North Korea fires unidentified projectile into East Sea: Seoul
North Korea has launched an unidentified projectile into the East Sea, marking another escalation shortly after reaffirming its status as a nuclear-armed state. The launch follows Pyongyang's rejection of a UN nuclear watchdog resolution demanding a halt to its nuclear activities.
Why it matters
Continued missile testing by North Korea increases geopolitical tensions in East Asia and challenges international non-proliferation efforts.
North Korea fired an unidentified projectile off its east coast on Sunday (September 20, 2026), South Korea's military said, days after Pyongyang reaffirmed its status as a nuclear-armed state.
The launch came eight days after North Korea fired multiple short-range ballistic missiles towards the East Sea — also called the Sea of Japan — as part of what it later described as a joint firepower drill.
It also followed Pyongyang's rejection this week of a resolution by the UN nuclear watchdog demanding that it halt its nuclear activities.
"The North has fired an unidentified projectile into the East Sea," South Korea's Joint Chiefs of Staff said in a statement.
The office of the Japanese Prime Minister also confirmed the launch, saying on X that the projectile was a "suspected ballistic missile".
Japan's Defence Ministry later said the projectile had "already fallen", without giving further details.
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