In the debate on Iran the Bush administration seems to be doing similar posturing, spinning and framing as we saw in the run-up on Iraq. Maximize the sense of threat; make some effort at diplomatic options, but only some, and while casting aspersions on their prospects; and start ratcheting up military measures.
Some Bush critics question whether the issue of Iranian nuclear proliferation itself is overblown in one or both of two respects. One is the strength of the evidence that Iran is seeking nuclear weapons. The other is how serious an issue it is even if they are.
I do think the evidence is pretty strong that Iran is pursuing nuclear weapons. And I do think that it’s a serious issue both directly in terms of Iran with nuclear weapons and indirectly in its fueling further proliferation effects on the region.
In that context I’ve done an analysis of sanctions against Iran, just issued by the Century Foundation. Sanctions are not to be oversold; they’re always a component of a strategy, not a strategy in themselves. But they also shouldn’t be undersold, including in this case.