Reporting in a government statement, The Minister of the Interior, Francisco Pérez Mackenna, on Thursday, October 29, 2026, inaugurated the 63rd Antarctic Scientific Expedition at Punta Arenas, initiating the Antarctic Chilean Month. The statement does not mention the specific objectives of the expedition, nor the number of researchers participating. This suggests a focus on maintaining Chile’s presence and influence in the region. The statement does not address the logistical details of the expedition, such as the duration or the research areas to be explored. The statement does not mention any international collaborations involved.

Context
The inauguration of the 63rd Antarctic Scientific Expedition aligns with ongoing efforts to solidify Chile’s strategic position within the Antarctic Treaty System. The statement does not address the legal framework surrounding Chile’s claims to territorial sectors within Antarctica. The Ministry of Foreign Affairs highlighted the nation’s role as “puerta de entrada al continente blanco,” a phrase signifying Chile’s longstanding interest in Antarctic exploration and research. The statement does not mention any changes to Chile’s Antarctic claims policy.
According to the statement, the event occurred on Thursday, October 29, 2026, at Punta Arenas. The statement does not mention the specific time of the inauguration. The Ministry of Foreign Affairs, through the statement, seeks to demonstrate continued engagement in Antarctic activities. The statement does not mention the budget allocated to the expedition.
What to Watch
Should the expedition yield data confirming Chile’s claims to territorial sectors, the Ministry of Foreign Affairs could utilize this information to bolster its arguments in future Treaty System discussions. If the expedition’s research focuses on climate change impacts in Antarctica, the findings could contribute to Chile’s broader efforts on environmental sustainability. The statement does not address whether the expedition will contribute to any specific policy recommendations related to Antarctic governance.
If the 63rd Expedition establishes new research facilities, the Ministry of Foreign Affairs will likely promote these developments as evidence of Chile’s commitment to scientific advancement. Should the expedition encounter challenges or delays, the Ministry of Foreign Affairs could frame these issues as indicative of the inherent difficulties of Antarctic research. The statement does not mention any contingency plans in case of unforeseen events.
The statement does not mention any potential collaboration with other Antarctic nations. The statement does not address the environmental protocols that the expedition will adhere to.
Background
On Thursday, October 29, 2026, Subsecretario Torres received the Prince and Grand Master of the Order of Malta during his visit to Chile. This reflects ongoing diplomatic engagement and collaboration across various sectors. The statement does not mention the specific nature of the Order of Malta’s involvement.
Sources & Further Reading
- Official press release
- Foreign ministry source
- Jueves 29 de octubre de 2026 Subsecretario Torres recibe al Príncipe y Gran Maestre de la Orden de Malta en su visita a Chile (Unknown Da)
- Jueves 29 de octubre de 2026 Canciller inaugura la 63ª Expedición Científica Antártica y destaca rol estratégico de Chile como puerta de entrada al continente blanco (Unknown Da)

