Permafrost-derived dissolved organic matter composition varies across permafrost end-members in the western Canadian Arctic
Organic matter, upon dissolution into the aqueous state as dissolved organic matter (DOM), can undergo mineralization by microbes. There has been increasing effort to characterize DOM released from thawing permafrost because it may perpetuate a permafrost carbon feedback. Permafrost-derived DOM ofte...
| Published in: | Environmental Research Letters |
|---|---|
| Main Authors: | Erin N MacDonald, Suzanne E Tank, Steven V Kokelj, Duane G Froese, Ryan H S Hutchins |
| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2021-01-01
|
| Subjects: | |
| Online Access: | https://doi.org/10.1088/1748-9326/abd971 |
Similar Items
Composition of Stream Dissolved Organic Matter Across Canadian Forested Ecozones Varies in Three Dimensions Linked to Landscape and Climate
by: Julia Orlova, et al.
Published: (2024-05-01)
by: Julia Orlova, et al.
Published: (2024-05-01)
Life at the Frozen Limit: Microbial Carbon Metabolism Across a Late Pleistocene Permafrost Chronosequence
by: Mary-Cathrine Leewis, et al.
Published: (2020-07-01)
by: Mary-Cathrine Leewis, et al.
Published: (2020-07-01)
Dissolved organic carbon and nitrogen release from boreal Holocene permafrost and seasonally frozen soils of Alaska
by: Kimberly P Wickland, et al.
Published: (2018-01-01)
by: Kimberly P Wickland, et al.
Published: (2018-01-01)
Influence of the permafrost boundary on dissolved organic matter characteristics in rivers within the Boreal and Taiga plains of western Canada
by: D Olefeldt, et al.
Published: (2014-01-01)
by: D Olefeldt, et al.
Published: (2014-01-01)
Dissolved organic carbon loss from Yedoma permafrost amplified by ice wedge thaw
by: J E Vonk, et al.
Published: (2013-01-01)
by: J E Vonk, et al.
Published: (2013-01-01)
Biochar mediates nitrogen investment strategy involved in Chinese fir growth as revealed by molecular information on soil dissolved organic matter
by: Youtao Si, et al.
Published: (2024-03-01)
by: Youtao Si, et al.
Published: (2024-03-01)
Bacterial Response to Permafrost Derived Organic Matter Input in an Arctic Fjord
by: Oliver Müller, et al.
Published: (2018-08-01)
by: Oliver Müller, et al.
Published: (2018-08-01)
Molecular characteristics of dissolved organic matter in the porewater of "Challenger" Deep sediments, Mariana Trench
by: Kexin Zheng, et al.
Published: (2024-11-01)
by: Kexin Zheng, et al.
Published: (2024-11-01)
iDOM: Statistical analysis of dissolved organic matter characterized by high‐resolution mass spectrometry
by: Fanfan Meng, et al.
Published: (2025-06-01)
by: Fanfan Meng, et al.
Published: (2025-06-01)
Long-term organic fertilization decreases soil carbon biodegradability by mediating molecular transformation of dissolved organic matter
by: Siwei Shi, et al.
Published: (2025-12-01)
by: Siwei Shi, et al.
Published: (2025-12-01)
Impact of permafrost degradation on the extreme increase of dissolved iron concentration in the Amur river during 1995–1997
by: Yuto Tashiro, et al.
Published: (2024-03-01)
by: Yuto Tashiro, et al.
Published: (2024-03-01)
Role of permafrost thaw transitions in biogeochemical nitrogen cycling
by: Merritt N. Logan, et al.
Published: (2025-04-01)
by: Merritt N. Logan, et al.
Published: (2025-04-01)
The Canadian Permafrost Electrical Resistivity Survey (CPERS) database: 15 years of permafrost resistivity data
by: Teddi Herring, et al.
Published: (2024-12-01)
by: Teddi Herring, et al.
Published: (2024-12-01)
Shifts in dissolved organic matter and nutrients in tundra ponds along a gradient of permafrost erosion
by: Thomas Pacoureau, et al.
