Gillet, N. et al. Canada’s Changing Climate Report (Government of Canada, 2019).
Bintanja, R. The impact of Arctic warming on increased rainfall. Sci. Rep. 8, 6–11 (2018).
Google Scholar
Camill, P. Permafrost thaw accelerates in boreal peatlands during late-20th century climate warming. Clim. Change 68, 135–152 (2005).
Google Scholar
Hollesen, J., Matthiesen, H., Møller, A. B. & Elberling, B. Permafrost thawing in organic Arctic soils accelerated by ground heat production. Nat. Clim. Change 5, 574–578 (2015).
Google Scholar
Walvoord, M. A. & Striegl, R. G. Increased groundwater to stream discharge from permafrost thawing in the Yukon River basin: potential impacts on lateral export of carbon and nitrogen. Geophys. Res. Lett. 34, L12402 (2007).
Pearson, R. G. et al. Shifts in Arctic vegetation and associated feedbacks under climate change. Nat. Clim. Change 3, 673–677 (2013).
Google Scholar
Heijmans, M. M. P. D. et al. Tundra vegetation change and impacts on permafrost. Nat. Rev. Earth Environ. 3, 68–84 (2022).
Google Scholar
Tape, K., Sturm, M. & Racine, C. The evidence for shrub expansion in Northern Alaska and the Pan-Arctic. Glob. Change Biol. 12, 686–702 (2006).
Google Scholar
Mekonnen, Z. A. et al. Arctic tundra shrubification: a review of mechanisms and impacts on ecosystem carbon balance. Environ. Res. Lett. 16, 053001 (2021).
Google Scholar
Shevtsova, I. et al. Strong shrub expansion in tundra-taiga, tree infilling in taiga and stable tundra in central Chukotka (north-eastern Siberia) between 2000 and 2017. Environ. Res. Lett. 15, 085006 (2020).
Google Scholar
Wild, B. et al. Rivers across the Siberian Arctic unearth the patterns of carbon release from thawing permafrost. Proc. Natl Acad. Sci. USA 116, 10280–10285 (2019).
Google Scholar
Rowland, J. C. et al. Arctic landscapes in transition: responses to thawing permafrost. Eos 91, 229–230 (2010).
Google Scholar
Walcker, R., Corenblit, D., Julien, F., Martinez, J. M. & Steiger, J. Contribution of meandering rivers to natural carbon fluxes: evidence from the Ucayali River, Peruvian Amazonia. Sci. Total Environ. 776, 146056 (2021).
Google Scholar
Torres, M. A. et al. Model predictions of long-lived storage of organic carbon in river deposits. Earth Surf. Dyn. 5, 711–730 (2017).
Google Scholar
Allen, J. R. Sedimentary structures: their character and physical basis. Dev. Sedimentol. 30B, 1–593 (1982).
Howard, A. D. & Knutson, T. R. Sufficient conditions for river meandering: a simulation approach. Water Resour. Res. 20, 1659–1667 (1984).
Google Scholar
Chassiot, L., Lajeunesse, P. & Bernier, J. F. Riverbank erosion in cold environments: review and outlook. Earth-Sci. Rev. 207, 103231 (2020).
Google Scholar
Constantine, J. A., Dunne, T., Ahmed, J., Legleiter, C. & Lazarus, E. D. Sediment supply as a driver of river meandering and floodplain evolution in the Amazon Basin. Nat. Geosci. 7, 899–903 (2014).
Google Scholar
Horton, A. J. et al. Modification of river meandering by tropical deforestation. Geology 45, 511–514 (2017).
Google Scholar
Ielpi, A. & Lapôtre, M. G. A. A tenfold slowdown in river meander migration driven by plant life. Nat. Geosci. 13, 82–86 (2020).
Google Scholar
Kokelj, S. V., Lantz, T. C., Tunnicliffe, J., Segal, R. & Lacelle, D. Climate-driven thaw of permafrost preserved glacial landscapes, northwestern Canada. Geology 45, 371–374 (2017).
Google Scholar
Zhang, T. et al. Warming-driven erosion and sediment transport in cold regions. Nat. Rev. Earth Environ. 3, 832–851(2022).
Brown, D. R. N. et al. Implications of climate variability and changing seasonal hydrology for subarctic riverbank erosion. Clim. Change 162, 385–404 (2020).
