The ice goes on
seemingly forever in a white pancake-flat landscape, stretching farther
than ever before. And yet in this confounding region of the world, that
spreading ice may be a cockeyed signal of man-made climate change,
scientists say.
This is Antarctica, the polar opposite of the Arctic.
While
the North Pole has been losing sea ice over the years, the water
nearest the South Pole has been gaining it. Antarctic sea ice hit a
record 7.51 million square miles in September. That happened just days
after reports of the biggest loss of Arctic sea ice on record.
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