[dirtboy]

But the statistics are clear: the birthrate of man has consistently been higher, even in the years of war.

Not true. Human populations were lowered during the Black Death, for example.

[editor-surveyor]

>> “Human populations were lowered during the Black Death, for example” <<

.
Very localized.

[mnehring]

Human populations were lowered during the Black Death, for example.

You are right. I don't even need to go into how bad the math is at that blog. Here is a more rational, realistic study of this.