Pan‐Arctic soil moisture control on tundra carbon sequestration and plant productivity

Authors: Zona, Donatella, Lafleur, Peter M., Hufkens, Koen, Gioli, Beniamino, Bailey, Barbara, Burba, George, Euskirchen, Eugénie S., Watts, Jennifer D., Arndt, Kyle A., Farina, Mary, Kimball, John S., Heimann, Martin, Göckede, Mathias, Pallandt, Martijn, Christensen, Torben R., Mastepanov, Mikhail, López‐Blanco, Efrén, Dolman, Albertus J., Commane, Roisin, Miller, Charles E., Hashemi, Josh, Kutzbach, Lars, Holl, David, Boike, Julia, Wille, Christian, Sachs, Torsten, Kalhori, Aram, Humphreys, Elyn R., Sonnentag, Oliver, Meyer, Gesa, Gosselin, Gabriel H., Marsh, Philip, Oechel, Walter C.

Source: Global change biology. 29(5):1267-1281

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100173065397.0x000001&indx=1&recIds=ETOCvdc_100173065397.0x000001

Hidden becomes clear: Optical remote sensing of vegetation reveals water table dynamics in northern peatlands

Authors: Burdun, Iuliia, Bechtold, Michel, Aurela, Mika, De Lannoy, Gabrielle, Desai, Ankur R., Humphreys, Elyn, Kareksela, Santtu, Komisarenko, Viacheslav, Liimatainen, Maarit, Marttila, Hannu, Minkkinen, Kari, Nilsson, Mats B., Ojanen, Paavo, Salko, Sini-Selina, Tuittila, Eeva-Stiina, Uuemaa, Evelyn, Rautiainen, Miina

Source: In Remote Sensing of Environment 1 October 2023 296

Representativeness of Eddy-Covariance flux footprints for areas surrounding AmeriFlux sites

Authors: Chu, Housen, Luo, Xiangzhong, Ouyang, Zutao, Chan, W. Stephen, Dengel, Sigrid, Biraud, Sébastien C., Torn, Margaret S., Metzger, Stefan, Kumar, Jitendra, Arain, M. Altaf, Arkebauer, Tim J., Baldocchi, Dennis, Bernacchi, Carl, Billesbach, Dave, Black, T. Andrew, Blanken, Peter D., Bohrer, Gil, Bracho, Rosvel, Brown, Shannon, Brunsell, Nathaniel A., Chen, Jiquan, Chen, Xingyuan, Clark, Kenneth, Desai, Ankur R., Duman, Tomer, Durden, David, Fares, Silvano, Forbrich, Inke, Gamon, John A., Gough, Christopher M., Griffis, Timothy, Helbig, Manuel, Hollinger, David, Humphreys, Elyn, Ikawa, Hiroki, Iwata, Hiroki, Ju, Yang, Knowles, John F., Knox, Sara H., Kobayashi, Hideki, Kolb, Thomas, Law, Beverly, Lee, Xuhui, Litvak, Marcy, Liu, Heping, Munger, J. William, Noormets, Asko, Novick, Kim, Oberbauer, Steven F., Oechel, Walter, Oikawa, Patty, Papuga, Shirley A., Pendall, Elise, Prajapati, Prajaya, Prueger, John, Quinton, William L, Richardson, Andrew D., Russell, Eric S., Scott, Russell L., Starr, Gregory, Staebler, Ralf, Stoy, Paul C., Stuart-Haëntjens, Ellen, Sonnentag, Oliver, Sullivan, Ryan C., Suyker, Andy, Ueyama, Masahito, Vargas, Rodrigo, Wood, Jeffrey D., Zona, Donatella

Source: In Agricultural and Forest Meteorology 15 May 2021 301-302

Statistical upscaling of ecosystem CO2 fluxes across the terrestrial tundra and boreal domain: Regional patterns and uncertainties

