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A technique for generating consistent ice sheet initial conditions for coupled ice-sheet/climate models

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Fig. 1. Evolution of representative margin/summit temperatures. Flat sections of the time series result from thresholding the NGRIP core, as described in Sect
Fig. 2. Evolution of representative margin/summit SMB. Note, time series have di ff erent vertical axes scaling, in order to highlight the anti-correlated relationship between the two.
Fig. 3. (a) Temperature evolution through time of the simulated ice column at the location of the observed GIS summit; (b) basal temperature evolution.
Fig. 4. (a) Di ff erence in final preindustrial 1850 temperature across central ice sheet between transient and equilibrium spin-up simulations (blue: transient simulation is colder); (b)  compar-ison of vertical temperature profiles at observed summit loc
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