The hopeful return of polar whales

Whales are rediscovering their old haunts in the Arctic and Southern oceans after centuries of hunting.

Lauren McWhinnie, Assistant Professor in Marine Geography, Heriot-Watt University • conversation
Jan. 1, 2021 ~7 min

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Arctic Ocean: why winter sea ice has stalled, and what it means for the rest of the world

The Laptev Sea is one of the Arctic's biggest nurseries of new sea ice in winter, but Siberia's record summer heat may have halted production.

Jonathan Bamber, Professor of Physical Geography, University of Bristol • conversation
Oct. 26, 2020 ~5 min

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Arctic sea ice is being increasingly melted from below by warming Atlantic water

Scientists find oceanic heat has overtaken atmospheric heat as the main cause of melting.

Tom Rippeth, Professor of Physical Oceanography, Bangor University • conversation
Sept. 18, 2020 ~5 min

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