Flavien Beaud
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Transient subglacial water routing efficiency modulates ice velocities prior to surge termination on Sít’ Kusá, Alaska Open
Glacier surges are opportunities to study large amplitude changes in ice velocities and accompanying links to subglacial hydrology. Although the surge phase is generally explained as a disruption in the glacier's ability to drain water fro…
Propagating speedups during quiescence escalate to the 2020–2021 surge of Sít’ Kusá, southeast Alaska Open
We use satellite image processing techniques to measure surface elevation and velocity changes on a temperate surging glacier, Sít’ Kusá, throughout its entire 2013–2021 surge cycle. We present detailed records of its dynamic changes durin…
View article: Anti‐ableist language is fully compatible with high‐quality autism research: Response to <scp>S</scp> inger et al. (2023)
Anti‐ableist language is fully compatible with high‐quality autism research: Response to <span>S</span> inger et al. (2023) Open
Singer et al. (2023) argue that the current lexical shift within autism research towards more neutral terminology hinders accurate scientific description of the wide range of autistic experiences, particularly within clinical and medical c…
View article: Anti-ableist language is fully compatible with high-quality autism research: Response to Singer et al. (2022)
Anti-ableist language is fully compatible with high-quality autism research: Response to Singer et al. (2022) Open
Singer et al. (2022) argue that the current lexical shift within autism research towards more neutral terminology hinders accurate scientific description of the wide range of autistic experiences, particularly within clinical and medical c…
Surge dynamics of Shisper Glacier revealed by time-series correlation of optical satellite images and their utility to substantiate a generalized sliding law Open
Understanding fast ice flow is key to assessing the future of glaciers. Fast ice flow is controlled by sliding at the bed, yet that sliding is poorly understood. A growing number of studies show the relationship between sliding and basal s…
Reply on RC1 Open
Understanding fast ice flow is key to assess the future of glaciers. Fast ice flow is controlled by sliding at the bed, yet that sliding is poorly understood. A growing number of studies show that the relationship between sliding and basal…
Reply on RC3 Open
Abstract. Understanding fast ice flow is key to assess the future of glaciers. Fast ice flow is controlled by sliding at the bed, yet that sliding is poorly understood. A growing number of studies show that the relationship between sliding…
Reply on RC2 Open
Understanding fast ice flow is key to assess the future of glaciers. Fast ice flow is controlled by sliding at the bed, yet that sliding is poorly understood. A growing number of studies show that the relationship between sliding and basal…
Review of tc-2021-96 Open
Understanding fast ice flow is key to assess the future of glaciers. Fast ice flow is controlled by sliding at the bed, yet that sliding is poorly understood. A growing number of studies show that the relationship between sliding and basal…
Comment on tc-2021-96 Open
Understanding fast ice flow is key to assess the future of glaciers. Fast ice flow is controlled by sliding at the bed, yet that sliding is poorly understood. A growing number of studies show that the relationship between sliding and basal…
Generalized sliding law applied to the surge dynamics of Shisper Glacier and constrained by timeseries correlation of optical satellite images Open
Understanding fast ice flow is key to assess the future of glaciers. Fast ice flow is controlled by sliding at the bed, yet that sliding is poorly understood. A growing number of studies show that the relationship between sliding and basal…
RChannel_sediment_transport_modeling_data Open
Dataset to accompany the paper "Modeling Sediment Transport in Ice-Walled Subglacial Channels and Its Implications for Esker Formation and Proglacial Sediment Yields" published in the Journal of Geophysical Research: Earth Surface. https:/…
RChannel_sediment_transport_modeling_data Open
Dataset to accompany the paper "Modeling Sediment Transport in Ice-Walled Subglacial Channels and Its Implications for Esker Formation and Proglacial Sediment Yields" published in the Journal of Geophysical Research: Earth Surface. https:/…
Dataset and code – Shisper glacier surge and sliding law Open
This archive contains the code and data used to analyze and interpret the velocity maps and DEMs in the article by Beaud et al., Generalized sliding law applied to the surge dynamics of Shishper Glacier and constrained by timeseries correl…
Dataset and code – Shisper glacier surge and sliding law Open
This archive contains the code and data used to analyze and interpret the velocity maps and DEMs in the article by Beaud et al., Generalized sliding law applied to the surge dynamics of Shishper Glacier and constrained by timeseries correl…
Review of Lewington et al., Large-scale integrated subglacial drainage around the former Keewatin Ice Divide Open
In the proposed manuscript titled: Large-scale integrated subglacial drainage around the former Keewatin Ice Divide, Canada reveals interaction between distributed and channelized systems, by Lewington et al, the authors present a map of l…
Modeling Sediment Transport in Ice‐Walled Subglacial Channels and Its Implications for Esker Formation and Proglacial Sediment Yields Open
Sediment yields from glacierized basins are used to quantify erosion rates on seasonal to decadal timescales as well as conditions at the glacier bed, and eskers hold valuable information about past subglacial hydraulic conditions in their…
Numerical investigations of subglacial hydrology as a direct and indirect driver of glacial erosion Open
Glaciers shape high altitude and latitude landscapes in numerous ways. Erosion associated with glacial processes can limit the average height of mountain ranges, while creating the greatest relief on Earth and shaping the highest mountain …
Efficacy of bedrock erosion by subglacial water flow Open
Bedrock erosion by sediment-bearing subglacial water remains little-studied; however, the process is thought to contribute to bedrock erosion rates in glaciated landscapes and is implicated in the excavation of tunnel valleys and the incis…