What's going on with Antarctic sea ice?

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http://news.sciencemag.org/climate/2014/10/whats-going-antarctic-sea-ice


Source: By Carolyn Gramling, Science AAAS.
For Investigation:  10.3
Excerpt:  ...The National Snow and Ice Data Center (NSIDC) announced this week that the sea ice surrounding Antarctica reached its maximum extent ...also set a record for the highest extent of sea ice around the continent since satellite measurements began in the late 1970s. ...uptick in Antarctic sea ice is still only a fraction (about a third) of the rapid loss of sea ice in the Arctic Ocean. ...This enigma has puzzled scientists, and it’s an active area of research; ...while the overall climate is warming, it’s a complicated system: The warming climate is also changing weather patterns. Multiple studies have been looking into how these changes might affect sea ice extent: for example, changes in prevailing wind patterns or in the magnitude of ocean waves, both of which can herd the ice toward or away from the coast....

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