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Dynamic instability of the Wilkes Subglacial Basin Ice Sheet, East Antarctica
Nature Reviews Earth & Environment, Published online: 30 September 2026; doi:10.1038/s43017-026-00827-6The Wilkes Subglacial Basin is a marine-based sector of the East Antarctic Ice Sheet that is vulnerable to ocean-forced melting and climate warming. This Review assesses changes in ice-sheet extent in the Wilkes Subglacial Basin under past and projected warming and notes large uncertainties in temperature-related and climate-related thresholds for its major retreat.