China launches full-range nuclear missile from submarine deep into Pacific

China conducted its first known full-range flight test of a long-range nuclear missile launched from a submarine deep into the Pacific Ocean on July 7, 2026.

This expansion of China's nuclear-armed submarine force marks a new phase in its strategic capabilities, raising concerns about regional security and nuclear deterrence.

  • China's Type 094 submarines are among the largest nuclear-powered attack submarines in the world.
  • The Pacific Ocean has been the primary testing site for China's SLBM development since 2012.
  • Japan tightened export controls on China following the 2025 comments by Prime Minister Sanae Takaichi regarding Taiwan conflict.

US-China Indo-Pacific Rivalry

Chinese and Japanese coast guard vessels have clashed near the disputed Senkaku Islands in the East China Sea, with both sides accusing each other of violating sovereign waters and expelling对方的ships.

US-China Indo-Pacific Rivalry— full background & timeline
China launches full-range nuclear missile from submarine deep into Pacific | Implica