B025
Old Peat, New Voices: Frontiers in Global Peatland Research from Early-Career Researchers I eLightning

Tuesday, 8 December 2020: 10:30-11:30
Virtual
Primary Convener:  Clarice R Perryman, University of New Hampshire, Earth Sciences, Durham, NH, United States; University of New Hampshire Main Campus, Durham, NH, United States
Conveners:  Scott James Davidson, University of Waterloo, Geography and Environmental Management, Waterloo, ON, Canada, Sophie Wilkinson, McMaster University, School of Earth, Environment and Society, Hamilton, ON, Canada and Liam Heffernan, Uppsala University, Ecology and Genetics/Limnology, Uppsala, Sweden
Primary Liaison:  Clarice R Perryman, University of New Hampshire, Earth Sciences, Durham, NH, United States; University of New Hampshire Main Campus, Durham, NH, United States
Chairs:  Clarice R Perryman, University of New Hampshire, Earth Sciences, Durham, NH, United States; University of New Hampshire Main Campus, Durham, NH, United States and Nataša Popović, University of Waterloo, Geography and Environmental Management, Waterloo, ON, Canada
OSPA Liaison:  Sophie Wilkinson, McMaster University, School of Earth, Environment and Society, Hamilton, ON, Canada
10:30
B025-01
Stepping into the quagmire: The challenges and opportunities of interdisciplinary peatland science (Invited) (674566)
Sara Thornton1, Patrick O'Reilly2, Lydia Cole3, Caroline Upton2 and Susan E Page2, (1)University of Leicester, School of Geography, Geology and the Environment, Leicester, LE1, United Kingdom, (2)University of Leicester, School of Geography, Geology and the Environment, Leicester, United Kingdom, (3)University of St Andrews, School of Geography & Sustainable Development, St Andrews, United Kingdom
10:33
B025-02
A Novel Proxy-Based Estimate of Holocene Methane Fluxes for the Hudson Bay Lowlands, Canada (731433)
Marissa A Davies1, Maara S Packalen2, James McLaughlin2 and Sarah A Finkelstein1, (1)University of Toronto, Department of Earth Sciences, Toronto, ON, Canada, (2)Ontario Forest Research Institute, Ministry of Natural Resources and Forestry, Sault Ste. Marie, ON, Canada
10:36
B025-03
Assessing intraspecific Sphagnum trait variation across ecological scales (735373)
Tasha-Leigh Gauthier1, Scott James Davidson2, Kimberly Kleinke3, Ellie M Goud2, Jonathan S Price1 and Maria Strack2, (1)University of Waterloo, Waterloo, ON, Canada, (2)University of Waterloo, Geography and Environmental Management, Waterloo, ON, Canada, (3)University of Waterloo, Geography & Environmental Management, Waterloo, Canada
10:39
B025-04
Assessing the decomposition potential of peat from the tropics to the Arctic (764326)
Katy J. Sparrow, Florida State University, Department of Earth, Ocean, & Atmospheric Science, Tallahassee, FL, United States, Jeff Chanton, Florida State University, Department of Earth, Ocean & Atmospheric Science, Tallahassee, United States, Ulrich M Hanke, Woods Hole Oceanographic Institution, Woods Hole, MA, United States, Ann P McNichol, Woods Hole Oceanographic Institution, Geology and Geophysics, Woods Hole, MA, United States, Mark D Kurz, WHOI, Woods Hole, MA, United States and Alison Hoyt, Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, Cambridge, CA, United States
10:42
B025-05
Circularity and Singularity of Tropical Peat Swamp Forest Ecosystems (687352)
Gusti Z Anshari, Tanjungpura University, Magister of Environment, and Soil Science Department, Pontianak, Indonesia
10:45
B025-06
CO2 Production in Sterile Solutions of D-galacturonic acid, Sodium Glutamate, and L-aspartic Acid: Evidence for Low Temperature Abiotic Decarboxylation (685641)
Alexandra Cory1, Rachel Wilson2, William J Riley3, Yueh-Fen Li4, Jeff Chanton2 and Virginia Isabel Rich5, (1)Florida State University, Earth, Ocean, and Atmospheric Sciences, Tallahassee, FL, United States, (2)Florida State University, Tallahassee, FL, United States, (3)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (4)Ohio State University Main Campus, Columbus, OH, United States, (5)The Ohio State University, Columbus, OH, United States
