Articles | Volume 10, issue 1
https://doi.org/10.5194/tc-10-465-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/tc-10-465-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
01 Mar 2016
Research article |
| 01 Mar 2016
The importance of a surface organic layer in simulating permafrost thermal and carbon dynamics
Elchin Jafarov
CORRESPONDING AUTHOR
Institute of Arctic and Alpine Research, University of Colorado at
Boulder, Boulder, CO 80309, USA
Kevin Schaefer
National Snow and Ice Data Center, Cooperative Institute for
Research in Environmental Sciences, University of Colorado at Boulder,
Boulder, CO 80309, USA
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Cited
32 citations as recorded by crossref.
- Sensitivity evaluation of the Kudryavtsev permafrost model K. Wang et al. 10.1016/j.scitotenv.2020.137538
- Heterogeneity in ice-wedge permafrost degradation revealed across spatial scales K. Braun & C. Andresen 10.1016/j.rse.2024.114299
- Impacts of seasonally frozen soil hydrothermal dynamics on the watershed hydrological processes inferred from a spatially distributed numerical modelling approach H. Gao et al. 10.1016/j.jhydrol.2023.129947
- Empirical Models for Predicting Water and Heat Flow Properties of Permafrost Soils M. O'Connor et al. 10.1029/2020GL087646
- A parameterization of respiration in frozen soils based on substrate availability K. Schaefer & E. Jafarov 10.5194/bg-13-1991-2016
- Permafrost variability over the Northern Hemisphere based on the MERRA-2 reanalysis J. Tao et al. 10.5194/tc-13-2087-2019
- Mapping Surface Organic Soil Properties in Arctic Tundra Using C-Band SAR Data Y. Yi et al. 10.1109/JSTARS.2023.3236117
- Ecosystem CO2 Exchange and Its Economic Implications in Northern Permafrost Regions in the 21st Century C. Mu et al. 10.1029/2023GB007750
- Response of peat-rich permafrost to a warming climate on the northeast Tibetan Plateau R. Du et al. 10.1016/j.agrformet.2021.108681
- Diverging responses of high-latitude CO<sub>2</sub> and CH<sub>4</sub> emissions in idealized climate change scenarios P. de Vrese et al. 10.5194/tc-15-1097-2021
- Modeling the role of preferential snow accumulation in through talik development and hillslope groundwater flow in a transitional permafrost landscape E. Jafarov et al. 10.1088/1748-9326/aadd30
- Effects of short-term variability of meteorological variables on soil temperature in permafrost regions C. Beer et al. 10.5194/tc-12-741-2018
- On the Spin‐Up Strategy for Spatial Modeling of Permafrost Dynamics: A Case Study on the Qinghai‐Tibet Plateau H. Ji et al. 10.1029/2021MS002750
- Response of seasonal soil freeze depth to climate change across China X. Peng et al. 10.5194/tc-11-1059-2017
- Characterizing permafrost active layer dynamics and sensitivity to landscape spatial heterogeneity in Alaska Y. Yi et al. 10.5194/tc-12-145-2018
- Climate policy implications of nonlinear decline of Arctic land permafrost and other cryosphere elements D. Yumashev et al. 10.1038/s41467-019-09863-x
- Potential impacts of mercury released from thawing permafrost K. Schaefer et al. 10.1038/s41467-020-18398-5
- Modelling northern peatland area and carbon dynamics since the Holocene with the ORCHIDEE-PEAT land surface model (SVN r5488) C. Qiu et al. 10.5194/gmd-12-2961-2019
- Development of an enthalpy‐based frozen soil model and its validation in a cold region in China H. Bao et al. 10.1002/2015JD024451
- Soils Carbon Stocks and Litterfall Fluxes from the Bornean Tropical Montane Forests, Sabah, Malaysia N. Suhaili et al. 10.3390/f12121621
- The thermal effect of snow cover on ground surface temperature in the Northern Hemisphere X. Peng et al. 10.1088/1748-9326/ad30a5
- Spring photosynthetic onset and net CO2 uptake in Alaska triggered by landscape thawing N. Parazoo et al. 10.1111/gcb.14283
- Pathway-dependent fate of permafrost region carbon T. Kleinen & V. Brovkin 10.1088/1748-9326/aad824
- Diversity of Remote Sensing-Based Variable Inputs Improves the Estimation of Seasonal Maximum Freezing Depth B. Wang & Y. Ran 10.3390/rs13234829
- Quantitative Impact of Organic Matter and Soil Moisture on Permafrost R. Du et al. 10.1029/2022JD037686
- Evaluating the impact of peat soils and snow schemes on simulated active layer thickness at pan-Arctic permafrost sites J. Tao et al. 10.1088/1748-9326/ad38ce
- Exploring the interplay between soil thermal and hydrological changes and their impact on carbon fluxes in permafrost ecosystems V. Briones et al. 10.1088/1748-9326/ad50ed
- A vertical representation of soil carbon in the JULES land surface scheme (vn4.3_permafrost) with a focus on permafrost regions E. Burke et al. 10.5194/gmd-10-959-2017
- Coupled land surface–subsurface hydrogeophysical inverse modeling to estimate soil organic carbon content and explore associated hydrological and thermal dynamics in the Arctic tundra A. Tran et al. 10.5194/tc-11-2089-2017
- Soil moisture and hydrology projections of the permafrost region – a model intercomparison C. Andresen et al. 10.5194/tc-14-445-2020
- The effect of assimilating satellite-derived soil moisture data in SiBCASA on simulated carbon fluxes in Boreal Eurasia M. van der Molen et al. 10.5194/hess-20-605-2016
- Active Layer Thickness and Permafrost Area Projections for the 21st Century X. Peng et al. 10.1029/2023EF003573
30 citations as recorded by crossref.
