this post was submitted on 19 Dec 2024
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[–] marcolo@poliverso.org 2 points 2 days ago (1 children)

@FlyingSquid
"Scientists say..."
All of them, are you sure?
Geoengineering schemes are not agreed upon by many scientists. There are several types of geoengineering "solutions" and no agreement on any, just suggestions.

[–] FlyingSquid@lemmy.world 1 points 2 days ago

I can't help what the article is titled. 🤷‍♂️

[–] JeeBaiChow@lemmy.world 2 points 2 days ago (1 children)

What the diamond version of silicosis?

[–] FlyingSquid@lemmy.world 1 points 2 days ago

I don't know, but I hear De Beers is already planning to corner the lung transplant market.

[–] TurboHarbinger@feddit.cl 10 points 5 days ago

Let's throw more carbon to the air, what could go wrong. Is not like it will get to our lungs and destroy everything from the inside.

[–] blackn1ght@feddit.uk 24 points 6 days ago (2 children)

How effective would it be to sprinkle CEO dust into the sky?

[–] FlyingSquid@lemmy.world 11 points 6 days ago

I'm not saying we should try it and find out, but I've heard worse ideas.

[–] TonyTonyChopper@mander.xyz 1 points 5 days ago

Not at all. Much cheaper to sprinkle them in the hog trough

[–] Fedegenerate@lemmynsfw.com 8 points 5 days ago* (last edited 5 days ago) (1 children)

Does this feel like swallowing a spider to catch a fly to anyone else?

[–] FlyingSquid@lemmy.world 6 points 5 days ago

Perhaps we'll die.

[–] AlphaOmega@lemmy.world 1 points 4 days ago

Isn't this very similar to the annuki and the Sumerian history. Where these aliens came to earth to mine gold to take it back to their planet and use it to save their atmosphere.

[–] rusticus@lemm.ee 7 points 6 days ago (1 children)

Can we use zirconium for $1 trillion?

[–] FlyingSquid@lemmy.world 1 points 6 days ago

How much if we use rhinestones?

[–] GhiLA@sh.itjust.works 4 points 6 days ago

I'm still set on "we're fucked" until I see some more hopeful news.

When we are fucked and who is first fucked, and making sure I'm not that guy is what I'm trying to determine.

[–] tiefling@lemmy.blahaj.zone 83 points 1 week ago (2 children)

Does it have to be diamonds? Could we maybe use the ashes of billionaires instead?

[–] Diplomjodler3@lemmy.world 34 points 1 week ago (4 children)

Human ashes are mostly carbon, so yes, of course. We'll run out of billionaires pretty quickly, though.

[–] vikingr@lemmy.world 43 points 1 week ago

Sounds like a win-win tbh

[–] xmunk@sh.itjust.works 18 points 1 week ago

Let's give it a trial run with a few thousand then we can measure the impact and reevaluate.

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[–] marcos@lemmy.world 60 points 1 week ago (4 children)

Of all the aerosols they could think about!

No chance at all of a basically indestructible material not being destructed if absorbed by lungs (or gills) and leading to some disease. You don't need to check. There's no way this could go wrong.

Or, rather... I believe lead is cheaper... Given how much people like to use it, maybe it's a better option.

[–] Reverendender@sh.itjust.works 19 points 1 week ago (2 children)

I was thinking asbestos...

[–] marcos@lemmy.world 1 points 6 days ago

Yeah, like asbestos... if asbestos bio-accumulated forever.

Instead, the world has a few mechanisms that will make asbestos harmless after a few generations. Not so much for diamonds.

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[–] dogslayeggs@lemmy.world 57 points 1 week ago (2 children)

Yes, let's just have everyone on Earth breathe in diamond dust all day every day. There's no way that could be bad for our health.

[–] PlantJam@lemmy.world 27 points 1 week ago (1 children)

There's never been a case of something having different behavior or health effects just because of a tiny chemical difference (trans fat) or size difference (micro plastics), what's the worst that could happen?

[–] GreyEyedGhost@lemmy.ca 24 points 1 week ago

There have never been lung issues caused by inhaling very small dust particles, right?

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[–] febra@lemmy.world 38 points 1 week ago (1 children)

Amazing. Instead of just.. fighting climate change by not polluting the planet let's just fill our entire atmosphere with diamond dust, because that's the logical decision of course.

[–] Eximius@lemmy.world 9 points 6 days ago* (last edited 6 days ago) (1 children)

It's not really any different than usual dust, other than it is even more likely to scratch your phone (oh no!). The surprising thing is the bullshit price number, I'm sure it's some brain-dead economist looking at the point-price for diamond and with great effort making a single multiplication.

Edit: The study does note industrial diamond manufacturing, but doesn't go into detail on why it's so expensive for diamond powder, other than saying "it would require much more industrial diamond than is currently produced".... Which is just.... Empty? Considering industry would change to account for such a drastic rise in demand.

[–] SlothMama@lemmy.world 1 points 4 days ago

Am I the only one worried about it scratching my eyes???

[–] Diplomjodler3@lemmy.world 31 points 1 week ago* (last edited 1 week ago) (5 children)

That amount sounds like total bullshit. Diamonds can be manufactured and once that is done at scale, it won't be all that expensive. Even at $10000 a ton, five million tonnes would cost just 50 billion.

[–] HubertManne@moist.catsweat.com 18 points 1 week ago (1 children)

These are not good ideas. Remember that global warming is just an overarching effect of pollution which we will still have. What diamond dust pollution effects will be, no one knows, but I doubt we want to find out.

[–] WhatAmLemmy@lemmy.world 13 points 1 week ago

The fossil fuel oligarchy would prefer to give all mammals on Earth emphysema than stop burning fossils, and do it for 10x the price.

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[–] john89@lemmy.ca 27 points 1 week ago

The artificially-inflated price of the diamonds should be irrelevant in this calculation.

[–] pageflight@lemmy.world 25 points 1 week ago* (last edited 1 week ago) (3 children)

So what would it cost to replace all fossil fuel energy with renewable?

[–] palordrolap@fedia.io 1 points 5 days ago (1 children)
[–] pageflight@lemmy.world 1 points 5 days ago

Thanks, hadn't seen that before. I wonder how things like "eat less beef" fit into that chart, or of that's part of the $0 premium.

[–] Buffalox@lemmy.world 13 points 1 week ago (4 children)

You are missing the point, because we need to do that anyway.
The idea is to prevent things from getting worse in the meantime.
Replacing fossil fuels take time no matter how much we invest.

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[–] lemmy_outta_here@lemmy.world 21 points 1 week ago (1 children)

Sweet! Four more years of Trump presidency, and Elon Musk can just pay for it out of pocket.

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[–] deegeese@sopuli.xyz 18 points 1 week ago

Nice try, DeBeers.

[–] sem@lemmy.blahaj.zone 17 points 1 week ago (1 children)

Isn't this kind of thing the premise for all those "snowball Earth" sci Fi stories where global cooling went too far

[–] Ydna@lemmy.world 4 points 6 days ago

No don't worry about that!

[–] PortoPeople@lemm.ee 17 points 1 week ago

It's not cost effective to save humanity. Stock prices would crash.

[–] dsilverz@thelemmy.club 17 points 1 week ago

Someone heard The Beatles (or maybe Rihanna) for their first time and thought "Diamonds in the sky... Huh... What if...".

[–] Maggoty@lemmy.world 14 points 1 week ago

Break into the diamond company vaults and just take it. Bam, free diamonds.

[–] Akasazh@feddit.nl 13 points 1 week ago

The silicosis will run rampant

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