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Publications (10 of 34) Show all publications
Mason, R., Johnson, M. F., Wohl, E., Russell, C. E., Olden, J. D., Polvi, L. E., . . . Thorne, C. R. (2025). Rebalancing river lateral connectivity: an interdisciplinary focus for research and management. WIREs Water, 12(1), Article ID e1766.
Open this publication in new window or tab >>Rebalancing river lateral connectivity: an interdisciplinary focus for research and management
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2025 (English)In: WIREs Water, E-ISSN 2049-1948, Vol. 12, no 1, article id e1766Article, review/survey (Refereed) Published
Abstract [en]

Lateral connectivity between rivers and terrestrial landscapes is critical for both river and landscape health. Due to widespread anthropogenic degradation of riverscapes, river management is aiming to connect rivers to floodplains, riparian zones, and wetlands, putting a spotlight on lateral connectivity. However, there is currently no consensus on how to conceptualize and study lateral connectivity in rivers across disciplines. Here, we review lateral connectivity between riverscapes and terrestrial landscapes. We focus on the natural sciences, considering hydrology, geomorphology, ecology and biogeochemistry, but also consider social connectivity and the management and restoration of lateral connectivity. We emphasize the importance of considering the bidirectional nature of lateral connectivity, operating both into and out of river channels and the balance between these directions. The resulting “lateral connectivity balance” provides a framework to understand natural spatial and temporal variability in connectivity. Anthropogenic impacts have swung the balance of lateral connectivity, enhancing the transport of materials into and through river networks while suppressing fluxes from rivers to adjacent landscapes. We conclude that further research at the interfaces between the aquatic and terrestrial components of riverscapes is critical to advance our conceptual understanding of river and catchment systems. We propose that such research should be framed within the paradigm of “rebalancing” lateral connectivity, explicitly recognizing the natural bidirectionality of laterally connecting processes, the significance of the hydrologic, geomorphic, and biologic functions they support, and the value to society of the ecosystem services and climate change resilience they provide.

Place, publisher, year, edition, pages
John Wiley & Sons, 2025
Keywords
floodplain restoration, hydrological connectivity, lateral connectivity, process-based river restoration, river management
National Category
Oceanography, Hydrology and Water Resources
Identifiers
urn:nbn:se:umu:diva-233487 (URN)10.1002/wat2.1766 (DOI)001383294800001 ()2-s2.0-85213038598 (Scopus ID)
Funder
Swedish Research Council Formas, 2021- 02029
Available from: 2025-01-08 Created: 2025-01-08 Last updated: 2025-01-08Bibliographically approved
Takala, T., Lotsari, E. & Polvi, L. E. (2025). Surface flow and ice rafting velocities during freezing and thawing periods in Nordic rivers. Journal of Hydrology, 649, Article ID 132447.
Open this publication in new window or tab >>Surface flow and ice rafting velocities during freezing and thawing periods in Nordic rivers
2025 (English)In: Journal of Hydrology, ISSN 0022-1694, E-ISSN 1879-2707, Vol. 649, article id 132447Article in journal (Refereed) Published
Abstract [en]

In the present climate, almost all high-latitude rivers in northern regions freeze every winter. In the future, however, climate change may cause shifts in freezing, duration and breakup of river ice cover, runoff, and sediment transport. The main aim of the study is to determine changes in surface flow velocity during river ice freezing and melting periods. We also examine the interplay between surface flow velocity and the initiation and progress of freezing and break-up. The study was performed in three Nordic rivers: the Pulmanki (northern Finland), the Koita (eastern Finland), and the Sävar (northern Sweden). They represent different slope and depth conditions and are representative of boreal and sub-arctic channel types. The flow characteristics were measured and remote sensing data for video-based surface velocimetry analyses (STIV) were collected during one season in each river during autumn ice-formation and spring ice break-up. STIV enabled analyses of surface flow velocities, which were compared to direct flow measurements and against freezing (incl. frazil ice, and partial ice cover) and break-up characteristics. Notable variations were observed in the interaction between ice cover and flow velocities among the three rivers. The Pulmanki River showed the most rapid decrease in flow velocities during freezing due to increased friction from the ice cover. Continuous frazil ice formation occurred in the Sävar and Pulmanki Rivers, while the Koita River experienced intermittent episodes. Temperature was key in accelerating freezing during colder days and causing ice break-up during warmer days. During the melting period, the Pulmanki River had the highest flow velocities during melting, while the Koita and Sävar Rivers showed a steady increase as the ice melted. Regression models showed that higher flow velocities reduced ice cover, with air temperature also influencing ice behavior. The STIV method enabled effective detection of flow and ice rafting and proved useful for tracking river ice with affordable time-lapse cameras. These findings provide valuable insights for managing river systems in cold climates.

