"ie: no you cant use it to refine into weapons grade. we sent you this much, where is the rest. you can have it but your site is too dangerous, choose another when were you last inspected you should be returning X amount of depleted to us. etc..."
idelistic but impractical. No country will cede its sovereignty to such a cartel. Dictate such conditions to the US, China, Russia, India, and see how far you will go, and I say, not even an inch.
