B007
Advances in Understanding Water-Energy-Carbon Interactions
Session ID#: 161664
Session Description:
The responses of the terrestrial biosphere to climate variability are controlled by the coupling of terrestrial water, energy, and carbon (W-E-C) cycles. The mechanisms and feedbacks coupling these cycles--such as humidity-soil moisture feedbacks, stomatal regulation of transpiration, latent and sensible heat partitioning, changes in water- and light-use efficiency, and land-cover change--manifest across numerous spatio-temporal scales, challenging our process understanding.
Our session highlights recent advances in characterizing W-E-C coupling pathways, bridging fine-scale mechanistic processes to large-scale patterns, and assessing the sensitivity of W-E-C coupling to future climates. We welcome analysis of both natural and managed landscapes from local to global scales, including observational and experimental analyses from ground-based (eddy-covariance, tree-ring, isotope, sapflow, etc.) and remotely-sensed (hyperspectral, thermal, and microwave-band sensors, solar-induced fluorescence, lidar, etc.) approaches, theoretical analyses, characterization of extreme events and disturbance impacts on land-atmosphere interactions (drought, fire, hurricanes, etc.), and innovation in both offline and coupled Earth System modeling.
Co-Organized:
Index Terms:
0426 Biosphere/atmosphere interactions [BIOGEOSCIENCES]
1615 Biogeochemical cycles, processes, and modeling [GLOBAL CHANGE]
1813 Eco-hydrology [HYDROLOGY]
1878 Water/energy interactions [HYDROLOGY]
Primary Convener: Dan Gianotti, Massachusetts Institute of Technology, Civil and Environmental Engineering, Cambridge, MA, United States
Conveners: Xiangtao Xu, Cornell University, Ecology & Evolutionary Biology, Ithaca, NY, United States, Yanlan Liu, The Ohio State University, School of Earth Sciences, Columbus, OH, United States and Vincent Humphrey, ETH Zurich, Institute for Atmospheric and Climate Science, Zurich, Switzerland
Future Influence of Vegetation on Climate Extremes (1041696)
Corey Samuel Lesk, Dartmouth College, Neukom Institute and Department of Geography, Hanover, NH, United States and Justin S Mankin, Dartmouth College, Department of Geography, Department of Earth Sciences, Hanover, United States
Simulation of CO2 Effects on Stomatal Conductance in Land Surface Models (1047695)
Nastaran Chitsaz, Flinders University, College of Science and Engineering, National Centre of Groundwater Research and Training, Adelaide, SA, Australia, Huade Guan, College of Science & Engineering, Flinders University, National Centre for Groundwater Research and Training, Adelaide, SA, Australia, Margaret Shanafield, Flinders University, Science and Engineering, Bedford Park, SA, Australia and Okke Batelaan, Flinders University, School of the Environment, Bedford Park, Australia
Diffuse radiation fertilization effect and its impacts on gross primary productivity and global terrestrial evapotranspiration (1062397)
TC Chakraborty, Pacific Northwest National Laboratory, Richland, WA, United States, Xuhui Lee, Yale University, School of the Environment, New Haven, United States and David M Lawrence, National Center for Atmospheric Research, Boulder, CO, United States
Sensitivity of Water Use Efficiency Parameterizations on Flux Variance Similarity-based Partitioning of Evapotranspiration (1069155)
Pradeep Wagle, USDA, USDA-ARS, El Reno, OK, United States, Pushpendra Raghav, University of Alabama, Tuscaloosa, AL, United States, Mukesh Kumar, University of Alabama, Department of Civil, Construction, and Environmental Engineering, Tuscaloosa, AL, United States and Stacey Gunter, USDA-ARS, Woodward, OK, United States
Assimilating ASCAT backscatter and slope into land surface model: case studies at ISMN stations in Europe (1075686)