Place, publisher, year, edition, pages
Elsevier, 2025
Keywords
Frazil ice, Image velocimetry, Partial ice cover, River ice, Surface flow velocity
National Category
Oceanography, Hydrology and Water Resources
Identifiers
urn:nbn:se:umu:diva-232968 (URN)10.1016/j.jhydrol.2024.132447 (DOI)001380766200001 ()2-s2.0-85211191664 (Scopus ID)
Funder
Swedish Research Council Formas, 2023-01513EU, European Research Council
Available from: 2025-01-07 Created: 2025-01-07 Last updated: 2025-01-07Bibliographically approved
Mason, R. & Polvi, L. E. (2024). How big is a boulder?: The importance of boulder definition choice in earth science research and river management. Earth Surface Processes and Landforms, 49(9), 2840-2854
Open this publication in new window or tab >>How big is a boulder?: The importance of boulder definition choice in earth science research and river management
2024 (English)In: Earth Surface Processes and Landforms, ISSN 0197-9337, E-ISSN 1096-9837, Vol. 49, no 9, p. 2840-2854Article in journal (Refereed) Published
Abstract [en]

Boulders are globally widespread and influence processes across many landscapes including hillslopes, coasts, rivers and extra-terrestrial settings. Boulders are described as particles, sufficiently large, that they have a disproportionate effect on the surrounding landscape. Moving beyond this conceptual definition, however, requires a somewhat arbitrary decision of how to define a minimum boulder size. The implications of boulder definition on study findings are rarely considered. We investigate the suitability of five boulder definitions, two based on fixed sizes: (1) 0.26 m and (2) 1 m, and three definitions which vary based on system characteristics: (3) grain mobility, (4) grain protrusion and (5) surface grain size distribution (> 84th percentile, D84). We consider the impact of definition on calculated boulder metrics, and, for the >1m and >D84 definitions, their association with channel and catchment characteristics across 20 boulder-bed streams in northern Sweden. We also surveyed river managers responsible for restoring these rivers, to gain a practitioner insight on boulder size definition. We found that boulder definition matters; for metrics relating to the number or density of boulders, the >D84 and >1m size definitions were negatively correlated. Surveys indicated the importance of communicating boulder definition. We conclude that, whilst the best choice of boulder size definition will vary based on the questions of interest and techniques employed, evaluating the implications of the chosen boulder size definition and communicating the reasoning behind boulder definition choice is crucial.

Place, publisher, year, edition, pages
John Wiley & Sons, 2024
Keywords
boulder size, boulder-bed river, channel-hillslope coupling, geomorphology, grain size, landscape evolution, sediment transport
National Category
Environmental Sciences
Identifiers
urn:nbn:se:umu:diva-224921 (URN)10.1002/esp.5861 (DOI)001223591900001 ()2-s2.0-85193078208 (Scopus ID)
Funder
Swedish Research Council Formas, 2014-00484Swedish Agency for Marine and Water Management
Available from: 2024-05-31 Created: 2024-05-31 Last updated: 2024-08-20Bibliographically approved
Hasselquist, E. M., Polvi, L. E., Staaf, R., Winkowska, M., Baan Hofman, R. & Kuglerová, L. (2024). The role of riparian buffer width on sediment connectivity through windthrow in a boreal headwater stream. Geomorphology, 461, Article ID 109320.
Open this publication in new window or tab >>The role of riparian buffer width on sediment connectivity through windthrow in a boreal headwater stream
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2024 (English)In: Geomorphology, ISSN 0169-555X, E-ISSN 1872-695X, Vol. 461, article id 109320Article in journal (Refereed) Published
Abstract [en]

