Doomsday Clock Through the Decades

From 9 minutes in 2000, to 100 seconds in 2020, to 85 seconds in 2026 — the Doomsday Clock has tracked humanity's evolving relationship with existential risk across three very different eras.

2000 vs 2020 vs 2026

In 2000, the dominant concerns were nuclear proliferation and US-Russia relations. By 2020, climate and cyber threats had become central. By 2026, AI joins the threat matrix.

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