Good!
Anti-nuclear is like anti-GMO and anti-vax: pure ignorance, and fear of that which they don’t understand.
Nuclear power is the ONLY form of clean energy that can be scaled up in time to save us from the worst of climate change.
We’ve had the cure for climate change all along, but fear that we’d do another Chernobyl has scared us away from it.
imagine how much farther ahead we would be in safety and efficiency if it was made priority 50 years ago.
we still have whole swathes of people who think that because its not perfect now, it cant be perfected ever.
So uh, turns out the energy companies are not exactly the most moral and rule abiding entities, and they love to pay off politicians and cut corners. How does one prevent that, as in the case of fission it has rather dire consequences?
Since you can apply that logic to everything, how can you ever build anything? Because all consequences are dire on a myopic scale, that is, if your partner dies because a single electrician cheaped out with the wiring in your building and got someone to sign off, “It’s not as bad as a nuclear disaster” isn’t exactly going to console them much.
At some point, you need to accept that making something illegal and trying to prosecute people has to be enough. For most situations. It’s not perfect. Sure. But nothing ever is. And no solution to energy is ever going to be perfect, either.
a wind mill going down and a nuclear plant blowing up have very different ramifications
Exactly, just like a windmill running and a nuclear power plant running have very different effects on the power grid. Hence why comparing them directly is often such a nonsense act.
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 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.
Except that nuclear isn’t the only, or even the cheapest, alternative to fossil fuels.
If solar was used everywhere then it would also require a large investment in batteries to power stuff in the night There’s pros and cons for everything and probably the best solution is to have several green energy sources, solar, wind, nuclear ect.
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.
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.
The daft thing is that even if another Chernobyl happened (unlikely given superior technology and safety standards) it wouldn’t be anywhere near as damaging as climate change.
The radiation would only affect a small area of the planet not the whole world, and technically radiation doesn’t even cause climate damage. Chernobyl has plenty of trees and plenty of wildlife, it’s just unsuitable for human habitation.
The daft thing is that even if another Chernobyl happened (unlikely given superior technology and safety standards) it wouldn’t be anywhere near as damaging as climate change.
Here’s my favorite way to put it: because of trace radioactive elements found in coal ore, coal-fired power plants produce more radioactivity in normal operation than nuclear power plants have in their entire history, including meltdowns. And with coal, it just gets released straight into the environment without any attempt to contain it!
And that’s just radioactivity, not all the other emissions of coal plants.
I totally agree that current nuclear power generation should be left running until we have enough green energy to pick up the slack, because it does provide clean and safe energy. However, I totally disagree on the scalability, for two main reasons:
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Current nuclear power generation is non-renewable. It is somewhat unclear how much Uranium is available worldwide (for strategic reasons), but even at current production, supply issues have been known to happen. And it goes without saying that waiting to scale up some novel unproven or inexistent sustainable way of nuclear power production is out of the question, for time and safety reasons. Which brings me to point 2.
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We need clean, sustainable energy right now if we want to have any chance of fighting climate change. From start of planning of a new nuclear power plant to first power generation can take 15 or 20 years easily. Currently, about 10% of all electricity worldwide is produced by about 400 nuclear reactors, while around 15 new ones are under construction. So, to make any sort of reasonable impact, we would have to build to the tune of 2000 new reactors, pronto. To do that within 30 years, we’d have to increase our construction capacity 5 to 10 fold. Even if that were possible, which I strongly doubt, I would wager the safety and cost impacts would be totally unjustifiable. And we don’t even have 30 years anymore. That is to say nothing of regulatory checks and maintenance that would also have to be increased 5 fold.
So imho nuclear power as a solution to climate change is a non-starter, simply due to logistical and scaling reasons. And that is before we even talk about the very real dangers of nuclear power generation, which are of course not operational, but due to things like proliferation, terrorist attacks, war, and other unforseen disruptions through e.g. climate change, societal or governmental shifts, etc.
It is somewhat unclear how much Uranium is available worldwide (for strategic reasons), but even at current production, supply issues have been known to happen.
Nuclear fission using Uranium is not sustainable. If we expand current nuclear technologies to tackle climate change then we’d likely run out of Uranium by 2100. Nuclear fusion using Thorium might be sustainable, but it’s not yet a proven, scalable technology. And all of this is ignoring the long lead times, high costs, regulatory hurdles and nuclear weapon proliferation concerns that nuclear typically presents. It’d be great if nuclear was the magic bullet for climate change, but it just ain’t.
We’d run of our uranium that’s economical to extract using current technology and at current prices. All known mineral reserves could power the world on exclusively nuclear energy for several thousand years at least.
All known mineral reserves could power the world on exclusively nuclear energy for several thousand years at least.
You got a source for that? Because the one I linked says that we run out of known Uranium deposits by 2100 at current usage rates. Our known Uranium deposits run out mid-century if we use nuclear to follow the IEA Blue Map plan to reduce carbon emissions by 50%, and we run out of even speculated deposits by 2100 under that scenario. Where are you getting “several thousand years” from? Is Thorium part of the mineral reserves to which you’re referring?
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Normally I’m not a “lesser of two evils” type, but nuclear is such an immensely lesser evil compared to coal and oil that it’s insane people are still against it.