Riparian buffers are commonly used to mitigate the negative effects of forestry operations near water, particularly sediment transport to streams. In Sweden, current practices typically involve 5-7 m wide riparian buffers along small streams. Historical forest management, which favored conifers up to the channel edge, has resulted in these narrow buffers having a simplified tree species composition and structure, making them prone to windthrow. While windthrow can contribute large wood (LW) to streams, windthrow also risks increasing sediment inputs if rootwads are exposed near stream edges. This disturbance affects sediment connectivity, or the movement of particles through the fluvial system, but the interaction between LW dynamics and sediment connectivity in small boreal streams is not well understood. We investigated sediment connectivity at the Trollberget Experimental Area in northern Sweden, where six 100 m stream reaches had either 5 m or 15 m wide riparian buffers. Pre-harvest and one-year post-harvest data on windthrow, hydrology, and sediment yields were collected. Forest harvesting increased sediment connectivity in the streams regardless of buffer width, indicating that buffers wider than 15 m are necessary to reduce sediment input impacts in small headwater streams. Windthrow affecting stream channels was more common in the 5 m buffers, leading to significantly higher deposition of very fine sediments (<250 μm) compared to the 15 m buffers. Coarse (>1 mm) and fine sediments (250 μm – 1 mm) were also higher in the 5 m buffers. We found that sediment connectivity in streams was closely linked to LW dynamics, negatively before harvest but positively after harvest. Before harvest, LW trapped sediment and prevented downstream transport, but after harvest, the increased sediment input overwhelmed this function. Our results highlight a trade-off between the recruitment of LW and minimizing sediment connectivity, two key objectives in riparian buffer management.

Place, publisher, year, edition, pages
Elsevier, 2024
Keywords
Bedload transport, Blowdown, Deadwood, Forestry, Headwater streams, Instream wood, Sediment deposition, Timber harvest
National Category
Ecology
Identifiers
urn:nbn:se:umu:diva-227861 (URN)10.1016/j.geomorph.2024.109320 (DOI)001287381500001 ()2-s2.0-85197479742 (Scopus ID)
Funder
Knut and Alice Wallenberg Foundation, 2018.0259Swedish Research Council Formas, 2018-00723Swedish Research Council Formas, 2021-02426
Available from: 2024-07-19 Created: 2024-07-19 Last updated: 2025-04-24Bibliographically approved
Poeppl, R. E., Polvi, L. E. & Turnbull, L. (2023). (Dis)connectivity in hydro-geomorphic systems – emerging concepts and their applications. Earth Surface Processes and Landforms, 48(6), 1089-1094
Open this publication in new window or tab >>(Dis)connectivity in hydro-geomorphic systems – emerging concepts and their applications
2023 (English)In: Earth Surface Processes and Landforms, ISSN 0197-9337, E-ISSN 1096-9837, Vol. 48, no 6, p. 1089-1094Article in journal, Editorial material (Other academic) Published
Abstract [en]

In geomorphology, connectivity has emerged as a framework for understanding the transfer of water and sediment through landscapes. Over the past decade, sessions on (dis)connectivity at the General Assembly of the European Geosciences Union (EGU), and more recently, three mini-conferences in 2020 and 2021 called ‘Connectivity Conversations’, organized by the International Association of Geomorphologists (IAG) working group on ‘Connectivity in Geomorphology’, have created a space for the exchange of ideas relating to (dis)connectivity in geomorphology and related disciplines. The result of these initiatives has been a collection of research articles related to a special issue (SI) entitled ‘(Dis)connectivity in hydro-geomorphic systems – emerging concepts and their applications’. In this article, we provide a synthesis that embraces the SI contributions related to the application of the connectivity concept in different environments and geomorphic process domains, spatial and temporal scales, types and spatial dimensions of connectivity and the role of human impacts and associated river and catchment management aspects.

Place, publisher, year, edition, pages
John Wiley & Sons, 2023
Keywords
catchment, complexity, fluvial, sediment, water
National Category
Oceanography, Hydrology and Water Resources
Identifiers
urn:nbn:se:umu:diva-206459 (URN)10.1002/esp.5574 (DOI)000951727800001 ()2-s2.0-85151000360 (Scopus ID)
Note

This article also appears in: (Dis)connectivity in hydro-geomorphic systems: emerging concepts and their applications (Special Issue).