Published: (2025-01-01)
by: Thomas Pacoureau, et al.
Published: (2025-01-01)
Characterizing Soil Dissolved Organic Matter Across a Permafrost Thaw Gradient (Continuous to Isolated Patches) in Northeastern China
by: Siyuan Zou, et al.
Published: (2025-07-01)
by: Siyuan Zou, et al.
Published: (2025-07-01)
Environmental drivers of dissolved organic matter molecular composition in the Delaware Estuary
by: Helena Osterholz, et al.
Published: (2016-11-01)
by: Helena Osterholz, et al.
Published: (2016-11-01)
Molecular characterization by ultrahigh resolution mass spectrometry of dissolved black carbon-like molecules in summer along the Pearl River Estuary, China
by: Xiaocong Wang, et al.
Published: (2022-10-01)
by: Xiaocong Wang, et al.
Published: (2022-10-01)
The Effects of Hurricanes and Storms on the Composition of Dissolved Organic Matter in a Southeastern U.S. Estuary
by: Patricia M. Medeiros
Published: (2022-05-01)
by: Patricia M. Medeiros
Published: (2022-05-01)
Lake dissolved organic matters seasonal variations is a main driver of N2O emission: In molecular insights by using FT-ICR MS
by: Zezheng Wang, et al.
Published: (2025-09-01)
by: Zezheng Wang, et al.
Published: (2025-09-01)
Spatial‐Temporal Differentiation of Supra‐ and Sub‐Permafrost Groundwater Contributions to River Runoff in the Eurasian Arctic and Qinghai‐Tibet Plateau Permafrost Regions
by: Zhiwei Wang, et al.
Published: (2024-03-01)
by: Zhiwei Wang, et al.
Published: (2024-03-01)
Niche differentiation of microbial community shapes vertical distribution of recalcitrant dissolved organic matter in deep-sea sediments
by: Xiaoxia Chen, et al.
Published: (2023-08-01)
by: Xiaoxia Chen, et al.
Published: (2023-08-01)
Tolerance and detoxification mechanisms to cadmium stress by hyperaccumulator Erigeron annuus include molecule synthesis in root exudate
by: Hong Zhang, et al.
Published: (2021-08-01)
by: Hong Zhang, et al.
Published: (2021-08-01)
Transient Modelling of Permafrost Distribution in Iceland
by: Justyna Czekirda, et al.
Published: (2019-06-01)
by: Justyna Czekirda, et al.
Published: (2019-06-01)
Biostimulants in dissolved organic matters recovered from anaerobic digestion sludge with alkali-hydrothermal treatment: Nontarget identification by ultrahigh-resolution mass spectrometry
by: Zhengliang Du, et al.
Published: (2023-03-01)
by: Zhengliang Du, et al.
Published: (2023-03-01)
Molecular insights into microbial transformation of bioaerosol-derived dissolved organic matter discharged from wastewater treatment plant
by: Guodong Zhang, et al.
Published: (2024-01-01)
by: Guodong Zhang, et al.
Published: (2024-01-01)
Hydrological Connectivity in a Permafrost Tundra Landscape near Vorkuta, North-European Arctic Russia
by: Nikita Tananaev, et al.
Published: (2021-07-01)
by: Nikita Tananaev, et al.
Published: (2021-07-01)
Unraveling the Molecular Composition and Reactivity Differentiation of Algae- and Macrophyte-Derived Dissolved Organic Matter in Plateau Lakes: Insights from Optical Properties and High Resolution Mass Spectrometry Characterization
by: Qiuxing Li, et al.
Published: (2025-08-01)
by: Qiuxing Li, et al.
Published: (2025-08-01)
Editorial: Ecological impacts of degrading permafrost
by: Dongliang Luo, et al.
Published: (2022-08-01)
by: Dongliang Luo, et al.
Published: (2022-08-01)
Permafrost degradation in the Western Russian Arctic
by: Alexander A Vasiliev, et al.
