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.
Artigas Base
The General Artigas Station (), also referred to as the Artigas Base is the larger of the two Uruguayan scientific research stations in Antarctica, the other one being Elichiribehety Base. It is one of the 68 bases in Antarctica.