A global monthly climatology of oceanic total dissolved inorganic carbon: a neural network approach

Broullón, Daniel; Pérez, Fiz F.; Velo, Antón; Hoppema, Mario; Olsen, Are; Takahashi, Taro; Key, Robert M.; Tanhua, Toste; Santana-Casiano, J. Magdalena; Kozyr, Alex

doi:https://doi.org/10.5194/essd-12-1725-2020

Articles | Volume 12, issue 3

https://doi.org/10.5194/essd-12-1725-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/essd-12-1725-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 12, issue 3

Data description paper

|

05 Aug 2020

Data description paper |

| 05 Aug 2020

A global monthly climatology of oceanic total dissolved inorganic carbon: a neural network approach

Daniel Broullón, Fiz F. Pérez, Antón Velo, Mario Hoppema, Are Olsen, Taro Takahashi, Robert M. Key, Toste Tanhua, J. Magdalena Santana-Casiano, and Alex Kozyr

Supplement

https://doi.org/10.5194/essd-12-1725-2020-supplement

Data sets

Monthly climatology of total dissolved inorganic carbon (TCO2_NNGv2LDEO_climatology.nc) D. Broullón, F. F. Pérez, A. Velo, M. Hoppema, A. Olsen, T. Takahashi, R. M. Key, T. Tanhua, J. M. Santana-Casiano and A. Kozyr https://doi.org/10.20350/digitalCSIC/10551

Monthly climatology of partial pressure of CO2 (pCO2_NNGv2LDEO_climatology.nc) D. Broullón, F. F. Pérez, A. Velo, M. Hoppema, A. Olsen, T. Takahashi, R. M. Key, T. Tanhua, J. M. Santana-Casiano and A. Kozyr https://doi.org/10.20350/digitalCSIC/10551

Model code and software

Neural Network Object (NNGv2LDEO.mat) D. Broullón, F. F. Pérez, A. Velo, M. Hoppema, A. Olsen, T. Takahashi, R. M. Key, T. Tanhua, J. M. Santana-Casiano and A. Kozyr https://doi.org/10.20350/digitalCSIC/10551

Video supplement

Video of the monthly climatology of total dissolved inorganic carbon (TCO2NNGv2LDEO.mp4) D. Broullón, F. F. Pérez, A. Velo, M. Hoppema, A. Olsen, T. Takahashi, R. M. Key, T. Tanhua, J. M. Santana-Casiano and A. Kozyr https://doi.org/10.20350/digitalCSIC/10551

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Short summary

This work offers a vision of the global ocean regarding the carbon cycle and the implications of ocean acidification through a climatology of a changing variable in the context of climate change: total dissolved inorganic carbon. The climatology was designed through artificial intelligence techniques to represent the mean state of the present ocean. It is very useful to introduce in models to evaluate the state of the ocean from different perspectives.