheric Evaporative Demand Based on Observations and Physically-based Modeling (72580)
Liqing Peng, Princeton University, Princeton, NJ, United States, Justin Sheffield, University of Southampton, Southampton, United Kingdom and Dan Li, Boston University, Department of Earth and Environment, Boston, MA, United States
Understanding Evapotranspiration Trends and their Driving Mechanisms: An investigation across CONUS based on numerical modeling (64507)
Dana Parr1, Guiling Wang2 and Congsheng Fu2, (1)University of Connecticut, Groton, CT, United States, (2)University of Connecticut, Department of Civil and Environmental Engineering, Groton, CT, United States
Historical pan evaporation changes in Qiantang River Basin, China (77887)
Yue-ping Xu, Zhejiang University, Institute of Water Science and Engineering, Hangzhou, China, Suli Pan, Zhejiang University, Hangzhou, China and Guangtao Fu, University of Exeter, Exeter, United Kingdom
Watershed-scale Evapotranspiration Changed Little over 50 years of Agricultural Land Abandonment in Southern Michigan (85161)
Stephen K Hamilton, Michigan State Univ, Hickory Corners, United States, Mir Zaman Hussain, Michigan State University, Great Lakes Bioenergy Research Center, East Lansing, United States and Christopher J Lowrie, Michigan State University, Computational Mathematics, East Lansing, MI, United States
Role of land surface processes in increased aridity over land from global warming (86605)
Alexis M Berg, International Research Institute for Climate and Society, Columbia University, Palisades, NY, United States
Optimization of Evaporative Demand Models for Seasonal Drought Forecasting (81631)
Daniel McEvoy, Desert Research Institute Reno, Reno, NV, United States, Justin L Huntington, Desert Research Institute, Division of Hydrologic Sciences, Reno, United States and Mike Hobbins, Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States

See more of: Hydrology