Articles | Volume 15, issue 10 
            
                
                    
            
            
            https://doi.org/10.5194/bg-15-3143-2018
                    © Author(s) 2018. This work is distributed under 
the Creative Commons Attribution 4.0 License.
                the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-15-3143-2018
                    © Author(s) 2018. This work is distributed under 
the Creative Commons Attribution 4.0 License.
                the Creative Commons Attribution 4.0 License.
Landscape analysis of soil methane flux across complex terrain
Kendra E. Kaiser
CORRESPONDING AUTHOR
                                            
                                    
                                            Earth and Ocean Sciences Department, Nicholas School of the
Environment, Duke University, Durham, NC 27708, USA
                                        
                                    
                                            Geosciences Department, Boise State University, Boise, ID 83725, USA
                                        
                                    Brian L. McGlynn
                                            Earth and Ocean Sciences Department, Nicholas School of the
Environment, Duke University, Durham, NC 27708, USA
                                        
                                    John E. Dore
                                            Department of Land Resources and Environmental Sciences, Montana
State University, Bozeman, MT 59717, USA
                                        
                                    
                                            Montana Institute on Ecosystems, Montana State University, Bozeman,
MT 59717, USA
                                        
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                            Cited
26 citations as recorded by crossref.
- Soil Moisture Responses to Rainfall: Implications for Runoff Generation N. Singh et al. 10.1029/2020WR028827
- Topography and Tree Species Improve Estimates of Spatial Variation in Soil Greenhouse Gas Fluxes in a Subtropical Forest A. Quebbeman et al. 10.1007/s10021-021-00677-x
- Methane-oxidizing bacterial community dynamics in sub-alpine forest soil D. Beals et al. 10.1128/spectrum.00834-24
- Functionality of methane cycling microbiome during methane flux hot moments from riparian buffer systems D. Obregon et al. 10.1016/j.scitotenv.2023.161921
- Humid Subtropical Forests Constitute a Net Methane Source: A Catchment‐Scale Study L. Yu et al. 10.1029/2019JG005210
- Mass spectrometric multiple soil-gas flux measurement system with a portable high-resolution mass spectrometer (MULTUM) coupled to an automatic chamber for continuous field observations N. Nakayama et al. 10.5194/amt-13-6657-2020
- Greenhouse gas emissions from riparian systems as affected by hydrological extremes: a mini-review J. Ansari et al. 10.1080/23311932.2024.2321658
- Maritime Cryogenic Antarctic Soils as a Non-obvious Methane Source S. Evgrafova et al. 10.1007/s41748-025-00602-5
- Impacts of land use and cropland management on soil organic matter and greenhouse gas emissions in theBrazilian Cerrado M. Siqueira‐Neto et al. 10.1111/ejss.13059
- Temporal-spatial characteristics and environmental controls of annual CH4 fluxes in a Tibetan alpine landscape Z. Yao et al. 10.1016/j.geoderma.2025.117523
- The effect of land-use systems on greenhouse gas production and crop yields in Wakiso District, Uganda N. Fatumah et al. 10.1016/j.envdev.2020.100607
- Relationships among soil factors and greenhouse gas emissions from furrow-irrigated Rice in the mid-southern, USA D. Della Lunga et al. 10.1016/j.geodrs.2021.e00365
- On the effects of aviation on carbon-methane cycles and climate change during the period 2015-2100 C. Varotsos et al. 10.1016/j.apr.2020.08.033
- Topography-based statistical modelling reveals high spatial variability and seasonal emission patches in forest floor methane flux E. Vainio et al. 10.5194/bg-18-2003-2021
- Topography-related controls on N2O emission and CH4 uptake in a tropical rainforest catchment L. Yu et al. 10.1016/j.scitotenv.2021.145616
- Treatment Technology of Microbial Landscape Aquatic Plants for Water Pollution M. Hu et al. 10.1155/2021/4409913
- Diet and landscape controls on greenhouse gas emissions from cattle excreta in a semi-arid environment J. Liu et al. 10.1016/j.agee.2025.109469
- Methane concentration in the heartwood of living trees in a cold temperate mountain forest: variation, transport and emission D. Epron & T. Mochidome 10.1093/treephys/tpae122
- Air temperature and precipitation constraining the modelled wetland methane emissions in a boreal region in northern Europe T. Aalto et al. 10.5194/bg-22-323-2025
- Responsive characteristics of soil water regimes to rainfall events in a boreal larch forest in China: Dynamic processes and decoupling effects Z. Xu et al. 10.1016/j.geoderma.2023.116741
- Greenhouse gas exchange over a conventionally managed highbush blueberry field in the Lower Fraser Valley in British Columbia, Canada P. Pow et al. 10.1016/j.agrformet.2020.108152
- Identifying landscape hot and cold spots of soil greenhouse gas fluxes by combining field measurements and remote sensing data E. Gachibu Wangari et al. 10.5194/bg-20-5029-2023
- Changes in riparian hydrology and biogeochemistry following storm events at a restored agricultural stream M. Welsh et al. 10.1039/C8EM00546J
