Soil respiration strongly offsets carbon uptake in Alaska and Northwest Canada

Autor: Jennifer D Watts, Susan M Natali, Christina Minions, Dave Risk, Kyle Arndt, Donatella Zona, Eugénie S Euskirchen, Adrian V Rocha, Oliver Sonnentag, Manuel Helbig, Aram Kalhori, Walt Oechel, Hiroki Ikawa, Masahito Ueyama, Rikie Suzuki, Hideki Kobayashi, Gerardo Celis, Edward A G Schuur, Elyn Humphreys, Yongwon Kim, Bang-Yong Lee, Scott Goetz, Nima Madani, Luke D Schiferl, Roisin Commane, John S Kimball, Zhihua Liu, Margaret S Torn, Stefano Potter, Jonathan A Wang, M Torre Jorgenson, Jingfeng Xiao, Xing Li, Colin Edgar

Publikováno v: Environmental Research Letters, Vol 16, Iss 8, p 084051 (2021)

Soil respiration (i.e. from soils and roots) provides one of the largest global fluxes of carbon dioxide (CO _2 ) to the atmosphere and is likely to increase with warming, yet the magnitude of soil respiration from rapidly thawing Arctic-boreal regio

Externí odkaz: https://doaj.org/article/b37e04ec532d40f8a85d3641d0aa8781

The ABCflux database: Arctic–boreal CO2 flux observations and ancillary information aggregated to monthly time steps across terrestrial ecosystems

Autor: Anna-Maria Virkkala​​​​​​​, Susan M. Natali, Brendan M. Rogers, Jennifer D. Watts, Kathleen Savage, Sara June Connon, Marguerite Mauritz, Edward A. G. Schuur, Darcy Peter, Christina Minions, Julia Nojeim, Roisin Commane, Craig A. Emmerton, Mathias Goeckede, Manuel Helbig, David Holl, Hiroki Iwata, Hideki Kobayashi, Pasi Kolari, Efrén López-Blanco, Maija E. Marushchak, Mikhail Mastepanov, Lutz Merbold, Frans-Jan W. Parmentier, Matthias Peichl, Torsten Sachs, Oliver Sonnentag, Masahito Ueyama, Carolina Voigt, Mika Aurela, Julia Boike, Gerardo Celis, Namyi Chae, Torben R. Christensen, M. Syndonia Bret-Harte, Sigrid Dengel, Han Dolman, Colin W. Edgar, Bo Elberling, Eugenie Euskirchen, Achim Grelle, Juha Hatakka, Elyn Humphreys, Järvi Järveoja, Ayumi Kotani, Lars Kutzbach, Tuomas Laurila, Annalea Lohila, Ivan Mammarella, Yojiro Matsuura, Gesa Meyer, Mats B. Nilsson, Steven F. Oberbauer, Sang-Jong Park, Roman Petrov, Anatoly S. Prokushkin, Christopher Schulze, Vincent L. St. Louis, Eeva-Stiina Tuittila, Juha-Pekka Tuovinen, William Quinton, Andrej Varlagin, Donatella Zona, Viacheslav I. Zyryanov

Publikováno v: Earth System Science Data

Past efforts to synthesize and quantify the magnitude and change in carbon dioxide (CO2) fluxes in terrestrial ecosystems across the rapidly warming Arctic–boreal zone (ABZ) have provided valuable information but were limited in their geographical

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be9f3f2a2a6dd19f3ace26643416e41c
https://doi.org/10.5194/essd-14-179-2022

Supplementary material to 'Pan-Arctic soil element availability estimations'

Autor: Peter Stimmler, Mathias Goeckede, Bo Elberling, Susan Natali, Peter Kuhry, Nia Perron, Fabrice Lacroix, Gustaf Hugelius, Oliver Sonnentag, Jens Strauss, Christina Minions, Michael Sommer, Jörg Schaller

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6673d28a0acc236e6b573cb725d5f817
https://doi.org/10.5194/essd-2022-123-supplement

Soil respiration strongly offsets carbon uptake in Alaska and Northwest Canada

Autor: Edward A. G. Schuur, Christina Minions, Elyn Humphreys, Susan M. Natali, Adrian V. Rocha, M. Torre Jorgenson, Nima Madani, Hiroki Ikawa, Oliver Sonnentag, Manuel Helbig, Rikie Suzuki, Donatella Zona, Yongwon Kim, Zhihua Liu, Xing Li, John S. Kimball, Aram Kalhori, Kyle A. Arndt, Luke D Schiferl, Jonathan A. Wang, Jennifer D. Watts, S. Potter, Margaret S. Torn, Jingfeng Xiao, Dave Risk, Bang-Yong Lee, Walter C. Oechel, Masahito Ueyama, Hideki Kobayashi, Scott J. Goetz, Roisin Commane, Eugénie S. Euskirchen, Gerardo Celis, C. Edgar

Publikováno v: Environmental Research Letters

Soil respiration (i.e. from soils and roots) provides one of the largest global fluxes of carbon dioxide (CO2) to the atmosphere and is likely to increase with warming, yet the magnitude of soil respiration from rapidly thawing Arctic-boreal regions

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a5ba2f7d71a56085525a6af282af67a
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5008276

