"The best-educated and most privileged demographic groups on the planet are fading away into self-selected extinction, employing various means including contrception, abortion, and techniques that might be considered one or the other.

Meanwhile, the wretched of the earth are multiplying like there's no tomorrow. There is work that needs to be done everywhere in the developed world, some of it poorly paid and requiring little or no training."

There've been any number of articles I've read that relate to this. One about the severe imbalance that China has created in its population as it billion only sons reach reproducing (and warring) age themselves and find that the generation of their parents left them with no females with which to mate.

Another talked about the political imbalance as the erudite liberal college-educated masses of Democrat voters have been giving way in numbers to the homeschooled conservative Republican voters.

There's always been at least a small but signicant number of "pro-choice" who can't bring themselves to say it aloud, but whisper to each other, "pst....we NEED to promote abortion -- especially in the third world and poor areas of our own country -- or else we'll be overrun by the wrong element". It was at the founding of the movement with Margaret Sanger hoping to contol "colored" populations who weren't sufficiently evolved, and it continues insidiously today.