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Updated: Jul 1, 2025

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Field-Based Thermal Physiology Assay: Cold Shock Recovery under Ambient Conditions
Published on: March 9, 2021
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Are tropical forests approaching critical temperature thresholds?
1Smithsonian Tropical Research Institute, Panama City, Republic of Panama.
Plant Biology (Stuttgart, Germany)
|March 13, 2024
Abstract:
There is growing concern about the fate of tropical forests in the face of rising global temperatures. Doughty et al. (2023) suggest that an increase in air temperature beyond ∼4 °C will result in massive death of tropical forest leaves and potentially tree death. However, this prediction relies on assumptions that likely underestimate the heat tolerance of tropical leaves.
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