China Conducts Rare Submarine-Launched Ballistic Missile Test in Pacific, Raising Regional Concerns

On July 6, 2026, China conducted an unusual test launch of a long-range ballistic missile from a nuclear-powered submarine in the Pacific Ocean. The missile, believed to be the advanced JL-3 model, is capable of striking targets anywhere in the United States. The launch took place at 12:01 p.m. Beijing time and was part of a routine military exercise, according to official Chinese statements. Beijing emphasized that the test was conducted safely and professionally, adhering to international law, and was not directed against any specific country.

The United States confirmed it tracked the missile's flight, with State Department spokesperson Tommy Piggott expressing deep concern over China's rapid and opaque nuclear weapons expansion. He urged China to engage in comprehensive arms control talks. Regional allies including Japan, Australia, New Zealand, and Taiwan also voiced alarm. Australia and New Zealand criticized the test as destabilizing, while Japan highlighted worries about increased Chinese military activity and potential debris falling into its economic waters. Taiwan viewed the launch as an intimidation tactic amid rising Chinese naval exercises, including joint drills with Russia.

The test marks a departure from China's previous practice of conducting missile tests over its own desert areas, as it now launches over the Pacific, signaling a strategic show of force. The timing coincided with a new defense pact between Australia and Fiji, intensifying competition for influence in the Pacific region. Analysts note that China is rapidly modernizing its military under President Xi Jinping, expanding its nuclear arsenal, missile capabilities, and submarine fleet. The U.S. Navy's intelligence chief warned in March that China's submarine production pace could challenge U.S. undersea dominance by 2040.

This missile test follows a similar intercontinental ballistic missile trial in September 2024, which also drew regional criticism. The JL-3 missile, unveiled last year, reportedly can reach U.S. mainland targets even when launched from Chinese coastal waters. China deployed at least three long-range tracking ships in the western Pacific to monitor the missile's trajectory. The event has heightened tensions amid ongoing strategic rivalry in the Indo-Pacific.