this post was submitted on 25 Oct 2023
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Memes

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Post memes here.

A meme is an idea, behavior, or style that spreads by means of imitation from person to person within a culture and often carries symbolic meaning representing a particular phenomenon or theme.

An Internet meme or meme, is a cultural item that is spread via the Internet, often through social media platforms. The name is by the concept of memes proposed by Richard Dawkins in 1972. Internet memes can take various forms, such as images, videos, GIFs, and various other viral sensations.


Laittakaa meemejä tänne.

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[–] schnokobaer@feddit.de 80 points 1 year ago (3 children)

Loads of people love to pretend an NPP is just a hut with a magic gem inside delivering an endless amount of power for free. In reality they are huge, highly complex, high-security facilities that take decades and billions to build and need to be operated and maintained by loads of highly trained staff in 24/7 shift operations. This isn't to downplay their merit of providing CO2 emission free power, but for the love of god please appreciate the enormous effort and expense this is achieved with, especially when comparing it to renewables.

[–] Rolder@reddthat.com 17 points 1 year ago

From what I understand, the costs and time needed to build a reactor would be far less if the constructions crews actually had experience building them.

[–] ReeferPirate@lemmy.ca 8 points 1 year ago

Hell yeah they bring high quality jobs as well as clean power

[–] mjhelto@lemm.ee 4 points 1 year ago (1 children)

Sighs in thorium LFTR reactor noises.

[–] HorriblePerson@feddit.nl 6 points 1 year ago (1 children)

That technology is nowhere near mature enough to provide a solution to the mentioned problems in the next decade or two.

[–] mjhelto@lemm.ee 3 points 1 year ago

Well of course not, now. I never said it would fix the now problems we face. Had we started in the 1950s, or even the 70s, the impact of climate change would have been negligible and likely mitigated entirely by changes to society that we can't possibly speculate given our current world. Unfortunately, money and greed played yet another part in destroying our futures by those who won't be around to see what they've done or simply don't care.

[–] silver13@feddit.de 49 points 1 year ago (2 children)

Sure, let's pay private corporation billions in subsidies by handling their waste and have more centralisied and expensive energy production. Oh and trade dependencies due to uranium

[–] Semi-Hemi-Demigod@kbin.social 27 points 1 year ago (1 children)

The most recent nuclear reactor built in the US bankrupted Westinghouse and is set to raise utility rates. Oh, and it’s $17 billion over budget and 7 years late.

[–] dill@lemmy.one 2 points 1 year ago

Huh, it's true. sauce

[–] someguy3@lemmy.ca 5 points 1 year ago* (last edited 1 year ago)

Canada and Australia are notoriously unreliable trade partners. (/s)

[–] Semi-Hemi-Demigod@kbin.social 20 points 1 year ago (1 children)

Sure. And by the time we have one reactor finished in 20 years and 200% over budget we’ll be completely powered by renewables in that time.

[–] PugJesus@kbin.social 8 points 1 year ago (1 children)

This is the real problem. We shouldn't shut down existing nuclear plants, but adding more in a period when renewables are advancing at a tremendous pace is just... not sensible.

[–] Semi-Hemi-Demigod@kbin.social 7 points 1 year ago

Especially as the cost per megawatt of renewables is dropping precipitously and the cost of nuclear is actually going up

[–] lightnsfw@reddthat.com 14 points 1 year ago

I vote we blow radioactive material around with giant fans. That should solve some of our energy problems.

Nuclear powered wind farms, to combat natural cyclones with counter spinning cyclones intensively farmed

[–] mjhelto@lemm.ee 10 points 1 year ago* (last edited 1 year ago) (1 children)

Thorium is abundant and a byproduct of rare earth mining. It's also what the moon is mostly made up of, so our energy requirements on the moon could use locally mined sources for power generation making moon bases much cheaper to operate.

A Liquid Fluoride Thorium Reactor, or LFTR, not only can't melt down, it can be smaller and require less staff to manage, requires no external cooling so it can be built anywhere, and cannot be used to make bombs. It's also not radioactive by itself.