10:48
B025-07
Defining Potential Peatland Management Zones using Unsupervised Self-Organizing Map Clustering on Airborne Radiometric Data (671724)
Dave O'Leary1, Mark Healy2, Oisín Callery1, Colin Brown1 and Eve Daly1, (1)Earth and Ocean Sciences and Ryan Institute, College of Science and Engineering, National University of Ireland, Galway, Galway, Ireland, (2)Civil Engineering and Ryan Institute, College of Science and Engineering, National University of Ireland, Galway, Galway, Ireland
10:51
B025-08
Ecosystem respiration in peatlands: a global quantitative review (Invited) (663027)
Avni Malhotra1, Ben P Bond-Lamberty2, Sarah Feron1, Mercedes Horn3, Zutao Yang4, Gustaf Hugelius5 and Robert B Jackson1, (1)Stanford University, Stanford, CA, United States, (2)Pacific Northwest National Laboratory, Joint Global Change Research Institute, College Park, MD, United States, (3)Pacific northwest national lab, College Park, United States, (4)Stanford University, Stanford, United States, (5)Stockholm University, Department of Physical Geography, Stockholm, Sweden
10:54
B025-09
Impacts of Wildfire on Active Layer Depth and Carbon Stocks of Permafrost Plateaus in the Sahtu Region of the Northwest Territories (756164)
Jessica McCuaig1, Catherine M Dieleman2, Carolyn Gibson3, Anastasia Sniderhan4, Jennifer Lynn Baltzer5 and Merritt R Turetsky1, (1)University of Guelph, Guelph, ON, Canada, (2)University of Guelph, Department of Integrative Biology, Guelph, ON, Canada, (3)University of Alberta, Edmonton, AB, Canada, (4)Wilfrid Laurier University, Waterloo, ON, Canada, (5)Wilfrid Laurier University, Biology, Waterloo, ON, Canada
10:57
B025-10
Incorporating Peatland Surface Resistance into Evapotranspiration Models using the Cold Regions Hydrological Model (CRHM). (681322)
Brandon Van Huizen and Richard M Petrone, University of Waterloo, Geography and Environmental Management, Waterloo, ON, Canada
11:00
B025-11
Measuring peatland resilience through satellite data recovery timescales (690409)
Kirsten Lees1, Chris Boulton2, Joshua Buxton1 and Timothy M. Lenton3, (1)University of Exeter, Global Systems Institute, Exeter, EX4, United Kingdom, (2)University of Exeter, Global Systems Institute, Exeter, United Kingdom, (3)University of Exeter, Earth System Science Group, Exeter, United Kingdom
11:03
B025-12
Peat Depth as a Control of Peat Burn Severity: Implications for Peatland Fire Management, Restoration and Refugia Formation (680763)
Alexandra Tekatch, Sophie Wilkinson, Chantel E Markle, Paul Moore and James Michael Waddington, McMaster University, School of Earth, Environment and Society, Hamilton, ON, Canada
11:06
B025-13
Plot Scale Evapotranspiration from Restored and Unrestored Extracted Peatlands (681060)
Miranda Hunter1, Colin Patrick Ross McCarter2, Ian B Strachan3 and Maria Strack1, (1)University of Waterloo, Geography and Environmental Management, Waterloo, ON, Canada, (2)University of Toronto, Physical and Environmental Sciences, Toronto, ON, Canada, (3)McGill University, Montreal, QC, Canada
11:09
B025-14
Restoration of the Peak District (736123)
Catherine S Moody1, Emma Shuttleworth2, Mike Pilkington3, Timothy EH Allott2, Antony Blundell4, David Chandler3, Pippa J Chapman5, Martin Evans2, Joseph Holden6, Tom Spencer3 and Joseph Margetts3, (1)University of Leeds, Leeds, LS2, United Kingdom, (2)University of Manchester, Geography, Manchester, United Kingdom, (3)Moors for the Future, Edale, United Kingdom, (4)University of Leeds, Leeds, United Kingdom, (5)University of Leeds, School of Geography, Leeds, United Kingdom, (6)Univ Leeds, Leeds, United Kingdom
11:12
B025-15
Survival of the Deepest? Peat Depth as a Control on Peatland Hydraulic Structure and Pore-water Residence Time (735346)
Alex Furukawa1,2 and James Michael Waddington2, (1)McMaster University, Hamilton, ON, Canada, (2)McMaster University, School of Earth, Environment and Society, Hamilton, ON, Canada
11:15
Discussion
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