Rising From the Antarctic, a Climate Alarm
Wilder winds are altering currents. The sea is releasing carbon dioxide. Ice is melting from below.
The immense and forbidding Southern Ocean is famous for howling gales and devilish swells that have tested mariners for centuries. But its true strength lies beneath the waves.
https://www.nytimes.com/interactive/2021/12/13/climate/antarctic-climate-change.html