| > Finally, I know exactly what the paper says but maybe you don't: the problem with Dunkelflaute events is correlation. If it's cloudy somewhere and the sun is shining elsewhere, then no problem. These problematic conditions for nuclear are the same: large scale spatial correlated. Great. We'll just pipe over the energy from Arizona to Michigan, should be fine. Large scale weather events drop nuclear by 1% long term. What percentage do they do for solar? I'm not even a solar hater - I love solar... On residential and commercial rooftops. Or in sunny and void of life areas. I love a mix. And nuclear integrates just fine into the mix. Look at a province like Ontario where 60% of the energy is derived from hydro and nuclear. An incredible and robust baseline power with low downtime and, correspondingly, cheap power for all of the residents of that province. Even more energy from solar and wind too, with some natty gas as top off. Seems to work just fine for them - and with long winters and plenty of cloudy days, solar as a big component of their energy mix seems pretty silly to push for. You can see the mix live below. https://live.gridwatch.ca/home-page.html It was 53% nuclear and 28% hydro at the time of me posting this. 16% natty, 4% wind, and 0.1% solar. The solar was good for 21 MW and the nuclear was good for 9600 MW for perspective. Their nuclear has been safe as hell and has run flawlessly for I think 30+ years. |