this post was submitted on 15 Oct 2024
665 points (98.7% liked)

Technology

60090 readers
3673 users here now

This is a most excellent place for technology news and articles.


Our Rules


  1. Follow the lemmy.world rules.
  2. Only tech related content.
  3. Be excellent to each another!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, to ask if your bot can be added please contact us.
  9. Check for duplicates before posting, duplicates may be removed

Approved Bots


founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 41 points 2 months ago (4 children)

I am suprised to see all the negativity. I for one think this is awesome and would love to see SMRs become more mainstream.

[–] [email protected] 18 points 2 months ago (1 children)

I think the negativity is more about it being used for AI than to solve any important problems with the world.

[–] [email protected] 8 points 2 months ago (1 children)

Expecting corporations to “solve important problems in the world” is foolish though. You should expect your government to tax them fairly so that they can work on people problems and maybe it takes corporations a few years longer to afford their own fleet of nuclear power stations.

[–] [email protected] 4 points 2 months ago

Man imagine a world where that could have been what we were voting on next month.

Governments aren't going to solve these problems either because they're 100% for sale. Only we can solve them, through direct action.

[–] [email protected] 13 points 2 months ago* (last edited 2 months ago) (1 children)

I agree, and it is possibly the only good thing to come out of AI.
Like people asking "why do we need to go to the moon?!".

Fly-by-wire (ie pilot controls decoupled from physical actuators), so modern air travel.

Integrated circuits (IE multiple transistors - and other components - in the same silicon package). Basically miniaturisation and reduction in power consumption of computers.

GPS. The Apollo missions lead to the rocket tech/science for geosynchronous orbits require for GPS.


This time it is commercial.
I'd rather the power requirements were covered by non-carbon sources. However it proves the tech for future use.

For a similar example, I have a strong dislike of Elon Musk. He has ruined the potential of Twitter and Tesla, but SpaceX has had some impressive accomplishments.

Google are a shitty company. I wish the nuclear power went towards shutting down carbon power.
But SOMEONE has to take the risk. I wish that someone was a government. But it's Google. So.... Kind of a win?

[–] [email protected] 9 points 2 months ago (1 children)

I'd rather the power requirements were covered by non-carbon sources

Is nuclear not?

[–] [email protected] 1 points 2 months ago

I forgot what I was trying to say there.
I think it's along the lines of "I'd rather we didn't need a ridiculous amount of new power, but at least it's being covered by non-carbon sources".

[–] [email protected] 5 points 2 months ago* (last edited 2 months ago) (2 children)

How wonderful would it be if the ultimate effect of the AI fad was to use the tech industry’s billions to install tons of carbon free power generation?

[–] [email protected] 2 points 2 months ago (3 children)

Are there no emissions during mining and at eol digging and maintaining a storage?

[–] [email protected] 4 points 2 months ago (1 children)

Are you implying there is a form of energy that doesn't?

[–] [email protected] 1 points 2 months ago (1 children)

Do they store wind turbines after EOL? I thought they'd just get scrapped and recycled.

[–] [email protected] 4 points 2 months ago* (last edited 2 months ago) (1 children)

The turbine blades are made of fiber glass or carbon fiber. There is no process in effect to deal with them. Too big to crush, not worth scraping or recycling. They all go landfilla.

[–] [email protected] 2 points 2 months ago* (last edited 2 months ago)

There currently are processes to deal with them, multiple companies are working on the problem.

Current solutions include shredding them and reconstituting into some sort of alternative building material, chemically separating the parts of the composite and creating recycled resin, and mechanically separating and sorting apart the different materials which are then recombined for alternative use.

This is a good place to look at recent american efforts, but there is more recent information available elsewhere: https://www.energy.gov/eere/wind/wind-turbine-materials-recycling-prize

[–] [email protected] 4 points 2 months ago

Of course there are, because mining and construction are powered by the old stuff. That doesn’t seem like a compelling downside to building things that generate clean power, since that’s a downside to building literally anything.

[–] [email protected] 3 points 2 months ago (1 children)

The emissions are negligible on the grand scheme of things, especially compared to fossil fuels. The manufacturing of solar panels isn't the cleanest either.

[–] [email protected] 0 points 2 months ago (1 children)

What's the grand scheme of things mean to you? If we average it out over 40 years? How does nuclear even fit in when solar and wind are cheaper? Nuclear plants don't provide on demand energy to fill in the gaps, they provide energy constantly.

The only reason it works for microsoft is because they plan to use all that energy consistently. But besides that why should we trust a for-profit company to do anything safely in the first place? Do we have a long history of companies being regulated well or self-regulating well?

[–] [email protected] 3 points 2 months ago

The nuclear industry is heavily regulated by the government via the NRC, but they impose even stricter regulations upon themselves. Solar and wind are cheaper, but they are less reliable. A grid comprised of a mix of solar and wind, bolstered by nuclear is the most effective and least environmentally harmful option that we currently have.

[–] [email protected] 1 points 2 months ago

Exactly, and it seems like that is a realistic outcome.

[–] [email protected] -1 points 2 months ago (1 children)

Why? It just sounds nice bouncing around your head for a few seconds?

[–] [email protected] 1 points 2 months ago (1 children)

I would love to see large and small scale nuclear reactors become more common.

[–] [email protected] 1 points 2 months ago* (last edited 2 months ago) (1 children)

So because it makes you feel happy when you think about it?

You did reply with the reason you support these reactors right?

[–] [email protected] 2 points 2 months ago

I would like to see nuclear power grow in use.