Especially when you start counting the number of people that have died either directly or indirectly from coal, oil and every fossil fuel.
If your extrapolate the data into the next hundred years … fossil fuels will have responsible for the deaths of billions.
Compared to nuclear energy … fossil fuels is killing us slowly and will kill us all if we don’t stop using them.
Don’t get scared off by the N Word
Nuclear isn’t the monster it’s made out to be by oil and coal propagands.
For the love of everything, at least let’s stop decommissioning serviceable nuclear plants.
Looking at you, Germany…
For real, God forbid we keep the actual safe, clean nuclear plants running
I live less than 2 miles from the last remaining coal power station in England.
I would much rather have nuclear instead of a chimney chucking god knows what into the air (and subsequently into me) for my entire life.
Fun fact, coal plants produce more radiation into their environment than nuclear plants
Modern reactor designs are so damn safe it’s insane
do not let “perfect” be the enemy of “good enough”
edit: quick addendum, I really cannot stress this enough, everyone who says nuclear is an imperfect solution and just kicks the can down the road – yes, it does, it kicks it a couple thousand years away as opposed to within the next hundred years. We can use all that time to perfect solar and wind, but unless we get really lucky and get everyone on board with solar and wind right now, the next best thing we can hope for is more time.
I completely agree with everything you said except for ONE little thing:
You are grossly misrepresenting how far that can is kicked down, for the worse. It doesn’t kick it down a couple thousand years, it kicks it down for if DOZENS of millennia assuming we stay at the current energy capacity. Even if we doubled or tripled it, it would still be dozens of millennia. First we could use the uranium, then when that is gone, we could use thorium and breed it with plutonium, which would last an incomprehensibly longer time than the uranium did. By that point, we could hopefully have figured out fusion and supplement that with renewable sources of energy.
The only issue that would stem from this would be having TOO much energy, which itself would create a new problem which is heat from electrical usage.
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Nuclear energy is a terrible idea in both a physically (climate change) and socially destabilizing world.
Even Gen4 proliferation-resistant reactors still represent a lethal threat in the event of a release of fissionable materials into the local environment. Building a nuclear reactor without a cast-iron guarantee that there will be a supply of engineering staff, components, materials and clear strong regulation to keep it running safely is a surefire path to disaster.
Whilst the technology and physics behind it are well understood, we have shown time and again in a few short decades of utilizing this technology that we lack the responsibility in our administrative structures to properly manage the risks.
It would take just one full-on reactor meltdown or disaster to poison an entire continent. We have consistently demonstrated that we cannot responsibly assume that risk, which is why there is opposition to nuclear power.
If you want to avoid bad things from happening, do not deploy a dangerous technology and instead focus on what we can do. Renewables are more than capable of providing for our energy needs, and the big kicker here is that they can do so without putting the literal power “off” switch in the hands of the grid or plant operator.
Why go nuclear when renewable is so much cheaper, safer, future proof and less centralised?
Don’t get me wrong. Nuclear is better than coal and gas but it will not safe our way of life.
Just like the electric car is here to preserve the car industry not the planet, nuclear energy is still here to preserve the big energy players, not our environment.
I don’t think we should shutter existing nuclear plants, but renewables are a better idea than new nuclear plants
Im not a fan of nuclear but not super against it. It takes a lot of capital and resources for a return far in the future and there are options that can get us more sooner. Waste is an issue as long as it exists and is not taken care of properly long term and overall its the least desirable of solutions outside of straight out burning stuff.
As a bit of a “young climate activist” myself (certainly more of a jaded, realistic one) , nuclear is still a bad idea. We don’t need a overabundance of electricity, we need more sustainable energy. The last thing we should be doing as environmentalists is giving governments and capitalists more resources to weaponize- ntm more opportunities to critically fuck up our planet. Yes, nuclear energy CAN be produced totally safely. However, from a logistics standpoint this depends on keeping a number of factors in check and one has to account for the materials involved. Storage of nuclear waste is already a problem on planet earth. The U.S has bunkers full of this sludge that will kill anyone who gets close- Not to mention how unethical industry practices are when it comes to mining on a world wide scale!
This thread: nuclear is far better than fossil fuels
Everyone else: nuclear is not as good as renewables
This thread: nuclear is far better than fossil fuels
Crickets
Yeah nah, no one is saying that. What people are saying is that neither is fundamentally better than the other, and usage should depend on geographic conditions, sociopolitical considerations, materials and experience. Moreover, while both are not receiving sufficient investment and development, Nuclear in particular receives unwarranted opposition and remains unable to advance due to a lack of funding and support
We’ll have to disagree. Renewables can be scaled faster and cheaper and also secure the grid through decentralization.
I wonder what Greta’s take on nuclear is.
The same as the experts she regularly refers to.
So in favour of nuclear as long as we are in the process of switching to renewables.
Which means she opposes what Ia Anstoot is saying. Thunberg does not view nuclear as a renewable in and of itself, and thus, like Greenpeace, she opposes EU Commission’s decision to include nuclear power in its classification system for sustainable finance (link).
She’s probably going nuclear on Greenpeace.
100% right.
It doesn’t make any sense without reprocessing though, have to do both. Fortunately France and Finland have active programs.
The US needs to both learn how to do reprocessing again and build more plants.
