Articles | Volume 17, issue 24
https://doi.org/10.5194/acp-17-15151-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/acp-17-15151-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
21 Dec 2017
Research article |
| 21 Dec 2017
Gradients of column CO2 across North America from the NOAA Global Greenhouse Gas Reference Network
National Oceanic and Atmospheric Administration, Earth System
Research Laboratory, Boulder, CO, USA
University of Colorado, Cooperative Institute for Research in
Environmental Sciences, Boulder, CO, USA
Pieter Tans
National Oceanic and Atmospheric Administration, Earth System
Research Laboratory, Boulder, CO, USA
Colm Sweeney
National Oceanic and Atmospheric Administration, Earth System
Research Laboratory, Boulder, CO, USA
University of Colorado, Cooperative Institute for Research in
Environmental Sciences, Boulder, CO, USA
Arlyn Andrews
National Oceanic and Atmospheric Administration, Earth System
Research Laboratory, Boulder, CO, USA
Andrew Jacobson
National Oceanic and Atmospheric Administration, Earth System
Research Laboratory, Boulder, CO, USA
University of Colorado, Cooperative Institute for Research in
Environmental Sciences, Boulder, CO, USA
Molly Crotwell
National Oceanic and Atmospheric Administration, Earth System
Research Laboratory, Boulder, CO, USA
University of Colorado, Cooperative Institute for Research in
Environmental Sciences, Boulder, CO, USA
Edward Dlugokencky
National Oceanic and Atmospheric Administration, Earth System
Research Laboratory, Boulder, CO, USA
Jonathan Kofler
National Oceanic and Atmospheric Administration, Earth System
Research Laboratory, Boulder, CO, USA
University of Colorado, Cooperative Institute for Research in
Environmental Sciences, Boulder, CO, USA
Patricia Lang
National Oceanic and Atmospheric Administration, Earth System
Research Laboratory, Boulder, CO, USA
Kirk Thoning
National Oceanic and Atmospheric Administration, Earth System
Research Laboratory, Boulder, CO, USA
Sonja Wolter
National Oceanic and Atmospheric Administration, Earth System
Research Laboratory, Boulder, CO, USA
University of Colorado, Cooperative Institute for Research in
Environmental Sciences, Boulder, CO, USA
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Cited
11 citations as recorded by crossref.
- CO2 and Carbon Emissions from Cities: Linkages to Air Quality, Socioeconomic Activity, and Stakeholders in the Salt Lake City Urban Area J. Lin et al. 10.1175/BAMS-D-17-0037.1
- Optimization of CO2 Sorption onto Spent Shale with Diethylenetriamine (DETA) and Ethylenediamine (EDA) A. Balogun et al. 10.3390/ma15238293
- Climate networks suggest Rossby-waves–related CO2concentrations to surface air temperature N. Ying et al. 10.1209/0295-5075/132/19001
- Evaluating consistency between total column CO2 retrievals from OCO-2 and the in situ network over North America: implications for carbon flux estimation B. Rastogi et al. 10.5194/acp-21-14385-2021
- Climate network approach reveals the modes of CO2 concentration to surface air temperature N. Ying et al. 10.1063/5.0040360
- Estimating high spatio-temporal resolution XCO2 using spatial features deep fusion model L. Cui et al. 10.1016/j.atmosres.2024.107542
- A segmentation algorithm for characterizing rise and fall segments in seasonal cycles: an application to XCO2 to estimate benchmarks and assess model bias L. Calle et al. 10.5194/amt-12-2611-2019
- Insights from Time Series of Atmospheric Carbon Dioxide and Related Tracers R. Keeling & H. Graven 10.1146/annurev-environ-012220-125406
- Airborne Lidar Measurements of XCO2 in Synoptically Active Environment and Associated Comparisons With Numerical Simulations S. Walley et al. 10.1029/2021JD035664
- Low altitude CO2 from the Atmospheric Chemistry Experiment (ACE) satellite P. Bernath et al. 10.1016/j.jqsrt.2019.06.007
- Examining CO2 Model Observation Residuals Using ACT‐America Data T. Gerken et al. 10.1029/2020JD034481
11 citations as recorded by crossref.
- CO2 and Carbon Emissions from Cities: Linkages to Air Quality, Socioeconomic Activity, and Stakeholders in the Salt Lake City Urban Area J. Lin et al. 10.1175/BAMS-D-17-0037.1
- Optimization of CO2 Sorption onto Spent Shale with Diethylenetriamine (DETA) and Ethylenediamine (EDA) A. Balogun et al. 10.3390/ma15238293
- Climate networks suggest Rossby-waves–related CO2concentrations to surface air temperature N. Ying et al. 10.1209/0295-5075/132/19001
- Evaluating consistency between total column CO2 retrievals from OCO-2 and the in situ network over North America: implications for carbon flux estimation B. Rastogi et al. 10.5194/acp-21-14385-2021
- Climate network approach reveals the modes of CO2 concentration to surface air temperature N. Ying et al. 10.1063/5.0040360
- Estimating high spatio-temporal resolution XCO2 using spatial features deep fusion model L. Cui et al. 10.1016/j.atmosres.2024.107542
- A segmentation algorithm for characterizing rise and fall segments in seasonal cycles: an application to XCO2 to estimate benchmarks and assess model bias L. Calle et al. 10.5194/amt-12-2611-2019
- Insights from Time Series of Atmospheric Carbon Dioxide and Related Tracers R. Keeling & H. Graven 10.1146/annurev-environ-012220-125406
- Airborne Lidar Measurements of XCO2 in Synoptically Active Environment and Associated Comparisons With Numerical Simulations S. Walley et al. 10.1029/2021JD035664
- Low altitude CO2 from the Atmospheric Chemistry Experiment (ACE) satellite P. Bernath et al. 10.1016/j.jqsrt.2019.06.007
- Examining CO2 Model Observation Residuals Using ACT‐America Data T. Gerken et al. 10.1029/2020JD034481
Latest update: 29 Jul 2025
Short summary
We analyze spatial patterns of column CO2 over North America using well-calibrated aircraft and tall tower measurements. We find that the long-term averaged spatial gradients of column CO2 across North America show a smooth pattern that mainly reflects the large-scale circulation. Our results can serve as a good reference for evaluating current and future column CO2 retrievals from both ground and satellite platforms.
We analyze spatial patterns of column CO2 over North America using well-calibrated aircraft and...
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