The ABCflux database: Arctic–boreal CO2 flux observations and ancillary information aggregated to monthly time steps across terrestrial ecosystems
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 and temporal coverage. Furthermore, these efforts ha...
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Copernicus Publications
2022
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article Verlagsveröffentlichung Virkkala, Anna-Maria Natali, Susan M. Rogers, Brendan M. Watts, Jennifer D. Savage, Kathleen Connon, Sara June Mauritz, Marguerite Schuur, Edward A. G. Peter, Darcy Minions, Christina Nojeim, Julia Commane, Roisin Emmerton, Craig A. Goeckede, Mathias Helbig, Manuel Holl, David Iwata, Hiroki Kobayashi, Hideki Kolari, Pasi López-Blanco, Efrén Marushchak, Maija E. Mastepanov, Mikhail Merbold, Lutz Parmentier, Frans-Jan W. Peichl, Matthias Sachs, Torsten Sonnentag, Oliver Ueyama, Masahito Voigt, Carolina Aurela, Mika Boike, Julia Celis, Gerardo Chae, Namyi Christensen, Torben R. Bret-Harte, M. Syndonia Dengel, Sigrid Dolman, Han Edgar, Colin W. Elberling, Bo Euskirchen, Eugenie Grelle, Achim Hatakka, Juha Humphreys, Elyn Järveoja, Järvi Kotani, Ayumi Kutzbach, Lars Laurila, Tuomas Lohila, Annalea Mammarella, Ivan Matsuura, Yojiro Meyer, Gesa Nilsson, Mats B. Oberbauer, Steven F. Park, Sang-Jong Petrov, Roman Prokushkin, Anatoly S. Schulze, Christopher St. Louis, Vincent L. Tuittila, Eeva-Stiina Tuovinen, Juha-Pekka Quinton, William Varlagin, Andrej Zona, Donatella Zyryanov, Viacheslav I. The ABCflux database: Arctic–boreal CO2 flux observations and ancillary information aggregated to monthly time steps across terrestrial ecosystems |
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article Verlagsveröffentlichung |
description |
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 and temporal coverage. Furthermore, these efforts have been based on data aggregated over varying time periods, often with only minimal site ancillary data, thus limiting their potential to be used in large-scale carbon budget assessments. To bridge these gaps, we developed a standardized monthly database of Arctic–boreal CO2 fluxes (ABCflux) that aggregates in situ measurements of terrestrial net ecosystem CO2 exchange and its derived partitioned component fluxes: gross primary productivity and ecosystem respiration. The data span from 1989 to 2020 with over 70 supporting variables that describe key site conditions (e.g., vegetation and disturbance type), micrometeorological and environmental measurements (e.g., air and soil temperatures), and flux measurement techniques. Here, we describe these variables, the spatial and temporal distribution of observations, the main strengths and limitations of the database, and the potential research opportunities it enables. In total, ABCflux includes 244 sites and 6309 monthly observations; 136 sites and 2217 monthly observations represent tundra, and 108 sites and 4092 observations represent the boreal biome. The database includes fluxes estimated with chamber (19 % of the monthly observations), snow diffusion (3 %) and eddy covariance (78 %) techniques. The largest number of observations were collected during the climatological summer (June–August; 32 %), and fewer observations were available for autumn (September–October; 25 %), winter (December–February; 18 %), and spring (March–May; 25 %). ABCflux can be used in a wide array of empirical, remote sensing and modeling studies to improve understanding of the regional and temporal variability in CO2 fluxes and to better estimate the terrestrial ABZ CO2 budget. ABCflux is openly ... |
format |
Article in Journal/Newspaper |
author |
