North Korea has carried out test-flights of hypersonic missiles under the supervision of leader Kim Jong-un, emphasizing the need to strengthen the country’s nuclear deterrent. The tests come as Pyongyang steps up weapons demonstrations ahead of its major political event, the Workers’ Party congress.
The announcement followed reports from neighbouring countries that multiple ballistic missile launches had been detected, which they described as provocations. The launches occurred just hours before South Korean President Lee Jae Myung departed for China for a summit with President Xi Jinping.
Kim Stresses Military Readiness and Technological Progress
According to the Korean Central News Agency (KCNA), Sunday’s drill tested a hypersonic weapon system to evaluate combat readiness, improve the operational skills of missile units, and measure the effectiveness of North Korea’s war deterrent.
“Through today’s launching drill, we can confirm that a very important technology task for national defence has been carried out,” Kim said. He added that the country must continue strengthening its military, particularly offensive weapons systems.
A fully operational hypersonic missile would give North Korea the ability to bypass U.S. and South Korean missile defence systems. While multiple tests have been conducted in previous years, many foreign experts remain skeptical that the missiles have consistently achieved the necessary speed and manoeuvrability.
Recent Weapons Tests Signal Expanding Capabilities
In addition to hypersonic missiles, North Korea has recently tested long-range strategic cruise missiles and new anti-air systems, and released images suggesting progress on its first nuclear-powered submarine. Analysts say these demonstrations are intended to showcase Pyongyang’s military advances ahead of the five-yearly Workers’ Party congress.
Observers are also watching to see whether Kim will use the congress to outline a new approach toward the United States or signal a possible return to stalled denuclearization talks.
Heightened Tensions in a Shifting Geopolitical Landscape
The missile tests followed a high-profile U.S. operation that removed Venezuelan leader Nicolás Maduro and brought him to the United States on narco-terrorism conspiracy charges. North Korea condemned the action, calling it evidence of the “rogue and brutal nature of the U.S.”
Experts suggest that recent U.S. operations may reinforce Kim’s determination to expand North Korea’s nuclear arsenal, which he views as essential to protecting his government and national sovereignty. During Sunday’s drill, Kim defended his nuclear program, saying its necessity is highlighted by “the recent geopolitical crisis and complicated international events.”