Published: (2020-01-01)
by: Alexander A Vasiliev, et al.
Published: (2020-01-01)
Molecular size-dependent compositions and lead (II) binding behaviors of two origins of organic fertilizers-derived dissolved organic matter
by: Yueying Wu, et al.
Published: (2023-06-01)
by: Yueying Wu, et al.
Published: (2023-06-01)
Molecular Characterization of Dissolved Organic Matter in Coal Coking Wastewater by FT-ICR MS
by: MA Chao;WU Jian-xun;NI Hong-xing;FANG Zhi;WANG Wei;GAO Yuan;SHI Quan
Published: (2023-05-01)
by: MA Chao;WU Jian-xun;NI Hong-xing;FANG Zhi;WANG Wei;GAO Yuan;SHI Quan
Published: (2023-05-01)
Groundwater springs in the German Wadden Sea tidal flat: A fast-track terrestrial transfer route for nutrients and dissolved organic matter
by: Roger Carvalho da Silva, et al.
Published: (2023-02-01)
by: Roger Carvalho da Silva, et al.
Published: (2023-02-01)
Applying the core-satellite species concept: Characteristics of rare and common riverine dissolved organic matter
by: Masumi Stadler, et al.
Published: (2023-03-01)
by: Masumi Stadler, et al.
Published: (2023-03-01)
Permafrost vulnerability to climate change: understanding thaw dynamics and climate feedback of permafrost degradation
by: Jing Tao, et al.
Published: (2025-01-01)
by: Jing Tao, et al.
Published: (2025-01-01)
The Occurrence of Permafrost within the Glacial Domain
by: Wojciech Dobiński
Published: (2020-05-01)
by: Wojciech Dobiński
Published: (2020-05-01)
The costs of Arctic infrastructure damages due to permafrost degradation
by: Dmitry A Streletskiy, et al.
Published: (2023-01-01)
by: Dmitry A Streletskiy, et al.
Published: (2023-01-01)
DYNAMICS OF PERMAFROST IN THE COASTAL ZONE OF EASTERN-ASIAN SECTOR OF THE ARCTIC
by: Anatoly V. Gavrilov, et al.
Published: (2018-03-01)
by: Anatoly V. Gavrilov, et al.
Published: (2018-03-01)
Numerical Simulation of Coastal Sub-Permafrost Gas Hydrate Formation in the Mackenzie Delta, Canadian Arctic
by: Zhen Li, et al.
Published: (2022-07-01)
by: Zhen Li, et al.
Published: (2022-07-01)
Thawing permafrost: an overlooked source of seeds for Arctic cloud formation
by: Jessie M Creamean, et al.
Published: (2020-01-01)
by: Jessie M Creamean, et al.
Published: (2020-01-01)
Evidences of Permafrost Signatures in the Planform Shape of Arctic Meandering Streams
by: Niccolò Ragno, et al.
Published: (2024-09-01)
by: Niccolò Ragno, et al.
Published: (2024-09-01)
Similar Items
-
Composition of Stream Dissolved Organic Matter Across Canadian Forested Ecozones Varies in Three Dimensions Linked to Landscape and Climate
by: Julia Orlova, et al.
Published: (2024-05-01) -
Life at the Frozen Limit: Microbial Carbon Metabolism Across a Late Pleistocene Permafrost Chronosequence
by: Mary-Cathrine Leewis, et al.
Published: (2020-07-01) -
Dissolved organic carbon and nitrogen release from boreal Holocene permafrost and seasonally frozen soils of Alaska
by: Kimberly P Wickland, et al.
Published: (2018-01-01) -
Influence of the permafrost boundary on dissolved organic matter characteristics in rivers within the Boreal and Taiga plains of western Canada
by: D Olefeldt, et al.
Published: (2014-01-01) -
Dissolved organic carbon loss from Yedoma permafrost amplified by ice wedge thaw
by: J E Vonk, et al.
Published: (2013-01-01)
