alt Hacker News> Since the fertility problem is worldwide
Slowed population growth, or even population shrinkage, is worldwide.
The fertility "problem" is only inside some people's heads.
> Since the fertility problem is worldwide
Slowed population growth, or even population shrinkage, is worldwide.
The fertility "problem" is only inside some people's heads.
Not entirely. Sperm counts in young men have been falling for decades. No one is sure why.