North Korea launches missiles amid rising tensions with U.S.
FOREIGN AFFAIRS

North Korea launches missiles amid rising tensions with U.S.

Sep 20, 2026Updated 12:30pm ET

North Korea has fired multiple short-range ballistic missiles and other projectiles into waters off its east coast, prompting South Korea, Japan and the United States to track the launches and hold emergency security talks amid tensions over allied military drills and Pyongyang’s nuclear stance.

North Korea has fired multiple short-range ballistic missiles and other projectiles into waters off its east coast, prompting South Korea, Japan and the United States to track the launches and hold emergency security talks amid tensions over allied military drills and Pyongyang’s nuclear stance.

Corroboration

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Confirmed by 28+ sources.

What This is

  • North Korea launched short-range ballistic missiles and other projectiles toward waters east of the Korean Peninsula.
  • South Korea reported that at least one missile flew about 450 km, while other recent launches were reported around 250 km; details on one later projectile were not immediately clear.
  • Japan said at least one missile fell outside Japan’s exclusive economic zone, and Tokyo tracked the launches and lodged a protest.
  • South Korea boosted surveillance, convened an emergency national security meeting, and shared tracking information with the United States and Japan.
  • U.S. military statements said some launches did not pose an immediate threat to U.S. territory or its allies.
  • The launches came amid heightened tensions over recent U.S.–South Korea–Japan military drills that North Korea criticized as provocative.
  • North Korea has rejected recent international resolutions criticizing its nuclear program and has reiterated that it is a nuclear-armed state.

Why This Matters

  • Each launch raises the risk of misreading intentions and accidental escalation between North Korea and nearby militaries operating in the same seas and airspace.
  • The tests reinforce North Korea’s message that it will keep and improve its nuclear-capable forces, making denuclearization talks harder to restart.
  • The cycle of allied drills and North Korean “countermeasures” keeps diplomacy trapped between deterrence and provocation, with few off-ramps.

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