Don’t import Reddit’s extremely ignorant takes on nuclear power here, please. Nuclear power is a huge waste of money.

If you’re about to angrily downvote me (or you already did), or write an angry reply, please read the rest of my comment before you do. This is not my individual opinion, this is the scientific consensus on the issue.

When it comes to generating electricity, nuclear is hugely more expensive than renewables. Every 1000Wh of nuclear power could be 2000-3000 Wh solar or wind.

If you’re about to lecture about “it’s not possible to have all power from renewable sources”, save your keystrokes - the majority of studies show that a global transition to 100% renewable energy across all sectors – power, heat, transport and industry – is feasible and economically viable. Again, this isn’t my opinion, you can look it up and find a dozen sources to back up what I am writing here.

This is all with current, modern day technology, not with some far-off dream of thorium fusion breeding or whatever other potential future tech someone will probably comment about without reading this paragraph.

Again, compared to nuclear, renewables are:

• Cheaper
• Lower emissions
• Faster to provision
• Less environmentally damaging
• Not reliant on continuous consumption of fuel
• Decentralised
• Much, much safer
• Much easier to maintain
• More reliable
• Much more responsive to changes in energy demands

Nuclear power has promise as a future technology. It is 100% worth researching for future breakthroughs. But at present it is a massive waste of money, resources, effort and political capital.

Nuclear energy should be funded only to conduct new research into potential future improvements and to construct experimental power stations. Any money that would be spent on nuclear power should be spent on renewables instead.

Tbf it’s starting to be too late, even if they were pro nuclear it’s going to take like 20 years

Yes, what you are missing is reality.

You can either build renewables to replace fossil fuels in the next years (and if the build-up doesn’t work as fast as you want to then it will takes a a few years more to reach zero), getting less and less every day. Or you can build new nuclear reactors and just keep burning coal full steam for 5 years, 10, 15, probably 20. And then you reactors are finally online, but electricity demand has increased by +100% (and further increasing…) so you burn more coal for another 5, 10, 15, or 20 years…

The exact same thing happens btw right now in basically every single European country that promotes nuclear. Because nobody is building enough capacities to actually cover the minimal required base load in 2-3 decades (electricity demand until 2050 will raise by a factor of 2,5 at least - because most countries today only cover 20-25% of their primary energy demand with electricity but will need to raise that to close to 100% to decarbonize other sectors; so we are talking about about a factor of 4-5, minus savings because electricity can be more efficient). They just build some and pretend to do something construtive, while in reality this is for show and they have basically given up on finding a solution that isn’t let’s hope the bigger countries in Europe save us.

For reference: France -so the country with optimal conditions given their laws and regulations favoring nuclear power and having a domestic production of nuclear reactors- announced 6 new reactors with an option for up to 8 additional ones and that they would also build up some renewables as a short-term solution to bridge the time until those reactors are ready. That’s a lie. They need the full set of 14 just for covering their base load for their projected electricity demand in 2050 and that’s just ~35% of ther production with the remaining 65% being massive amounts of renewables (see RTE -France’ grid provider- study in 2021). Is this doable? Sure. It will be hard work and cost a lot of money but might be viable… But already today the country with good pre-conditions and in-house production of nuclear reactors and with a population highly supportive of nuclear can’t tell it’s own people the truth about the actually needed investments into nuclear (and renewables!), because it’s just that expensive. (Another fun fact: The only reason why their models of nuclear power vs. full renewables are economically viable is because they also planned to integrate huge amounts of hydrogen production for industry, time-independent export (all other countries will have lower production and higher demand at the same time by then) and as storage. So the exact same thing the usual nuclear cult here categorically declares as unviable when it’s about renewables.)

Yes, basically. Germany completely folded on nuclear to appease pretend environmental groups that actually know nothing about the environment and then went all in on coal again while pretending they were going all in on renewables. But now that even the renewables numbers are flat-lining, they have to keep up the charade by continuing to make negative comments about nuclear.

They’re helped along by idiots like Blake elsewhere in this comment section. Because, sure, new nuclear is expensive, but that’s not the problem here. The problem was shutting down all the nuclear they already had.

That’s right, better keep doubling down on coal https://euobserver.com/green-economy/157364