Emergence of Antarctic mineral resources in a warming world

This dataset includes ice-free land changed projected in Antartica for the low, moderate, and high ice melt scenarios described in Lucas et al. (2026). Triangular grids are provided, covering both positive (emerged) and negative (lost) land changes occurring at five selected times (2100, 2150, 2200, 2250, 2300) relative to the reference at 2015. These grids include the total (signed) change and the (signed) fraction of ice-free land change resulting from sea level change only.