Grounding-line migration in plan-view marine ice-sheet models: results of the ice2sea MISMIP3d intercomparison Vrije Universiteit Brussel KU Leuven
Predictions of marine ice-sheet behaviour require models able to simulate grounding-line migration. We present results of an intercomparison experiment for plan-view marine ice-sheet models. Verification is effected by comparison with approximate analytical solutions for flux across the grounding line using simplified geometrical configurations (no lateral variations, no buttressing effects from lateral drag). Perturbation experiments specifying ...