Record low 2022 Antarctic sea ice led to catastrophic breeding failure of emperor penguins

Abstract The spring season of 2022 saw record low sea ice extent in Antarctica that persisted throughout the year. At the beginning of December, the Antarctic sea ice extent was tracking with the all-time low set in 2021. The greatest regional negative anomaly of this low extent was in the central a...

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Bibliographic Details
Main Authors: Peter T. Fretwell, Aude Boutet, Norman Ratcliffe
Format: Article
Language:English
Published: Nature Portfolio 2023-08-01
Series:Communications Earth & Environment
Online Access:https://doi.org/10.1038/s43247-023-00927-x