URI | http://purl.tuc.gr/dl/dias/45FA88EA-70C8-4F20-AAA0-5F3BBE7C4354 | - |
Αναγνωριστικό | https://doi.org/10.1126/science.aba3996 | - |
Αναγνωριστικό | https://www.science.org/doi/10.1126/science.aba3996 | - |
Γλώσσα | en | - |
Μέγεθος | 4 pages | en |
Τίτλος | Globally observed trends in mean and extreme river flow attributed to climate change | en |
Δημιουργός | Gudmundsson Lukas | en |
Δημιουργός | Boulange Julien | en |
Δημιουργός | Gosling Simon N. | en |
Δημιουργός | Gryllakis Emmanouil | en |
Δημιουργός | Γρυλλακης Εμμανουηλ | el |
Δημιουργός | Koutroulis Aristeidis | en |
Δημιουργός | Κουτρουλης Αριστειδης | el |
Δημιουργός | Leonard Michael | en |
Δημιουργός | Liu Junguo | en |
Δημιουργός | Müller Schmied Hannes | en |
Δημιουργός | Papadimitriou Lamprini | en |
Δημιουργός | Pokhrel, Yadu | en |
Δημιουργός | Seneviratne, Sonia 1974- | en |
Δημιουργός | Satoh Yusuke | en |
Δημιουργός | Thiery Wim | en |
Δημιουργός | Westra Seth | en |
Δημιουργός | Zhang Xuebin | en |
Δημιουργός | Zhao Fang | en |
Δημιουργός | Do Hong | en |
Εκδότης | American Association for the Advancement of Science | en |
Περίληψη | Anthropogenic climate change is expected to affect global river flow. Here, we analyze time series of low, mean, and high river flows from 7250 observatories around the world covering the years 1971 to 2010. We identify spatially complex trend patterns, where some regions are drying and others are wetting consistently across low, mean, and high flows. Trends computed from state-of-the-art model simulations are consistent with the observations only if radiative forcing that accounts for anthropogenic climate change is considered. Simulated effects of water and land management do not suffice to reproduce the observed trend pattern. Thus, the analysis provides clear evidence for the role of externally forced climate change as a causal driver of recent trends in mean and extreme river flow at the global scale. | en |
Τύπος | Peer-Reviewed Journal Publication | en |
Τύπος | Δημοσίευση σε Περιοδικό με Κριτές | el |
Άδεια Χρήσης | http://creativecommons.org/licenses/by/4.0/ | en |
Ημερομηνία | 2023-03-22 | - |
Ημερομηνία Δημοσίευσης | 2021 | - |
Θεματική Κατηγορία | Anthropogenic climate change | en |
Θεματική Κατηγορία | River flow model simulations | en |
Βιβλιογραφική Αναφορά | L. Gudmundsson, J. Boulange, H. X. Do, S. N. Gosling, M. G. Grillakis, A. G. Koutroulis, M. Leonard, J. Liu, H. Müller Schmied, L. Papadimitriou, Y. Pokhrel, S. I. Seneviratne, Y. Satoh, W. Thiery, S. Westra, X. Zhang, and F. Zhao, “Globally observed trends in mean and extreme river flow attributed to climate change,” Science, vol. 371, no. 6534, pp. 1159- 1162, Mar. 2021, doi: 10.1126/science.aba3996. | en |