Authors: Virkkala, Anna‐Maria, Aalto, Juha, Rogers, Brendan M., Tagesson, Torbern, Treat, Claire C., Natali, Susan M., Watts, Jennifer D., Potter, Stefano, Lehtonen, Aleksi, Mauritz, Marguerite, Schuur, Edward A. G., Kochendorfer, John, Zona, Donatella, Oechel, Walter, Kobayashi, Hideki, Humphreys, Elyn, Goeckede, Mathias, Iwata, Hiroki, Lafleur, Peter M., Euskirchen, Eugenie S., Bokhorst, Stef, Marushchak, Maija, Martikainen, Pertti J., Elberling, Bo, Voigt, Carolina, Biasi, Christina, Sonnentag, Oliver, Parmentier, Frans‐Jan W., Ueyama, Masahito, Celis, Gerardo, St.Louis, Vincent L., Emmerton, Craig A., Peichl, Matthias, Chi, Jinshu, Järveoja, Järvi, Nilsson, Mats B., Oberbauer, Steven F., Torn, Margaret S., Park, Sang‐Jong, Dolman, Han, Mammarella, Ivan, Chae, Namyi, Poyatos, Rafael, López‐Blanco, Efrén, Christensen, Torben Røjle, Kwon, Min Jung, Sachs, Torsten, Holl, David, Luoto, Miska

Source: Global change biology. 27(17):4040-4059

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100124907228.0x000001&indx=1&recIds=ETOCvdc_100124907228.0x000001

Environmental drivers of Sphagnum growth in peatlands across the Holarctic region

Authors: Bengtsson, Fia, Rydin, Håkan, Baltzer, Jennifer L., Bragazza, Luca, Bu, Zhao‐Jun, Caporn, Simon J. M., Dorrepaal, Ellen, Flatberg, Kjell Ivar, Galanina, Olga, Gałka, Mariusz, Ganeva, Anna, Goia, Irina, Goncharova, Nadezhda, Hájek, Michal, Haraguchi, Akira, Harris, Lorna I., Humphreys, Elyn, Jiroušek, Martin, Kajukało, Katarzyna, Karofeld, Edgar, Koronatova, Natalia G., Kosykh, Natalia P., Laine, Anna M., Lamentowicz, Mariusz, Lapshina, Elena, Limpens, Juul, Linkosalmi, Maiju, Ma, Jin‐Ze, Mauritz, Marguerite, Mitchell, Edward A. D., Munir, Tariq M., Natali, Susan M., Natcheva, Rayna, Payne, Richard J., Philippov, Dmitriy A., Rice, Steven K., Robinson, Sean, Robroek, Bjorn J. M., Rochefort, Line, Singer, David, Stenøien, Hans K., Tuittila, Eeva‐Stiina, Vellak, Kai, Waddington, James Michael, Granath, Gustaf, Aerts, Rien

Source: Journal of ecology. 109(1):417-431

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100120126916.0x000001&indx=1&recIds=ETOCvdc_100120126916.0x000001

Random Forest Development and Modeling of Gross Primary Productivity in the Hudson Bay Lowlands.

Alternate Title: Développement forestier aléatoire et modélisation de la productivité primaire brute dans les basses terres de la baie d'Hudson.

Authors: Beaver, Jason¹ (AUTHOR) jasonbeaver@cmail.carleton.ca, Humphreys, Elyn R.¹ (AUTHOR), King, Douglas¹ (AUTHOR)

Source: Canadian Journal of Remote Sensing. 2024, Vol. 50 Issue 1, p1-22. 22p.

Subject Terms: *EDDY flux, *RANDOM forest algorithms, *LANDSAT satellites, *SPATIAL resolution, *PEATLANDS

Drought and Waterlogging Stress Regimes in Northern Peatlands Detected Through Satellite Retrieved Solar‐Induced Chlorophyll Fluorescence

Authors: Valkenborg, Bram, Lannoy, Gabriëlle J. M., Gruber, Alexander, Miralles, Diego G., Köhler, Philipp, Frankenberg, Christian, Desai, Ankur R., Humphreys, Elyn, Klatt, Janina, Lohila, Annalea, Nilsson, Mats B., Tuittila, Eeva‐Stiina, Bechtold, Michel

Source: Geophysical research letters. 50(19)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100196346318.0x000001&indx=1&recIds=ETOCvdc_100196346318.0x000001

Evaluating the Performance of the Canadian Land Surface Scheme Including Biogeochemical Cycles (CLASSIC) Tailored to the Pan‐Canadian Domain

Authors: Curasi, Salvatore R., Melton, Joe R., Humphreys, Elyn R., Wang, Libo, Seiler, Christian, Cannon, Alex J., Chan, Ed, Qu, Bo

Source: Journal of advances in modeling earth systems. 15(4)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100195221838.0x000001&indx=1&recIds=ETOCvdc_100195221838.0x000001

The initial three years of carbon dioxide exchange between the atmosphere and a reclaimed oil sand wetland

Authors: Clark, M. Graham, Humphreys, Elyn, Carey, Sean K.

