Overview
- Three South Korean soldiers were wounded while clearing a patrol route inside the DMZ on Monday, Sept. 21, in two consecutive explosions that prompted the investigation.
- A roughly 40-person team from the South Korean Joint Chiefs of Staff and the U.N. Command reached the area on Sept. 27 but could not reach the exact blast site because of suspected additional mines and halted operations at sunset.
- Initial soldier statements describe an object resembling a North Korean wooden-box mine and teams collected fragments and explosive residue that have been sent to the National Forensic Service for analysis.
- Opposition lawmakers accuse the government of delaying the on-site probe and risking evidence loss while the defense ministry and military deny any cover-up and plan parliamentary hearings; Defense Minister Kang vowed corresponding measures if North Korea is confirmed responsible.
- The DMZ is heavily mined and has seen renewed North Korean fortification since 2024, so confirming the device's origin is vital for legal and military responses and will hinge on forensic results and safe recovery of any unexploded ordnance.