It’s not WWIII if 5/​6 of humanity remains neutral

I am guilty of using “World War III” as shorthand for “War Between the Great Western Powers”. I plan to be more precise with my language in the future.


The worst likely outcome of the Ukraine-Russia war is a total nuclear exchange between Russia and NATO. Assuming Russia’s nukes function as intended, the only countries likely to be nuked are NATO, Russia and a few allies.

Europe (including western Russia) has a population of 751 million people. The USA plus Canada has a population of 372 million. That’s a total of only 1.1 billion people. If we add Ukraine and Belarus the total rounds up to 1.2 billion people.[1]

The world population is 7.9 billion people. 15% of the world population isn’t a “world war”. If it was, a war between India (1.4 billion) and Pakistan (0.2 billion) would be a world war because they have 20% of the world population—and that’s not even counting Bangladesh.

It’s not a world war if China, India, Indonesia, Pakistan, Brazil, Nigeria, Bangladesh, Mexico, Japan, Ethiopia, the Phillipines, Egypt and Vietnam aren’t fighting. I predict that none of the above countries will engage in direct hostilities that spiral out of the present Ukraine-Russia war.

World War II was a real “world war”.

Nuclear war between Russia and NATO would unleash suffering at an unprecedented scale. But it wouldn’t (by itself) constitute a world war. Most of Asia, Latin America, Africa—none of them are likely to be directly involved.

Would China take the opportunity to invade Taiwan? Maybe. If the USA (after getting nuked by Russia) defended Taiwan then, yes, I think we could call it a world war because it would include the world’s three major powers (NATO, China and Russia). But a European war, even it includes the USA, is not a world war. It wouldn’t even include all five permanent members of the UN Security Council.

This isn’t to say non-white people would come out unscathed. Homo sapiens would be facing nuclear winter. The global economy would be in ruins. But most human cities would not be the target of nuclear strikes.


  1. My numbers fail to count Asian Russia but they also include (when they shouldn’t) non-NATO European states. Even if we counted every Russian twice, the total would still come out to less than the population of India plus Pakistan. ↩︎