I don't think anyone who's in touch with the issue is saying that the Iranian government having nukes is the worst thing that could happen. Much worse than that is that Iran could have nuclear materials and technology that itself is not secure. Pakistan is already a nightmare (A.Q. Khan, political instability, the ISI, etc.), but Iran would likely be even more of a problem.Twiglet wrote:Iran is just learning from Iraq. If you are sat on a large pool of oil, and don't want to be invaded, then you better set about developing a deterrent.
We've seen very clearly what happens to countries which have something America wants to steal which lack WMDs, after all. Iran with nuclear weapons would pose no strategic threat to anywhere because the retaliation for using a nuclear strike would be to wipe it off the face of the planet. If it developed nuclear weapons, it would, however, possess a significant deterrent against invasion, because it would have the capability to wipe out warships or military bases.
As others have mentioned, nobody has the moral authority to say Iran shouldn't develop weapons. Israel is estimated to have around 1-200 warheads and is in complete violation of the NPT.
I'm sure Tehran wants a deterrent, and who can blame them. But they are in fact an Islamic theocracy. They have strong links to terrorist organizations, most notably Hezbollah. Proliferation is a legitimate concern.
People can spout out all the semantic stuff they like ("The west is being hypocritical, Iran has every right, etc..."), but if push ever comes to shove and Iranian nuclear targets are struck, rest assured that leaders around the world will first call the US, Israel, Britain and whomever else imperialist warmongers, and then they'll quietly have a drink to their relief.