Arctic On Thin Ice
Down To Earth|February 01, 2021
NO PLACE felt the heat in 2020 like the Arctic and its surrounding seas. Its ice cover melted to its second-lowest annual minimum extent of 3.74 million km2 in summer, while the freeze-up in autumn saw a sluggish start.
Dakshiani Palicha
Arctic On Thin Ice

The Arctic sea ice minimum is the given day in a year when the ice cap reaches its minimum extent. The lowest annual minimum recorded so far was 3.41 million km2 in 2012.

This story is from the February 01, 2021 edition of Down To Earth.

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This story is from the February 01, 2021 edition of Down To Earth.

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