Google Scholar
Gautier, E. et al. Fifty-year dynamics of the Lena River islands (Russia): spatio-temporal pattern of large periglacial anabranching river and influence of climate change. Sci. Total Environ. 783, 147020 (2021).
Google Scholar
Piliouras, A., Lauzon, R. & Rowland, J. C. Unraveling the combined effects of ice and permafrost on Arctic delta morphodynamics. J. Geophys. Res. Earth Surf. 126, e2020JF005706 (2021).
Matsubara, Y. et al. Geomorphology river meandering on Earth and Mars: a comparative study of Aeolis Dorsa meanders, Mars and possible terrestrial analogs of the Usuktuk River, AK, and the Quinn River, NV. Geomorphology 240, 102–120 (2015).
Google Scholar
Lininger, K. B. & Wohl, E. Floodplain dynamics in North American permafrost regions under a warming climate and implications for organic carbon stocks: a review and synthesis. Earth-Sci. Rev. 193, 24–44 (2019).
Google Scholar
Treat, C. C. & Jones, M. C. Near-surface permafrost aggradation in Northern Hemisphere peatlands shows regional and global trends during the past 6000 years. Holocene 28, 998–1010 (2018).
Google Scholar
Lapôtre, M. G. A., Ielpi, A., Lamb, M. P., Williams, R. M. E. & Knoll, A. H. Model for the formation of single-thread rivers in barren landscapes and implications for pre-Silurian and martian fluvial deposits. J. Geophys. Res. Earth Surf. 124, 2757–2777 (2019).
Google Scholar
Wang, G., Hu, H. & Li, T. The influence of freeze-thaw cycles of active soil layer on surface runoff in a permafrost watershed. J. Hydrol. 375, 438–449 (2009).
Google Scholar
Tananaev, N. & Lotsari, E. Defrosting northern catchments: fluvial effects of permafrost degradation. Earth-Sci. Rev. 228, 103996 (2022).
Google Scholar
Tarnocai, C., Nixon, M. F. & Kutny, L. Circumpolar-active-layer-monitoring (CALM) sites in the Mackenzie Valley, northwestern Canada. Permafr. Periglac. Process. 15, 141–153 (2004).
Google Scholar
Nguyen, T.-N., Burn, C. R., King, D. J. & Smith, S. L. Estimating the extent of near-surface permafrost using remote sensing, Mackenzie Delta, Northwest Territories. Permafr. Periglac. Process. 20, 141–153 (2009).
Google Scholar
Stephani, E., Drage, J., Miller, D., Jones, B. M. & Kanevskiy, M. Taliks, cryopegs, and permafrost dynamics related to channel migration, Colville River Delta, Alaska. Permafr. Periglac. Process. 31, 239–254 (2020).
Google Scholar
Walvoord, M. A. & Kurylyk, B. L. Hydrologic impacts of thawing permafrost—a review. Vadose Zo. J. 15, vzj2016.01.0010 (2016).
Google Scholar
Leopold, L. B., Wolman, M. G. & Miller, J. P. Fluvial Processes in Geomorphology (Dover, 1964).
Sylvester, Z., Durkin, P. & Covault, J. A. High curvatures drive river meandering. Geology 47, 263–266 (2019).
Google Scholar
Lageweg, W. I. van de et al. Bank pull or bar push: what drives scroll-bar formation in meandering rivers? Geology 42, 319–322 (2014).
Liljedahl, A. K., Timling, I., Frost, G. V. & Daanen, R. P. Arctic riparian shrub expansion indicates a shift from streams gaining water to those that lose flow. Commun. Earth Environ. 1, 50 (2020).
Google Scholar
Parker, G. et al. A new framework for modeling the migration of meandering rivers. Earth Surf. Process. Landf. 36, 70–86 (2011).
Google Scholar
Blanckaert, K. Topographic steering, flow recirculation, velocity redistribution, and bed topography in sharp meander bends. Water Resour. Res. 46, W09506 (2010).
Ielpi, A. & Lapôtre, M. G. A. Biotic forcing militates against river meandering in the modern Bonneville Basin of Utah. Sedimentology 66, 1896–1929 (2019).
