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How destructive are nuclear weapons really?

navalgazing.net

31–40 of 221 posts

Re: How destructive are nuclear weapons really?

#31
post #13

The analysis is interesting and makes sense that populations wouldn’t largely be targeted, but it seems that’s assuming some kind of logical strategy to the war where the objective is to disable the forces of your opponent. That’s nice and tidy to then say populated areas won’t largely be targeted, but what if the objective in using them just becomes to create as much human suffering as possible?

Or similarly our logic is not the same logic that our opponent operates on.

Re: How destructive are nuclear weapons really?

#32

>not an existential threat to humanity ... [but] it would be a humanitarian catastrophe unprecedented in human history, as the global economy breaks down and regions are pushed back on their own resources. This could easily kill more people than the war itself, particularly in densely-populated areas, but I would expect things to stabilize at a technology level of maybe the late 19th/early 20th century and start back…

Yeah, this is the same type of article that, from the comfort of the author's arm chair, says things like: "well humanity survived the black death, basically no matter what we're going to be fine."

You can only shrug it off looking at the abstract numbers. You absolutely do not want to live through a period of history that's anything like that.

Re: How destructive are nuclear weapons really?

#34
"For instance, priority targets in New York City are likely to include Bayonne/Port Elizabeth and Red Hook in Brooklyn instead of Manhattan, as Moscow cares more about New York as a place where armies can sail for Europe than as a place where investment bankers live."

I'm not sure what universe this cat lives in, but I'm pretty sure Moscow would far more concerned with vaporizing Wall Street than in whatever naval stuff happens in Red Hook or Port Elizabeth (rather than Annapolis or Chesapeake). Or does he think wars are still won by navies instead of bankers? :-D

Re: How destructive are nuclear weapons really?

#35
post #9

How can we be sure of even a conservative estimate of current warheads. Why wouldn’t US/Russia have significantly more nuclear war heads than they are a) allowed and b) saying they have? Surely it’s in their interest to have more than the other.

What do you gain from having additional warheads? If you have enough to kill all enemy decision makers and effectively destroy the enemy nation then having more doesn't do anything for you. The big cost is that your enemy will discover you are secretly amassing nuclear weapons and will escalate against you. Incentives seem to align to keeping relatively low numbers of nukes to me.

If you look at it the other way you make extra in secret because you assume your enemy is doing the same?

Re: How destructive are nuclear weapons really?

#36
That really depends on what people 'think' is a lot. About 7 million Germans died in WWII (civilian + military), clearly a lot, but still 'only' 10% of the population.

The Ukraine military has reporter their own casualties as 3'000 men so far, which is huge, yet 10+ times that many people go into sport arenas every week.

If nuclear war now would kill 50% of the global population, it would certainly define our history for centuries, yet half of us (i.e more than 4 billion humans) would still be there afterwards.

Re: How destructive are nuclear weapons really?

#37

As a wannabe libertarian, I believe in freedom of speech and information. But if I had to choose a single topic of all that has to banned, it would be this. Due to several cognitive biases human perception tends to lean towards black & white depiction of the world. In nuclear war topic black is "we all are gonna die so there is no point to use the nukes" and white is "well, it's not that bad after all, maybe we could…

If you want to force people to lie or remain silent about what you consider a dangerous truth despite it being discernibly false in order to maintain a convenient fiction soviet style you probably aren't actually a libertarian.

Well, yeah, this is an imaginable scenario, because it's impossible to "ban" such things because of Streisand effect. I would oppose anything like this in the real world.

Re: How destructive are nuclear weapons really?

#38
post #13

The analysis is interesting and makes sense that populations wouldn’t largely be targeted, but it seems that’s assuming some kind of logical strategy to the war where the objective is to disable the forces of your opponent. That’s nice and tidy to then say populated areas won’t largely be targeted, but what if the objective in using them just becomes to create as much human suffering as possible?

Population for recruiting irregular military personnel is a strategic target, too.

Re: How destructive are nuclear weapons really?

#40
post #3

I think it might be for the better that we think nuclear weapons are world ending in that it stops them from being used

I think it’s almost always better to have a more accurate mode of the world than a less accurate one.

For example if Russia were to commit further atrocities worse than actual nuclear war, and the civilized world refused to call their bluff because the cost of imaginary nuclear war is worse still.

Of course there are also scenarios where bluffs getting made and called are net-negative utility, and maybe you wouldn’t make those bluffs if you thought them being called would end the world? However Putin is already making threats of nuclear retaliation, so this point is probably moot.

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