I was curious and did the reading. The technology still doesn't exist as far as I can tell. Even according to the Commonwealth Fusion Systems who says they will build in Virginia.
The International Atomic Energy Association says:
> there are still some technological issues to address before a commercial power plant can operate. A prototype of a fusion reactor (DEMO) is expected to be built by 2040. [1]
But fusion power plants needs to breed and separare tritium, prevent excessive tritium losses in the first wall. The plasma-facing materials in tokamak are subject to very harsh conditions, mutch harder conditions then reactor walls in a fission power plant.
Please note the date. This is the reactor being built. CFS has come a long way since inception. DEMO is a joke. https://www.youtube.com/watch?v=KkpqA8yG9T4
Nuclear power plants will be run by private companies that will weasel out on maintenance to save a penny. Yes, they will weasel out, this time will not be different to other industries.
Nuclear power plant cost overruns by more than 3x.
Nuclear energy being already more expensive than solar.
No private insurer wants to insure a nuclear power plant because the potential payout is gargantuan. So it is the country the one that has to insure it.
Nuclear waste maybe will get reprocessed one of these decades if we really get very lucky, but it is expensive and gets in the way of the profits. So we create a shell company to deal with it, and if it happens something, we bankrupt the shell company and the country has to pay it, again. We get to keep the profits, of course.
What if an accident happens? Well, the country is insuring it, so they have to pay for it. We don't have to be that careful anymore, we don't have to pay for it!
But there are 32 layers of protection, nothing bad will ever happen! We are going to a world with more active wars. Your 32 layers of protection will be blown apart by a well placed hypersonic missile. I hope this never ever happens, but my gut feeling tells me otherwise.
Nuclear would be great if it, and the world, would be run by responsible adults, not by profit-maximizing locusts and warmongering oligarchs.
Your sensor reporting system will be forced to report whatever is needed - regardless of the reality of the situation - as soon as the right manager demands more uptime to an engineer, or otherwise they get fired because leadership demands more profit.
I am as pro nuclear (actually pro anything not fossil fuel), but this was actually the best counter argument I came across:
Of course like in the well known capitalist regime of the USSR that precipitated the big nuclear problem. If only we had the government instead of the evil capitalists to run things then we could be safe from those profit maximizing parasites.
It's hard to convince people to change a stance they made a part of their political and personal identity.
https://storelectric.com/dunkelflaute-energy-storage/
https://assets.publishing.service.gov.uk/media/677bc80399c93...
The large portion of the environmentalist left are degrowthers who literally want people to just live with less, which means "less energy" is actually good. It will never be a politically viable position, but again, we're talking about a party that until recently has never come close to wielding power.
If you accept both of these then like Vaclav Smil, you'll conclude that you need to use less fossil fuels and nothing else will replace them. And if you care about fairness globally then 1st world nations need to really use less.
It all makes perfect sense if you believe all the lies told about renewables.
Most of the people mocking it helped spread those lies, which makes attacking the people who believe them a bit rude.
That I think it's an idiotic position is beside the point. Things and prosperity generally are not the problem, and can grow pretty much indefinitely for the foreseeable future if it's done in a reasonable and sustainable way.
Part of it was a Soviet psyop to get Western citizens to oppose West's nuclear weapons. Encourage people to oppose nuclear in general, both nuclear power and nuclear weapons.
For example Greenpeace had it roots in the oposition to nuclear weapon testing at the end of 1960s.
Sure, you and I can talk about newer plant designs that fail safely, or about how coal plants emit more radiation by far. But if we had the ability to rapidly convince large swathes of the populace of provable scientific facts, then clean power is only one of the many many problems we would be able to solve.
The leader of Germany that phased out nuclear and made Germany fully reliant on Russia then took a job... at Gazprom. The VP from the Greens responsible took a very high paying job lobbying for foreign Gas firms, too.
It has to be one of the most successful foreign influencing campaigns in history.
https://en.wikipedia.org/wiki/Gerhard_Schr%C3%B6der#Business... https://en.wikipedia.org/wiki/Joschka_Fischer#Business_activ...
A slightly racist belief in the Japanese as superior at following the rules meant a big shock when the Germans realised that even the Japanese could not be trusted with nuclear power.
The chances of a Soviet leadership-induced meltdown like at a German nuclear reactor that is properly designed and maintained is laughable.
It is, however, extremely hard to film the slow killing of people by browncoal. It's easy to film a nuclear reactor incident.
The waste will burden hundreds of generations for millenia and the reason? Our current consumption
Such greed and disregard for following generations
Climate change is a minor problem in comparison
That said solar panels and batteries are so bloody good now, why even bother building nuclear reactors in much of the world? And geothermal looks promising too, with the new fracking tech they're using. But who knows.