Virkkala, Anna-Maria Natali, Susan M. Rogers, Brendan M. Watts, Jennifer D. Savage, Kathleen Connon, Sara June Mauritz, Marguerite Schuur, Edward A. G. Peter, Darcy Minions, Christina Nojeim, Julia Commane, Roisin Emmerton, Craig A. Goeckede, Mathias Helbig, Manuel Holl, David Iwata, Hiroki Kobayashi, Hideki Kolari, Pasi López-Blanco, Efrén Marushchak, Maija E. Mastepanov, Mikhail Merbold, Lutz Parmentier, Frans-Jan W. Peichl, Matthias Sachs, Torsten Sonnentag, Oliver Ueyama, Masahito Voigt, Carolina Aurela, Mika Boike, Julia Celis, Gerardo Chae, Namyi Christensen, Torben R. Bret-Harte, M. Syndonia Dengel, Sigrid Dolman, Han Edgar, Colin W. Elberling, Bo Euskirchen, Eugenie Grelle, Achim Hatakka, Juha Humphreys, Elyn Järveoja, Järvi Kotani, Ayumi Kutzbach, Lars Laurila, Tuomas Lohila, Annalea Mammarella, Ivan Matsuura, Yojiro Meyer, Gesa Nilsson, Mats B. Oberbauer, Steven F. Park, Sang-Jong Petrov, Roman Prokushkin, Anatoly S. Schulze, Christopher St. Louis, Vincent L. Tuittila, Eeva-Stiina Tuovinen, Juha-Pekka Quinton, William Varlagin, Andrej Zona, Donatella Zyryanov, Viacheslav I. |
author_facet |
Virkkala, Anna-Maria Natali, Susan M. Rogers, Brendan M. Watts, Jennifer D. Savage, Kathleen Connon, Sara June Mauritz, Marguerite Schuur, Edward A. G. Peter, Darcy Minions, Christina Nojeim, Julia Commane, Roisin Emmerton, Craig A. Goeckede, Mathias Helbig, Manuel Holl, David Iwata, Hiroki Kobayashi, Hideki Kolari, Pasi López-Blanco, Efrén Marushchak, Maija E. Mastepanov, Mikhail Merbold, Lutz Parmentier, Frans-Jan W. Peichl, Matthias Sachs, Torsten Sonnentag, Oliver Ueyama, Masahito Voigt, Carolina Aurela, Mika Boike, Julia Celis, Gerardo Chae, Namyi Christensen, Torben R. Bret-Harte, M. Syndonia Dengel, Sigrid Dolman, Han Edgar, Colin W. Elberling, Bo Euskirchen, Eugenie Grelle, Achim Hatakka, Juha Humphreys, Elyn Järveoja, Järvi Kotani, Ayumi Kutzbach, Lars Laurila, Tuomas Lohila, Annalea Mammarella, Ivan Matsuura, Yojiro Meyer, Gesa Nilsson, Mats B. Oberbauer, Steven F. Park, Sang-Jong Petrov, Roman Prokushkin, Anatoly S. Schulze, Christopher St. Louis, Vincent L. Tuittila, Eeva-Stiina Tuovinen, Juha-Pekka Quinton, William Varlagin, Andrej Zona, Donatella Zyryanov, Viacheslav I. |
author_sort |
Virkkala, Anna-Maria |
title |
The ABCflux database: Arctic–boreal CO2 flux observations and ancillary information aggregated to monthly time steps across terrestrial ecosystems |
title_short |
The ABCflux database: Arctic–boreal CO2 flux observations and ancillary information aggregated to monthly time steps across terrestrial ecosystems |
title_full |
The ABCflux database: Arctic–boreal CO2 flux observations and ancillary information aggregated to monthly time steps across terrestrial ecosystems |
title_fullStr |
The ABCflux database: Arctic–boreal CO2 flux observations and ancillary information aggregated to monthly time steps across terrestrial ecosystems |
title_full_unstemmed |
The ABCflux database: Arctic–boreal CO2 flux observations and ancillary information aggregated to monthly time steps across terrestrial ecosystems |
title_sort |
abcflux database: arctic–boreal co2 flux observations and ancillary information aggregated to monthly time steps across terrestrial ecosystems |
publisher |
Copernicus Publications |
publishDate |
2022 |
url |
https://doi.org/10.5194/essd-14-179-2022 https://noa.gwlb.de/receive/cop_mods_00059974 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00059623/essd-14-179-2022.pdf https://essd.copernicus.org/articles/14/179/2022/essd-14-179-2022.pdf |
geographic |
Arctic |
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Arctic |
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Arctic Tundra |
genre_facet |
Arctic Tundra |
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op_rights |
https://creativecommons.org/licenses/by/4.0/ uneingeschränkt info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5194/essd-14-179-2022 |
container_title |
Earth System Science Data |
container_volume |
14 |
