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Increasingly negative tropical water-interannual CO2 growth rate coupling

Laibao Liu1, Philippe Ciais2, Mengxi Wu3

  • 1Institute for Atmospheric and Climate Science, ETH Zurich, Zurich, Switzerland. laibao.liu@env.ethz.ch.

Nature
|May 31, 2023
PubMed
Summary

Tropical water availability, not just temperature, increasingly controls the terrestrial carbon cycle. This shift impacts carbon dioxide removal and climate feedback predictions, with models failing to capture this intensifying water-carbon coupling.

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