this post was submitted on 30 Aug 2023
2176 points (94.1% liked)

World News

39102 readers
2250 users here now

A community for discussing events around the World

Rules:

Similarly, if you see posts along these lines, do not engage. Report them, block them, and live a happier life than they do. We see too many slapfights that boil down to "Mom! He's bugging me!" and "I'm not touching you!" Going forward, slapfights will result in removed comments and temp bans to cool off.

We ask that the users report any comment or post that violate the rules, to use critical thinking when reading, posting or commenting. Users that post off-topic spam, advocate violence, have multiple comments or posts removed, weaponize reports or violate the code of conduct will be banned.

All posts and comments will be reviewed on a case-by-case basis. This means that some content that violates the rules may be allowed, while other content that does not violate the rules may be removed. The moderators retain the right to remove any content and ban users.


Lemmy World Partners

News [email protected]

Politics [email protected]

World Politics [email protected]


Recommendations

For Firefox users, there is media bias / propaganda / fact check plugin.

https://addons.mozilla.org/en-US/firefox/addon/media-bias-fact-check/

founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 5 points 1 year ago (1 children)

The oil and coal lobby is pushing nuclear in markets it's losing - both to slow the transition to renewables with endless debate, and because nuclear takes so damn long to build.

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

So does hydro, solar and wind energy generation.

Hydro is the better option but requires changes to water supply, solar requires massive fields of empty land, wind generation is loud and disturbs local wildlife while at the same time has the largest fail rate.

Nuclear is the best option. It's the cheapest when considering the energy output, most environmentally friendly, and takes up the least amount of space.

The largest radioactive disaster was misuse of medical equipment.

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

Average time to build a nuclear plant is 88 months. The high end for solar is 24 months - it's generally a fraction of that. The cost per kwh for solar is also a quarter of the cost of nuclear at worst - and that's factoring the cost of batteries.

Hydro is about the most situational power source their is - making the blanket statement that it's the better option a suspicious one.

Chernobyl would have turned a good portion of Europe into a radioactive wasteland if people hadn't resigned themselves to one of the most unpleasant deaths imaginable. 37 years later, it's still uninhabitable, with no change to that in sight.

Fukushima, which is still being actively cleaned up over a decade later, had the potential to do functionally destroy to Tokyo, displacing over 30 million people while doing untold economic damage.

Quicker to build, cheaper power, less dangerous, less environmental damage, no nuclear waste to manage, no supply chain issues with nuclear material. Last I checked, the US isn't running out of space, so remind me - why would we want nuclear?

[–] [email protected] 1 points 1 year ago (1 children)

Chernobyl disaster was a one off caused by old tech and user error and more people have died from wind turbine accidents than they have due to nuclear reactor accidents.

The cost per kWh for solar is 7 times higher than that of modern nuclear power plants.

[–] [email protected] 0 points 1 year ago

You failed to address Fukushima - and wind turbines don't have the potential to render a continent uninhabitable.

The cost per kWh for solar is 7 times higher than that of modern nuclear power plants.

Bullshit - solar costs a fraction of nuclear. this isn't a remotely controversial statement.

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

Roof of chernobyl was literally made out of wood

[–] [email protected] 1 points 1 year ago (1 children)

Fukushima's too? Can you guarantee that things will be better managed in say... The US?

Lost us nuclear weapons - the crumbling silo infrastructure is also well documented. I'm sure that the Department of Energy will be able to afford better controls with it's ~$30bn budget compared with the ~$700bn budget of the Department of Defence. It's not as though the hundreds of nuclear weapons that have been lost nuclear are more dangerous than nuclear generators or anything.

Slower to build, more expensive, needs fuel dug out of the ground, potentially continent-destroying... Why?

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

Fukushima did not a fundemantel design flaw. Its was literally next to sea. Also renewables can never replace oil if they cant even store excess energy yet lmao

[–] [email protected] 1 points 1 year ago

The plant wasn't poorly designed, it just wasn't designed to be where it was and nearly wiped out Tokyo as a consequence? This is an argument in favour of nuclear?

A lot of renewables don't need storage - including geothermal, wind, tidal, salt solar, hydro... But photovoltaics with batteries is still a fraction of the cost of nuclear, takes a fraction of the time to build, is far safer, and is orders of magnitude more relisient against demand spikes.