- Sensitivity evaluation of the Kudryavtsev permafrost model K. Wang et al. 10.1016/j.scitotenv.2020.137538
- Heterogeneity in ice-wedge permafrost degradation revealed across spatial scales K. Braun & C. Andresen 10.1016/j.rse.2024.114299
- Impacts of seasonally frozen soil hydrothermal dynamics on the watershed hydrological processes inferred from a spatially distributed numerical modelling approach H. Gao et al. 10.1016/j.jhydrol.2023.129947
- Empirical Models for Predicting Water and Heat Flow Properties of Permafrost Soils M. O'Connor et al. 10.1029/2020GL087646
- A parameterization of respiration in frozen soils based on substrate availability K. Schaefer & E. Jafarov 10.5194/bg-13-1991-2016
- Permafrost variability over the Northern Hemisphere based on the MERRA-2 reanalysis J. Tao et al. 10.5194/tc-13-2087-2019
- Mapping Surface Organic Soil Properties in Arctic Tundra Using C-Band SAR Data Y. Yi et al. 10.1109/JSTARS.2023.3236117
- Ecosystem CO2 Exchange and Its Economic Implications in Northern Permafrost Regions in the 21st Century C. Mu et al. 10.1029/2023GB007750
- Response of peat-rich permafrost to a warming climate on the northeast Tibetan Plateau R. Du et al. 10.1016/j.agrformet.2021.108681
- Diverging responses of high-latitude CO<sub>2</sub> and CH<sub>4</sub> emissions in idealized climate change scenarios P. de Vrese et al. 10.5194/tc-15-1097-2021
- Modeling the role of preferential snow accumulation in through talik development and hillslope groundwater flow in a transitional permafrost landscape E. Jafarov et al. 10.1088/1748-9326/aadd30
- Effects of short-term variability of meteorological variables on soil temperature in permafrost regions C. Beer et al. 10.5194/tc-12-741-2018
- On the Spin‐Up Strategy for Spatial Modeling of Permafrost Dynamics: A Case Study on the Qinghai‐Tibet Plateau H. Ji et al. 10.1029/2021MS002750
- Response of seasonal soil freeze depth to climate change across China X. Peng et al. 10.5194/tc-11-1059-2017
- Characterizing permafrost active layer dynamics and sensitivity to landscape spatial heterogeneity in Alaska Y. Yi et al. 10.5194/tc-12-145-2018
- Climate policy implications of nonlinear decline of Arctic land permafrost and other cryosphere elements D. Yumashev et al. 10.1038/s41467-019-09863-x
- Potential impacts of mercury released from thawing permafrost K. Schaefer et al. 10.1038/s41467-020-18398-5
- Modelling northern peatland area and carbon dynamics since the Holocene with the ORCHIDEE-PEAT land surface model (SVN r5488) C. Qiu et al. 10.5194/gmd-12-2961-2019
- Development of an enthalpy‐based frozen soil model and its validation in a cold region in China H. Bao et al. 10.1002/2015JD024451
- Soils Carbon Stocks and Litterfall Fluxes from the Bornean Tropical Montane Forests, Sabah, Malaysia N. Suhaili et al. 10.3390/f12121621
- The thermal effect of snow cover on ground surface temperature in the Northern Hemisphere X. Peng et al. 10.1088/1748-9326/ad30a5
- Spring photosynthetic onset and net CO2 uptake in Alaska triggered by landscape thawing N. Parazoo et al. 10.1111/gcb.14283
- Pathway-dependent fate of permafrost region carbon T. Kleinen & V. Brovkin 10.1088/1748-9326/aad824
- Diversity of Remote Sensing-Based Variable Inputs Improves the Estimation of Seasonal Maximum Freezing Depth B. Wang & Y. Ran 10.3390/rs13234829
- Quantitative Impact of Organic Matter and Soil Moisture on Permafrost R. Du et al. 10.1029/2022JD037686
- Evaluating the impact of peat soils and snow schemes on simulated active layer thickness at pan-Arctic permafrost sites J. Tao et al. 10.1088/1748-9326/ad38ce
- Exploring the interplay between soil thermal and hydrological changes and their impact on carbon fluxes in permafrost ecosystems V. Briones et al. 10.1088/1748-9326/ad50ed
- A vertical representation of soil carbon in the JULES land surface scheme (vn4.3_permafrost) with a focus on permafrost regions E. Burke et al. 10.5194/gmd-10-959-2017
- Coupled land surface–subsurface hydrogeophysical inverse modeling to estimate soil organic carbon content and explore associated hydrological and thermal dynamics in the Arctic tundra A. Tran et al. 10.5194/tc-11-2089-2017
- Soil moisture and hydrology projections of the permafrost region – a model intercomparison C. Andresen et al. 10.5194/tc-14-445-2020
2 citations as recorded by crossref.
Saved (preprint)
Latest update: 02 Nov 2024
Short summary
To improve the uncertainty in modeling of the permafrost carbon emission associated with the predicted climate warming, it is important to improve the simulation of the current permafrost carbon stock. This work shows how simulation of the frozen carbon in land system models can be improved by better addressing the coupling between plant photosynthesis, soil biogeochemistry, and soil thermodynamics.
To improve the uncertainty in modeling of the permafrost carbon emission associated with the...
