Seoul – North Korean leader Kim Jong Un personally oversaw the successful test of a new intermediate-range hypersonic ballistic missile (IRBM) on Monday, according to state media KCNA. The launch signifies an acceleration in Pyongyang’s efforts to enhance its nuclear and missile capabilities.
The missile, launched from the outskirts of Pyongyang, reportedly flew 1,500 km (932 miles) at 12 times the speed of sound, reaching an altitude of 100 km before descending to a “second peak” of 42.5 km and landing on a target off the east coast. North Korea touted the missile as a significant advancement in penetrating dense defense systems.
South Korea, U.S. Express Doubts
South Korea’s military disputed some details of the KCNA report, estimating the missile’s range at approximately 1,100 km and detecting no evidence of a second peak. A second peak would indicate advanced maneuverability, a hallmark of hypersonic glide vehicles that can evade missile defenses.
Timing of the Launch
The test comes during a visit by U.S. Secretary of State Antony Blinken to South Korea, where he pledged enhanced trilateral cooperation with South Korea and Japan to address Pyongyang’s escalating military threats.
The launch also precedes the inauguration of U.S. President-elect Donald Trump on January 20, 2025. Trump, during his first term, held unprecedented summits with Kim and frequently emphasized their personal rapport.
Technical Advancements
North Korea claimed the missile features new carbon fiber composite materials in its engine section, making it lighter and more durable than aluminum. Such advancements reflect Pyongyang’s growing expertise in solid-fuel missile technology, which is harder to detect and intercept compared to liquid-fuel designs.
Kim described the missile as a critical component of North Korea’s nuclear deterrent, aimed at addressing “security threats posed by hostile forces” and adapting to the changing regional environment.
International Reactions
Both Blinken and South Korean Foreign Minister Cho Tae-yul condemned the launch, highlighting North Korea’s growing cooperation with Russia on space and satellite technology.
South Korea’s military spokesperson Lee Sung-jun indicated that the missile appeared to be an extension of Pyongyang’s 2024 hypersonic glide vehicle tests, which marked a shift toward next-generation long-range rockets.
With Pyongyang’s missile program advancing rapidly, the launch raises new challenges for regional and global security.