Large loss of CO2 in winter observed across the northern permafrost region

Autor: Gerardo Celis, Jack W. McFarland, David Olefeldt, Mathias Göckede, Jennifer D. Watts, Christian Wille, Torben R. Christensen, Gregory Starr, Casper T. Christiansen, S. Potter, Kevin Schaefer, Jordan P. Goodrich, N. Pirk, Benjamin W. Abbott, Patrick M. Crill, Elisabeth J. Cooper, Edward A. G. Schuur, Qianlai Zhuang, Zhihua Liu, Bang Yong Lee, Massimo Lupascu, Xiaofeng Xu, Kyle A. Arndt, Torsten Sachs, Walter C. Oechel, Donatella Zona, S. Ludwig, Jinyang Du, Brendan M. Rogers, Michael M. Loranty, Mark J. Lara, Yongwon Kim, Oliver Sonnentag, Zhen Zhang, Susan M. Natali, David Risk, Gaius R. Shaver, Aram Kalhori, A. David McGuire, Bo Elberling, Mats P. Björkman, Leah Birch, Roser Matamala, Philipp R. Semenchuk, Klaus Steenberg Larsen, Manuel Helbig, M. P. Waldrop, Frans-Jan W. Parmentier, Thomas Friborg, Yihui Wang, Julie D. Jastrow, Anders Michelsen, Hélène Genet, Roisin Commane, Fereidoun Rezanezhad, Claudia I. Czimczik, Elchin Jafarov, Lars Kutzbach, A. Anthony Bloom, Christina Minions, Jeffrey M. Welker, Claire C. Treat, Eugénie S. Euskirchen, Patrick F. Sullivan, Nima Madani, Magnus Lund, Jocelyn Egan, William L. Quinton, Paul Grogan, Niels Martin Schmidt, Avni Malhotra, Ben Poulter, S. P. Davydov, A. K. Selbmann, John S. Kimball

Publikováno v: Natali, S M, Watts, J D, Rogers, B M, Potter, S, Ludwig, S M, Selbmann, A-K, Sullivan, P F, Abbott, B W, Arndt, K A, Birch, L, Björkman, M P, Bloom, A A, Celis, G, Christensen, T R, Christiansen, C T, Commane, R, Cooper, E J, Crill, P, Czimczik, C, Davydov, S, Du, J, Egan, J E, Elberling, B, Euskirchen, E S, Friborg, T, Genet, H, Göckede, M, Goodrich, J P, Grogan, P, Helbig, M, Jafarov, E E, Jastrow, J D, Kalhori, A A M, Kim, Y, Kimball, J S, Kutzbach, L, Lara, M J, Larsen, K S, Lee, B-Y, Liu, Z, Loranty, M M, Lund, M, Lupascu, M, Madani, N, Malhotra, A, Matamala, R, McFarland, J, McGuire, A D, Michelsen, A, Minions, C, Oechel, W C, Olefeldt, D, Parmentier, F-J W, Pirk, N, Poulter, B, Quinton, W, Rezanezhad, F, Risk, D, Sachs, T, Schaefer, K, Schmidt, N M, Schuur, E A G, Semenchuk, P R, Shaver, G, Sonnentag, O, Starr, G, Treat, C C, Waldrop, M P, Wang, Y, Welker, J, Wille, C, Xu, X, Zhang, Z, Zhuang, Q & Zona, D 2019, ' Large loss of CO2 in winter observed across the northern permafrost region ', Nature Climate Change, vol. 9, pp. 852-857 . https://doi.org/10.1038/s41558-019-0592-8
Natali, S M, Watts, J D, Rogers, B M, Potter, S, Ludwig, S M, Selbmann, A K, Sullivan, P F, Abbott, B W, Arndt, K A, Birch, L, Björkman, M P, Bloom, A A, Celis, G, Christensen, T R, Christiansen, C T, Commane, R, Cooper, E J, Crill, P, Czimczik, C, Davydov, S, Du, J, Egan, J E, Elberling, B, Euskirchen, E S, Friborg, T, Genet, H, Göckede, M, Goodrich, J P, Grogan, P, Helbig, M, Jafarov, E E, Jastrow, J D, Kalhori, A A M, Kim, Y, Kimball, J S, Kutzbach, L, Lara, M J, Larsen, K S, Lee, B Y, Liu, Z, Loranty, M M, Lund, M, Lupascu, M, Madani, N, Malhotra, A, Matamala, R, McFarland, J, McGuire, A D, Michelsen, A, Minions, C, Oechel, W C, Olefeldt, D, Parmentier, F J W, Pirk, N, Poulter, B, Quinton, W, Rezanezhad, F, Risk, D, Sachs, T, Schaefer, K, Schmidt, N M, Schuur, E A G, Semenchuk, P R, Shaver, G, Sonnentag, O, Starr, G, Treat, C C, Waldrop, M P, Wang, Y, Welker, J, Wille, C, Xu, X, Zhang, Z, Zhuang, Q & Zona, D 2019, ' Large loss of CO 2 in winter observed across the northern permafrost region ', Nature Climate Change, vol. 9, no. 11, pp. 852-857 . https://doi.org/10.1038/s41558-019-0592-8
Nature Climate Change
Nature climate change, vol 9, iss 11

Recent warming in the Arctic, which has been amplified during the winter1–3, greatly enhances microbial decomposition of soil organic matter and subsequent release of carbon dioxide (CO2)4. However, the amount of CO2 released in winter is not known

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3360c8ff6a0598d3a69f9f7b661f858f
https://pure.au.dk/portal/da/publications/large-loss-of-co2-in-winter-observed-across-the-northern-permafrost-region(d0bd98cc-fcb5-4815-b89e-0fff78c03e1d).html