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Mature oak forests retain the capacity of young forests to respond to elevated CO2

Nature Climate Change volume 14, pages 907–908 (2024)Cite this article

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A free-air CO2 enrichment experiment exposed a 180-year-old oak forest in central England to elevated atmospheric CO2 concentrations for 7 years. Increases in wood production and net primary productivity were observed in response to this CO2 enrichment, contrary to expectations that such responses are limited to young tree plantations.

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Fig. 1: Response of Quercus robur trees to elevated CO2.

References

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This is a summary of: Norby, R. J. et al. Enhanced woody biomass production in a mature temperate forest under elevated CO2. Nat. Clim. Change https://doi.org/10.1038/s41558-024-02090-3 (2024).

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Mature oak forests retain the capacity of young forests to respond to elevated CO2. Nat. Clim. Chang. 14, 907–908 (2024). https://doi.org/10.1038/s41558-024-02100-4

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