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Metaculus is an online forecasting platform focusing on topics of global importance.

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Will Reykjavík, Iceland have a clear view of the total eclipse of the Sun on August 12, 2026?

result: no

22 comments
10
10 forecasters
ResolvedNo

Which of Scott Aaronson's five AI worlds will first come to pass before 2050?

40
173173 comments
281
281 forecasters

Ragnarök Question Series: if an artificial intelligence catastrophe occurs, will it reduce the human population by 95% or more?

30% chance

24
2323 comments
332
332 forecasters
30%chance

Will Iceland be ranked the most peaceful country in the world during each year of 2026 - 2029?

33 comments
10
10 forecasters

Ragnarök Question Series: If a global catastrophe occurs, will it be due to an artificial intelligence failure-mode?

30% chance

37
4444 comments
471
471 forecasters
30%chance

Ragnarök Question Series: if a nuclear catastrophe occurs, will it reduce the human population by 95% or more?

7% chance

18
1717 comments
198
198 forecasters
7%chance

Will all of these New England comic con events be held during 2026?

94.6% chance

-2
1616 comments
13
13 forecasters
94.6%chance

If there is an artificial intelligence catastrophe this century, when will it happen?

Feb 2039 (20 Apr 2031 - Jan 2057)

35
1919 comments
165
165 forecasters
Feb 2039
(20 Apr 2031 - Jan 2057)

Ragnarök Question Series: If a global catastrophe occurs, will it be due to nuclear war?

30% chance

28
1515 comments
285
285 forecasters
30%chance

[DELETED QUESTION]

0 comments

[DELETED QUESTION]

0 comments
Annulled

Ragnarök Question Series: if a natural pandemic catastrophe occurs, will it reduce the human population by 95% or more?

1% chance

5
1818 comments
25
25 forecasters
1%chance

When will a movie first gross X billion dollars?

6
1111 comments
40
40 forecasters

If a global catastrophe occurs, will it reduce the human population by 95% or more?

5% chance

6
0 comments
52
52 forecasters
5%chance

Ragnarök Question Series: If a global catastrophe occurs, will it be due "other risks"?

20% chance

3
99 comments
32
32 forecasters
20%chance

Ragnarök Question Series: if a global catastrophe caused by some "other risk" occurs, will it reduce the human population by 95% or more?

26.5% chance

6
33 comments
36
36 forecasters
26.5%chance

Ragnarök Question Series: If a global catastrophe occurs, will it be due to naturally occuring pandemics?

9% chance

9
99 comments
77
77 forecasters
9%chance

Will extinction occur within 20 years of the human population falling below 400 million, if the population falls that much by 2100?

21% chance

9
1616 comments
45
45 forecasters
21%chance

Ragnarök Question Series: if a nanotechnology catastrophe occurs, will it reduce the human population by 95% or more?

50% chance

6
55 comments
87
87 forecasters
50%chance

If the human population declines to fewer than 100 million, how many years would pass until the population is above 1 billion again?

1006 years (400 - >3000)

5
1313 comments
57
57 forecasters
1006 years
(400 - >3000)

Giant robot battle: is it on?

result: yes

5
1010 comments
58
58 forecasters
ResolvedYes

Ragnarök Question Series: if a global biological catastrophe occurs, will it reduce the human population by 95% or more?

7% chance

13
22 comments
166
166 forecasters
7%chance