'Doomsday glacier,' which could raise sea level by several feet, is holding on 'by its fingernails,' scientists say

Antarctica's so-called "doomsday glacier" -- nicknamed because of its high risk of collapse and threat to global sea level -- has the potential to rapidly retreat in the coming years, scientists say, amplifying concerns over the extreme sea level rise that would accompany its potential demise.

Sep 6, 2022 - 08:53
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'Doomsday glacier,' which could raise sea level by several feet, is holding on 'by its fingernails,' scientists say
Antarctica's so-called "doomsday glacier" -- nicknamed because of its high risk of collapse and threat to global sea level -- has the potential to rapidly retreat in the coming years, scientists say, amplifying concerns over the extreme sea level rise that would accompany its potential demise.