The problem with Nuclear Power is that people with strong opinions about it either way are some of the most annoying you'll ever see.
Nuclear power is still the most expensive way to produce electricity by a large margin.
Sure, we could save ourselves from extinction, but what about shareholder value?
Correct time was 40 years ago when renewable were worse. Instead we built coal and gas generally. Now the worst people want nuclear, except they don't actually want it, they just use it as a cudgel to not build any green infrastructure
It's so annoying that being irrationality afraid of nuclear power is simply assumed to be a leftist position where I live, by leftists and non-leftists alike. No thought goes into it, nuclear power is scary because of nuclear bombs and Chernobyl and that's it.
in China of course
- https://world-nuclear.org/information-library/country-profiles/countries-a-f/china-nuclear-fuel-cycle.aspx
- https://carnegieendowment.org/2018/05/14/china-s-choice-for-nuclear-power-and-closed-nuclear-fuel-cycle-pub-76313
This meme is nonsense. Fast reactors do not alleviate the problem; if that were the case, waste would not accumulate around the world, to the point that no one knows what to do with it. There are no geologically safe storages for millennia.
A nuclear power plant has a useful life of about 40, at most 50 years, after which there remains a ruin that must be eliminated, a deconstruction that can last decades to eliminate thousands of tons of debris with medium and high radioactivity. This, adding to the storage problems, is a tremendously expensive process that is also carried out with public money, not by the owner company. In the event of an accident, see Harrisbourg, Chernobyl, Fukushima and some more, large areas of the country remain contaminated for many years.
The statement spread by nuclear companies that nuclear power plants do not pollute during their operation is a lie. They produce almost as much CO2 as carbon plants, since they require transportation from third countries, if they do not have a Uranium mine nearby, apart from the energy requirements in the enrichment processes in centrifuge plants. The warming of surrounding aquifers due to cooling, with important impacts on local fauna due to the proliferation of algae and lack of oxygen in them. Not to mention the risk of a meltdown due to lack of refrigeration, when the aquifer disappears due to a drought, which precisely now with global warming is a real risk.
The promotion of nuclear power plants has pure economic reasons for certain companies and in some cases weapons reasons to justify the production of the necessary Uranium and Plutonium.
Nuclear energy is only acceptable in medical applications with short half-life isotopes and in space probes. A nuclear alternative will only exist with fusion plants, the current fission plants are not an option.
The reason for rejection is not hate, but rather knowledge of the cause and consequences.
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Your numbers are way off. A nuclear power plant generates about a tenth of the emissions of a coal power plant over its full lifecycle. This includes things like:
- Plant construction
- Plant decommissioning
- Uranium mining
- Uranium transportation
- Uranium enrichment
- Fuel reprocessing
- Uranium mine reclamation
But none of this really matters in comparing the two. Coal power plants also need to be constructed, and have fuel transported to them! They don't just sprout out of the earth like manna from God!
Is it better than solar, wind, or hydro? No. Those generate about 5 to 20% of the emissions as a nuclear power plant (depending on which you're talking about) when you include manufacturing and construction. Fortunately, functional governments (read: not the West) are capable of walking and chewing gum at the same time! They're doing both! Which is smart—I'd rather have a nuclear fuel storage problem in 100 years than a "whoops, humanity went extinct!" problem. We don't have a lot of time here.
Well, coal plants also need to be constructed and deconstructed in its finl life, but its much easier to do without problems, apart the fuel transport is also less problematic, most countries have own coal mines nearby, no need of importing it with dependency of third countries, which never is a good idea with changing world politics (see dependency of Russian gas in Europe). But yes, Nuclear Power isn't an option, at least not the fusion power, and fission power maybe in 10-20 years, except in poor countries anyway.
Do they actually produce as much CO2 as carbon plants? Do you have a source for that claim?
In terms of nuclear waste storage, the IAEA claims 390,000 tonnes were generated between 1954 and 2016, and a third has been recycled.
The US EPA claims the US generated 6,340 million metric tons of CO2, and 25% were for the electric power economic sector.
The nuclear waste is stored on site, but I imagine carbon waste is stored mostly in our atmosphere...
The narrative I have heard is that nuclear energy waste is much more manageable than fossil fuel waste, but if nuclear energy has emissions or scaling problems I'm not aware of, I'd be happy to revise my preconceptions about it.
then why aren't we already doing that? Probably it's not as cost-effective? nuclear power is already crazy expensive.
That being said a very small amount of nuclear I'm fine with, just to make up for renewable fluctuation until we figure out power storage
China is doing it, but I can't tell you why the west is so backwards.
Ralph Nader interview goes into details on nuclear power
KPFA - The Ralph Nader Radio Hour: America, Stop With the Nuclear Power. It’s Not Going to Happen.
Episode webpage: https://kpfa.org/program/the-ralph-nader-radio-hour/
Media file: https://archives.kpfa.org/data/20240318-Mon1100.mp3
Here's some reading material: https://www.bmk.gv.at/en/topics/climate-environment/nuclear-coordination/fairy-tales.html
here's some more reading material from a country that actually knows what it's talking about https://www.caea.gov.cn/english/n6759365/n6759369/c6792804/content.html
