China Conducts Rare Submarine-Launched Ballistic Missile Test in Pacific Ocean

Jul 6, 2026

China conducted a rare submarine-launched ballistic missile test in the Pacific Ocean on July 6, 2026, drawing immediate condemnation from regional powers. Australia and New Zealand called the test, which involved a dummy warhead and was the first of its kind in two years, a "destabilizing" and "unwelcome" development. The launch into a designated nuclear-free zone highlights rising tensions over Beijing's rapid military expansion in the region.

Submarine-launched missile test

▪Chinese state media reported the missile landed precisely in a designated area of the Pacific Ocean.
▪China described the launch as a "routine arrangement" of annual military training not directed at any specific target.
▪China's military test-launched a long-range ballistic missile from a nuclear-powered submarine in the Pacific Ocean on July 6, 2026.
▪The test was the first of its kind in two years, following a similar intercontinental ballistic missile launch in September 2024.
▪The missile was launched at 12:01 p.m. Beijing time and carried a dummy warhead.

Regional diplomatic notifications

▪New Zealand's government stated it was informed of the launch within hours of it taking place.
▪Papua New Guinea's Foreign Minister Justin Tkatchenko confirmed he was personally briefed by the Chinese ambassador about the test.
▪China notified regional governments, including Australia, New Zealand, and Japan, of the planned test shortly before it occurred.

China's nuclear arsenal expansion

▪China operates a fleet of six Type 094 Jin-class ballistic-missile submarines.
▪The Pentagon projects China's People's Liberation Army is on track to field more than 1,000 nuclear warheads by 2030.
▪The PLA Navy operates two types of submarine-launched ballistic missiles, the JL-2 and the JL-3, with the latter capable of reaching the continental U.S.
▪A Pentagon report from late 2025 estimated China possessed around 600 nuclear warheads in 2024.

Japanese government response

▪Japan's government expressed "grave concern" over China's increased military activity and urged Beijing to reconsider the test.
▪A Japanese government source reported the missile landed outside Japan's exclusive economic zone.

Australian destabilization concerns

▪Australian Foreign Minister Penny Wong described the missile test as "destabilizing to the region."

Pacific strategic competition

▪New Zealand Foreign Minister Winston Peters called the test an "unwelcome and concerning development."
▪The test coincided with the start of "Joint Sea 2026," annual joint naval exercises between China and Russia.
▪Three Chinese satellite-tracking vessels were positioned in the Pacific, likely to collect data from the missile test.
▪In 1987, China ratified protocols of the Treaty of Rarotonga, pledging not to test nuclear explosive devices within the zone.
▪The missile was fired into the South Pacific Nuclear Free Zone, established by the 1986 Treaty of Rarotonga.