Xu Shan, Delft University of Technology, Department of Geoscience and Remote Sensing, Faculty of Civil Engineering and Geosciences, Delft, Netherlands, Susan C Steele-Dunne, Technische Universiteit Delft, Department of Geoscience and Remote Sensing, Faculty of Civil Engineering and Geosciences, Delft, Netherlands, Sebastian Hahn, Department of Geodesy and Geoinformation (GEO), Vienna University of Technology, Vienna, Austria, Vienna, Austria, Wolfgang Wagner, Vienna University of Technolog, Vienna, Austria, Bertrand Bonan, CNRM, Universite de Toulouse, Meteo-France, CNRS, Toulouse, France, Toulouse, France, Clement Albergel, CNRM UMR 3589, Météo-France/CNRS, Toulouse, France, Jean-Christophe Calvet, Météo-France, CNRM, Toulouse, France and Ou Ku, Netherlands eScience Center, Amsterdam, Netherlands
Projected Changes in the Relative Role of Soil Moisture and Vapor Pressure Deficit in Affecting the Terrestrial Ecosystem Productivity in India (1079916)
Nivedita Dubey, Indian Institute of Technology Bombay, Department of Civil Engineering, Mumbai, India and Subimal Ghosh, Indian Institute of Technology Bombay, Department of Civil Engineering, Interdisciplinary Program in Climate Studies, Mumbai, India; Indian Institute of Technology Bombay, Interdisciplinary Programme in Climate Studies, Mumbai, India
Towards a global water potential network (Invited) (1082455)
Kimberly A Novick1, Jessica Guo2, Daniel Patrick Beverly1, Daniel M. Johnson3 and Kate McCulloh4, (1)Indiana University Bloomington, Bloomington, IN, United States, (2)University of Arizona, Arizona Experiment Station, Tucson, United States, (3)University of Georgia, Warnell School of Forestry and Natural Resources, Athens, GA, United States, (4)University of Wisconsin Madison, Madison, WI, United States
Strong species-specific responses of temperate forest trees to variations in atmospheric dryness and temperature (1090287)
Andrew Ouimette1, Scott V Ollinger1, Jack Hastings1, Matthew A Vadeboncoeur1, Mauro Brum Monteiro JR.1, Mary Heskel2 and Jess Gersony3, (1)University of New Hampshire, Earth Systems Research Center, Durham, United States, (2)Macalester College, Biology, St. Paul, United States, (3)Smith College, Biological Sciences, Northampton, United States
Assessing evapotranspiration partitioning from land surface models across varied ecosystems (1096758)
Pushpendra Raghav, University of Alabama, Tuscaloosa, AL, United States and Mukesh Kumar, University of Alabama, Department of Civil, Construction, and Environmental Engineering, Tuscaloosa, AL, United States
Use of an environmental filtering parameterization of stomatal conductance in the Catchment-CN land surface model (1097081)
Trent W Robinett1, Jana Kolassa2, Meng Zhao1, Yanlan Liu3, Alexey N Shiklomanov4 and Alexandra G Konings1, (1)Stanford University, Department of Earth System Science, Stanford, CA, United States, (2)SSAI / NASA GSFC, Lanham, United States, (3)The Ohio State University, School of Earth Sciences, Columbus, OH, United States, (4)NASA Goddard Space Flight Center, Biospheric Sciences Laboratory, Greenbelt, United States
Tropical surface temperature response to vegetation cover changes and the role of drylands (1099083)
Andrew Feldman1, Dan Gianotti2, Jianzhi Dong3, Isabel Franco Trigo4, Guido Salvucci5 and Dara Entekhabi1, (1)Massachusetts Institute of Technology, Department of Civil and Environmental Engineering, Cambridge, MA, United States, (2)Massachusetts Institute of Technology, Civil and Environmental Engineering, Cambridge, MA, United States, (3)Massachusetts Institute of Technology, Cambridge, MA, United States, (4)Instituto Português do Mar e da Atmosfera, Lisbon, Portugal, (5)Boston University, Earth and Environment, Boston, MA, United States
Stomatal Conductance Modeling from the Perspectives of Land Surface Models (1099233)
Xu Liang1, Xiangyu Luo2, Jeen-Shang Lin3 and Liuyan HU3, (1)University of Pittsburgh, Department of Civil and Environmental Engineering, Pittsburgh, United States, (2)University of Pittsburgh, Civil and Environmental Engineering, Pittsburgh, PA, United States, (3)University of Pittsburgh, Civil and Environmental Engineering, Pittsburgh, United States
Sensitivity of gross primary productivity to climatic drivers in the United States (1102920)
Yan Chen, University of Connecticut, Groton, CT, United States, Guiling Wang, University of Connecticut, Department of Civil and Environmental Engineering, Storrs, United States and Anji Seth, University of Connecticut, Geography, Groton, CT, United States
