1,426 karma · joined January 20, 2022
Nuclear can increase load hours with bess buffers
I can bet they have very "optimistic" estimations for Hydrogen and gas firming on top of the most evident issues adressed in peer review
No country managed to match french emissions (without sufficient hydro firming) even now. Denmark(albeit helped by nordics), California and SA still have higher emissions
And enviromental impact is low too https://unece.org/sites/default/files/2022-04/LCA_3_FINAL%20...
Germany doesnt want the waste storage to be found. Otherwise it'll just allow storing in Herfa Neurode. What you think is absurd or not is irrelevant. It's up to scientists to decide, eg. ones that built Onkalo.
And to compare them with coal plants is classical whataboutism. "They can't be bad, because I found something other that's bad as well." - considering germany still has both gas & coal and no country matched french emissions, the statement is fine.
"You're right about the minable uranium. That has changed over the last years, so the current estimate is 2080 in a high demand scenario." - this is just about uranium at ± current prices. Uranium above 100ppm is sufficient to outlive the sun
The bulk of the costs stem from the decommissioning of power plants, final disposal, and accident-related expenses. 1 is paid by operators. 2- too. 3 - insurance+asset liability
"The former German vice chancellor even said, he would agree [to build a new nuclear power plant] if <political opponent> found a private operator willing to build a nuclear power plant entirely without government guarantees, subsidies, or liability coverage." - that's bullshit. German npps were built and operated without special subsidies and were insured by law + full asset liability on top.
Germany is still among worst EU polluters after 25y of ewende. France did the job in under 20 for far less money
Fukushima cleanup could have costed much less. Jp govt wanted it to be expensive.
"They dont want to build a nuke today but if their existing nuclear umbrella suddenly gets yanked away..." - again, it's unrelated. If you want weapons you can have some secret enrichemnt facility for that. Much cheaper. Npp without enrichment are pointless anyway for weapons due to parasitic isotopes.
https://ourworldindata.org/low-carbon-technologies-need-far-...
docs.nrel.gov/docs/fy21osti/80580.pdf
https://unece.org/sites/default/files/2022-04/LCA_3_FINAL%20...
The question is simple, if you are afraid of nuclear, are you willing to erase any more dangerous tech? I'm not even mentioning cars which cause each 2y same nr of fatalities in Germany as Chernobyl is expected during whole lifetime per UN (or even worse if we look at updated uncsear reports)
Better reactors were already invented (superphenix, snr300). Both killed by greens.
Uranium is sufficient to outlive the sun. Nuclear requires least amount of materials and mining. Uranium mining is nowadays mostly in situ which is environmentally fine vs say lithium mining.
"Storing safely stuff for thousands of years is just not a realistic scenario whatsoever." - so you say the same nonsense about storing arsenic/cadmium/lead waste from copper mining for eternity? Storing nuclear waste isnt much different from say Herfa Neurode. An example is onkalo. Soon others will appear, like Fosmark.
FFS you just thrown a bunch of fossil propaganda nonsense
And nuclear is cheap. Look at lazard estimate for existing fleet. Or open swiss data. Or even german data
British taxpayer will pay even more pr kwh for some offshore and tidal projects