Google Scholar
Fox, G. A. et al. Measuring streambank erosion due to ground water seepage: correlation to bank pore water pressure, precipitation and stream stage. Earth Surf. Process. Landf. 1573, 1558–1573 (2007).
Google Scholar
O’Neill, H. B., Smith, S. L. & Duchesne, C. Long-term permafrost degradation and thermokarst subsidence in the Mackenzie Delta Area indicated by thaw tube measurements. In 18th International Conference on Cold Regions Engineering and 8th Canadian Permafrost Conference (eds Bilodeau, J.-P. et al.) 643–651 (ASCE, 2019).
Qiu, J. Thawing permafrost reduces river runoff. Nature https://doi.org/10.1038/nature.2012.9749 (2012).
Zheng, L., Overeem, I., Wang, K. & Clow, G. D. Changing Arctic river dynamics cause localized permafrost thaw. J. Geophys. Res. Earth Surf. 124, 2324–2344 (2019).
Google Scholar
Jorgenson, M. T. et al. An Ecological Land Survey for the Colville River Delta, Alaska, 1996 (ABR, Inc., 1997).
Park, H., Yoshikawa, Y., Yang, D. & Oshima, K. Warming water in arctic terrestrial rivers under climate change. J. Hydrometeorol. 18, 1983–1995 (2017).
Google Scholar
Roy-Leveillee, P. & Burn, C. R. Near-shore talik development beneath shallow water in expanding thermokarst lakes, Old Crow Flats, Yukon. J. Geophys. Res. Earth Surf. 122, 1070–1089 (2017).
Google Scholar
Langer, M. et al. Rapid degradation of permafrost underneath waterbodies in tundra landscapes—toward a representation of thermokarst in land surface models. J. Geophys. Res. Earth Surf. 121, 2446–2470 (2016).
Google Scholar
O’Neill, H. B., Roy-Leveillee, P., Lebedeva, L. & Ling, F. Recent advances (2010–2019) in the study of taliks. Permafr. Periglac. Process. 31, 346–357 (2020).
Google Scholar
French, H. The Periglacial Environment (Wiley, 2017).
Prowse, T. D. River-ice ecology. I: Hydrologic, geomorphic, and water-quality aspects. J. Cold Reg. Eng. 15, 1–16 (2001).
Google Scholar
Yang, X., Pavelsky, T. M. & Allen, G. H. The past and future of global river ice. Nature 577, 69–73 (2020).
Google Scholar
Brown, J., Ferrians, O. J. Jr, Heginbottom, J. A. & Melkinov, E. S. Circum-Arctic Map of Permafrost and Ground-Ice Conditions (USGS, 1997); https://pubs.usgs.gov/cp/45/report.pdf
Ielpi, A., Lapotre, M. G. A., Finotello, A. & Roy-Léveillée, P. Large sinuous rivers are slowing down in a warming Arctic. Zenodo https://doi.org/10.5281/zenodo.7556050 (2023).
Leopold, L. B. & Maddock, T. J. The Hydraulic Geometry of Stream Channels and Some Physiographic Implications (USGS, 1953).
Giorgino, T. Computing and visualizing dynamic time warping alignments in R: the dtw package. J. Stat. Softw. 31, 1–24 (2009).
Google Scholar
Donovan, M., Belmont, P. & Sylvester, Z. Evaluating the relationship between meander-bend curvature, sediment supply, and migration rates. J. Geophys. Res. Earth Surf. 126, e2020JF006058 (2021).
Google Scholar
Sylvester, Z., Durkin, P. R., Hubbard, S. M. & Mohrig, D. Autogenic translation and counter point bar deposition in meandering rivers. GSA Bull. 133, 2439–2456 (2021).
Titov, M. Code for dynamic time warping analysis. GitHub http://mlt.github.io/QGIS-Processing-tools/tags/dtw.html (2015).
Finotello, A., D’Alpaos, A., Lazarus, E. D. & Lanzoni, S. High curvatures drive river meandering: COMMENT. Geology 47, e485 (2019).
Finotello, A. et al. American Geophysical Union, Fall Meeting Abstracts (AGU, 2020).
Congedo, L. Semi-automatic classification plugin: a Python tool for the download and processing of remote sensing images in QGIS. J. Open Source Softw. 6, 3172 (2021).
Google Scholar
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