Two decades of carbon, water and energy flux measurements at a Mediterranean forest: fluxes and tree rings comparison for Pinus pinaster Ait. and Pinus pinea L. (1108878)
Nicola Arriga1, Josep Penuelas2, Michele Brunetti3, Claudia Cocozza4, Alessandro Dell'Acqua1, Ignacio Goded1, Giovanni Manca1, Marco Matteucci5, Michela Nocetti3, Andrea Scartazza6 and Alessio Giovannelli7, (1)European Commission Joint Research Centre (JRC), Ispra, Italy, (2)Global Ecology Unit CREAF-CSIC-UAB, Barcelona Bellaterra, Spain, (3)National Research Council, Institute of Bioeconomy (CNR – IBE), Sesto Fiorentino, Italy, (4)University of Florence, DAGRI, Florence, Italy, (5)Marco Matteucci, Pietrasanta, Italy, (6)National Research Council, Research Institute on Terrestrial Ecosystems (CNR – IRET), Pisa, Italy, (7)National Research Council, Research Institute on Terrestrial Ecosystems (CNR – IRET), Sesto Fiorentino, Italy
Soil Moisture Drives Observed Variations In Surface Conductance (1110343)
Peter J Huybers1, Jeremiah A. Bernau2, Brenda B. Bowen2, Kaighin A. McColl3 and Lucas Vargas Zeppetello4, (1)Harvard University, Department of Earth and Planetary Sciences, Cambridge, MA, United States, (2)University of Utah, Salt Lake City, UT, United States, (3)Harvard University, Department of Earth and Planetary Sciences and School of Engineering and Applied Sciences, Cambridge, MA, United States, (4)Harvard University, Department of Earth and Planetary Sciences, Cambridge, United States
Effects of Hot vs. Dry Vapor Pressure Deficit on Ecosystem Carbon and Water Fluxes (1122765)
Miriam Johnston1, Yakir Preisler2, Mallory Barnes3, William K Smith4, Joel A Biederman5, Russell L Scott5 and Matthew P Dannenberg6, (1)University of Iowa, Department of Geographical and Sustainability Sciences, Iowa City, IA, United States, (2)Harvard University, School of Engineering and Applied Sciences, Cambridge, United States, (3)Indiana University Bloomington, Bloomington, IN, United States, (4)University of Arizona, School of Natural Resources and the Environment, Tucson, United States, (5)USDA-ARS, Southwest Watershed Research Center, Tucson, AZ, United States, (6)University of Iowa, Department of Geographical and Sustainability Sciences, Iowa City, United States
Testing a Model of Hydraulic Constraints to Stomatal Conductance in Flooded Trees (1128267)
Marisa Brennan1, Kristopher Criscione2, Jacob Olichney3 and Brett Wolfe3, (1)Louisiana State University, School of Renewable Natural Resources, Baton Rouge, LA, United States, (2)Louisiana State University, Baton Rouge, United States, (3)Louisiana State University, School of Renewable Natural Resources, Baton Rouge, United States
Response of Agricultural Productivity to Water Storage Changes in Water-rich and Water-limited areas across the Ogallala Aquifer Region (1128531)
Yuting Zhou, Oklahoma State University Main Campus, Department of Geography, Stillwater, OK, United States, Emad Hasan, Center for Space Research, University of Texas at Austin, Austin, United States and Aondover Tarhule, Illinois State University, Normal, United States
Large Impacts of Modified ET Partitioning in the Canadian Earth System Model (1137138)
Gesa Meyer1, Joe R Melton1 and Elyn Humphreys2, (1)Environment and Climate Change Canada, Climate Research Division, Victoria, BC, Canada, (2)Carleton University, Ottawa, ON, Canada
Differences in Tree Physiological Plasticity Revealed by Wildfire Risk Reduction Treatments in Two Western US Conifer Tree Species Under Climate Change (1145698)
Justin Michael Mathias1, Jeffrey Stenzel2, Kelsey Bryant1 and Tara W Hudiburg1, (1)University of Idaho, Department of Forest, Rangeland, and Fire Sciences, Moscow, ID, United States, (2)University of California Merced, Management of Complex Systems, Merced, CA, United States
Using soil moisture and land surface temperature Earth observations to optimize land surface model performance (1146550)
