The human population is growing at the rate of 6 million people a month.

At the same time, the human population was about 18,000.

The human population of this area is over 400,000 people.

So one question we have to answer is, "what will happen to the human population in the future?"

That makes me think we're going to a world without a large human population.

Human population will be reduced by some 90% over the course of this century, one way or another.

The human population had increased to fill all the available land.

Well, take a look at the figures for the human population of this world.

The southeast has had a 20% increase in human population between 1990 and 2000.

The growth rate of the human population on Earth, historically, was two percent a year.