B51H:
Observations and Model Requirements for Understanding Drivers of Disturbance Processes in Arctic and Boreal Terrestrial Ecosystems I Posters

Session ID#: 4473

Friday, 19 December 2014: 8:00 AM-12:20 PM
Not an Option (Moscone West)
Chairs:  Santonu Goswami, Oak Ridge National Laboratory, Oak Ridge, TN, United States, Daniel J Hayes, Oak Ridge National Laboratory, Oak Ridge, United States, Brian Benscoter, U.S. Department of Energy, Office of Science, Washington, DC, United States and Liza K. Jenkins, University of Michigan Ann Arbor, School of Natural Resources and Environment, Ann Arbor, MI, United States
Primary Convener:  Liza K. Jenkins, Michigan Technological University, Ann Arbor, MI, United States
Co-conveners:  Santonu Goswami, Oak Ridge National Laboratory, Oak Ridge, TN, United States, Daniel J Hayes, Oak Ridge National Laboratory, Oak Ridge, United States and Brian Benscoter, U.S. Department of Energy, Office of Science, Washington, DC, United States
OSPA Liaison:  Brian Benscoter, U.S. Department of Energy, Office of Science, Washington, DC, United States
Index Terms:

0434 Data sets [BIOGEOSCIENCES]
0466 Modeling [BIOGEOSCIENCES]
0475 Permafrost, cryosphere, and high-latitude processes [BIOGEOSCIENCES]
0480 Remote sensing [BIOGEOSCIENCES]
Virtual Option?: No
Swirl Theme: Enhanced Climate Changes at High Latitude

Abstracts Submitted to this Session:

 
B51H-0109
Disturbance Regimes and Landscape Heterogeneity in the Boreal Forest (26306)
Evan A Lyons, University of California Los Angeles, Los Angeles, CA, United States and Yongwei Sheng, University of California Los Angeles, Department of Geography, Los Angeles, CA, United States
 
B51H-0111
Quantifying the Distribution and Landscape Controls of Peatlands and Organic Layer Thickness within Alaska (16236)
Bruce K Wylie, USGS EROS, Sioux Falls, SD, United States, Neal J. Pastick, Stinger Ghaffarian Technologies Sioux Falls, Sioux Falls, SD, United States, Torre Jorgenson, Alaska Ecoscience, Fairbanks, AK, United States, Shawn Nield, Natural Resource Conservation Service, U.S. Department of Agriculture, Palmer, AK, United States and Kristofer D Johnson, U.S. Forest Service, Newtown Square, PA, United States
 
B51H-0114
Influence of Fire on Permafrost in Lowland Forests of the Tanana Flats, Interior Alaska (14639)
Dana Nossov Brown1, Torre Jorgenson2, Thomas A Douglas3, Vladimir E Romanovsky4, Knut Kielland5, Eugenie Susanne Euskirchen6 and Roger Ruess5, (1)University of Alaska Fairbanks, International Arctic Research Center, Fairbanks, United States, (2)Alaska Ecoscience, Fairbanks, AK, United States, (3)US Army Corps of Engineers, Jacksonville, FL, United States, (4)University of Alaska Fairbanks, Geophysical Institute, Fairbanks, AK, United States, (5)University of Alaska Fairbanks, Fairbanks, AK, United States, (6)University of Alaska Fairbanks, Institute of Arctic Biology, Fairbanks, United States
 
B51H-0115
Effects of fire on decomposition: assessing the relative importance of soil environment versus charring on decomposition in boreal conifer forests (11837)
Kristen Manies, U.S. Geological Survey, Geology, Minerals, Energy, and Geophysics Science Center, Moffett FIeld, United States, Merritt R Turetsky, Renewable and Sustainable Energy Institute, Department of Ecology and Evolutionary Biology, Boulder, United States and Jennifer W W Harden, USGS, Menlo Park, United States
 
B51H-0116
Environmental Partitioning of Biomass Combustion Biomarkers in Arctic Rivers across the Spring Freshet Hydrograph (8087)
Allison Myers-Pigg1, Patrick Louchouarn1,2, Nikita Tananaev3 and Roman Teisserenc4,5, (1)Texas A&M University, Oceanography, College Station, TX, United States, (2)Texas A&M-Galveston, Marine Sciences, Galveston, TX, United States, (3)Russian Academy of Sciences Siberian Branch, Melnikov Permafrost Institute Igarka Geocryology Laboratory, Igarka, Russia, (4)Université de Toulouse, INP, UPS, EcoLab (Laboratoire Ecologie Fonctionnelle et Environnement), ENSAT, Castanet Tolosan, France, (5)CNRS, EcoLab, Castanet Tolosan, France
 
B51H-0117
The Riverine Export of Particulate and Dissolved Black Carbon Following a Colorado Wildfire (18181)
Sasha Wagner1, Kaelin Cawley2, Fernando Rosario-Ortiz3 and Rudolf Jaffe1, (1)Florida International University, Chemistry and Biochemistry, Miami, FL, United States, (2)University of Colorado at Boulder, Civil, Environmental and Architectural Engineering, Boulder, CO, United States, (3)University of Colorado at Boulder, Civil, Environmental, and Architectural Engineering, Boulder, CO, United States
 
B51H-0118
Mediation of Fire-Climate Linkages by Vegetation Types in Alaskan Arctic Tundra Ecosystems: Impacts of Model Uncertainty on GCM-Based Forecasts of Future Fire Activity (27796)
Paul Duffy, Neptune and Company, Lakewood, United States, Philip E Higuera, University of Idaho, Moscow, United States, Adam M Young, University of Idaho, Moscow, ID, United States, Fengsheng Hu, University of Illinois at Urbana Champaign, Program in Ecology, Evolution and Conservation Biology, Urbana, IL, United States and Michael Dietze, Boston University, Boston, MA, United States
 
B51H-0119
Assessment of Fire Occurrence and Future Fire Potential in Arctic Alaska (13566)
Nancy H F French1, Liza K. Jenkins2,3, Tatiana V Loboda4, Laura L Bourgeau-Chavez1 and Matthew Allen Whitley5, (1)Michigan Technological University, Michigan Tech Research Institute, Houghton, MI, United States, (2)University of Michigan Ann Arbor, School of Natural Resources and Environment, Ann Arbor, MI, United States, (3)Michigan Technological University, Michigan Tech Research Institute, Ann Arbor, United States, (4)University of Maryland, College Park, United States, (5)Michigan Technological University, Michigan Tech Research Institute, Ann Arbor, MI, United States
 
B51H-0120
Soil Active Layer Freeze/Thaw Detection Using Combined L- and P-Band Radar Remote Sensing (7917)
Jinyang Du1, John S Kimball1 and Mahta Moghaddam2, (1)University of Montana, Numerical Terradynamic Simulation Group, Missoula, United States, (2)University of Southern California, Los Angeles, CA, United States
 
B51H-0121
Improved fire radiative energy estimation in high latitude ecosystems (27672)
Andrea Melchiorre, University of Idaho, Moscow, ID, United States and Luigi Boschetti, University of Idaho, College of Natural Resources, Moscow, United States
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