shrooma, on 24 February 2013 - 03:11 AM, said:
I once flew from chicago to new orleans, at night, and it was just hours of darkness punctuated by the occasional lights of a city, so I kinda agree with the previous post, that there's still loads of room left for expansion, we just need to properly utilise the space instead of all bunching up, but at the current rate of population growth, then in a couple of hundred years time, with the space needed for agriculture and livestock, we could be in serious trouble.....
I am not talking the space to build houses, and to put people. I am talking the resources, and how we are destroying things.
Shark fins.
Poisining the oceans.
non-native species being introduced.
Over fishing.
Jobs / employment / work
Land mass versus people is not the question, the resources needed to survive are.
DieChecker, on 24 February 2013 - 04:06 AM, said:
Depends on if you want sustainability. If you don't care about tomorrow, then today is doing OK. If we want tomorrow not to suck, we need a lot less people... world wide.
The US has only like 300 million people. Try India with a third the land and three times the people.
The US has a population density of 16 people per square mile. But worldwide the number is 43 people per square mile. So imagine the US with three times as many people and that is the world average. Imagine three times as many people in LA. Imagine three times as many people in New York. And you get the idea of how many people there really is out there.
Answer: We're getting there QUICK.
I agree.....