FESOM-REcoM model data: A regime shift on Weddell Sea continental shelves with local and remote physical-biogeochemical implications is avoidable in a 2°C scenario ...

• Main Authors: , Nissen, Timmermann, , Hoppema, , Hauck
• Format: Dataset
• Language: unknown
• Published: Zenodo 2023
• Subjects: Southern Ocean; Weddell Sea; climate change; regime shift; tipping point; warming; deoxygenation; acidification; Ice Shelves; Sea ice
• Online Access: https://dx.doi.org/10.5281/zenodo.8029927; https://zenodo.org/record/8029927

This data set includes the minimal data necessary to reproduce the findings of Nissen et al. (2023). Output of model simulations with the global ocean biogeochemical model FESOM1.4-REcoM2 is provided. In particular, besides information on the model grid, the data set includes annual mean water mass properties (temperature, salinity, density, oxygen, pH) and freshwater fluxes from sea ice and ice shelves and decadal averages of air-sea CO2 fluxes and deep-ocean carbon accumulation rates. Model results are provided from 1980-2100 for the four emission scenarios SSP1-2.6, SSP2-4.5, SSP3-7.0, and SSP5-8.5 (sorted from low emission to high emission). Please see README for more information on the individual files. Data set belongs to: Nissen, C., R. Timmermann, M. Hoppema, and J. Hauck, 2023: A regime shift on Weddell Sea continental shelves with local and remote physical-biogeochemical implications is avoidable in a 2°C scenario. J. Climate , https://doi.org/10.1175/JCLI-D-22-0926.1, in press. ...