Good thought experiment. Assuming all nukes are destroyed and we achieve zero-state. From that point onward it would be hard for a rogue state/agency to develop

Good thought experiment. Assuming all nukes are destroyed and we achieve zero-state. From that point onward it would be hard for a rogue state/agency to develop a weapon. Because the supply-chain monitoring, which is already quite advanced, would be even more severe (since all advanced countries would be aligned). This means it would be harder to get raw materials (Eg fuel doesn’t occur naturally, and has to be manufactured), factory equipment etc.; above certain quantities drones/aircrafts/satellites are pretty decent at catching radiation signatures —- basically all the tech that used today to prevent new countries from adding nuclear capabilities, would work —- just better and more intensely, because all advanced countries would be aligned. (I am just putting forth a hypothesis for why once we go to zero nukes, it might be possible to stay at zero nukes using existing tech)