For decades, Antarctica seemed to defy global warming.
For decades, Antarctica seemed to defy global warming.
Since satellites began monitoring the poles in the late 1970s, the seasonal growth and retreat of Antarctic sea ice frozen seawater that expand… [+4256 chars]
Since satellites began monitoring the poles in the late 1970s, the seasonal growth and retreat of Antarctic sea ice frozen seawater that expand… [+4256 chars]