GoKawiil1960 Science paper's 'Doomsday' population forecast for Nov 2026 falls far short, UN data shows
A 1960 Science paper by Heinz von Foerster used a hyperbolic growth model to predict that human population would reach mathematical infinity on November 13, 2026. Instead, global population is projected to be about 8.3 billion by mid-2026, roughly in line with conventional demographic trends rather than the runaway trajectory the model implied.
GoKawiil's interpretation of the reporting above, not reported fact.
The mismatch illustrates how a model can fit historical data closely for decades without correctly identifying whether an underlying trend will persist, which researchers note is relevant to current debates about forecasts of rapid AI progress. It suggests that extrapolating accelerating curves indefinitely risks ignoring changing real-world conditions, such as the demographic shifts that slowed population growth after the 1970s.
- Von Foerster's 1960 hyperbolic model predicted infinite population by November 13, 2026.
- Actual global population is expected to be about 8.3 billion by mid-2026.
- The failed forecast is cited as a cautionary example for extrapolating trends like AI progress.
Source: techspot.com — Skye Jacobs, 2026-10-11
Published there as: “A 1960 paper said human population would go infinite next month. It's about 8.3 billion”
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