Antarctica is missing an area of sea ice the size of Greenland in a ‘shocking’ climate trend
The alarming and colossal disappearance of sea ice formation in Antarctica has left experts astonished. Harry Cockburn reveals the consequences for humans and species Adelie penguins are among the species threatened by the dramatic Antarctic change E ven in an era of alarming climate records, a worrying slew of milestones has already been passed in 2023 as our planet warms. But amid the apocalyptic scenes wrought by extreme weather across Europe, Asia and North America, perhaps the most alarming global climate event is occurring around Antarctica, where sea ice formation has hit a record low and by a colossal margin. It is now deep winter in the southern hemisphere; most of Antarctica is plunged into darkness for several months and the vast tracts of sea ice that fringe the continents coast are usually expanding out over the open ocean. Join thought-provoking conversations, follow other Independent readers and see their replies This year is well below trend . A map illustrates the sea ice extent in July 2023 . Adelie penguins are among the species threatened by the dramatic Antarctic change Getty Images Want to bookmark your favourite articles and stories to read or reference later? Start your Independent Premium subscription today. Log in New to The Independent? Or if you would prefer: Want an ad-free experience? Hi {{indy.fullName}}