Decadal increases in carbon uptake offset by respiratory losses across northern permafrost ecosystems
Tundra and boreal ecosystems encompass the northern circumpolar permafrost region and are experiencing rapid environmental change with important implications for the global carbon (C) budget. We analysed multi-decadal time series containing 302 annual estimates of carbon dioxide (CO2) flux across 70...
Published in: | Nature Climate Change |
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Online Access: | https://hdl.handle.net/11250/3146951 https://doi.org/10.1038/s41558-024-02057-4 |
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ftninstnf:oai:brage.nina.no:11250/3146951 2024-09-09T19:39:54+00:00 Decadal increases in carbon uptake offset by respiratory losses across northern permafrost ecosystems See, Craig R. Virkkala, Anna-Maria Natali, Susan M. Rogers, Brendan M. Mauritz, Marguerite Biasi, Christina Bokhorst, Stef Boike, Julia Bret-Harte, M. Syndonia Celis, Gerardo Chae, Namyi Christensen, Torben R. Murner, Sara June Dengel, Sigrid Dolman, Han Edgar, Colin W. Elberling, Bo Emmerton, Craig A. Euskirchen, Eugénie S. Göckede, Mathias Grelle, Achim Heffernan, Liam Helbig, Manuel Holl, David Humphreys, Elyn Iwata, Hiroki Järveoja, Järvi Kobayashi, Hideki Kochendorfer, John Kolari, Pasi Kotani, Ayumi Kutzbach, Lars Kwon, Min Jung Lathrop, Emma R. López-Blanco, Efrén Mammarella, Ivan Marushchak, Maija E. Mastepanov, Mikhail Matsuura, Yojiro Merbold, Lutz Meyer, Gesa Minions, Christina Nilsson, Mats B. Nojeim, Julia Oberbauer, Steven F. Olefeldt, David Park, Sang-Jong Parmentier, Frans-Jan W. Peichl, Matthias Peter, Darcy Petrov, Roman Poyatos, Rafael Prokushkin, Anatoly S. Quinton, William Rodenhizer, Heidi Sachs, Torsten Savage, Kathleen Schulze, Christopher Sjögersten, Sofie Sonnentag, Oliver St. Louis, Vincent L. Torn, Margaret S. Tuittila, Eeva-Stiina Ueyama, Masahito Varlagin, Andrej Voigt, Carolina Watts, Jennifer D. Zona, Donatella Zyryanov, Viacheslav I. Schuur, Edward A. G. Canada, Finland, Denmark, Greenland, The Faroe Islands, Iceland, Norway, Russia 2024 application/pdf https://hdl.handle.net/11250/3146951 https://doi.org/10.1038/s41558-024-02057-4 eng eng Nature Climate Change. 2024, . urn:issn:1758-678X https://hdl.handle.net/11250/3146951 https://doi.org/10.1038/s41558-024-02057-4 cristin:2285191 Navngivelse 4.0 Internasjonal http://creativecommons.org/licenses/by/4.0/deed.no © 2024 The Authors 853-862 14 Nature Climate Change Peer reviewed Journal article 2024 ftninstnf https://doi.org/10.1038/s41558-024-02057-4 2024-08-22T23:37:03Z Tundra and boreal ecosystems encompass the northern circumpolar permafrost region and are experiencing rapid environmental change with important implications for the global carbon (C) budget. We analysed multi-decadal time series containing 302 annual estimates of carbon dioxide (CO2) flux across 70 permafrost and non-permafrost ecosystems, and 672 estimates of summer CO2 flux across 181 ecosystems. We find an increase in the annual CO2 sink across non-permafrost ecosystems but not permafrost ecosystems, despite similar increases in summer uptake. Thus, recent non-growing-season CO2 losses have substantially impacted the CO2 balance of permafrost ecosystems. Furthermore, analysis of interannual variability reveals warmer summers amplify the C cycle (increase productivity and respiration) at putatively nitrogen-limited sites and at sites less reliant on summer precipitation for water use. Our findings suggest that water and nutrient availability will be important predictors of the C-cycle response of these ecosystems to future warming. publishedVersion Article in Journal/Newspaper Faroe Islands Greenland Iceland permafrost Tundra Norwegian Institute for Nature Research: Brage NINA Canada Faroe Islands Greenland Norway Nature Climate Change 14 8 853 862 |
