Doomsday Clock 2026 Update: Current Time Is 85 Seconds to Midnight

On February 4, 2026, the Bulletin of the Atomic Scientists moved the Doomsday Clock from 89 to 85 seconds to midnight — a new record for the closest the clock has ever been to global catastrophe. This 4-second advance is the largest single move in the seconds era.

Why Did the Doomsday Clock Move in 2026?

The decision was driven by increased nuclear risks, the ongoing Middle East conflict including the US-Iran crisis, climate change acceleration, and emerging AI-related threats to global stability.

Current Doomsday Clock time | Complete timeline of all changes | Visual graph of the clock over time

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