The Doomsday Clock is a symbolic representation of the perceived likelihood of a man-made global catastrophe, primarily related to nuclear war, climate change, and emerging technologies. Established by the Bulletin of the Atomic Scientists in 1947, the clock is set closer to midnight as existential threats to humanity increase, with midnight representing the end of civilization. The time on the clock is adjusted based on ongoing global events, scientific assessments, and political developments related to the risks facing humanity. It serves as a warning and a call to action, encouraging leaders and the public to take measures to mitigate these threats.
The Doomsday Clock is now set at 89 seconds to midnight, representing an increased risk of global catastrophe. Key threats include nuclear conflict, climate change, and the rise of misinformation.…