But the truth surfaces of course - you can look at the financials of EDF in France (nationalized in 2022 with 60+ bn euros in debt), KEPCO in Korea (145 bn in debt), or incidents like Asse II in Germany, Sellafield in the UK, Rancho Seco in the US.
Billions of taxpayer money covering costs caused by the nuclear industry, and not appearing anywhere in any statement of estimates of nuclear power costs. Large, double-digit plant operators basically or literally bankrupt.
Different CEOs of the swedish electric company Vattenfall have stated repeatedly that nuclear power is not viable unless the state pays. Here is a recent such statement: https://www.reuters.com/sustainability/climate-energy/swedis...
This to me is the bottom line. If nuclear power was cheap and profitable, people would be in line to build them as soon as they get approval! Instead, they want money.
The truth is that the industry sees no way to profitability here, except when they get access to current and future taxpayer money. This has always been the case for nuclear power and still is.
I leave the rest as an exercise to the reader.
France tried it. Now their nuclear operator is €50 billion in the negatives, makes about €3 billion per year in profits and has to invest about €150 billion in new reactors, upgrades, refits and infrastructure.
Nuclear is just not worth the hassle.
despite 70 years of tinkering and trying it hasn't managed to make a noticeable dent in fossil fuel
Except for France which came up with the clever strategy of "not banning it", but that was apparently a mistake and they should have just used fossil fuels?
Now their nuclear operator is €50 billion in the negatives
€50 billion for several decades of clean energy seems like a pretty good deal.
If fossil fuel weren't massively subsided (impact the environment for free, wars with taxpayer money), Nuclear would have made a massive dent.
Producing the same with other sources will have a massive immediate impact on the land / environment.