Well, today is the official UN security council deadline for Iranian regime to respond to UN resolution on its nuclear programs. I am very much sure that this deadline will pass by and regime won't suspend its uranium enrichment activities and will do whatever it pleases.
When was the last time UN did any good job in stopping murderous regimes?
Well, what happens next? Nothing. Regime keeps enriching and making uranium for the A-Bomb while UN diplomats keep talking with each other on how to deal with Iran.
Nothing happens as long as China, France and Russia are into this. It is indeed frustrating.