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ftnonlinearchiv:oai:noa.gwlb.de:cop_mods_00059974 2023-07-16T03:56:35+02:00 The ABCflux database: Arctic–boreal CO2 flux observations and ancillary information aggregated to monthly time steps across terrestrial ecosystems Virkkala, Anna-Maria Natali, Susan M. Rogers, Brendan M. Watts, Jennifer D. Savage, Kathleen Connon, Sara June Mauritz, Marguerite Schuur, Edward A. G. Peter, Darcy Minions, Christina Nojeim, Julia Commane, Roisin Emmerton, Craig A. Goeckede, Mathias Helbig, Manuel Holl, David Iwata, Hiroki Kobayashi, Hideki Kolari, Pasi López-Blanco, Efrén Marushchak, Maija E. Mastepanov, Mikhail Merbold, Lutz Parmentier, Frans-Jan W. Peichl, Matthias Sachs, Torsten Sonnentag, Oliver Ueyama, Masahito Voigt, Carolina Aurela, Mika Boike, Julia Celis, Gerardo Chae, Namyi Christensen, Torben R. Bret-Harte, M. Syndonia Dengel, Sigrid Dolman, Han Edgar, Colin W. Elberling, Bo Euskirchen, Eugenie Grelle, Achim Hatakka, Juha Humphreys, Elyn Järveoja, Järvi Kotani, Ayumi Kutzbach, Lars Laurila, Tuomas Lohila, Annalea Mammarella, Ivan Matsuura, Yojiro Meyer, Gesa Nilsson, Mats B. Oberbauer, Steven F. Park, Sang-Jong Petrov, Roman Prokushkin, Anatoly S. Schulze, Christopher St. Louis, Vincent L. Tuittila, Eeva-Stiina Tuovinen, Juha-Pekka Quinton, William Varlagin, Andrej Zona, Donatella Zyryanov, Viacheslav I. 2022-01 electronic https://doi.org/10.5194/essd-14-179-2022 https://noa.gwlb.de/receive/cop_mods_00059974 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00059623/essd-14-179-2022.pdf https://essd.copernicus.org/articles/14/179/2022/essd-14-179-2022.pdf eng eng Copernicus Publications Earth System Science Data -- http://www.earth-syst-sci-data.net/volumes_and_issues.html -- http://www.bibliothek.uni-regensburg.de/ezeit/?2475469 -- 1866-3516 https://doi.org/10.5194/essd-14-179-2022 https://noa.gwlb.de/receive/cop_mods_00059974 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00059623/essd-14-179-2022.pdf https://essd.copernicus.org/articles/14/179/2022/essd-14-179-2022.pdf https://creativecommons.org/licenses/by/4.0/ uneingeschränkt info:eu-repo/semantics/openAccess article Verlagsveröffentlichung article Text doc-type:article 2022 ftnonlinearchiv https://doi.org/10.5194/essd-14-179-2022 2023-06-25T23:18:53Z 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 and temporal coverage. Furthermore, these efforts have been based on data aggregated over varying time periods, often with only minimal site ancillary data, thus limiting their potential to be used in large-scale carbon budget assessments. To bridge these gaps, we developed a standardized monthly database of Arctic–boreal CO2 fluxes (ABCflux) that aggregates in situ measurements of terrestrial net ecosystem CO2 exchange and its derived partitioned component fluxes: gross primary productivity and ecosystem respiration. The data span from 1989 to 2020 with over 70 supporting variables that describe key site conditions (e.g., vegetation and disturbance type), micrometeorological and environmental measurements (e.g., air and soil temperatures), and flux measurement techniques. Here, we describe these variables, the spatial and temporal distribution of observations, the main strengths and limitations of the database, and the potential research opportunities it enables. In total, ABCflux includes 244 sites and 6309 monthly observations; 136 sites and 2217 monthly observations represent tundra, and 108 sites and 4092 observations represent the boreal biome. The database includes fluxes estimated with chamber (19 % of the monthly observations), snow diffusion (3 %) and eddy covariance (78 %) techniques. The largest number of observations were collected during the climatological summer (June–August; 32 %), and fewer observations were available for autumn (September–October; 25 %), winter (December–February; 18 %), and spring (March–May; 25 %). ABCflux can be used in a wide array of empirical, remote sensing and modeling studies to improve understanding of the regional and temporal variability in CO2 fluxes and to better estimate the terrestrial ABZ CO2 budget. ABCflux is openly ... Article in Journal/Newspaper Arctic Tundra Niedersächsisches Online-Archiv NOA Arctic Earth System Science Data 14 1 179 208 |