Kim Jong Un’s Sister Announces Loudspeaker Installations Along Border to Broadcast Anti-South Korea Propaganda
Pyongyang, North Korea | October 22, 2026 | The Global Journal
Kim Yo Jong, the influential sister of North Korean leader Kim Jong Un, has announced plans to install high-powered loudspeakers along the border with South Korea to intensify anti-Seoul propaganda. She said preparations for the installations are expected to be completed by the end of October, while warning that Pyongyang would take strong countermeasures against any provocative actions by South Korea.
According to CNN, Kim Yo Jong made the announcement after inspecting border defense and fortification areas alongside senior military officials. She also indicated that North Korean military units had taken up strategic positions in the border region.
Kim warned that South Korea would face an extremely serious and painful situation if Seoul continued to interfere in Pyongyang’s internal affairs. However, North Korea’s statements need to be considered alongside South Korea’s position and independently verified information about incidents along the border.
Conflicting Claims Over Warning Shots
Kim Yo Jong accused South Korean troops of broadcasting warning messages through loudspeakers near the border and firing warning shots at several locations. South Korea, however, has said its gunfire was a lawful and defensive measure.
Addressing South Korean troops, Kim warned that even minor damage to North Korean territory or injury to a North Korean military personnel member resulting from warning shots would prompt a forceful response from the North Korean military.
Such statements risk increasing the possibility of miscalculation, unintended clashes, and further military escalation along the heavily militarized border. However, responsibility for the disputed incidents cannot be conclusively established without independent verification of the competing claims.
Seoul Calls for Dialogue to Reduce Tensions
Following North Korea’s warning, South Korea’s Ministry of National Defense and Ministry of Unification called for a return to dialogue to resolve disputes between the two countries.
South Korean President Lee Jae Myung’s administration has pursued diplomatic efforts to reduce hostility with North Korea. The latest announcement about loudspeaker installations, coupled with military warnings, presents another challenge to those efforts.
Loudspeakers have long been used by both Koreas as instruments of psychological warfare and political messaging. In the past, South Korea broadcast K-pop music, international news, and messages critical of the North Korean government across the border. Pyongyang strongly objected to those broadcasts and responded with its own loudspeaker campaigns.
These broadcasts are more than a propaganda tool; they also reflect the longstanding political rivalry and security mistrust between the two countries.
Hostilities Persist Despite the Korean War Armistice
The Korean War, fought from 1950 to 1953, ended with an armistice agreement rather than a formal peace treaty. The Demilitarized Zone (DMZ) was subsequently established between the two Koreas. Despite the cessation of large-scale fighting, the countries’ longstanding military and political hostility has never been fully resolved.
Since 2024, North Korea has reportedly intensified border fortification measures, including mine-laying, the construction of barriers, and the installation of barbed-wire fences. These measures have been viewed as part of Pyongyang’s efforts to strengthen its defensive positions along the border.
Competing Accusations Over a Landmine Explosion
Tensions have also increased over a landmine explosion in the border region. South Korea alleges that two of its soldiers were seriously injured in an explosion last month after North Korea laid new mines in the DMZ.
North Korea has denied responsibility, describing Seoul’s allegations as groundless and fabricated.
In response, South Korea’s Foreign Ministry is preparing to send a formal letter to the United Nations Security Council, according to reports. Seoul plans to attribute the explosion to mines allegedly laid by North Korea and argues that such actions would constitute a serious violation of the Korean War armistice agreement.
South Korea is also preparing to demand a formal apology from Pyongyang. At the same time, Seoul has emphasized the importance of resolving disputes through dialogue rather than allowing tensions along the border to escalate further.
Renewed Concerns Over Regional Security
Plans to install loudspeakers along the border, competing accusations over the landmine explosion, and increasingly forceful military warnings have once again heightened tensions between the two Koreas.
General security assessments suggest that warning shots, propaganda broadcasts, and threats of retaliation along a heavily militarized border can increase the risk of miscalculation. Maintaining effective communication channels and pursuing diplomatic initiatives are therefore important to prevent further escalation.
If North Korea proceeds with its planned loudspeaker installations, psychological propaganda along the border could intensify. The future course of the situation will depend on the next steps taken by both countries, military communication, and whether efforts to resume dialogue gain momentum.
Sources: CNN; reports citing statements from South Korea’s defense, unification, and foreign ministries.
Editorial Note: Allegations concerning border incidents, military warnings, and responsibility for the landmine explosion are presented as claims made by the respective parties. They should not be treated as conclusively established facts without independent verification.
