Demographics of Antarctica
Antarctica has few permanent residents, and contains research stations and field camps that are staffed seasonally or year-round, and former whaling settlements. The largest station, McMurdo Station, has a summer population of about 1,000 people and a winter population of about 200. Approximately 29 nations, all signatory to the Antarctic Treaty, send personnel to perform seasonal (summer) or year-round research on the continent and in its surrounding oceans.
Jang Bogo Station
The Jang Bogo Station in Terra Nova Bay, Antarctica is a permanent South Korean research station. It is the second base of South Korean Antarctic research mission (after King Sejong Station), and the first that is located in mainland Antarctica. Completed in February 2014, the station houses 15 people in winter and 60 in summer in a 4000 square-metre building with three wings, and is one of the larger permanent bases in Antarctica.