Twenty-five years of Antarctic ice loss, 1993 to 2018. Map of the southern polar continent of Antarctica, with ice loss shown as colour-coding for land ice elevation change. Areas in red indicate land ice loss. Areas in blue are regions that saw land ice elevation gains over the 25-year period. The data was collected as part of the NASA's Measures (Making Earth Science Data Records for Use in Research Environments) programme, specifically the ITS LIVE (Inter-Mission Time Series of Land Ice Velocity and Elevation) project. Image published in 2019.