Read the books I linked, then get back to me, OK?
Interesting article.
The world is getting grayer. Or at least the developed world. Looking at history, this is where the barbarians invade. When Rome fell in the West, it did so because Romans stopped making more Romans. They had to import workers and soldiers from beyond her borders to do the jobs that Romans wouldn’t do. You ended up with a large portion of the military being non Roman, with non Roman ideas of power and loyalty.
The US will become more and more Hispanic. But Europe is becoming islamic. Our children will face a time where St Peter’s and Augsburg are totally filled with muslims.