B33H:
Biosphere-Atmosphere Greenhouse Gas Fluxes in Terrestrial Ecosystem II

Session ID#: 4686

Wednesday, 17 December 2014: 1:40 PM-3:40 PM
2002 (Moscone West)
Chairs:  Sebastian Wolf, University of California Berkeley, Berkeley, CA, United States and Christopher A Williams, Clark University, Worcester, United States
Primary Convener:  Sebastian Wolf, Univ. of California, Berkeley, Berkeley, CA, United States
Co-conveners:  Ankur R Desai, University of Wisconsin Madison, Atmospheric and Oceanic Sciences, Madison, WI, United States and Christopher A Williams, Clark University, Worcester, United States
OSPA Liaison:  Sebastian Wolf, University of California Berkeley, Berkeley, CA, United States
Co-Sponsor(s):
  • A - Atmospheric Sciences
  • H - Hydrology
Index Terms:

0414 Biogeochemical cycles, processes, and modeling [BIOGEOSCIENCES]
0426 Biosphere/atmosphere interactions [BIOGEOSCIENCES]
0438 Diel, seasonal, and annual cycles [BIOGEOSCIENCES]
0439 Ecosystems, structure and dynamics [BIOGEOSCIENCES]
Virtual Option?: No

Abstracts Submitted to this Session:

B33H-01
Net Carbon Uptake Has Increased through Warming-Induced Changes in Temperate Forest Phenology  (Invited) (4663)
Prof. Trevor F Keenan1, Andrew D Richardson2, Josh Gray3, Mark A Friedl4, Michael P Toomey5, Gil Bohrer6, David Y Hollinger7, J William Munger5, Hans Peter E Schmid8, Ian Sue Wing9 and Bai Yang10, (1)Lawrence Berkeley National Laboratory, Berkeley, United States, (2)School of Informatics, Computing and Cyber Systems, Northern Arizona University, Flagstaff, AZ, USA; Center for Ecosystem Science and Society, Northern Arizona University, Flagstaff, AZ, USA, Cambridge, United States, (3)Boston University, Boston, MA, United States, (4)Boston University, Earth and Environment, Boston, MA, United States, (5)Harvard Univ, Cambridge, MA, United States, (6)The Ohio State University, Department of Civil, Environmental and Geodetic Engineering, Columbus, United States, (7)University of New Hampshire Main Campus, Durham, NH, United States, (8)Karlsruhe Institute of Technology, IMK-IFU, KIT-Campus Alpin, Karlsruhe, Germany, (9)Boston University, Earth & Environment, Boston, United States, (10)Oak Ridge National Laboratory, Oak Ridge, TN, United States
B33H-02
Response of Forest Phenology, Evapotranspiration, and Net Ecosystem Exchange to Climatic Drivers in a Southern Appalachian Forest (13193)
Andrew C Oishi1, Kimberly A Novick2, Chelcy Ford Miniat1, John T Walker3, Steven T Brantley4,5 and James Matthew Vose6, (1)USDA Forest Service, Southern Research Station, Coweeta Hydrologic Laboratory, Otto, NC, United States, (2)Indiana University Bloomington, Bloomington, IN, United States, (3)US Environmental Protection Agency, Office of Research and Development, Durham, United States, (4)University of Minnesota, St. Paul, United States, (5)Joseph W. Jones Ecological Research Center, Newton, United States, (6)USDA Forest Service, Southern Research Station, Center for Integrated Forest Science, Raleigh, NC, United States
B33H-03
Quantifying Fast and Slow Responses of Terrestrial Carbon Exchange across a Water Availability Gradient in North American Flux Sites (26834)
Dr. Joel A Biederman, PhD, Agricultural Research Service Tucson, Southwest Watershed Research Center, Tucson, AZ, United States, Russell L Scott, Agricultural Research Service Tucson, Tucson, AZ, United States and Michael Goulden, University of California Irvine, Irvine, United States
B33H-04
Light, temperature and water: How the combined effects of drought control terrestrial carbon flux (18446)
Dr. Katharyn Aurora Duffy, Ph.D, Northern Arizona Univ, Flagstaff, United States, Christopher Schwalm, Northern Arizona University, Flagstaff, AZ, United States, Deborah N Huntzinger, Northern Arizona University, School of Earth Sciences and Environmental Sustainability, Flagstaff, AZ, United States, Benjamin Poulter, Spark Climate Solutions, Greenbelt, United States and Thomas Kolb, Northern Arizona University, School of Forestry, Flagstaff, Arizona, United States
B33H-05
Trends and Controls of inter-annual Variability in the Carbon Budget of Terrestrial Ecosystems (17368)
Alessandro Cescatti, Joint Research Centre Ispra, Ispra, Italy and Barbara Marcolla, Fondazione Edmund Mach, San Michele all'Adige, Italy
B33H-06
Trends in Global Plant Water Use Efficiency diagnosed from Fluxnet and Tree Ring observations (15953)
Margriet Groenendijk1, Peter Michael Cox1, Stefan C Dekker2, Ben Booth3, Chris Huntingford4 and Francis H Lambert5, (1)University of Exeter, Exeter, United Kingdom, (2)Copernicus Institute of Sustainable Development, Utrecht University, Utrecht, Netherlands, (3)Met Office Hadley Centre, Exeter, United Kingdom, (4)Centre for Ecology and Hydrology, Wallingford, United Kingdom, (5)University of Exeter, College of Engineering, Mathematics and Physical Sciences, Exeter, United Kingdom
B33H-07
Reduced terrestrial ecosystem carbon uptake under future climate (15810)
Claus Beier1, Klaus S Larsen2, Per Ambus3, Andreas Ibrom2, Marie F Arndal4, Inger K Schmidt5 and CLIMAITE Research Team, (1)NIVA - Norwegian Institute for Water Research, Catchments and Urban Water Research, Oslo, Norway, (2)Technical University of Denmark, Chemical Engineering, Roskilde, Denmark, (3)Technical University of Denmark, Chemical Engineering, Kgs. Lyngby, Denmark, (4)University of Copenhagen, Dept Geosci & Nat Resources, Copenhagen, Denmark, (5)Copenhagen University, Department of Geoscience and Natural Resource Management, Copenhagen, Denmark
B33H-08
Seasonal and Inter-Annual Patterns in Ecosystem-Scale Photosynthesis and Respiration in a Temperate Forest Revealed by Isotopic Partitioning of NEE (30768)
Richard A Wehr, University of Arizona, Ecology and Evolutionary Biology, Tucson, AZ, United States, J William Munger, Harvard University, Cambridge, MA, United States, J Barry McManus, Aerodyne Research, Inc., Billerica, MA, United States, David D Nelson, Aerodyne Research Inc., Billerica, United States, Mark S Zahniser, Aerodyne Research Inc., Billerica, MA, United States, Steven C Wofsy, Harvard University, Harvard John A. Paulson School of Engineering and Applied Sciences, Cambridge, United States and Scott R Saleska, University of Arizona, Department of Ecology & Evolutionary Biology, Tucson, AZ, United States
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