What Would a Nuke do to Your City?

solar power can technically power a country, but it requires massive infrastructure, significant land area, and advanced energy storage (batteries) to manage intermittency. While providing 100% of a nation's energy exclusively via solar is challenging due to nighttime and weather constraints, solar is rapidly becoming a dominant energy source, with countries like China generating a quarter of their electricity from wind and solar.

But NUclear is far more reliable and does not take half the land of a country to power the other half.

But it can destroy most of your country in case of a nuclear disaster.

If your country is the size of Monaco then yes