> the human population is expanding and the rising income of 3rd world nations
Fortunately, these two tend to cancel out. As a country gets wealthier, its birthrate tends to decline. Some of the most developed countries have shrinking populations.
Fortunately, these two tend to cancel out. As a country gets wealthier, its birthrate tends to decline. Some of the most developed countries have shrinking populations.
Those 11 billion people won't use the minimum amount of resources needed to sustain themselves (which is a very low quality of life), but use double or even triple than that.