AS is on topic, but with the wrong conclusions.
First, the IAEA is already on top of the issue of global nuclear power. Institutionalizing something like the "Russian solution" that has been proposed for Iran is in order. Have you heard anyone the Administration set in motion the steps that need to be taken to get that done, however?
Iran is certainly very different than Pakistan. However, "the problem" is just as much with laxity among our "friends", namely India.
Finally, the far-Right's approach to non-proliferation, in which we pick and choose who is "allowed", is highly destabilizing. NO more are allowed. That is why so many nations have signed the non-proliferation treaty.