In the 1940s, both uranium and thorium were looked at as potential fuels for nuclear energy, but you can't make bombs with thorium, so the US went with uranium. LFTRs create no nuclear waste, can be used to burn existing nuclear waste created by other nuclear energy processes, extracting more energy from our giant stockpile of unusable nuclear waste, and if the plant loses power, which is only needed to keep a frozen plug frozen, excess fuel melts and the empties into a reserve tank. Most rare earth mining companies don't even know what to do with the thorium they mine, so they store/stockpile it in hopes of future uses.

It simply baffles my mind that this isn't even on the table for potential, near limitless energy generation in addition to, or in replacement of, wind and solar green energy. The nuclear fearmongering has tainted the idea of safe nuclear power generation to the point that I suspect many of you have never heard of it. We literally have the answer to energy needs for the entire world, using greener production, but since it's new and would require billions to fund and start, it hasn't been considered until recently.

If billionaires really wanted to help humanity, rather than simply saying so for PR and launching their cars into space or creating flamethrowers, this is an investment that, while not as quick to return gains, would be lucrative, forward thinking, and beneficial enough to help all of humanity and this planet. And they could have started in the 50s when the government played around with a test reactor for proof of concept and proved it worked. Imagine a timeline where capitalism and greed weren't a thing and climate change wasn't even an utterance outside of explaining why Venus is so fucking hot!

[–] Black616Angel@feddit.de 9 points 1 year ago (1 children)

and cannot be used to make bombs

That is not true. Scientist even argue if LFTRs are a powerful way to create Uranium233.

LFTRs create no nuclear waste

Also not correct. Where did you get your facts from?

[–] mjhelto@lemm.ee 9 points 1 year ago

That is not true. Scientist even argue if LFTRs are a powerful way to create Uranium233.

I cannot find information online about scientists saying anything of the sort, but I don't feel like logging into my work VPN to access the pay-walled articles that might have that info. The amount of time required to get enough material for any significant bomb, at least with the information I can find, makes it impractical for that purpose so I stand by my statement.

Also not correct. Where did you get your facts from?

I thought about including little to no waste in there, but opted to put none, because yes, while it still creates some waste, it's significantly less waste, that becomes safe after a few hundred years compared to the several thousands of years that current nuclear waste takes to become safe.

My message is still correct, which I suspect is why you only selected two sections from the entire thing -- where I over-generalized a statement of fact -- as arguments to negate the entirety of my reply.

Current NPP are extremely, almost comically inefficient and wasteful. The material is harder to get, harder to handle, less fuel-dense, and the waste produced creates a hazard that spans hundreds of human lifetimes. We've known about thorium for power generation for decades, but greed and "national security" prevented us from acting on it. Coupled with the confusion and misrepresentation of nuclear power as "dangerous" in the eyes of the general public, and we're now on a collision course with a potential wasteland of a planet.

But hey, don't let a little mistype or over-generalization stop us from knowing options that have largely been withheld or lumped in with more dangerous forms of the same power generation.

[–] deegeese@sopuli.xyz 8 points 1 year ago

I find it refreshing to see a bunch of realistic cost comparisons here whereas on Reddit, anti-nuclear voices get downvoted for being “outdated”.

[–] sxan@midwest.social 6 points 1 year ago (2 children)

I see you everywhere. I'm your secret friend. Ok, not so much a "secret" friend... stalker! That's the word!

Anyway, can you crosspost this to one (or more) of

I haint giffured out xposting on Lemmy, or if it's even a thing.

They'd probably appreciate it.

[–] wombatula@lemm.ee 3 points 1 year ago* (last edited 1 year ago) (1 children)

With the effort you put into this post, you could have just done that posting yourself.

[–] sxan@midwest.social 1 points 1 year ago

What, and steal their glory‽ Also, I don't know if there's no ability to crosspost in Lemmy, or my client just doesn't support it. E.g., I recently discovered that there's an "edited" icon in some clients that I don't see in Voyager.

Anyhoo, OP said they don't play Factorio, so I just might. I juuuust might.

Hey, so that was you hiding behind the bushes!

I haven't played Factorio and wouldn't want to be a poser, but you're welcome to repost or cross post wherever! I didn't make this one.

[–] Draedron@lemmy.dbzer0.com 5 points 1 year ago

How about not polluting the ground water for millenias?

[–] Napain@lemmy.ml 1 points 1 year ago

that is like 100 nuclear power plants worth