Iran has said that, it is installing a new generation of centrifuges in its nuclear facilities. Iranian news agency IRNA, reports that this was announced by Iranian Foreign Ministry spokesperson Ramin Mehmanparast in Tehran on Tuesday.Talking to reporters during his weekly press briefing on Tuesday, Mehmanparast claimed that Iran’s nuclear activities are peaceful in nature saying that all Iran’s nuclear activities were carried out under the supervision of the International Atomic Energy Agency (IAEA).