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hn_submityesterday at 1:07 PM7 repliesview on HN

Although generally safe these reactors aren't totally safe.

I'm concerned lax physical security will allow miscreants to blow them up and spread nuclear materials over a wide area. The ensuing panic would totally destroy any goodwill nuclear power has gained over the last 20 years or so.

I'm also concerned these things will mostly be used by Big Tech for their A.I. data-centers playing the Good Samaritan with their claims of "Carbon Neutral Environmentally Friendly A.I."


Replies

unglaublichyesterday at 1:18 PM

Well, gas and oil plants are actively emitting pollutants that kill thousands. And nuclear still is the safest energy sort available.

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bb88yesterday at 3:15 PM

Terrorists are only one piece of the issue. Corporations and "Responsible Adults" have done more to harm nuclear power in this country than any terrorist act has.

ConEd and Three Mile Island meltdown brought out a mass of normal people to chant "Hell No! We won't Glow!"

Hanford in Washington State.

San Onofre in So Cal.

Santa Susana Meltdown.

The reality is that everyone wants nuclear, but no one wants to live near a nuclear power plant.

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bogzzyesterday at 1:20 PM

"Miscreants" conjures in my mind an image of little British boys with dirty feet in Industrial Revolution era attire.

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dathinabyesterday at 2:29 PM

> A.I. data-centers

I wouldn't be so sure about that (in the US).

Like usage in A.I. data-centers assumes

that they get price competitive with low quality gas turbines run by state subventioniere natural gas...

or the government actual enforces proper environmental protections so that they can't continue running gas turbines without proper filters (and this isn't even (mostly) about climate change, but air pollution harming people)

and from how it currently looks both things seem unlikely :/

Mawrtoday at 1:04 AM

> Although generally safe these reactors aren't totally safe.

I have some seriously bad news about the safety of your totally-safe house against meteorites. Or for that matter, thermonuclear explosives detonated directly above its roof.

Now tell me: Is Your Car Safe From Supermaneuverable Air-Defense Fighter Aircraft? https://www.youtube.com/watch?v=k7YVxLLIuGM

As a bonus, here's a channel with hundreds of commercial aircraft accidents in which thousands of people have died: https://www.youtube.com/@MentourPilot. Now enjoy traveling using the objectively safest mode of transport — commercial aviation.

naaskingyesterday at 1:44 PM

> I'm also concerned these things will mostly be used by Big Tech for their A.I. data-centers

Why is that a concern?

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fakedangyesterday at 1:21 PM

Regardless, better that they're the ones who spend the money for these reactors, and better that they use nuclear instead of coal or gas plants.

One option is to also mandatorily lock the powerplants to the municipal grid, and provide rebates to data center operators via net metering instead of simply giving them cash back.

But yes, the lax security and the laissez-faire don't give a shit attitude of the current admin far outweighs any of these benefits