institution |
Open Polar |
collection |
Norwegian Institute for Nature Research: Brage NINA |
op_collection_id |
ftninstnf |
language |
English |
description |
Tundra and boreal ecosystems encompass the northern circumpolar permafrost region and are experiencing rapid environmental change with important implications for the global carbon (C) budget. We analysed multi-decadal time series containing 302 annual estimates of carbon dioxide (CO2) flux across 70 permafrost and non-permafrost ecosystems, and 672 estimates of summer CO2 flux across 181 ecosystems. We find an increase in the annual CO2 sink across non-permafrost ecosystems but not permafrost ecosystems, despite similar increases in summer uptake. Thus, recent non-growing-season CO2 losses have substantially impacted the CO2 balance of permafrost ecosystems. Furthermore, analysis of interannual variability reveals warmer summers amplify the C cycle (increase productivity and respiration) at putatively nitrogen-limited sites and at sites less reliant on summer precipitation for water use. Our findings suggest that water and nutrient availability will be important predictors of the C-cycle response of these ecosystems to future warming. publishedVersion |
format |
Article in Journal/Newspaper |
author |
See, Craig R. Virkkala, Anna-Maria Natali, Susan M. Rogers, Brendan M. Mauritz, Marguerite Biasi, Christina Bokhorst, Stef Boike, Julia Bret-Harte, M. Syndonia Celis, Gerardo Chae, Namyi Christensen, Torben R. Murner, Sara June Dengel, Sigrid Dolman, Han Edgar, Colin W. Elberling, Bo Emmerton, Craig A. Euskirchen, Eugénie S. Göckede, Mathias Grelle, Achim Heffernan, Liam Helbig, Manuel Holl, David Humphreys, Elyn Iwata, Hiroki Järveoja, Järvi Kobayashi, Hideki Kochendorfer, John Kolari, Pasi Kotani, Ayumi Kutzbach, Lars Kwon, Min Jung Lathrop, Emma R. López-Blanco, Efrén Mammarella, Ivan Marushchak, Maija E. Mastepanov, Mikhail Matsuura, Yojiro Merbold, Lutz Meyer, Gesa Minions, Christina Nilsson, Mats B. Nojeim, Julia Oberbauer, Steven F. Olefeldt, David Park, Sang-Jong Parmentier, Frans-Jan W. Peichl, Matthias Peter, Darcy Petrov, Roman Poyatos, Rafael Prokushkin, Anatoly S. Quinton, William Rodenhizer, Heidi Sachs, Torsten Savage, Kathleen Schulze, Christopher Sjögersten, Sofie Sonnentag, Oliver St. Louis, Vincent L. Torn, Margaret S. Tuittila, Eeva-Stiina Ueyama, Masahito Varlagin, Andrej Voigt, Carolina Watts, Jennifer D. Zona, Donatella Zyryanov, Viacheslav I. Schuur, Edward A. G. |
spellingShingle |
See, Craig R. Virkkala, Anna-Maria Natali, Susan M. Rogers, Brendan M. Mauritz, Marguerite Biasi, Christina Bokhorst, Stef Boike, Julia Bret-Harte, M. Syndonia Celis, Gerardo Chae, Namyi Christensen, Torben R. Murner, Sara June Dengel, Sigrid Dolman, Han Edgar, Colin W. Elberling, Bo Emmerton, Craig A. Euskirchen, Eugénie S. Göckede, Mathias Grelle, Achim Heffernan, Liam Helbig, Manuel Holl, David Humphreys, Elyn Iwata, Hiroki Järveoja, Järvi Kobayashi, Hideki Kochendorfer, John Kolari, Pasi Kotani, Ayumi Kutzbach, Lars Kwon, Min Jung Lathrop, Emma R. López-Blanco, Efrén Mammarella, Ivan Marushchak, Maija E. Mastepanov, Mikhail Matsuura, Yojiro Merbold, Lutz Meyer, Gesa Minions, Christina Nilsson, Mats B. Nojeim, Julia Oberbauer, Steven F. Olefeldt, David Park, Sang-Jong Parmentier, Frans-Jan W. Peichl, Matthias Peter, Darcy Petrov, Roman Poyatos, Rafael Prokushkin, Anatoly S. Quinton, William Rodenhizer, Heidi Sachs, Torsten Savage, Kathleen Schulze, Christopher Sjögersten, Sofie Sonnentag, Oliver St. Louis, Vincent L. Torn, Margaret S. Tuittila, Eeva-Stiina Ueyama, Masahito Varlagin, Andrej Voigt, Carolina Watts, Jennifer D. Zona, Donatella Zyryanov, Viacheslav I. Schuur, Edward A. G. Decadal increases in carbon uptake offset by respiratory losses across northern permafrost ecosystems |
