this post was submitted on 21 Dec 2023
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There are literally countries that went all in on nuclear power (france and switzerland come to mind), that now regret that play and are trying to transition away from them. Not for safety reasons, just because they are extremely expensive to operate and they become a money pit when renewables eat away at the base load that they were built to supply. You have nuclear plants paying people to take their power during the afternoons because they cant shut down quickly when the sun comes out.
who told you they are regretting ?
Look at energy maps. France has one of the greenest energy mixes around and sells energy to Germany(and others) which cannot produce sufficient power for itself in Winter.
Also Germany at many instances end up playing the neighbours to buy their electricity Or selling it lower then 0.01€/kWh on days of overproduction.
Usually Germany is exporting more to France than it's importing, 2023 is an exception this year it's almost even, with a slight lead for France. Have some charts.
I am aware of that but that's due to Compulsive exporting by shunting the prices to near 0€ as there is overproduction on sunny days.
if you look at the net value of exported vs imported electricity. Germany is strongly in deficit.
Also the overproducion isn't great cause he renewabke the LCOE is calculated at install time but the actual cost it's larger as you end up giving away the electricity (Very difficult to assess on the free market)
In addition to that Germany's energy mix has 5-8x carbon intensity as that of France.
The German solution isn't economical and by far not ecological. hey but they do better than Poland so that's something.