It comes down to: Are people going to responsibly manage their family sizes at a family scale; if not then either we continue as is, or start going down a dark path.
A sticking point also seems to be: Are people who are having lots of children the same people who are consuming middle-income+ levels of resources?
A sticking point also seems to be: Are people who are having lots of children the same people who are consuming middle-income+ levels of resources?