It is, I've not seen a single academic study show otherwise. Not the west, nor China, have shown scepticism towards renewables. But there's plenty of that when it comes to the nuclear question. Just look at HPC and SWC in the UK. Companies won't touch it unless the UK government guarantees they make a profit. Not a long term profit. A profit before the project is completed. They want an advance. Then there's the US, over-budget and delayed. Finland, over-budget and delayed. France, over-budger and delayed. EDF prefer their renewables investments than their nuclear ones, mainly because half their nuclear plants are unreliable, and nobody wants to waste more money on them.

[–] p1mrx@sh.itjust.works 2 points 1 year ago* (last edited 1 year ago)

I agree that building wind/solar is currently profitable and reduces emissions. Incremental progress is politically easy.

I remain skeptical that following this strategy will ever eliminate fossil fuels, because people will turn to them whenever renewables are underperforming. They'll see the price uncertainty and stick with gas because it works. We won't demolish the power plants because they're still needed 10 days a year. The fossil infrastructure will keep on chugging, just at a reduced scale. We'll eliminate 80% of CO2, and continue to cook ourselves with the last 20%. It's human nature to lose interest when the problem gets hard. Look how long it's taking to deploy IPv6, and that's relatively easy.

We should invest in the hard problem now, so fission can actually take us carbon-negative in 30 years. Maybe fusion will save the day, but that's a gamble, and it's really not that much better than Gen IV fission.