Articles | Volume 23, issue 7
https://doi.org/10.5194/hess-23-3057-2019
https://doi.org/10.5194/hess-23-3057-2019
Research article
 | 
18 Jul 2019
Research article |  | 18 Jul 2019

Assessing the performance of global hydrological models for capturing peak river flows in the Amazon basin

Jamie Towner, Hannah L. Cloke, Ervin Zsoter, Zachary Flamig, Jannis M. Hoch, Juan Bazo, Erin Coughlan de Perez, and Elisabeth M. Stephens

Related authors

Influence of ENSO and tropical Atlantic climate variability on flood characteristics in the Amazon basin
Jamie Towner, Andrea Ficchí, Hannah L. Cloke, Juan Bazo, Erin Coughlan de Perez, and Elisabeth M. Stephens
Hydrol. Earth Syst. Sci., 25, 3875–3895, https://doi.org/10.5194/hess-25-3875-2021,https://doi.org/10.5194/hess-25-3875-2021, 2021
Short summary

Related subject area

Subject: Hydrometeorology | Techniques and Approaches: Modelling approaches
Flood risk assessment for Indian sub-continental river basins
Urmin Vegad, Yadu Pokhrel, and Vimal Mishra
Hydrol. Earth Syst. Sci., 28, 1107–1126, https://doi.org/10.5194/hess-28-1107-2024,https://doi.org/10.5194/hess-28-1107-2024, 2024
Short summary
Key ingredients in regional climate modelling for improving the representation of typhoon tracks and intensities
Qi Sun, Patrick Olschewski, Jianhui Wei, Zhan Tian, Laixiang Sun, Harald Kunstmann, and Patrick Laux
Hydrol. Earth Syst. Sci., 28, 761–780, https://doi.org/10.5194/hess-28-761-2024,https://doi.org/10.5194/hess-28-761-2024, 2024
Short summary
Divergent future drought projections in UK river flows and groundwater levels
Simon Parry, Jonathan D. Mackay, Thomas Chitson, Jamie Hannaford, Eugene Magee, Maliko Tanguy, Victoria A. Bell, Katie Facer-Childs, Alison Kay, Rosanna Lane, Robert J. Moore, Stephen Turner, and John Wallbank
Hydrol. Earth Syst. Sci., 28, 417–440, https://doi.org/10.5194/hess-28-417-2024,https://doi.org/10.5194/hess-28-417-2024, 2024
Short summary
Predicting extreme sub-hourly precipitation intensification based on temperature shifts
Francesco Marra, Marika Koukoula, Antonio Canale, and Nadav Peleg
Hydrol. Earth Syst. Sci., 28, 375–389, https://doi.org/10.5194/hess-28-375-2024,https://doi.org/10.5194/hess-28-375-2024, 2024
Short summary
Hydroclimatic processes as the primary drivers of the Early Khvalynian transgression of the Caspian Sea: new developments
Alexander Gelfan, Andrey Panin, Andrey Kalugin, Polina Morozova, Vladimir Semenov, Alexey Sidorchuk, Vadim Ukraintsev, and Konstantin Ushakov
Hydrol. Earth Syst. Sci., 28, 241–259, https://doi.org/10.5194/hess-28-241-2024,https://doi.org/10.5194/hess-28-241-2024, 2024
Short summary

Cited articles

Alfieri, L., Burek, P., Dutra, E., Krzeminski, B., Muraro, D., Thielen, J., and Pappenberger, F.: GloFAS – global ensemble streamflow forecasting and flood early warning, Hydrol. Earth Syst. Sci., 17, 1161–1175, https://doi.org/10.5194/hess-17-1161-2013, 2013. 
Adreadis, K. M., Schumann, G. J.-P., Stampoulis, D., Bates, P. D., Brakenridge, G. R., and Kettner, A. J.: Can atmospheric reanalysis datasets be used to reproduce flooding over large scales?, Geophys. Res. Lett., 44, 10369–10377, https://doi.org/10.1002/2017GL075502, 2017. 
Andreadis, K. M., Schumann, G. J. P., Stampoulis, D., Bates, P. D., Brakenridge, G. R., and Kettner, A. J.: Can Atmospheric Reanalysis Data Sets Be Used to Reproduce Flooding Over Large Scales?, Geophys. Res. Lett., 44, 10369–10377, https://doi.org/10.1002/2017GL075502, 2017. 
Arnell, N. W. and Gosling, S. N.: The impacts of climate change on river flood risk at the global scale, Climatic Change, 134, 387–401, https://doi.org/10.1007/s10584-014-1084-5, 2016. 
Download
Short summary
This study presents an intercomparison analysis of eight global hydrological models (GHMs), assessing their ability to simulate peak river flows in the Amazon basin. Results indicate that the meteorological input is the most influential component of the hydrological modelling chain, with the recent ERA-5 reanalysis dataset significantly improving the ability to simulate flood peaks in the Peruvian Amazon. In contrast, calibration of the Lisflood routing model was found to have no impact.