In my opinion, the earth can sustain 2 billion people at the most. However, the current population is more than 7 billion, and it is growing at a rapid pace thanks to contributions from the South Asia, Middle-east and Africa. Population in East Asia, North America, Australia, and Europe is either stable or declining, while that of Latin America is slowing down. It is outright lunacy in countries such as Egypt and Bangladesh, to encourage the population growth. They have one of the highest population densities in this planet. For example, around 3% of Egypt's land is not desert, and this region is having a population density of 2,800 people per sq.km. Bangladesh is having a population density of 1,250 people per sq.km. Still the politicians in these countries encourage population growth!
Omg and now you're answering questions on which scientists don't have even the slightest clue and that first need incredible precision on their definition just like that...
Well at least it's interesting to read you just to remember how people can say things without the begining of a fact to support their opinion.
Coleman is a Genius.
Coleman is our savior.
Coleman is the answer to everything.