Yes there is, bury it. Its what we do with lots of other waste. Of course, you have to be a bit more careful than you would be with a standard landfill. But the engineering is well understood. It is usually just the fact that nobody wants it buried near them that causes political issues.
>The waste will burden hundreds of generations for millenia
Pumping more carbon into the atmosphere is also a huge burden for future generations.
>Climate change is a minor problem in comparison
What do you base that on?
Nuclear waste is great for several reasons:
- the first one is quantity: very small in comparison with how much energy it produced (a nuclear reaction generates one million times more energy than a chemical reaction so less resource usage across the whole lifecycle);
- the second one is that most of it (over 90%) can be recycled and used with gen 4 reactors;
- the third one is that it stays local, i.e. unlike CO2 it doesn't go into the atmosphere (and then the ocean), and since CO2 is inert, from a human time scale how long CO2 can stay in the atmosphere is, I would argue, comparable to nuclear waste decay.
>Climate change is a minor problem in comparison
No one knows what the best and worst case scenarios for deaths during to climate change as they effects might include AMOC shutdown, sea level rise, forced mass migrations of people, wars, shortages of food, etc. In all credible scenarios the deaths and suffering in even the best case scenarios will be much, much, higher than any deaths due to radiation exposure from nuclear waste.
Don't let perfection be the enemy of improvement.
The best time to build up nuclear power was 4 decades ago - when the supply of fossil fuel was obviously fraught, and things like solar and wind power were nonviable.
Whether it makes any sense to push for nuclear power now is unclear. Nuclear was quite expensive even back then - but decades of NIMBYism, "environmental" activism and overregulation have damaged the industrial capability and eroded supply chains to the point that getting a buildout going at scale, on a sane budget and a sensible timetable would be an uphill battle. At the same time, renewables aren't anywhere near as opposed, the economic outlook for solar, wind and grid storage is better than it ever was, and the situation is likely to improve even further.
Look over at France, frequently touted as a "successful" buildout. But reactors got more expensive the more they built, not cheaper, and they never met their initial goals for number of builds.
And look at the one place with modern-day "successful" builds: China. They like to tout the reactors as great successes, and they are on time and on budget, or at least as on budget as we can tell in an economic system like that. But they missed their 2020 and 2025 five year plan goals for deployment, and will miss their 2030 goal too. Meanwhile, they deploy 20x-30x as much wind and solar each year, each tech. That's after adjusting for capacity factor! So the best nuclear builders in the world are only building enough of it to be low single digits of their energy mix.
Nuclear was always oversold as a technology, always underdelivered, and has not seen a positive learning curve that a normal technology would. It was doomed from the start, IMHO.
Are they really?
https://en.wikipedia.org/wiki/Opinion_polling_for_the_next_U...
Nuclear is a great peacetime technology, Europe is no longer in peacetime.
Besides maybe solar, there is always the potential for harm during war times. Heck, even with solar, cutting off electricity supply to a major urban area can tragically carry a death toll that goes beyond even the few severe power plant disasters we as a species have ever encountered.
Fission is not an outlier here and designing any power plant for resilience is a necessary step, whether in war or peacetimes, whether in a tectonically stable or seismically active area.
The main difference in nuking a fission plant over any other area would be creating longer-term fallout.
If the attacker is at all rational, unlikely to be desired because it makes the area hard to inaccessible for troops on either side.
If the attacker is horrificaly irrational and just wants to cause pure, long term, irreparable harm, unfortunately salted nukes would be a feasible option, independent of having a fission plant anywhere near the drop zone...
Nuclear disarmament, international cooperation and reliable defence alliances can (hopefully) be used to protect against this, along with resilient fission designs within reason. Not having a fission plant by itself unfortunately and targically wouldn't prevent an utterly irrational attacker willing to cause as much long term damage as possible.
Very aware of that harsh fact, living in a country that has a section in our constitution making nuclear power illegal (yes, very stupid) and is not part of any defensive alliance (while expecting the countries around us to defend us anyways), if someone wanted to "salt the earth" around Salzburg, Vienna or Graz, they could do it, even if we have no plants.
Regarding drones, most reactors are built relatively hardened. For example, they're protected against a 747 flying into it at full speed. So even a drone attack would take an advanced enemy, and they might as well drop a bomb on you.
Both Scotland and Northern Ireland have their own Green Parties. There is no single UK Green Party.
If only. There's people and parties (not in the UK) who would rather see the rest of the country suffer than admit they were wrong, so they feel compelled to die on that hill and take everyone with them, because defending their principle is more important.
“People act reasonably when left no other choice”
It stuck with me.
Unlike fossil fuel power plants, NPPs don't depend on a steady supply of a high volume of costly consumables just to keep running. Reactor fuel loads last months to years, naturally buffering any price shocks or supply chain issues. And you can maintain an "energy security" stockpile of nuclear fuel that would add you even more years of runaway.
