The longer other countries, such as Iran and North Korea, are not allowed to have nuclear energy, the longer they are dependent on oil!
As The Guardian said “The establishment assumes that Iran can never possess nuclear weapons, yet the United States lives with nuclear-armed adversaries like Russia and China and aligns with the nuclear-armed military dictatorship in Pakistan.”
The Climate Crisis almost demands that we enable the building of more nuclear power plants. We have learned from our mistakes how to build them safely now. We should offer to build nuclear facilities for any country that wants them! Especially Iran and North Korea.
But Big Oil, with their fossil fuels lobby, holds tremendous economic power and influence on politics, particularly in the United States. They continue to scare the public over anything nuclear.
We need to fear Climate Crisis more than War. Iran having the ability to build a nuclear warhead is not nearly as dangerous as Trump having control of the US arsenals.