author_facet |
See, Craig R. Virkkala, Anna-Maria Natali, Susan M. Rogers, Brendan M. Mauritz, Marguerite Biasi, Christina Bokhorst, Stef Boike, Julia Bret-Harte, M. Syndonia Celis, Gerardo Chae, Namyi Christensen, Torben R. Murner, Sara June Dengel, Sigrid Dolman, Han Edgar, Colin W. Elberling, Bo Emmerton, Craig A. Euskirchen, Eugénie S. Göckede, Mathias Grelle, Achim Heffernan, Liam Helbig, Manuel Holl, David Humphreys, Elyn Iwata, Hiroki Järveoja, Järvi Kobayashi, Hideki Kochendorfer, John Kolari, Pasi Kotani, Ayumi Kutzbach, Lars Kwon, Min Jung Lathrop, Emma R. López-Blanco, Efrén Mammarella, Ivan Marushchak, Maija E. Mastepanov, Mikhail Matsuura, Yojiro Merbold, Lutz Meyer, Gesa Minions, Christina Nilsson, Mats B. Nojeim, Julia Oberbauer, Steven F. Olefeldt, David Park, Sang-Jong Parmentier, Frans-Jan W. Peichl, Matthias Peter, Darcy Petrov, Roman Poyatos, Rafael Prokushkin, Anatoly S. Quinton, William Rodenhizer, Heidi Sachs, Torsten Savage, Kathleen Schulze, Christopher Sjögersten, Sofie Sonnentag, Oliver St. Louis, Vincent L. Torn, Margaret S. Tuittila, Eeva-Stiina Ueyama, Masahito Varlagin, Andrej Voigt, Carolina Watts, Jennifer D. Zona, Donatella Zyryanov, Viacheslav I. Schuur, Edward A. G. |
author_sort |
See, Craig R. |
title |
Decadal increases in carbon uptake offset by respiratory losses across northern permafrost ecosystems |
title_short |
Decadal increases in carbon uptake offset by respiratory losses across northern permafrost ecosystems |
title_full |
Decadal increases in carbon uptake offset by respiratory losses across northern permafrost ecosystems |
title_fullStr |
Decadal increases in carbon uptake offset by respiratory losses across northern permafrost ecosystems |
title_full_unstemmed |
Decadal increases in carbon uptake offset by respiratory losses across northern permafrost ecosystems |
title_sort |
decadal increases in carbon uptake offset by respiratory losses across northern permafrost ecosystems |
publishDate |
2024 |
url |
https://hdl.handle.net/11250/3146951 https://doi.org/10.1038/s41558-024-02057-4 |
op_coverage |
Canada, Finland, Denmark, Greenland, The Faroe Islands, Iceland, Norway, Russia |
geographic |
Canada Faroe Islands Greenland Norway |
geographic_facet |
Canada Faroe Islands Greenland Norway |
genre |
Faroe Islands Greenland Iceland permafrost Tundra |
genre_facet |
Faroe Islands Greenland Iceland permafrost Tundra |
op_source |
853-862 14 Nature Climate Change |
op_relation |
Nature Climate Change. 2024, . urn:issn:1758-678X https://hdl.handle.net/11250/3146951 https://doi.org/10.1038/s41558-024-02057-4 cristin:2285191 |
op_rights |
Navngivelse 4.0 Internasjonal http://creativecommons.org/licenses/by/4.0/deed.no © 2024 The Authors |
op_doi |
https://doi.org/10.1038/s41558-024-02057-4 |
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Nature Climate Change |
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14 |
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8 |
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853 |
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862 |
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1809908989252599808 |