I can say population density is not even. Some places have lesser people living in them, while others have rarely anyone around. Take for example Australia. Australia has a total population around 24 million, but around 19 million of which live in 4 major capital cities. Rest are spread all over the place. So those capital cities get over-crowded. Example, Melbourne and Sydney.

If you spread them all over the Australian land, your hardly see any crowd, but the fact is, major portion of Australian land is covered with desert, so people live along the green habitable patches.

I am glad I am not going to be around 50 years from now.

Way overpopulated. Two billion was plenty, seven billion is killing us. Did you know when Jesus was walking around on Earth the population of the entire planet has been estimated at about what the U S and A is now?

actually in my science class we calculated the math and even if eveyone in the worls wanted 100 square feet to live in thered still be plenty of space for everyone to live in its just that we as humans wanting to always have the best and newest technology are slowly killing the earth through climate change, air and ocean pollution etc.

Maybe with greedy assholes.

well I guess in poor countries as they dont have a tv and poxy copulate all the time having 5 or more children.... someone should put stop to it.... and whatever u asking is a memento of illuminaties... r u one of them... ?

I believe no , because people die every day and people are born everyday . There is a balance to it .

only in africa