1. MM... you can compare growth rate in Spain with growth rate in India (absolute values)... all European countries together would not make up for Indian growth... in fact Europe population declining due to decline in other states.

2. Sazadi... your Ameba example missing something.. you see all animals have natural predators... who keep the animal numbers in check... the only predator we have are human themselves

What is the point to wait for natural disasters, ,wars, murders etc to "fix" the problem... if we can fix it on the other end... why wait until we self destroy.. and suffer... and etc etc it is just dumb... and then poor families complain that they have 9 kids and nothing to feed