Antarctic Glacier Loses Nearly Half Its Mass in Two Months, Setting New Record
Victoria Glacier in Antarctica experienced the fastest disintegration event ever recorded by satellite observations in 2023, losing nearly half its mass within just two months and retreating up to eight kilometers.
Satellite monitoring data show that this disintegration occurred in 2023 and lasted approximately 60 days. During this period, the glacier lost nearly half of its ice volume, setting a new record for retreat speed. The collapse was primarily driven by a flat subsea topography and warm ocean water, which accelerated thinning and fracturing of the ice shelf. Russian media outlets and scientific websites reported the event, underscoring its unprecedented speed and scale.
This disintegration could exacerbate global sea-level rise and raise concerns about the stability of other Antarctic glaciers. Scientists will continue monitoring similar events to assess their long-term impacts on the global climate.