Nina Raoult1, Catherine Ottlé1, Philippe P Peylin2 and Vladislav Bastrikov3, (1)LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France, (2)CEA Saclay DSM / LSCE, Gif sur Yvette, France, (3)LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-sur-Yvette, France
Quantifying the effect of thinning on carbon dioxide and water vapor fluxes in a managed boreal forest (1150817)
Ivan Mammarella1, Juho Aalto1, Toprak Aslan2, Jaana K Back3, Pasi Kolari3, Samuli Launiainen4, Timo Vesala1 and Olli Peltola4, (1)University of Helsinki, Institute for Atmospheric and Earth System Research / Physics, Faculty of Science, Helsinki, Finland, (2)University of Helsinki, Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, Helsinki, Finland, (3)University of Helsinki, Helsinki, Finland, (4)Natural Resources Institute Finland, Helsinki, Finland
Nonlinear plant responses to carbon dioxide and climate diminish water availability (1151489)
Justin S Mankin, Dartmouth College, Department of Geography, Department of Earth Sciences, Hanover, United States, Noel Siegert, Dartmouth College, Department of Geography, Hanover, United States, Harmanveer Singh, Dartmouth College, Department of Geography, Hanover, NH, United States, Emily Martinez, Dartmouth College, Thayer School of Engineering, Department of Earth Sciences, Hanover, NH, United States, Zhiying Li, Dartmouth College, Geography, Hanover, United States, Jason E Smerdon, Lamont-Doherty Earth Observatory, Palisades, NY, United States, Benjamin Cook, NASA-GISS, New York, NY, United States, Richard Seager, Lamont Doherty Earth Observatory, Palisades, NY, United States and Park Williams, Lamont -Doherty Earth Observatory, Palisades, CA, United States
A global analysis of plant growth thermodynamics (1160422)
Salvatore Calabrese1, Kylie K Rozzell2,3, Heng Huang1 and Ignacio Rodriguez-Iturbe4, (1)Texas A&M University, Department of Biological and Agricultural Engineering, College Station, United States, (2)Purdue University, West Lafayette, United States, (3)Texas A&M University College Station, College Station, United States, (4)Texas A&M University College Station, Ocean Engineering, College Station, TX, United States
Application of Feedback Control to Stomatal Optimisation in a Global Land Surface Model (1164006)
Simon JOnes, University of Exeter, Exeter, EX4, United Kingdom, Peter Michael Cox, University of Exeter, College of Mathematics, Engineering, and Physical Sciences, Exeter, United Kingdom and Cleiton B. Eller, UNICAMP State University of Campinas, Campinas, Brazil
Managing California’s central Sierra Nevada forests for resilience in a warming world (1164453)
Weichao Guo1, Mohammad Safeeq2, Hongyan Liu3, Han Guo1 and Roger C Bales1, (1)University of California Merced, Sierra Nevada Research Institute, Merced, United States, (2)Oregon State University, Corvallis, United States, (3)College of Urban and Environmental Sciences and MOE Laboratory for Earth Surface, Peking University, Beijing, China
Modeling Stomatal Conductance in ORCHIDEE Land Surface Model and Comparison with FLUXNET Observations (1168525)
Julien Alléon1, Nicolas Vuichard1, Andrée Tuzet2, Philippe P Peylin3 and Catherine Ottlé4, (1)LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France, (2)INRAE, Grignon, France, (3)CEA Saclay DSM / LSCE, Gif sur Yvette, France, (4)CNRS/IPSL, Laboratoire de Météorologie Dynamique (LMD), Paris, France
Controlling for Canopy Leaf Area Homogenizes Transpiration Responses of Five Southern Pine Species to Variation in Atmospheric and Soil Moisture Conditions (1171162)
Chainey Boroski1, Chris A Maier2,3, Yi Wang3,4, Jean-Christophe Domec3,5, Sari Palmroth3 and Ram Oren3, (1)Duke University, Nicholas School of the Environment, Durham, NC, United States, (2)US Forest Service Durham, Research Triangle Park, NC, United States, (3)Duke University, Nicholas School of the Environment, Durham, United States, (4)ETH Zurich, Institute of Agricultural Sciences, Zurich, Switzerland, (5)Bordeaux Sciences Agro, UMR INRA-ISPA 1391, 33195, Gradignan, France
Quantifying the Impacts of Tile Drainage on Cropland Evapotranspiration in The Midwest USA: Comparisons between Process-based and Satellite-based Modeling (1181741)