Available from: 2023-04-06 Created: 2023-04-06 Last updated: 2023-07-12Bibliographically approved
Mason, R. J. & Polvi, L. E. (2023). Unravelling fluvial versus glacial legacy controls on boulder-bed river geomorphology for semi-alluvial rivers in Fennoscandia. Earth Surface Processes and Landforms, 48(14), 2900-2919
Open this publication in new window or tab >>Unravelling fluvial versus glacial legacy controls on boulder-bed river geomorphology for semi-alluvial rivers in Fennoscandia
2023 (English)In: Earth Surface Processes and Landforms, ISSN 0197-9337, E-ISSN 1096-9837, Vol. 48, no 14, p. 2900-2919Article in journal (Refereed) Published
Abstract [en]

River management is founded on predictable self-organisation between river form and catchment controls in alluvial rivers. However, a substantial proportion of rivers are not fully alluvial. In previously glaciated landscapes, boulder-rich glacial till influences river channel form and process. Increasing interest in nature- and process-based river restoration requires knowledge of pre-disturbance natural processes, which does not exist for semi- and non-alluvial rivers in Fennoscandia. We aimed to determine the role of Pleistocene glaciation and subsequent deglaciation versus Holocene fluvial processes in controlling channel form of boulder-bed rivers in Fennoscandia. We quantified morphological characteristics of northern Swedish boulder-bed rivers, in which channel morphology was minimally impacted by humans, and used the degree of alluvial signatures to infer fluvial and legacy glacial controls. We conducted surveys of reach-scale channel geometry, boulder and wood distributions and catchment characteristics for 20 reference reaches (drainage area: 11–114 km2). Reaches ranged in slope from 1% to 8% and were extremely diverse in channel geometry. Rivers showed little self-organisation at the reach scale; no association exists between channel width and channel slope or bed sediment size. Boulders were rarely clustered into bedforms (e.g., step-pools) typical of boulder-bed mountain rivers. Drainage area was positively correlated with channel capacity but not channel width, slope or sediment size. Channel boulder density was best predicted by surveys of terrestrial boulders. Consequently, channel geometry, boulder size and the distribution of boulders were primarily controlled by legacy glacial conditioning rather than current fluvial processes, with some alluvial adjustment of smaller particles within the boulder template. Therefore, restoration of semi-alluvial rivers should take into account local sediment and geomorphic conditions rather than use management principles built for fully alluvial rivers.

Place, publisher, year, edition, pages
John Wiley & Sons, 2023
Keywords
boulder-bed river, glacial legacy, paraglacial, river restoration, semi-alluvial
National Category
Physical Geography
Identifiers
urn:nbn:se:umu:diva-214036 (URN)10.1002/esp.5666 (DOI)001103626400015 ()2-s2.0-85168909384 (Scopus ID)
Funder
Swedish Agency for Marine and Water ManagementSwedish Research Council Formas, 2014-00484
Available from: 2023-09-06 Created: 2023-09-06 Last updated: 2025-04-24Bibliographically approved
Hof, A. R., Zachrisson, A. & Polvi, L. E. (2021). Forest Restoration: Do Site Selection and Restoration Practices Follow Ecological Criteria? A Case Study in Sweden. Forests, 12(8), Article ID 988.
Open this publication in new window or tab >>Forest Restoration: Do Site Selection and Restoration Practices Follow Ecological Criteria? A Case Study in Sweden
2021 (English)In: Forests, E-ISSN 1999-4907, Vol. 12, no 8, article id 988Article in journal (Refereed) Published
Abstract [en]

The speed with which restoration will, or can, be accomplished depends on the initial state and location of the sites. However, many factors can undermine the process of choosing sites that are deemed the best ecological choice for restoration. Little attention has been paid to whether site selection follows ecological criteria and how this may affect restoration success. We used habitat inventory data to investigate whether ecological criteria for site selection and restoration have been followed, focusing on restoration for the white-backed woodpecker (Dendrocopos leucotos B.) in Sweden. In our study region, which is situated in an intensively managed forest landscape with dense and young stands dominated by two coniferous species, purely ecological criteria would entail that sites that are targeted for restoration would (1) initially be composed of older and more deciduous trees than the surrounding landscape, and (2) be at a scale relevant for the species. Furthermore, restoration should lead to sites becoming less dense and less dominated by coniferous trees after restoration, which we investigated as an assessment of restoration progress. To contextualize the results, we interviewed people involved in the restoration efforts on site. We show that although the first criterion for ecological site selection was largely met, the second was not. More research is needed to assess the motivations of actors taking part in restoration efforts, as well as how they interlink with public efforts. This would allow us to identify possible synergies that can benefit restoration efforts.

