Comment by bluGill

Removing regulations 20 years ago when people were screaming that we need to would have helped. 20 years ago nuclear was still the best answer, but since it wasn't allowed we didn't build it (instead mostly coal and gas). Power companies are good at planning, and AI/data centers are not using that much more power than predicted 5 years ago - but the regulations have to allow for plans.

Removing regulations today will have an effect in 10-20 years. I cannot give you a quick answer to the problem.