On a side note, and one which I haven't thought much about yet, is that it is often said that the Chinese will take over the world.
I'd have to look at the stats and look things over, but it may be a possibility. The United States will be a 3rd country and totally savage-ized in the future. White people will almost entirely disappear with nowhere left to relocate to. And if they do "flee", such as they do from inner cities, 3rd world-ized regions and etc, the pack will follow them and the prosperity and order they generate will crumble. Then that, too, will be torn down and the whites will have nowhere to run to.
And looking at Africa, well, I know their numbers are continuing to absolutely explode. With China's "diving" into Africa, it wouldn't be a surprise to me to see the Chinese reintroduce slavery if they took over Africa. The Chinese are not held back by PC bullshit and policies/ideologies that send a country and a culture to the junkyard.