To have your nuclear power disrupted, you have to face an adversary that's both capable and willing to hit targets on your soil, and on top of that, is willing to target NPP infrastructure specifically.
A random rogue state lobbing mid-range drones over a strait wouldn't cut it. Neither would a war halfway around the world.
we have the right to criticise countries too right?
Edit: what is your point? Being able to criticize? Sure, but so what?
But Germany wanted the cheap gas, so they ignored the risks and Russia ultimately invaded Ukraine.
But regarding gas, one has to understand that a tiny fraction (15%) of gas is used for electricity and most for heating. So nuclear power is completely irrelevant here.
I also would like people realize that many nuclear plants in Europe and elsewhere still depend on fuel from Russia. So energy dependence is a bit more complex.
Meanwhile renewables and storage are reshaping our global energy system due to being the cheapest globally scalable energy source in human history.
We also need to keep in mind nuclear supply chains. After 21 sanction packages the EU still haven't sanctioned Russia's nuclear industry.
We're simply too deeply entangled across the entire supply chain: nuclear fuel, enrichment, reprocessing, technological partnerships, reactor maintenance, new construction and more.
Ukraine said that Russia invaded Ukraine. Russia said that Russia invaded Ukraine. And Russia has a long history of invading its neighbors - that's why it's already so big. We have no reason to doubt that Russia invaded Ukraine.
In the UK, Sellafield was a nightmare. Lots of less serious slip ups and malfunctions punctuated by a few critical incidents, between 1954 and 2003. You might understand why yesterday's Green Party might think it an issue worth pursuing.
Definitely risks in the supply chain there, but probably less than Russia?
Or the panic when the next drones appear near a power plant
What do you mean?
E.g the ex chancellor is now paid handsomely https://www.nytimes.com/2022/04/23/world/europe/schroder-ger...
I believe more recently there was an expose about some other politicians at that time having links to Russia, although don’t have them to hand right now.
Nuclear loses on pure accounting and time to build.
So for the same rate of investment you can decarbonize 2-3 times faster. And that doesn't figure the long lead times for nuclear vs solar, wind and batteries.
You got one guy on here claiming a fusion reactor will be built in Virginia (lol). Yet another claiming that the reason that everyone hates nuclear power is because of the byproduct of nuclear waste and that it's worse than climate change (rofl). Like what kind of drugs are you people on?
How about some useful policies like removing planning constraints for grid expansion and solar farms and compulsory wind farms on golf courses owned by foreign billionaires
Even back then, those economic comparisons were idealized for nuclear. Build it run it count up to the dollars and there you go. Except you need to secure it, you need to handle waste, and roughly the same cost over runs are bedeviling decommissioning as they were construction.
On top of all that, why is nuclear still uninsurable in the private market?
For existing nuclear, stealing it from the other grid users is cheaper than building clean power today.
Or.... the full-system economics of renewables may not actually be as good as advocates claim.
Brit here: we need renewables and storage and nuclear.
> compulsory wind farms on golf courses owned by foreign billionaires
We need this x100.
It's not.
That said, it seems neither pragmatism nor ideological coherence is really necessary to hold power these days.
> Last year, Adrian Ramsay, then a Green co-leader, criticised government support for Sizewell C. “The money being spent on this nuclear gamble would be far better spent on insulating and retrofitting millions of homes, bringing down energy bills and keeping people warmer and more comfortable,” he said.
Classic negawatt approach, to use Amory Lovins' term.
Seems, though, like most people would rather build impressive infrastructure than improve what's already there. Grid expansion and new energy production development have far more cachet than paying a bunch of people with white vans to go around fixing up houses.
Figure out how much solar overcapacity and batteries you can get, within a year or two, for the price of a nuclear reactor deployable 10-20 years from now.
There are aspects of many political parties I agree with, but to me, being against Nuclear Power is the largest short sighted items this and a couple of other parties are/were against.
If many countries took the same road as France, the world would be in a much better place. Imagine the energy advances that could have happened if nuclear was supported for the past 50 years.
We’re already in a situation where we have more power than we need during certain hours of the day in some states/countries, and that’s not even counting the massive, accelerating buildout that will happen between now and the years before new nuclear is built… even it was started today.
Also France is around 7c (euro) per kwh from nuclear generation. If the whole west was all in on nuclear for last 50 years it would have resulted in lower per kwh costs.
Nuclear doesn't need to be the only source of electricity generation. In fact, it can be the base on top of which a serious country expands electricity generation with renewable energy.
I will also remind you that there is not a single industrialised economy anywhere on earth that has successfully supplied new electricity growth with only renewable energy. Not one.
And that you can’t scale nuclear to provide all the power as the peaks are only needed rarely.
