Review: how trees and forests will respond to increasingly unpredictable climate with compound droughts

In the article "Impact of emerging compound droughts on forests: A water supply and demand perspective" the authors C. Werner, M. Bahn, T. E. E. Grams, C. Grossiord, S. Haberstroh, G. Lenczner, D. Tuia, H. Vallicrosa not only summarize physiological and ecological responses of trees to emerging compound droughts, but also explain the role of acclimation and consequences for ecosystem-level functions. They explore the physiological and ecological mechanisms underlying tree water and carbon regulation during these extreme conditions, focusing on the balance between water demand and supply, the role of acclimation, and its consequences for ecosystem-level functions. By examining the mechanisms at play from the organ to the ecosystem-scale, they provide a comprehensive understanding of how trees and forests are likely to respond to an increasingly unpredictable climate with a higher likelihood of compound
droughts.
Read whole paper open access in our scientific journal Plant Biology (2025) DOI: 10.1111/plb.70080