Pulse Brain · Growing Health Evidence Index
Peer-reviewed

Over 60% precipitation transformed into terrestrial water storage in global river basins from 2002 to 2021

Yulong Zhong, Baoming Tian, Hyunglok Kim, Xing Yuan, Xinyue Liu, Enda Zhu, Yunlong Wu, Lunche Wang, Lizhe Wang

Communications Earth & Environment · 2025

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Summary

The crucial role of precipitation as a primary driver for terrestrial water cycle is well-established. However, quantifying the transformation of daily precipitation into terrestrial water storage remains a challenge. Here we address this by introducing a quantitative metric, average daily fraction of precipitation transformed into terrestrial water storage, providing an important advancement into the dynamics of water storage by utilizing the enhanced terrestrial water storage statistical reconstruction method and water storage data from the Gravity Recovery and Climate Experiment satellites and their follow-on mission. This study reveals that approximately 64% of land precipitation contributes to terrestrial water storage in global 121 river basins from 2002 to 2021, with evident variati

Source type
Peer-reviewed study
DOI
10.1038/s43247-024-01967-7
Catalogue ID
SNmokbvwuj-97ffut
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