Iranian Parliament Speaker Ali Larijani on Tuesday told CNN that Tehran was serious about resolving its nuclear issue with world powers, and was seeking to come to an agreement "in a very short period of time."“From Iran's side, I can say that we are ready,” Larijani told CNN's Christiane Amanpour. Larijani told Amanpour that Iran can "clearly show and prove" to world powers that it was not developing a nuclear bomb."We have no such intention. So it can be resolved in a very short period of time,” he said.