Earth System Science Data
Earth System Science Data
Earth System Science Data
Articles | Volume 18, issue 7
Articles | Volume 18, issue 7
https://doi.org/10.5194/essd-18-5663-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/essd-18-5663-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 18, issue 7
Data description article
 | 
31 Jul 2026
Data description article |  | 31 Jul 2026

Extended global terrestrial evapotranspiration and gross primary production dataset from 1982 to near present

Zhenwu Xu, Yongqiang Zhang, Dongdong Kong, Ning Ma, and Xuanze Zhang

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Short summary
The Penman–Monteith–Leuning Version 2.2 dataset provides remote sensing-based coupled estimates of terrestrial evapotranspiration and gross primary production from 1982 to near present. Calibrated at 208 flux stations and validated against water balances in 152 river basins, this extended record reveals significant increases in global evapotranspiration, vegetation productivity, and water use efficiency, supporting diverse studies in hydrology, ecology, and Earth sciences.
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