Sea ice in the Arctic appears to have hit its annual minimum extent on Sept. 16, after waning in the 2021 Northern Hemisphere spring and summer. The summertime extent is the 12th-lowest in the ...

But spending time on the ice with people who rely on it for their way of life provides a different perspective.

Median noise levels will nearly quadruple across the pan-Arctic by 2030, relative to levels measured in 2019, according to a ...