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PANGAEA.
Data Publisher for Earth & Environmental Science

Stap, Lennert Bastiaan; Knorr, Gregor; Lohmann, Gerrit (2019): Conceptual model simulations of the Miocene Antarctic ice sheet [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.907521, Supplement to: Stap, LB et al. (2020): Anti‐Phased Miocene Ice Volume and CO2 Changes by Transient Antarctic Ice Sheet Variability. Paleoceanography and Paleoclimatology, 35(11), https://doi.org/10.1029/2020PA003971

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Abstract:
We present results from ice volume simulations, performed using a conceptual model of transient ice volume variability. This model is based on the notion that at any level of a control parameter (C), in our case a CO2-index, an ice sheet will grow or shrink towards an equilibrium state (Veq). Details are given in the accompanying publication. For more information or data, please contact the authors.
Dataset 2020_Stap_data_pism.xlsx contains the results from the simulations using the input C-Veq relation, and growth and decay rates, which mimic Miocene Antarctic ice sheet results obtained using the 3D thermodynamical ice sheet model PISM.
Dataset 2020_Stap_data_linear.xlsx contains the results from the simulations using the simple linear C-Veq relation and growth and decay rates specified per experiment.
Dataset 2020_Stap_data_hysteresis.xlsx contains the results from the simulations using the piecewise linear C-Veq relation with hysteresis, and growth and decay rates specified per experiment, which are discussed in the Appendix of the accompanying publication.
Keyword(s):
Antarctica; carbon dioxide; Ice volume; Miocene; transient variability
Coverage:
Latitude: -90.000000 * Longitude: 0.000000
Event(s):
pan-Antarctica * Latitude: -90.000000 * Longitude: 0.000000
Comment:
The zip folder contains two files:
2020_Stap_data_hysteresis.xlsx
2020_Stap_data_linear.xlsx
2020_Stap_data_pism.xlsx
Size:
2.9 MBytes

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