nameplate capacity of different generation sources can't be compared, if only because capacity factor is not comparable.
In 2024 alone, it added 360GW of wind and solar and the trajectory for renewables is steepening, not declining so this year's number looks like it will exceed this number - 450GW or more.
Capacity factors are just noise when you're dealing with nearly 2 orders of magnitude of difference in scale. Apply whatever adjustment for capacity factor differences that you like but 100GW of nuclear over 15 years is not going to catch up with 450GW of wind and solar per year.
Calling an 4 times higher capacity factor "noise" is actual noise.
Besides, nuclear provides uninterrupted energy supply, no need for storage or special convenient places for installation. That's why China is building capacity of both types as fast as they can.
Europe is in a colder geographic area with less sunshine and more needs of energy during the cold/rainy days, nuclear is an absolute necessity there.
https://www.nytimes.com/2022/11/15/business/nuclear-power-fr...
> That's why China is building capacity of both types as fast as they can.
Nuclear power as a percentage of the Chinese grid mix is backsliding. Will likely land somewhere in the 2-3% range when their grid is fully built out.
China is building renewables and storage as fast as they can and provide a token investment (in terms of their grid size)for new built nuclear power.
China will add 450GW or more renewables this year alone.
Even after dividing by 4 this represents more additional energy production capacity in ONE year than their 15 year target for nuclear. This is after your capacity factor adjustment.
Nuclear’s contribution to Chinese electricity production at the end of their 2040 nuclear plan is likely to be below 5%. Even less than nuclear’s current global share of about 9% - down from just under 20% in the mid 1990s.
> In the 12 months to June 2025, wind and solar (2,073 TWh) generated more electricity than all other clean sources (nuclear, hydro and bioenergy) combined (1,936 TWh). Just four years ago, wind and solar generated half as much electricity as other clean sources combined.
https://ember-energy.org/latest-insights/china-energy-transi...