Yan Zhang1,2, Chaoqun Lu3, Jien Zhang4 and Qiang Yu1,5, (1)Northwest A&F University, State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Yangling, China, (2)Northwest A&F University, College of Natural Resources and Environment, Yangling, China, (3)Iowa State University, Department of Ecology, Evolution, and Organismal Biology, Ames, IA, United States, (4)Iowa State University, Department of Ecology, Evolution, and Organismal Biology, Ames, United States, (5)Chinese Academy of Sciences, Key Laboratory of Water Cycle and Related Land Surface Processes, Institute of Geographic Sciences and Natural Resources Research, Beijing, China
Using Cross-Scale Data to Constrain an Agro-Ecosystem Model to Produce Estimates of Miscanthus Production at a Field-Scale (1182480)
Bryan Petersen1, Shal-Al Emran2, Emily Heaton3 and Andy VanLoocke1, (1)Iowa State University, Ames, IA, United States, (2)University of Illinois, Champaign-Urbana, United States, (3)University of Illinois Urbana-Champaign, Champaign, United States
Landscape measurements of evapotranspiration and CO2 fluxes of bioenergy poplar under different irrigation treatments (1182863)
Kosana Suvocarev1, Matthew Roby2, Peter Freer-Smith3, Jack Bailey-Bale3, Emma C. Ware3, Ian Flynn McDonald3 and Gail Taylor3, (1)University of California Davis, Davis, CA, United States, (2)USDA ARS, Sustainable Agricultural Water Systems Research Unit, Pendleton, United States, (3)University of California Davis, Davis, United States
An IoT Automated Platform For Detection Of Real-Time Sap Velocity Applying A Semi-analytical Solution (1186991)
Shahla Asgharinia1, Mazda Kompanizare2, Francesco Renzi1, Nicolas Friess3 and Riccardo Valentini4, (1)Tuscia University, Department for Innovation in Biological, Agro-food and Forest Systems (DIBAF), Viterbo, Italy, (2)University of Saskatchewan, Global Institute for Water Security, Saskatoon, SK, Canada, (3)Philipps-Universität Marburg, Department of Geography, Marburg, Germany, (4)Euro-Mediterranean Center on Climate Change, Viterbo, Italy
A unified framework to reconcile different theories of modeling transpiration response to drought: plant hydraulics, supply-demand balance, and empirical soil moisture stress (1188357)
Yi Yang, University of Illinois at Urbana Champaign, Urbana, IL, United States, Kaiyu Guan, University of Illinois at Urbana Champaign, Department of Natural Resources and Environmental Sciences, College of Agricultural, Consumer and Environmental Sciences, Urbana, United States, Bin Peng, University of Illinois at Urbana Champaign, Agroecosystem Sustainability Center, Institute for Sustainability, Energy, and Environment, Urbana, United States, Xue Feng, University of Minnesota Twin Cities, Civil, Environmental, and Geo-Engineering, Minneapolis, United States, Brandon Sloan, University of Minnesota Twin Cities, Civil, Environmental, and Geo-Engineering, Minneapolis, MN, United States, Xiangtao Xu, Cornell University, Ecology & Evolutionary Biology, Ithaca, NY, United States and Murugesu Sivapalan, University of Illinois, Urbana-Champaign, Urbana-Champaign, IL, United States
Revealing shifting controls on soil CO2 fluxes via a novel mesoscale sensing and experimental platform (1191078)
Yuxin Wu1, Chunwei Chou2, Luca Peruzzo3, Linqing Luo1, Eoin Brodie1, Peter S Nico2 and Margaret S Torn4, (1)Lawrence Berkeley National Laboratory, Earth and Environmental Sciences Area, Berkeley, CA, United States, (2)Lawrence Berkeley National Laboratory, Earth and Environmental Sciences Area, Berkeley, United States, (3)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (4)Berkeley Lab/UC Berkeley, Berkeley, CA, United States
UAS Thermal Infrared and Two Source Energy Balance Model Evapotranspiration Estimations for Sugar Beet (1199336)
Jordan Bates, Wise, VA, UNITED STATES, Carsten Montzka, Forschungszentrum Jülich, Institute of Bio and Geosciences (Agrosphere, IBG-3), Jülich, Germany, Harry Vereecken, Forschungszentrum Julich, Institute of Bio and Geosciences (Agrosphere, IBG-3), Julich, Germany and François Jonard, Université de Liège, Earth Observation and Ecosystem Modelling Laboratory, Liege, Belgium
