this post was submitted on 16 Nov 2024
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[–] mEEGal@lemmy.world 50 points 1 day ago (33 children)

only antimatter could provide more energy density, it's insanely powerful.

produces amounts of waste orders of magnitude lower than any other means of energy production

reliable when done well

it shouldn't be replaced with renewables, but work with them

[–] whome@discuss.tchncs.de 18 points 1 day ago (7 children)

But it's not done well. Just look at the new built plants, which are way over budget and take way longer to build then expected. Like the two units in Georgia that went from estimated 14bn to finally 34bn $. In France who are really experienced with nuclear, they began building their latest plant in 2007 and it's still not operational, also it went from 3.3bn to 13.2bn €. Or look at the way Hinkley Point C in the UK is getting developed. What a shit show: from estimated 18bn£ to now 47bn£ and a day where it starts producing energy not in sight.

[–] Tar_alcaran@sh.itjust.works 6 points 1 day ago (2 children)

Do you know WHY they went over budget?

[–] whome@discuss.tchncs.de 1 points 21 hours ago

Sometimes it's documented but often I'd say it's a selling technique that works for any big infrastructure project. You give a rather low first cost projection, governments decide let's do this and after a while you correct the price up. First, people say: well that is to be expected the project shouldn't fail because of a little price hike. Then the price gets corrected again and then the sunken cost fallacy kicks in. now we are to deep in and we have to pull through. And so on. And you probably can't get price guarantees for such big projects cause no one would make a bid. It's a very flawed system. I'd like to know how often solar or windpark projects get price adjusted?

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