Why scientists are worried about Antarctica's 'Doomsday Glacier': How dangerous could disintegration of 'Great Britain-sized' ice shelf be for Earth and humanity?

Antarctica Doomsday Glacier: West Antarctica's "Doomsday Glacier," Thwaites, faces imminent danger as its eastern ice shelf nears collapse. While not an overnight disappearance, this event could significantly accelerate ice loss, contributing to rising sea levels over decades. Scientists warn that warmer ocean waters are weakening the shelf, which acts as a crucial natural barrier.