MESMO Katsumi Matsumoto, University of Minnesota [email protected]
The MN Earth System Model for Ocean Biogeochemistry (MESMO) has undergone numerous revisions over the years. The first version MESMO1 was described in a GMD paper (Matsumoto et al., 2008). As noted by Matsumoto et al. (2008), MESMO is derived originally from GENIE-1, which is composed of the physical model of Edwards & Marsh (2005) and biogeochemistry model of Ridgwell et al. (2007). As described in another GMD paper by Matsumoto et al. (2013), the second version MESMO2 has new features related to the silicic acid and iron in the ocean. MESMO3, the third and latest version, represents the power law model of flexible phytoplankton stoichiometry and dissolved organic matter (Matsumoto et al. (2021), GMD).
190917a: Standard MESMO 3 run (previously mistakenly wrote that 190917c was the std model)
201027c: MESMO 3 with refractory DOM (DOMr) activated.
To continue from these two runs requires the model state at the end of those runs. That is provided in /results. However, one file is missing from each of the 190917c and 201027c due to file size (100 MB) restriction of github. The missing files are 190917c.season.1 and 201027c.season.1, which are ~102 MB.
Edwards, N. R., & Marsh, R. (2005). Uncertainties due to transport-parameter sensitivity in an efficient 3-D ocean-climate model. Climate Dynamics, 24(4), 415–433. https://doi.org/10.1007/s00382-004-0508-8
Matsumoto, K., Tokos, K. S., Price, A. R., & Cox, S. J. (2008). First description of the Minnesota Earth System Model for Ocean biogeochemistry (MESMO 1.0). Geoscientific Model Development, 1(1), 1–15. https://doi.org/10.5194/gmd-1-1-2008
Matsumoto, K., Tokos, K., Huston, A., & Joy-Warren, H. (2013). MESMO 2: a mechanistic marine silica cycle and coupling to a simple terrestrial scheme. Geoscientific Model Development, 6(2), 477–494. https://doi.org/10.5194/gmd-6-477-2013
Matsumoto, K., Tanioka, T., & Zahn, J. (2021). MESMO 3: Flexible phytoplankton stoichiometry and refractory dissolved organic matter. Geoscientific Model Development, 14(4), 2265–2288. https://doi.org/10.5194/gmd-14-2265-2021
Ridgwell, A., Hargreaves, J. C., Edwards, N. R., Annan, J. D., Lenton, T. M., Marsh, R., et al. (2007). Marine geochemical data assimilation in an efficient Earth System Model of global biogeochemical cycling. Biogeosciences, 4(4), 87–104. https://doi.org/10.5194/bg-4-87-2007