Korean Researcher Evacuated from Antarctica Following Knife Incident
A high-tension security breach at a remote Antarctic outpost has ended with the emergency repatriation of a research team member who allegedly threatened colleagues with a makeshift weapon. The incident, which took place at the Jang Bogo Science Station, forced the remaining crew into a precarious three-week isolation period before authorities could secure a flight out of the frozen continent.
The Incident at Jang Bogo Station
On April 13, at approximately 7:20 p.m. Local time, a safety incident erupted at the Jang Bogo Science Station. According to the Korea Polar Research Institute (KOPRI), an overwintering research member threatened other staff members with a weapon. CCTV footage broadcast by Korean media purportedly shows a man carrying an improvised weapon up a staircase, while other clips show expeditioners fleeing the station’s kitchen.

The station leader and officials acted immediately to separate the man from the rest of the team. KOPRI confirmed that the situation was “expeditiously brought under control with no injuries.”
Isolation Amidst the Austral Winter
Because of the extreme location of the Jang Bogo Station—situated 2,000 kilometres south-east of Australia’s Casey Station—immediate evacuation was impossible. The man remained isolated from the other 17 personnel at the station for nearly three weeks.
The timing of the incident complicated rescue efforts, as regular flight operations had already been halted due to the onset of the austral winter and deteriorating weather conditions. To facilitate the removal of the individual, KOPRI had to coordinate international diplomatic and logistical cooperation to secure emergency transportation.
Repatriation and Legal Proceedings
The individual was successfully removed from the station on May 7 and flown back to Korea shortly thereafter. The removal was deemed necessary by KOPRI to ensure the continued safety of all remaining personnel on the base.
The matter has now moved from a station safety issue to a criminal one. KOPRI has stated that a formal investigation is currently being conducted by the police in Korea to determine the circumstances surrounding the threat and the creation of the makeshift weapon.
Key Takeaways: The Jang Bogo Security Breach
- The Event: A researcher allegedly threatened colleagues with a makeshift knife on April 13.
- The Response: The individual was isolated from 17 other team members for nearly three weeks.
- The Logistics: Emergency repatriation was required due to the austral winter halting regular flights.
- The Outcome: No injuries were reported; the individual was flown to Korea on May 7.
- Current Status: The incident is under formal police investigation.
Frequently Asked Questions
Where is the Jang Bogo Science Station located?
The station is a Korean research facility in Antarctica, located approximately 2,000 kilometres south-east of Australia’s Casey Station.

Were there any injuries during the incident?
No. According to statements from KOPRI, the situation was brought under control without any injuries to the staff.
Why did it take three weeks to evacuate the researcher?
The delay was caused by the remote location and the start of the austral winter, which brings severe weather and halts standard flight operations in the region.