Seoul: The military has internally updated its guidelines to redefine the inter-Korean land border in response to repeated incursions by North Korean soldiers, aiming to prevent accidental clashes, officials announced on Monday. This step comes after North Korean troops have frequently violated the Military Demarcation Line (MDL) within the Demilitarized Zone (DMZ) during construction activities near the fortified border.
According to Yonhap News Agency, the Joint Chiefs of Staff (JCS) has instructed troops to prioritize markers indicating the MDL when making decisions. The updated guidelines require a comprehensive application of both the MDL on the South Korean military map and a line connecting the MDL markers set by the U.S.-led United Nations Command (UNC). This change allows the military to use a line drawn farther southward to assess potential border crossings by North Korean troops.
Under the new guidelines, the South Korean military may not respond if North Korean troops cross the line connecting the MDL indicators, provided it does not constitute an MDL crossing on its map. The JCS official shared that these guidelines were disseminated to front-line units in June last year and formally included in the operational protocol in September this year. The primary aim is to ensure a firm response from troops and prevent accidental clashes between the Koreas.
Critics argue that this approach might lead to a passive stance by South Korean forces amid Seoul's efforts to engage in dialogue with Pyongyang. A ministry official clarified that the measure is limited to instances where North Korean soldiers conduct activities near the MDL in an exposed environment during daylight, emphasizing that it is not intended to alter operational procedures in a manner favorable to North Korean troops.
The JCS highlighted inconsistencies between the MDL coordinates on the South Korean military map and those on UNC data sets, attributing these to different technologies and update timings. The defense ministry plans to consult with the UNC next year to address this issue, noting that approximately 60 percent of the coordinates used by both sides differ.
The UNC stated its utilization of a 2016 version of data sets modernized from the original 1953 MDL map, incorporating modern technology. It reaffirmed its commitment to maintaining the Armistice Agreement and supporting measures that prevent escalation and promote stability within the DMZ.
In a recent development, Seoul's defense ministry proposed military talks with Pyongyang to clarify the MDL. This initiative marks South Korea's first official proposal for dialogue with the North since President Lee Jae Myung took office in June, aiming to mend ties and create conditions for dialogue. However, North Korea has yet to respond to the proposal.
Since April last year, North Korea has positioned troops near the MDL to plant mines, erect anti-tank barriers, and reinforce barbed wire fences. This move followed a statement by North Korean leader Kim Jong-un describing inter-Korean ties as those between "two states hostile to each other" in late 2023. According to the JCS, North Korean troops have violated the land border 26 times since last year, with 17 incidents reported this year alone. The most recent violation occurred in late November.
Since last year, the South Korean military has issued approximately 2,400 warning messages and fired warning shots 36 times in line with the guidelines, prompting North Korean soldiers to retreat in all cases.