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.
Felicity Aston
Between 2000 and 2003 Felicity Aston was the senior meteorologist at Rothera Research Station located on Adelaide Island off the Antarctic Peninsula operated by the British Antarctic Survey, monitoring climate and ozone. As was usual at the time for British Antarctic Survey staff, she spent three summers and two winters continuously at the station without leaving Antarctica.