Doomsday Clock Moves to 89 Seconds to Midnight, Closest Ever

The Bulletin of the Atomic Scientists cites nuclear risks, climate change, and AI threats as key factors in the symbolic clock's new setting.

The Doomsday Clock, a metaphor for humanity's proximity to global catastrophe, was set to 89 seconds to midnight, the closest in its 78-year history.
The Bulletin of the Atomic Scientists highlighted nuclear tensions, including Russia's actions in Ukraine and the collapse of arms control agreements, as major contributors.
Climate change remains a pressing concern, with 2024 recorded as the hottest year ever and insufficient global action to mitigate its effects.
The rapid advancement of artificial intelligence, particularly its potential military applications and role in spreading misinformation, was identified as a growing threat.
The organization urged global leaders, particularly in the U.S., China, and Russia, to take immediate, cooperative action to address these existential risks.