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Five Things the “Nuclear Bros” Don’t Want You to Know About Small Modular Reactors (blog.ucsusa.org)
submitted 6 months ago* (last edited 6 months ago) by solo@kbin.earth to c/climate@slrpnk.net
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A realistic understanding of their costs and risks is critical.

What are SMRs?

  1. SMRs are not more economical than large reactors.

  2. SMRs are not generally safer or more secure than large light-water reactors.

  3. SMRs will not reduce the problem of what to do with radioactive waste.

  4. SMRs cannot be counted on to provide reliable and resilient off-the-grid power for facilities, such as data centers, bitcoin mining, hydrogen or petrochemical production.

  5. SMRs do not use fuel more efficiently than large reactors.

[Edit: If people have links that contradict any the above, could you please share in the comment section?]

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[-] solo@kbin.earth 4 points 6 months ago* (last edited 6 months ago)

My personal stance is that sustainability cannot be achieved within capitalism due to its model of eternal growth. We can have one or the other, but not both.

So creating more energy could not be the solution. Creating less demand would be, and the demand comes from industries.

More often than not, I it seems to me this discussion about clean energy is a deflection of the real problem which is industrialisation under capitalism. We don't question anymore what this energy is needed for.

[-] mynachmadarch@kbin.social 8 points 6 months ago

Good news then, Microsoft is building a new multibillion dollar AI facility which will ratchet up power demands alongside the increase in power demands for crypto. Oh wait, I said good news. Uhh....

[-] NoIWontPickAName@kbin.earth 1 points 6 months ago

We have excellent incentive to start a Dyson sphere?

[-] mynachmadarch@kbin.social 2 points 6 months ago

No sun to warm us, No global warming.

But in all seriousness some of the breakthroughs in fusion reactors have me excited long term. It's nowhere near ready yet, but we've hit net energy gain, just can't sustain it well.

this post was submitted on 17 May 2024
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