China Conducts Submarine-Launched Missile Test, Raising Security Concerns Across Asia-Pacific
China Confirms Strategic Missile Test from Nuclear Submarine
China has confirmed that it successfully conducted a strategic missile launch from a nuclear-powered submarine, a rare military exercise that has drawn attention and raised security concerns among countries across the Asia-Pacific region. While Beijing insists the test was a routine military training exercise conducted in accordance with international law, defense analysts say the launch demonstrates China’s expanding underwater nuclear capabilities.
According to the Chinese Navy, the missile test took place on Monday afternoon. A nuclear-powered submarine launched a strategic missile equipped with a dummy (non-nuclear) warhead into the Pacific Ocean. Chinese authorities stated that the missile landed in international waters exactly as planned, although they did not reveal the precise launch or impact location.
Beijing Says Test Followed International Law
Chinese officials emphasized that the missile test complied with international law and standard international military practices. The government also stated that countries likely to be affected by the launch were informed before the exercise took place.
Speaking at a regular press briefing, Chinese Foreign Ministry spokesperson Mao Ning described the launch as a routine military training activity.
According to Mao Ning, the exercise was not aimed at any specific country or military target. She added that China had notified relevant nations in advance and stressed that the operation fully complied with international legal obligations and customary international practices.
Reports Suggest China Tested the Julang-3 Missile
Although the Chinese military did not officially identify the missile used during the test, Chinese state-affiliated media suggested that it may have been the Julang-3 (JL-3) submarine-launched ballistic missile.
According to an article published by the Global Times, citing Chinese military experts, the missile involved in the launch was likely the Julang-3. The missile was publicly displayed during a major Chinese military parade in September last year and is considered one of China’s most advanced submarine-launched ballistic missiles.
Defense experts estimate that the Julang-3 has a range exceeding 10,000 kilometers (6,200 miles). Such a range would allow it to strike targets across much of the Pacific region, including parts of the South Pacific and the eastern Pacific, significantly extending China’s strategic nuclear deterrence capability.
First Known Chinese Submarine Missile Test in Decades
The missile launch is being described as a significant milestone for China’s naval forces.
According to the South China Morning Post, this marks the Chinese Navy’s first publicly known submarine-launched ballistic missile test since 1982. The publication also reported that it is believed to be the first time China has successfully conducted such a test using a nuclear-powered submarine.
Military analysts say the development reflects China’s continued efforts to modernize its naval forces and strengthen its sea-based nuclear deterrent, one of the three components of a modern nuclear triad alongside land-based missiles and strategic bombers.
Regional Security Concerns Continue to Grow
Despite Beijing’s assurances that the missile launch was routine and posed no threat to any country, the exercise has attracted close attention from governments across the Indo-Pacific region.
Countries including Japan and Australia are reportedly monitoring China’s growing military capabilities with increasing concern. Defense observers note that submarine-launched ballistic missiles are particularly significant because nuclear submarines can operate undetected for extended periods, making them an important element of strategic deterrence.
The latest missile test comes amid rising geopolitical tensions in the Indo-Pacific, where military competition among major powers continues to intensify. Analysts believe China’s expanding submarine fleet and long-range missile capabilities are likely to remain a major focus for regional security planners in the coming years.
China’s latest submarine-launched missile test highlights the country’s continued investment in advanced strategic weapons and naval modernization. While Chinese officials maintain that the exercise was a routine military drill conducted within international legal frameworks, the launch has prompted renewed attention from neighboring countries and defense analysts, who view it as another step in China’s growing military capabilities and expanding strategic reach across the Pacific.