China announced the launch of a ballistic missile from a nuclear-powered submarine into the Pacific Ocean on July 6, 2026. This event marks a rare public acknowledgment of its sea-based nuclear capabilities. The missile, which carried a dummy warhead, was launched from a Type 094 Jin-class submarine during a routine annual training exercise, according to the People's Liberation Army Navy.
The launch is seen as a response to increasing security ties among U.S. allies in the Indo-Pacific region, coinciding with NATO leaders preparing for a summit. Chinese officials stated that the missile landed in a designated area of the Pacific Ocean and was conducted in accordance with international law. Chinese foreign ministry spokesperson Mao Ning emphasized that the exercise was routine and not directed at any specific country.
The launch raised concerns among U.S. defense officials regarding China's expanding nuclear capabilities, which could threaten U.S. and allied security. Australia’s Foreign Minister Penny Wong noted that while Australia was informed of the test, it is viewed as destabilizing. Japan expressed serious concern over China's military activities and urged reconsideration of its actions.
The Pentagon has warned that China is rapidly modernizing its nuclear forces, projecting an increase in the number of nuclear warheads to over 1,000 by 2030. The U.S. maintains a sea-based nuclear deterrent through its fleet of Ohio-class submarines, which are being replaced by the next-generation Columbia class. Unlike China, the U.S. regularly publicizes its missile tests and operates a mature fleet of submarines considered highly survivable.