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Biogeosciences An interactive open-access journal of the European Geosciences Union
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Volume 15, issue 5
Biogeosciences, 15, 1607–1625, 2018
https://doi.org/10.5194/bg-15-1607-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
Biogeosciences, 15, 1607–1625, 2018
https://doi.org/10.5194/bg-15-1607-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Research article 16 Mar 2018

Research article | 16 Mar 2018

Ages and transit times as important diagnostics of model performance for predicting carbon dynamics in terrestrial vegetation models

Verónika Ceballos-Núñez et al.
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Will the terrestrial biosphere be a carbon source or sink in the future? Different model simulations cannot reach a consensus, so we need to diagnose the performance of these models. We implemented three models differing in their carbon allocation strategies and assessed their performance using three metrics. The most sensible metric was the distribution of carbon age and transit times. Thus, empirical measurements of these distributions could be key to reduce the model uncertainty.
Will the terrestrial biosphere be a carbon source or sink in the future? Different model...
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