- Geomorphologic heterogeneity influences dry-season soil CO2 efflux by mediating soil biophysical variables in a tropical river valley R. Singh et al. 10.1007/s00027-019-0640-5
- Investigating Wetland and Nonwetland Soil Methane Emissions and Sinks Across the Contiguous United States Using a Land Surface Model S. Shu et al. 10.1029/2019GB006251
- Within-field spatial variability of greenhouse gas fluxes from an extensive and intensive sheep-grazed pasture A. Charteris et al. 10.1016/j.agee.2021.107355
26 citations as recorded by crossref.
- Soil Moisture Responses to Rainfall: Implications for Runoff Generation N. Singh et al. 10.1029/2020WR028827
- Topography and Tree Species Improve Estimates of Spatial Variation in Soil Greenhouse Gas Fluxes in a Subtropical Forest A. Quebbeman et al. 10.1007/s10021-021-00677-x
- Methane-oxidizing bacterial community dynamics in sub-alpine forest soil D. Beals et al. 10.1128/spectrum.00834-24
- Functionality of methane cycling microbiome during methane flux hot moments from riparian buffer systems D. Obregon et al. 10.1016/j.scitotenv.2023.161921
- Humid Subtropical Forests Constitute a Net Methane Source: A Catchment‐Scale Study L. Yu et al. 10.1029/2019JG005210
- Mass spectrometric multiple soil-gas flux measurement system with a portable high-resolution mass spectrometer (MULTUM) coupled to an automatic chamber for continuous field observations N. Nakayama et al. 10.5194/amt-13-6657-2020
- Greenhouse gas emissions from riparian systems as affected by hydrological extremes: a mini-review J. Ansari et al. 10.1080/23311932.2024.2321658
- Maritime Cryogenic Antarctic Soils as a Non-obvious Methane Source S. Evgrafova et al. 10.1007/s41748-025-00602-5
- Impacts of land use and cropland management on soil organic matter and greenhouse gas emissions in theBrazilian Cerrado M. Siqueira‐Neto et al. 10.1111/ejss.13059
- Temporal-spatial characteristics and environmental controls of annual CH4 fluxes in a Tibetan alpine landscape Z. Yao et al. 10.1016/j.geoderma.2025.117523
- The effect of land-use systems on greenhouse gas production and crop yields in Wakiso District, Uganda N. Fatumah et al. 10.1016/j.envdev.2020.100607
- Relationships among soil factors and greenhouse gas emissions from furrow-irrigated Rice in the mid-southern, USA D. Della Lunga et al. 10.1016/j.geodrs.2021.e00365
- On the effects of aviation on carbon-methane cycles and climate change during the period 2015-2100 C. Varotsos et al. 10.1016/j.apr.2020.08.033
- Topography-based statistical modelling reveals high spatial variability and seasonal emission patches in forest floor methane flux E. Vainio et al. 10.5194/bg-18-2003-2021
- Topography-related controls on N2O emission and CH4 uptake in a tropical rainforest catchment L. Yu et al. 10.1016/j.scitotenv.2021.145616
- Treatment Technology of Microbial Landscape Aquatic Plants for Water Pollution M. Hu et al. 10.1155/2021/4409913
- Diet and landscape controls on greenhouse gas emissions from cattle excreta in a semi-arid environment J. Liu et al. 10.1016/j.agee.2025.109469
- Methane concentration in the heartwood of living trees in a cold temperate mountain forest: variation, transport and emission D. Epron & T. Mochidome 10.1093/treephys/tpae122
- Air temperature and precipitation constraining the modelled wetland methane emissions in a boreal region in northern Europe T. Aalto et al. 10.5194/bg-22-323-2025
- Responsive characteristics of soil water regimes to rainfall events in a boreal larch forest in China: Dynamic processes and decoupling effects Z. Xu et al. 10.1016/j.geoderma.2023.116741
- Greenhouse gas exchange over a conventionally managed highbush blueberry field in the Lower Fraser Valley in British Columbia, Canada P. Pow et al. 10.1016/j.agrformet.2020.108152
- Identifying landscape hot and cold spots of soil greenhouse gas fluxes by combining field measurements and remote sensing data E. Gachibu Wangari et al. 10.5194/bg-20-5029-2023
- Changes in riparian hydrology and biogeochemistry following storm events at a restored agricultural stream M. Welsh et al. 10.1039/C8EM00546J
- Geomorphologic heterogeneity influences dry-season soil CO2 efflux by mediating soil biophysical variables in a tropical river valley R. Singh et al. 10.1007/s00027-019-0640-5
- Investigating Wetland and Nonwetland Soil Methane Emissions and Sinks Across the Contiguous United States Using a Land Surface Model S. Shu et al. 10.1029/2019GB006251
- Within-field spatial variability of greenhouse gas fluxes from an extensive and intensive sheep-grazed pasture A. Charteris et al. 10.1016/j.agee.2021.107355
Latest update: 31 Oct 2025
Short summary
                    Soil methane (CH4) fluxes are highly variable across natural landscapes, yet research on the variability of fluxes in unsaturated soils has not been as prevalent as in saturated portions of the landscape. In this study we measured CH4 fluxes and environmental variables across a small mountainous watershed in central Montana. We found that CH4 consumption in upland soils increased as the watershed became more dry and that a combination of terrain metrics can represent 47 % of the variability.
                    Soil methane (CH4) fluxes are highly variable across natural landscapes, yet research on the...
                    
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