Articles | Volume 15, issue 20
https://doi.org/10.5194/gmd-15-7593-2022
https://doi.org/10.5194/gmd-15-7593-2022
Model description paper
 | 
20 Oct 2022
Model description paper |  | 20 Oct 2022

CANOPS-GRB v1.0: a new Earth system model for simulating the evolution of ocean–atmosphere chemistry over geologic timescales

Kazumi Ozaki, Devon B. Cole, Christopher T. Reinhard, and Eiichi Tajika

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Cited articles

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Short summary
A new biogeochemical model (CANOPS-GRB v1.0) for assessing the redox stability and dynamics of the ocean–atmosphere system on geologic timescales has been developed. In this paper, we present a full description of the model and its performance. CANOPS-GRB is a useful tool for understanding the factors regulating atmospheric O2 level and has the potential to greatly refine our current understanding of Earth's oxygenation history.
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