Which means that when other sources are cheaper (renewables), those must be banned to ensure nuclear gets paid more?
Nuclear fans across the internet seems to have adopted this talking point recently and none of them have noticed it doesn't make any sense.
What are you even claiming here?
For now this is only a desire, not a fact.
The neutron radiation around a fusion reactor is far more intense than in any fission reactor, because in fusion reactors most of the produced energy is carried by neutrons.
Any material exposed to neutron radiation will become radioactive. Of course the designers of fusion reactors will attempt to choose only materials that are converted into radioactive isotopes with a short halflife, but until someone demonstrates a working fusion reactor we will not know whether this is possible or the production of some amount of long-life radioactive waste must be accepted.
In my opinion, during the next few decades there are far less chances for fusion reactors to be used as a significant energy source on Earth than for some improved kinds of fission reactors.
In any case neither fission reactors nor fusion reactors are strictly necessary on Earth, but nuclear reactors are the only way to achieve interplanetary travel through the Solar System in decent times, so I believe that the future of nuclear reactors is for spaceships, not for terrestrial use.
Assuming all the physics are completely solved tomorrow;
Private capital can easily get better returns, not to mention sooner returns, doing pretty much anything else.
Public capital requires a very long-term govt spend spanning multiple governments. China could do it, but hard to see a western govt doing it. Plus it would add a decade to the schedule and costs would spiral upwards.
All of which is a huge bet against improvements in grid-level storage.
https://www.equalityhumanrights.com/news/ehrc-writes-green-p...
https://www.telegraph.co.uk/politics/2026/10/30/thousands-qu...
https://www.thetimes.com/uk/politics/article/green-party-zio...
We need the Middle East out of our political system full stop. All of it.
But he is not up to her standard, and they have MPs in office who show Polanski to be just a silly lightweight (and one who appears to be unable to take responsibility).
(It still blows my mind that his excuse for why he couldn't vote was that he had to campaign. In St Pancras. Which is literally only an hour and twenty minutes away from Brighton by a really nice easy direct train. And he could have voted online.)
The veracity of the claim that Zionism is racist is independent of any implication you’ve arbitrarily attached to it. I both believe that Zionism is fundamentally racist - like many of the other ethno-nationalist 19th century movements - and that Israel has a right to exist. There’s no reason that both can’t be true.
“Zionism is racism” is also some kind of tautology masquerading as an argument. A very diverse selection of races can count themselves as Jewish if they have a Jewish mother. So racism isn’t even the right term to use but “Judaism is tribalism” doesn’t have the same kind of undergraduate-brained ring to it.
A list of examples from history of things going pear-shaped when large numbers of people embraced a form of ethno-nationalism where lineage and genetics is the primary factor in determining a persons worth as a human?
Nothing I said indicated I was pro or anti the proposition.
Roughly speaking, of course. Everything about ethnicity is always roughly speaking.
The opposition could ally with those parties and end Netanyahu corruption and start the Oct 7 investigation that Netanyahu blocks but they don't.
Explain to us, in light of these very evident and present facts, how Zionism isn't racism. Give us an idea what is going to happen if the Arab citizens part of the Israeli population grows more than the current 20% in regards to "self-determination and statehood for the Jewish people in their ancestral homeland".
The entire concept is tinged with antisemitism, it lacks a nuanced understanding in the religious belief in the restoration of Israel, and it encourages very simple, very straightforward reactions like "these people are all children who have no grasp of politics and shouldn't be near power". Which is my position.
Netanyahu is a horror (and a crook). The current Israeli government is engaged in a cycle of violence that is enabling illegal settlements etc.
It doesn't mean that a British political party should inject itself into a nearly 150 year old cultural/faith position that has its roots in the experience of antisemitism in Europe and the USA.
It's not that different to having a political platform position that Catholicism isn't true Christianity, or that only Sunni Islam is true Islam. Sensible multi-faith parties seeking electability and a broad power base don't do fucking stupid things like this.
You argument fails at the first sentence. The list of deep collaboration between Israel and the UK is too long for this post, and I won't list them, as you know it but are not arguing in good faith.
>The entire concept is tinged with antisemitism
But we can't say Zionism is tinged with racism? A blindingly obvious double standards.
The Zionists parties of Israel want to do ethnic cleansing in the Palestinians territories, and will purge the Arab Israeli the second they grow too big. Is there a gentle Zionism somewhere, that only wants Jews to emigrate to Israel to live their faith without all the war crimes? Maybe, but it is as relevant as the religious anti-Zionism that objects to it on religious grounds. Which is too say: not at all relevant.
0. https://atomicinsights.com/wp-content/uploads/LNT-and-NAS-En...
1. https://en.wikipedia.org/wiki/Campaign_for_Nuclear_Disarmame...