Place, publisher, year, edition, pages
MDPI, 2021
Keywords
Dendrocopos leucotos, forest restoration, forestry, site selection, project management, public-private partnerships
National Category
Ecology Forest Science
Identifiers
urn:nbn:se:umu:diva-186929 (URN)10.3390/f12080988 (DOI)000690558600001 ()2-s2.0-85112486575 (Scopus ID)
Funder
Swedish Research Council Formas, 2009-450
Available from: 2021-08-26 Created: 2021-08-26 Last updated: 2024-07-04Bibliographically approved
Polvi, L. E. (2021). Morphodynamics of Boulder-Bed Semi-Alluvial Streams in Northern Fennoscandia: A Flume Experiment to Determine Sediment Self-Organization. Water resources research, 57(3), Article ID e2020WR028859.
Open this publication in new window or tab >>Morphodynamics of Boulder-Bed Semi-Alluvial Streams in Northern Fennoscandia: A Flume Experiment to Determine Sediment Self-Organization
2021 (English)In: Water resources research, ISSN 0043-1397, E-ISSN 1944-7973, Vol. 57, no 3, article id e2020WR028859Article in journal (Refereed) Published
Abstract [en]

In northern Fennoscandia, semi-alluvial boulder-bed channels with coarse glacial legacy sediment are abundant, and due to widespread anthropogenic manipulation during timber-floating, unimpacted reference reaches are rare. The landscape context of these semi-alluvial rapids—with numerous mainstem lakes that buffer high flows and sediment connectivity in addition to a regional low sediment yield—contribute to low amounts of fine sediment and incompetent flows to transport boulders. To determine the morphodynamics of semi-alluvial rapids and potential self-organization of sediment with multiple high flows, a flume experiment was designed and carried out to mimic conditions in semi-alluvial rapids in northern Fennoscandia. Two slope setups (2% and 5%) were used to model a range of flows (Q1 (summer high flow), Q2, Q10, and Q50) in a 8 × 1.1 m flume with a sediment distribution analogous to field conditions; bed topography was measured using structure-from-motion photogrammetry after each flow to obtain DEMs. No classic steep coarse-bed channel bedforms (e.g., step-pools) developed. However, similarly to boulder-bed channels with low relative submergence, at Q10 and Q50 flows, sediment deposited upstream of boulders and scoured downstream. Because the Q50 flow was not able to rework the channel by disrupting grain-interlocking from preceding lower flows, transporting boulders, or forming channel-spanning boulders, the channel-forming discharge is larger than the Q50. These results have implications for restoration of gravel spawning beds in northern Fennoscandia and highlight the importance of large grains in understanding channel morphodynamics.

Place, publisher, year, edition, pages
American Geophysical Union (AGU), 2021
Keywords
bedforms, boulders, sediment clusters, sediment transport, Sweden
National Category
Environmental Sciences
Identifiers
urn:nbn:se:umu:diva-182093 (URN)10.1029/2020WR028859 (DOI)000635680800055 ()2-s2.0-85103250719 (Scopus ID)
Available from: 2021-04-15 Created: 2021-04-15 Last updated: 2023-09-05Bibliographically approved
Dietze, M., Losee, J., Polvi, L. & Palm, D. (2020). A seismic monitoring approach to detect and quantify river sediment mobilization by steelhead redd-building activity. Earth Surface Processes and Landforms, 45(12), 2840-2849
Open this publication in new window or tab >>A seismic monitoring approach to detect and quantify river sediment mobilization by steelhead redd-building activity
2020 (English)In: Earth Surface Processes and Landforms, ISSN 0197-9337, E-ISSN 1096-9837, Vol. 45, no 12, p. 2840-2849Article in journal (Refereed) Published
Abstract [en]

The role of spawning salmonids in altering river bed morphology and sediment transport is significant, yet poorly understood. This is due, in large part, to limitations in monitoring the redd‐building process in a continuous and spatially extended way. A complementary approach may be provided through the use of a small seismic sensor network analysing the ground motion signals generated by the agitation of sediment during the redd‐building process. We successfully tested the viability of this approach by detecting and locating artificially generated redd signals in a reach of the Mashel River, Washington State, USA. We then utilize records of 17 seismic stations, in which we automatically detected seismic events that were subsequently manually checked, yielding a catalogue of 45 potential redd‐building events. Such redd‐building events typically lasted between 1 and 20 min and consisted of a series of clusters of 50–100 short energetic pulses in the 20–60 Hz frequency range. The majority (>90%) of these redd‐building events occurred within 11 days, predominantly during the early morning and late afternoon. The seismically derived locations of the signals were in agreement with independently mapped redds. Improved network geometry and installation conditions are required for more efficient detection, robust location and improved energetic insights into redd‐building processes in larger reaches. The passive and continuous nature of the seismic approach in detecting redds and describing fish behaviour provides a novel tool for fish biologists and fisheries managers, but also for fluvial geomorphologists, interested in quantifying the amount of sediment mobilized by this ecosystem engineer. When complemented with classic approaches, it could allow for a more holistic picture of the kinetics and temporal patterns (at scales from seconds to multiple seasons) of a key phase of salmonid life cycles.

