By procreation I mean breeding. It is always women who want the children, while men merely accede. Woman believes it is her right as a woman to mother children, and feels incomplete if this is denied her. Men too, are interested in sex, but men are interested in much else as besides. Importantly, men have little interest in bringing ever more children into this world.
Men have children of many species, all of their own.
The simple truth is, the world is overpopulated because women want babies. It may be objected that I am treating women as though they are capable of thought, responsibility, and will, and therefore proceeding on wrong grounds. Additionally, it could be put that responsibility for all things must lie with the consciousness that conceives of those very things - that is, with men. It is true that I treat women as they are not. I treat women as they could be.