In your opinion, how long before life, due to environmental decay and overpopulation, is more problem than fun

Question

In your opinion, how long before life, due to environmental decay and overpopulation, is more problem than fun

Answer 1

For as long as humans breed like rabbits. I think that one day in the distant future every square foot of land will be squabbled for One day cities may be so big as to destroy all mammals that are not human.Even cats and dogs, rabbits too will be sacrificed for human occupation on earth.

Answer 2

what?!  I have no idea what you said.

Answer 3

What?

The Earth isn't overpopulated. Only the poor areas of this world and the Earth isn't in decay but is actually doing quite well.

Answer 4

I think it happened during your conception.  

Gosh life sucks now!