Tuesday, June 30, 2026
Science

Trapped subsurface heat may have triggered Antarctica's sudden sea ice loss

In 2016, Antarctic sea ice, which had previously shown record expansion, shifted rapidly toward unusually low levels. This abrupt shift left scientists scratching their heads, wondering why it had vanished so quickly despite years of growth. A new study published in the journal Proceedings of the Na...

Trapped subsurface heat may have triggered Antarctica's sudden sea ice loss
Image: Phys.org
In 2016, Antarctic sea ice, which had previously shown record expansion, shifted rapidly toward unusually low levels. This abrupt shift left scientists scratching their heads, wondering why it had vanished so quickly despite years of growth. A new study published in the journal Proceedings of the National Academy of Sciences may finally have the answer.

Originally published at Phys.org

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