Iran will announce a confirmed advancement in uranium enrichment capability, such as new centrifuge installation or enrichment beyond 60% purity, within 30 days.
NEXUS forecast made 2026-09-21 at 5% probability. Pending, resolves by 2026-10-21.
Iran Nuclear Breakout Bayesian analysis shows a Fearon bargaining failure (0% range), structurally favoring escalatory Iranian moves independent of the separate naval-harassment/ceasefire predictions already pending.
- Probability
- 5%
- Timeframe
- 30 days
- Deadline
- Oct 21in 22d
- Made
Every NEXUS forecast is recorded before its outcome and scored with the Brier score (0 is perfect, 0.25 is a coin flip). Misses stay on the record. How forecasts are made and scored.