An evapotranspiration deficit-based drought index to detect variability of terrestrial carbon productivity in the Middle East

The primary driver of the land carbon sink is gross primary productivity (GPP), the gross absorption of carbon dioxide (CO _2 ) by plant photosynthesis, which currently accounts for about one-quarter of anthropogenic CO _2 emissions per year. This study aimed to detect the variability of carbon prod...

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Bibliographic Details
Main Authors: Karam Alsafadi, Nadhir Al-Ansari, Ali Mokhtar, Safwan Mohammed, Ahmed Elbeltagi, Saad Sh Sammen, Shuoben Bi
Format: Article
Language:English
Published: IOP Publishing 2022-01-01
Series:Environmental Research Letters
Subjects:
Online Access:https://doi.org/10.1088/1748-9326/ac4765