And of course blasting A/C uses more energy that further contributes to the climate crisis. The positive-feedback cycles at play here are really terrifying.
So no feedback loop
They can't produce enough with solar and wind so they have to keep burning coal which produces even more CO2.
Nuclear is pretty much dead. Unfortunately, nuclear was considered much worse than coal couple of years ago (and is still) so shutting down nuclear had and has priority.
As for wind, solar and water: Most of the time, it is utilized 100%. Every extra consumer of power means more coal or gas has to be burned.