Place, publisher, year, edition, pages
John Wiley & Sons, 2020
Keywords
environmental seismology, ecosystem engineers, salmonid spawning, gravel-bed rivers, biogeomorphology
National Category
Ecology
Identifiers
urn:nbn:se:umu:diva-173899 (URN)10.1002/esp.4933 (DOI)000551689300001 ()2-s2.0-85088382425 (Scopus ID)
Available from: 2020-08-07 Created: 2020-08-07 Last updated: 2023-03-23Bibliographically approved
Lininger, K. B. & Polvi, L. E. (2020). Evaluating floodplain organic carbon across a gradient of human alteration in the boreal zone. Geomorphology, 370, Article ID 107390.
Open this publication in new window or tab >>Evaluating floodplain organic carbon across a gradient of human alteration in the boreal zone
2020 (English)In: Geomorphology, ISSN 0169-555X, E-ISSN 1872-695X, Vol. 370, article id 107390Article in journal (Refereed) Published
Abstract [en]

River corridors play an important role in the carbon cycle as sites of carbon transport, storage, and transformation. Floodplain soil organic carbon (OC) and dead, downed large wood (LW) are two of the largest OC stocks in rivers. Human modifications of river corridors, such as damming and floodplain land-use change, have likely modified floodplain OC storage and retention through removal of LW and potential reduction of OC concentrations in soils. However, the effect of human alterations on floodplain OC storage is poorly understood. We measured floodplain soil OC and downed LW loads on three rivers in northern Sweden that display a gradient in the degree of human alteration. The Muddus River is located in a national park and is unaltered. The Vindel River is free-flowing but has been modified via logging and other land-use changes within the floodplain. The Ume River is dammed along its length and has also experienced floodplain logging and land-use change. We used statistical models to determine which factors are associated with differences in mineral soil OC and LW among rivers with different degrees of human alteration. We find the highest mineral soil OC concentrations on the unaltered Muddus River (mean ± standard error (SE) = 3.70 ± 0.59%; median = 3.81%), with lower soil OC along the Vindel (mean ± SE = 1.44 ± 0.22%; median = 0.72%) and Ume (mean ± SE = 2.47 ± 0.44%; median = 1.12%) Rivers. The Muddus River also has the highest downed LW loads (mean ± SE = 22.25 ± 6.99 m3 ha−1) compared to the Vindel (mean ± SE = 3.10 ± 1.26 m3 ha−1) and Ume (mean ± SE = 7.26 ± 3.53 m3 ha−1) Rivers. Variations in soil OC and downed large wood loads indicate that damming may reduce floodplain OC in these boreal systems through reducing lateral channel-floodplain connectivity and longitudinal connectivity. Logging and other land-use changes likely reduce OC inputs to the floodplain surface through removal of organic matter and LW. Further research is needed to elucidate the impact of human modifications on floodplain OC across diverse regions and to inform river restoration efforts to enhance floodplain OC storage.

Place, publisher, year, edition, pages
Elsevier, 2020
Keywords
Floodplain carbon storage, Rivers and the carbon cycle, Human impacts on rivers, Boreal rivers, Fluvial processes, Floodplain dynamics
National Category
Physical Geography
Identifiers
urn:nbn:se:umu:diva-177253 (URN)10.1016/j.geomorph.2020.107390 (DOI)000589917200007 ()2-s2.0-85091256843 (Scopus ID)
Available from: 2020-12-04 Created: 2020-12-04 Last updated: 2023-03-24Bibliographically approved
Projects
Natural stream restoration design in northern Sweden-- analysis of bedload sediment transport [2014-484_Formas]; Umeå UniversityFloodplain organic carbon storage in boreal regions: comparisons between human-altered and unaltered floodplains in Sweden and Alaska [2016-06454_VR]; Umeå UniversityMinimizing the climate footprint of river restoration [2023-00365_Formas]; Uppsala University
Organisations
Identifiers
ORCID iD: ORCID iD iconorcid.org/0000-0002-6075-9890

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