Source: In Ecological Engineering September 2019 135:116-126

Increasing contribution of peatlands to boreal evapotranspiration in a warming climate

Authors: Helbig, Manuel, Waddington, James Michael, Alekseychik, Pavel, Amiro, Brian D., Aurela, Mika, Barr, Alan G., Black, T. Andrew, Blanken, Peter D., Carey, Sean K., Chen, Jiquan, Chi, Jinshu, Desai, Ankur R., Dunn, Allison, Euskirchen, Eugenie S., Flanagan, Lawrence B., Forbrich, Inke, Friborg, Thomas, Grelle, Achim, Harder, Silvie, Heliasz, Michal, Humphreys, Elyn R., Ikawa, Hiroki, Isabelle, Pierre-Erik, Iwata, Hiroki, Jassal, Rachhpal, Korkiakoski, Mika, Kurbatova, Juliya, Kutzbach, Lars, Lindroth, Anders, Löfvenius, Mikaell Ottosson, Lohila, Annalea, Mammarella, Ivan, Marsh, Philip, Maximov, Trofim, Melton, Joe R., Moore, Paul A., Nadeau, Daniel F., Nicholls, Erin M., Nilsson, Mats B., Ohta, Takeshi, Peichl, Matthias, Petrone, Richard M., Petrov, Roman, Prokushkin, Anatoly, Quinton, William L., Reed, David E., Roulet, Nigel T., Runkle, Benjamin R. K., Sonnentag, Oliver, Strachan, Ian B., Taillardat, Pierre, Tuittila, Eeva-Stiina, Tuovinen, Juha-Pekka, Turner, Jessica, Ueyama, Masahito, Varlagin, Andrej, Wilmking, Martin, Wofsy, Steven C., Zyrianov, Vyacheslav

Source: Nature climate change. 10(6):555-560

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100174431741.0x000001&indx=1&recIds=ETOCvdc_100174431741.0x000001

Global climate change below 2 °C avoids large end century increases in burned area in Canada.

Authors: Curasi, Salvatore R., Melton, Joe R., Arora, Vivek K., Humphreys, Elyn R., Whaley, Cynthia H.

Source: NPJ Climate & Atmospheric Science; 9/30/2024, Vol. 7 Issue 1, p1-11, 11p

Subject Terms: CARBON cycle, CLIMATE change, FIRE weather, FIREFIGHTING, CARBON emissions, WILDFIRES

NDVI derived from near-infrared-enabled digital cameras: Applicability across different plant functional types

Authors: Filippa, Gianluca, Cremonese, Edoardo, Migliavacca, Mirco, Galvagno, Marta, Sonnentag, Oliver, Humphreys, Elyn, Hufkens, Koen, Ryu, Youngryel, Verfaillie, Joseph, Morra di Cella, Umberto, Richardson, Andrew D.

Source: In Agricultural and Forest Meteorology 15 February 2018 249:275-285

Permafrost Landscape History Shapes Fluvial Chemistry, Ecosystem Carbon Balance, and Potential Trajectories of Future Change

Authors: Zolkos, Scott, Tank, Suzanne E., Kokelj, Steven V., Striegl, Robert G., Shakil, Sarah, Voigt, Carolina, Sonnentag, Oliver, Quinton, William L., Schuur, Edward A. G., Zona, Donatella, Lafleur, Peter M., Sullivan, Ryan C., Ueyama, Masahito, Billesbach, David, Cook, David, Humphreys, Elyn R., Marsh, Philip

Source: Global biogeochemical cycles. 36(9)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100164927539.0x000001&indx=1&recIds=ETOCvdc_100164927539.0x000001

Respiration from soil and ground cover vegetation under tundra shrubs

Authors: Ge, Le, Lafleur, Peter M., Humphreys, Elyn R.

Source: Arctic, Antarctic, and Alpine Research, 2017 Nov 01. 49(4), 537-550.

Access URL: https://www.jstor.org/stable/45019052

Implementing a dynamic representation of fire and harvest including subgrid-scale heterogeneity in the tile-based land surface model CLASSIC v1.45.

