Articles | Volume 29, issue 20
https://doi.org/10.5194/hess-29-5777-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/hess-29-5777-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Characteristics of gauged abrupt wave fronts (walls of water) in flash floods in Scotland
David R. Archer
CORRESPONDING AUTHOR
School of Engineering, Newcastle University, Newcastle upon Tyne, NE1 7RU, United Kingdom
JBA Trust, North Yorks, UK
Felipe Fileni
School of Engineering, Newcastle University, Newcastle upon Tyne, NE1 7RU, United Kingdom
Sam A. Watkiss
JBA Consulting, Skipton, North Yorks, UK
Hayley J. Fowler
School of Engineering, Newcastle University, Newcastle upon Tyne, NE1 7RU, United Kingdom
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Felipe Fileni, Hayley J. Fowler, Elizabeth Lewis, Matt Fry, Hollie Cooper, Ollie Swain, Fiona McLay, Gemma Coxon, Emma Bruce, Longzhi Yang, and David Archer
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2026-152, https://doi.org/10.5194/essd-2026-152, 2026
Preprint under review for ESSD
Short summary
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River flow data recorded at 15-minute resolution has been collected across the UK for over 70 years, but it has been difficult to access and use consistently. We brought these records together into a single national dataset, checked them for errors, harmonised different records, and clearly documented any issues and suspect values. The result is a reliable and transparent resource that supports better flood forecasting, water management, and research on climate change impacts on river flows.
Gemma Coxon, Yanchen Zheng, Rafael Barbedo, Hollie Cooper, Felipe Fileni, Hayley J. Fowler, Matt Fry, Amy Green, Tom Gribbin, Helen Harfoot, Elizabeth Lewis, Germano Gondim Ribeiro Neto, Xiaobin Qiu, Saskia Salwey, and Doris E. Wendt
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2025-608, https://doi.org/10.5194/essd-2025-608, 2025
Preprint under review for ESSD
Short summary
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We present the second version of a large-sample catchment hydrology dataset for Great Britain. The dataset collates (1) climate, river flow and groundwater timeseries at monthly to hourly timescales, (2) catchment attributes characterising topography, climate, streamflow, land cover, soils, hydrogeology and human influences, and (3) catchment boundaries for 671 catchments across Great Britain. The dataset is publicly available to use in a wide range of environmental and modelling analyses.
Conrad Wasko, Seth Westra, Rory Nathan, Acacia Pepler, Timothy H. Raupach, Andrew Dowdy, Fiona Johnson, Michelle Ho, Kathleen L. McInnes, Doerte Jakob, Jason Evans, Gabriele Villarini, and Hayley J. Fowler
Hydrol. Earth Syst. Sci., 28, 1251–1285, https://doi.org/10.5194/hess-28-1251-2024, https://doi.org/10.5194/hess-28-1251-2024, 2024
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In response to flood risk, design flood estimation is a cornerstone of infrastructure design and emergency response planning, but design flood estimation guidance under climate change is still in its infancy. We perform the first published systematic review of the impact of climate change on design flood estimation and conduct a meta-analysis to provide quantitative estimates of possible future changes in extreme rainfall.
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Short summary
Our intention is to highlight the unacknowledged and sometimes fatal hazard of rapid rate of rise in river level and flow. Using the full 15 min records of 260 Scottish gauging stations, we have extracted the maximum rates of 15 min rise in events generated by intense convective rainfall and described their characteristics in terms of the severity of the hazard within and between catchments. Events have all the properties of kinematic shock whose mere existence has previously been doubted.
Our intention is to highlight the unacknowledged and sometimes fatal hazard of rapid rate of...