this post was submitted on 30 Aug 2023
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[–] dojan@lemmy.world 34 points 1 year ago* (last edited 1 year ago) (16 children)

I mean it's not the companies operating the facilities we put our trust in, but the outside regulators whose job it is to ensure these facilities are safe and meet a certain standard. As well as the engineers and scientists that design these systems.

Nuclear power isn't 100% safe or risk-free, but it's hella effective and leaps and bounds better than fossil fuels. We can embrace nuclear, renewables and fossil free methods, or just continue burning the world.

[–] The_v@lemmy.world 28 points 1 year ago (25 children)

The worst nuclear disaster has led to 1,000sq miles of land being unsafe for human inhabitants.

Using fossil fuels for power is destroying of the entire planet.

It's really not that complicated.

[–] abraxas@lemmy.ml 9 points 1 year ago

Except that nuclear isn't the only, or even the cheapest, alternative to fossil fuels.

[–] pedroapero@lemmy.ml 2 points 1 year ago (1 children)

Except that powering the world with nuclear would require thousands of reactors and so much more disasters. This doesn't even factor the space abandonned to store «normal» toxic materials.

[–] uis@lemmy.world 2 points 1 year ago (1 children)

This doesn't even factor the space abandonned to store «normal» toxic materials.

You mean under ground from where it was dug out?

[–] pedroapero@lemmy.ml 2 points 1 year ago (1 children)

The plant itself, water inevitably getting in contact with wastes and leaking also.

[–] uis@lemmy.world 2 points 1 year ago (2 children)

You mean water under ground? It was in contact million years before any of us was born.

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[–] umad_cause_ibad@lemm.ee 17 points 1 year ago (16 children)

Don’t push nuclear power like it’s the only option though.

Where I live we entirely provide energy from hydro power plants and nuclear energy is banned. We use no fossil fuels. We have a 35 year plan for future growth and it doesn’t include any fossil fuels. Nuclear power is just one of the options and it has many hurdles to implement, maintain and decommission.

[–] Astrealix@lemmy.world 31 points 1 year ago* (last edited 1 year ago) (28 children)

Honestly, if you can, hydro is brilliant. Not many places can though — both because of geography and politics. Nuclear is better than a lot of the alternatives and shouldn't be discounted.

[–] PeleSpirit@lemmy.world 8 points 1 year ago (1 children)
[–] Astrealix@lemmy.world 12 points 1 year ago* (last edited 1 year ago) (2 children)

Which each have their drawbacks. Just as an example, though not representative of the majority, what do you do about months of no sun in the Arctic Circle for solar power? There is no single solution to this problem. Nuclear is better than fossil fuels by far, and we should not just throw it away out of fear.

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[–] dojan@lemmy.world 5 points 1 year ago

My country, Sweden, also gets a decent chunk of power from hydro. Back in 2021, about 43% was hydroelectric, and 31% was nuclear.

[–] Touching_Grass@lemmy.world 4 points 1 year ago* (last edited 1 year ago) (4 children)

It would be cool to see huge investments into battery storage. If we could create a battery that doesn't just leak energy from storing, we could generate power in one location and ship it out where it's needed. There could be remote energy production plants using geothermal or hydroelectric power that ship out these charged batteries to locations all over. It would let us better utilize resources instead of having to have cities anchored around these sources.

Or we could generate a ton of power all at once, store it and use it as needed rather having to have on demand energy production

Hell with better batteries even fossil fuels begin to be climate friendly since you could store the massive energy created and know you're using close to 100% of it.

[–] Buelldozer@lemmy.today 2 points 1 year ago* (last edited 1 year ago) (2 children)

It would be cool to see huge investments into battery storage.

Globally humanity already invests over 10 Billion dollars per year in advancing battery technology.

If we could create a battery that doesn’t just leak energy from storing...

In order to build what you are talking about will almost certainly require real room temperature super conductors. We can get close, maybe, with the next generation of Aluminum-Air or Iron-Air batteries but this is big pimping. It's incredibly complicated and difficult.

It's like Fusion Power. We can see a future where we have it figured out and working but it's still some years, if not decades, away.

[–] Semi-Hemi-Demigod@kbin.social 4 points 1 year ago* (last edited 1 year ago)

It’s like Fusion Power. We can see a future where we have it figured out and working but it’s still some years, if not decades, away.

Allow me to share the most frustrating graph I have ever seen

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[–] njordomir@lemmy.world 1 points 1 year ago (2 children)

Kind of an unconventional battery, but I've heard of solar and wind being used to pump water uphill into reservoirs and then released through a hydro plant when the sun/wind aren't shining/blowing. I'd be curious to know the amount of production lost from storing it this way.

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[–] Touching_Grass@lemmy.world 5 points 1 year ago (1 children)

The problem is its potential for harm. And I don't mean meltdown. Storage is the problem that doesn't seem to have strong solutions right now. And the potential for them to make a mistake and store the waste improperly is pretty catastrophic.

[–] dojan@lemmy.world 13 points 1 year ago (7 children)

"Nuclear waste" sounds super scary, but most of it are things like tools and clothing, that have comparatively tiny amount of radioactivity. Sure it still needs to be stored properly, very little high level waste is actually generated.

You know what else is catastrophic? Fossil fuels and the impact they have on the climate. I'm not arguing that we should put all our eggs in one basket, but getting started and doing something to move away from the BS that is coal, gas, and oil is really something we should've prioritised fifty years ago. Instead they have us arguing whether we should go with hydroelectric, or put up with "ugly windmills" or "solar farms" or "dangerous nuclear plants."

It's all bullshit. Our world is literally on fire and no one seems to actually give a fuck. We have fantastic tools that could've halted the progress had we used them in time, but fifty years later we're still arguing about this.

At this point I honestly hope we do burn. This is a filter mankind does not deserve to pass. We're too evil to survive.

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