11 comments
59 forecasters
If nuclear conflict occurs by 2030, will it start in the period June-September?
32%chance
The community sees this as a toss-up.
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Authors:
Opened:Oct 28, 2021
Closes:Sep 30, 2029
Scheduled resolution:Jan 1, 2030
Spot Scoring Time:Oct 30, 2021
If >100 offensive nuclear detonations occur in a single conflict by 2030, will this cause a global temperature drop of ≥3°C?
25% chance
45
If the US is attacked by >100 nuclear detonations by 2045, will US cereal crop yields decline by ≥20%?
85% chance
23
If there are >100 nuclear detonations by 2050, will average global cereal yields be at least 5% lower in the following 5 years than in the previous 5 years?
84% chance
24