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Fire extinguished at Ukraine nuclear power plant, Europe's largest

reuters.com

651–660 of 894 posts

Re: Fire extinguished at Ukraine nuclear power plant, Europe's largest

#651
post #528

Earlier quoted context omitted.

I'm pretty sure he means the Ukrainians inside the nuclear plant, not Ukrainians in general.

Operators of nuclear plant are civilians. They are not part of force. Civilians can be captured, they cannot surrender, because nobody asks them to do that. I never heard that police or army asks somebody unarmed to surrender.

"I never heard that police or army asks somebody unarmed to surrender."

I don't understand the statement. Either it is completely oblivious to daily reality, or it is hinging on some pedantic / language dependent semantic detail that should really be explicitly addressed.

Re: Fire extinguished at Ukraine nuclear power plant, Europe's largest

#652
post #613

Earlier quoted context omitted.

> a large dam It would be catastrophic but much more localized. Fallout from Chernobyl went around the world several times, poisoning most of the humans alive or being made at the time (not to mention the rest of the biomass)

Chernobyl killed about 10k people. A single dam collapse killed 170k people a few decades ago.

Chernobyl killed millions of people over time. Tons of thyroid cancers that would have never existed if Chernobyl didn’t explode.

Re: Fire extinguished at Ukraine nuclear power plant, Europe's largest

#653

Earlier quoted context omitted.

As abhorrent as it sounds, if the Russian government authorizes use of nuclear weapons, it might only be exclusively to get Ukraine to surrender and end the war on Russian terms. I don't think their designs will be to go nuclear on rest of Europe.

That's just the nuclear salami method. Declare you're only using nukes locally and everyone else better not piss you off. Take that slice. Repeat.

Nuclear salami doesn't work on NATO territory, so we can assume that is an unlikely scenario... But, hey, what do you know... if Putin is really as unhinged as the Western media claims him to be. As for me, I can't bring myself to trust the Western media in the times of war. Not after the farce that was WMD.

Re: Fire extinguished at Ukraine nuclear power plant, Europe's largest

#654
post #131

One can wonder what does it takes for the west to military intervene. Sanctions are a long term plan but it won't save Ukraine.

Ukraine was always a lost cause. Biden went on national TV a week before the war and said Russia would win, but it would be made costly.

It is not the job of the west to be world police

Re: Fire extinguished at Ukraine nuclear power plant, Europe's largest

#655
post #131

One can wonder what does it takes for the west to military intervene. Sanctions are a long term plan but it won't save Ukraine.

We're going to keep telling ourselves that it would risk nuclear retaliation right up until the point where there's nothing in Ukraine worth defending because Russia nuked every place in Ukraine still standing. The only exit that isn't a destructive spiral out of control is the one where Putin is no longer in power.

Nah, Ukraine isn't worth it. Never was.

Re: Fire extinguished at Ukraine nuclear power plant, Europe's largest

#656

Earlier quoted context omitted.

Not in the same sense people usually mean "nuclear war". Swapping many ICBMs is a lot more deadly than letting one NPP go critical.

So if someone detonated a dirty bomb in Russia, that wouldn’t be nuclear war?

It would, but still better than glassing cities with ICBMs

Re: Fire extinguished at Ukraine nuclear power plant, Europe's largest

#657
post #473

Earlier quoted context omitted.

Internet speculation is that the power plant will be shut down once taken over. Which at least minimizes the ongoing risk of human error. Heck, shutting down is probably a far simpler process than continuing to run - nuclear power plants are designed to be shut down if necessary.

Well, shutting down nuclear reactor is not a simple process — it has to be actively cooled for weeks after being disconnected, which requires power, which you don’t have because you shut it down. So there should be either on-site generators (burning fuel) or external power . That’s why power stations usually have multiple reactors which are serviced on schedule, so it always has some generation happening. None of it…

Shutting down is a much safer condition than operating. The decay heat decreases massively over time (huge difference between minutes / hours / days /weeks) and gets safer the longer it has been off.

Also if it's online, the electricity needs to go somewhere: any disruption to the electrical grid and it'd have to go off - probably at a bad time. Better to go through the shutdown in a planned manner while the outside situation is (relatively) stable.

Re: Fire extinguished at Ukraine nuclear power plant, Europe's largest

#659
post #606
post #473

Earlier quoted context omitted.

Internet speculation is that the power plant will be shut down once taken over. Which at least minimizes the ongoing risk of human error. Heck, shutting down is probably a far simpler process than continuing to run - nuclear power plants are designed to be shut down if necessary.

Given the continuous need for cooling and containment, and within the context of a war, does it really matter if a fission power plant is running or shut down in terms of environmental security?

They're much less hazardous in a "cold shutdown" state. Decay heat is highest immediately after shutdown and decreases over time.

Re: Fire extinguished at Ukraine nuclear power plant, Europe's largest

#660

Remember this situation the next time you hear somebody say that nuclear plants could be built cheaper if not for too much safety regulation.

I don't think I've ever heard this argument.

I have, however, heard the opposite argument: nuclear power plants are now extremely safe because of safety regulations, so we should build more of them.

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