Hmmm... lets see, to put it in short.
Iran wants nuclear reactors. Say they have peaceful uses for
nuclear reactors.
Iran students protests they too have rights to nuclear
WEAPONs.
Iran makes comment in UN saying that Israel should be wiped off the
face of the earth.
Given the last point, I would think they would come under pressure
to open up their country for nuclear inspections. Their students
will start protesting in the streets, demanding to kick their
foreigners out.
And back to their fart in UN, I believe the Iranian president kinda
made that comment in order to "appease" his country. If he appears
weak and bows under international pressure, who knows what will
happen. Political stability comes first.