Changes between Version 13 and Version 14 of 2021WP/VLD-09_RPerson_Antarctic_ice_Sheet_Fe_Source


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Timestamp:
2021-07-19T11:24:03+02:00 (6 months ago)
Author:
rlod
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  • 2021WP/VLD-09_RPerson_Antarctic_ice_Sheet_Fe_Source

    v13 v14  
    6262See attachment for plots of surface Fe anomalies (relative to CTL) for parameterized ice shelf cavities (Fig. 1) and resolved ice shelf cavities (Fig. 2) when activating Fe input from the Antarctic ice sheet (nn_ais_tr = 1, prescribed tracer concentration in iceberg and ice shelf). \\ 
    6363- The results for the parameterized ice shelf cavities are as expected with a net positive effect on surface Fe concentrations.\\ 
    64 - For the resolved ice shelf cavities, the results are more surprising as there are areas with a positive effect on surface iron concentrations and areas with a negative effect potentially induced by seawater circulation in cavities. This point deserves further investigation. 
     64- For the resolved ice shelf cavities, the results are more surprising as there are areas with a positive effect on surface iron concentrations and areas with a negative effect potentially induced by seawater circulation in cavities. This point deserves further investigation, in particular regarding the initial conditions in the cavities for T, S, and nutrients. 
    6565 
    6666The model outputs are available on jeanzay (idris)