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• Improved snow model
• Icebergs
• Unified ridging and form drag
• Improved radiation extinction in snow (SNCR)
• MPAS-seaIce buoy simulator
• Improve salinity coupling btw ocean and sea ice
• (Remaining sea ice metrics for coupled simulations)
• (Performance enhancements? - concurrent halo exchanges, equatorial grid culling in coupler)

land-ice (Stephen Price)

• Improved calving
• spin up initialization
• Sub-glacial hydrology and basal processes
• Spatially-temporally varying sea-level forcing at land ice front

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