What'll the world population be in 2100?

[Maniacal]

I think that once we breach 10 billion WWIII and other catastrophes will be going on. So it will drop. The Earth cannot support mroe than 12 billino without artificial help and a huge amonut of resources and technology we don't have and would need from other planets.

I think in 2050 the USA is expected to have aout 400 million people.

Holy crap! I'm moving to New Zealand by then! Further way from the nukes.

 

[Eukaryote]

The population now is 6.2 billion right, I think by 2100 we'll put on about another billion.