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251 comments
1.5k forecasters

Will someone born before 2001 live to be 150?

28%chance
2 comments
8 forecasters

What will the US population be in these years, in millions?

7 comments
16 forecasters

When will the first person reach 150 years of age?

Current estimate
2145
16 comments
44 forecasters

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

21%chance
8% this week
20 comments
287 forecasters

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

24%chance
7 comments
22 forecasters

Will any U.S. state experience a permanent population decline of at least 10% between 2025 and 2035?

5%chance
9 comments
75 forecasters

Before 2100, will AI cause the human population to fall below 5000 individuals?

2%chance
2% this week
43 comments
422 forecasters

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

21%chance
9 comments
73 forecasters

What will world real GDP growth per capita be in the following years?

3 comments
59 forecasters

What will be the global annual death rate (per 100,000 people) from infectious disease in the following years?