South Korea has accused North Korea of planting mines that caused an explosion in the Demilitarized Zone last week, injuring two South Korean personnel and violating the armistice agreement that ended the Korean War.
South Korean Defence Minister Kang Shin-chul told a parliamentary committee on Tuesday that the mines were North Korean and appeared to have been planted as part of Pyongyang’s efforts to strengthen its border defenses near the Military Demarcation Line that divides the DMZ.
Kang said the incident warranted a response from Seoul, although he declined to specify what measures the South Korean military might take.
Seoul Blames North Korea for the DMZ Explosion
“The responsibility lies with North Korea, so we will take corresponding measures,” Kang said, adding that the military had several response options and would implement them in stages.
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He said a key question was whether North Korea had planted the mines knowing that South Korean troops could enter the area and potentially be injured.
The South Korean Joint Chiefs of Staff said an investigation conducted jointly with the United Nations Command had also uncovered another North Korean resin anti personnel mine close to the site of the September 21 explosion.
The newly discovered mine was different from those believed to have caused last week’s blast.
Another Mine Found South of the Military Line
JCS Vice Chairman Kwon Dae-won said the mines did not appear to have drifted into the area where they were discovered.
The United Nations Command assessed that the additional mines were clearly located south of the Military Demarcation Line, according to South Korean officials.
The findings have heightened concerns about the dangers created by North Korea’s ongoing efforts to fortify its side of one of the world’s most heavily militarized borders.
The DMZ has remained a highly sensitive area since the 1953 armistice, with even limited incidents carrying the potential to trigger a broader military confrontation.
A New Mine Incident Revives Memories of 2015
The latest blast has echoes of a 2015 confrontation, when North Korean mines seriously injured South Korean soldiers inside the DMZ.
South Korea responded by restarting loudspeaker broadcasts aimed at North Korea across the border. Pyongyang condemned the broadcasts, and tensions escalated into a military standoff before the two sides reached a high level agreement.
The current incident is unfolding under different political circumstances, however, as Seoul is simultaneously attempting to reopen dialogue with Pyongyang.
South Korea’s Dialogue Push Faces a Fresh Challenge
South Korean President Lee Jae Myung has sought to encourage North Korea to return to dialogue after years of worsening relations.
Pyongyang has instead moved in the opposite direction, declaring South Korea an enemy state and abandoning its previous policy goal of peaceful reunification.
That shift has made military incidents along the border increasingly sensitive.
For Seoul, the challenge is to respond to the alleged mine deployment while avoiding measures that could further damage its efforts to restore communication with Pyongyang.
North Korea Remains Silent as Seoul Warns of a Response
North Korean state media has not publicly commented on the explosion or South Korea’s accusations.
North Korea’s mission to the United Nations and its embassies in Beijing and Singapore also did not immediately respond to requests for comment.
With the South Korean military warning that it will take corresponding measures, the incident could become another source of confrontation between the two Koreas.
The immediate priority is preventing further injuries and dealing with the mines around the Military Demarcation Line. But the larger concern is whether the latest explosion will trigger another cycle of military responses at a time when relations between Seoul and Pyongyang are already deeply strained.
The blast therefore carries significance beyond the two injured personnel. It has placed South Korea’s attempt to pursue dialogue with North Korea alongside the more immediate question of how Seoul responds to what it considers a violation of the armistice.
With information from Reuters.