...so why nuclear?

[–] [email protected] -1 points 1 year ago (3 children)

Nuclear is the best option. It's the cheapest when considering the energy output, most environmentally friendly, and takes up the least amount of space.

It's the most environmentally friendly, if you don't consider that it is not renewable and that there are no waste management solutions for the highly radioactive waste.

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

Nuclear power is exactly as renewable as solar power; and 'highly' radioactive waste is a fraction of a fraction of the waste generated, with most waste being less harmful than living within 50 miles of a coal mine, or 100 miles of a coal power plant. It's also entirely defeated by a relatively small amount of one of the most common metals on Earth. Additionally, if we were to power the entire world with just nuclear power, the amount of unusable waste generated per year globally would be smaller than a compact sedan, requiring a little less than a box-truck sized container to store it safely anywhere on the planet. It would take several tens of billions of years to accumulate to a problematic size for safe storage.

[–] [email protected] 1 points 1 year ago (1 children)

So we build more Nuclear Power Plants, because the highly toxic waste is not "enough" to care? Where are keeping it then?

[–] [email protected] 1 points 1 year ago (1 children)

Literally in any of the hundreds of current underground sites? It's also not highly toxic, it's radioactive. There's a pretty huge difference. Nuclear waste doesn't leech into the water cycle like the run off of broken solar panels or turbine arms.

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

I am in the EU. There is literally no storage for highly radioactive waste. There has been talk for years that one will be available, but so far... nothing.

Nuclear waste doesn't leech into the water cycle

That's not true. Nuclear waste can also contaminate ground water, if stored incorrectly. And as we discussed: we have no storage solution for the highly radioactive waste and thus can't store it correctly.

[–] [email protected] 1 points 1 year ago (1 children)

I am in the EU. There is literally no storage for highly radioactive waste.

Pay to store it in Finland, like everyone else is doing. They currently have a facility that isn't even a quarter full and can be heavily expanded.

That’s not true. Nuclear waste can also contaminate ground water, if stored incorrectly. And as we discussed: we have no storage solution for the highly radioactive waste and thus can’t store it correctly.

Solar panels can contaminate ground water if stored incorrectly, that's a useless statement.

And as discussed there are thousands of storage facilities available. Just because your specific economic union has not built one yet, does not mean you cannot use one of the commercial ones, and by the way these long-term storage facilities aren't the part that store the waste safely. The containers do, and short of a nuclear bomb going off the waste isn't escaping them. So much so that despite waste existing since the 1960s, there has never been an incident of nuclear waste escaping containment. Ever. Coal spillages have caused more radioactive contamination than nuclear waste.

[–] [email protected] 0 points 1 year ago

Pay to store it in Finland, like everyone else is doing. They currently have a facility that isn't even a quarter full and can be heavily expanded

They don't have storage for highly radioactive waste (as I said), only low to medium radioactive. A high radioactive solution is planned for years, but currently it is still not available.

Solar panels can contaminate ground water if stored incorrectly, that's a useless statement.

That's still a strawman argument. Just because I argue against nuclear power, I don't automatically believe that another solution is perfect. Also that doesn't change that the highly nuclear waste has no storage.

Just because your specific economic union has not built one yet, does not mean you cannot use one of the commercial ones

We can't use one, because there is none.

The containers do, and short of a nuclear bomb going off the waste isn't escaping them

Currently Castor Containers are used. They are designed for 40 years of storage. That's nothing compared to the time the waste has to be stored safely.

So much so that despite waste existing since the 1960s, there has never been an incident of nuclear waste escaping containment

That's also not true. We even have two new species of alligators because of containment with nuclear waste: Tritagator and Dioxinator

[–] [email protected] 1 points 1 year ago (1 children)

It not being renewable doesn't really matter when talking about its CO2 emissions. And the neat thing is, radioactive waste decays on its own so the "waste management" needed is to bury it somewhere and leave it there. It ain't that complicated.

[–] [email protected] 1 points 1 year ago

It's a bit more complicated. Where are you gonna bury it? It has to be somewhere, where normally nobody is. Also you have to keep the waste containers safe (and in one piece) for a very, very long time. How are you gonna mark it that people thousands of years in the future still know that it is dangerous?

[–] [email protected] 1 points 1 year ago

There is a giant hole in a mountain specifically for the purpose of waste disposal.