Authors: Curasi, Salvatore R., Melton, Joe R., Humphreys, Elyn R., Hermosilla, Txomin, Wulder, Michael A.

Source: Geoscientific Model Development; 2024, Vol. 17 Issue 7, p2683-2704, 22p

Subject Terms: HETEROGENEITY, LOGGING, BIOGEOCHEMICAL cycles, SURFACE energy, LANDSAT satellites, FIRE management

Geographic Terms: CANADA

Long-term nutrient addition increased CH4 emission from a bog through direct and indirect effects

Authors: Juutinen, Sari, Moore, Tim, Bubier, Jill, Arnkil, Sini, Humphreys, Elyn, Marincak, Brenden, Roy, Cameron, Larmola, Tuula

Source: Scientific reports. 8(1):1-11

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100125130625.0x000001&indx=1&recIds=ETOCvdc_100125130625.0x000001

The Arctic Plant Aboveground Biomass Synthesis Dataset.

Authors: Berner, Logan T., Orndahl, Kathleen M., Rose, Melissa, Tamstorf, Mikkel, Arndal, Marie F., Alexander, Heather D., Humphreys, Elyn R., Loranty, Michael M., Ludwig, Sarah M., Nyman, Johanna, Juutinen, Sari, Aurela, Mika, Happonen, Konsta, Mikola, Juha, Mack, Michelle C., Vankoughnett, Mathew R., Iversen, Colleen M., Salmon, Verity G., Yang, Dedi, Kumar, Jitendra

Source: Scientific Data; 3/20/2024, Vol. 11 Issue 1, p1-13, 13p

Subject Terms: PLANT biomass, TUNDRAS, CLIMATE change, SHRUBS, BIOMASS, DEAD trees

Geographic Terms: ARCTIC regions

Peatland evaporation across hemispheres: contrasting controls and sensitivity to climate warming driven by plant functional types.

Authors: Speranskaya, Leeza, Campbell, David I., Lafleur, Peter M., Humphreys, Elyn R.

Source: Biogeosciences; 2024, Vol. 21 Issue 5, p1173-1190, 18p

Subject Terms: GLOBAL warming, CLIMATE sensitivity, CONTRAST sensitivity (Vision), PEATLAND restoration, BOGS, ENVIRONMENTAL engineering, PEATLANDS

Geographic Terms: NEW Zealand

Interannual Variability of Summer Net Ecosystem CO2 Exchange in High Arctic Tundra

Authors: Braybrook, Christina A., Scott, Neal A., Treitz, Paul M., Humphreys, Elyn R.

Source: Journal of geophysical research.Biogeosciences. 126(8)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100133144856.0x000001&indx=1&recIds=ETOCvdc_100133144856.0x000001

The uncertain climate footprint of wetlands under human pressure

Authors: Petrescu, Ana Maria Roxana, Lohila, Annalea, Tuovinen, Juha-Pekka, Baldocchi, Dennis D., Desai, Ankur R., Roulet, Nigel T., Vesala, Timo, Dolman, Albertus Johannes, Oechel, Walter C., Marcolla, Barbara, Friborg, Thomas, Rinne, Janne, Matthes, Jaclyn Hatala, Merbold, Lutz, Meijide, Ana, Kiely, Gerard, Sottocornola, Matteo, Sachs, Torsten, Zona, Donatella, Varlagin, Andrej, Lai, Derrick Y. F., Veenendaal, Elmar, Parmentier, Frans-Jan W., Skiba, Ute, Lund, Magnus, Hensen, Arjan, van Huissteden, Jacobus, Flanagan, Lawrence B., Shurpali, Narasinha J., Grünwald, Thomas, Humphreys, Elyn R., Jackowicz-Korczyński, Marcin, Aurela, Mika A., Laurila, Tuomas, Grüning, Carsten, Corradi, Chiara A. R., Schrier-Uijl, Arina P., Christensen, Torben R., Tamstorf, Mikkel P., Mastepanov, Mikhail, Martikainen, Pertti J., Verma, Shashi B., Bernhofer, Christian, Cescatti, Alessandro

Source: Proceedings of the National Academy of Sciences of the United States of America, 2015 Apr . 112(15), 4594-4599.

Access URL: https://www.jstor.org/stable/26462205