Global news Leila Ramsay ABBAS ARAQCHI, ASIA, AUSTRIA, BRITAIN, DIPLOMACY, ECONOMIC SANCTIONS, EUROPE, FRANCE, GERMANY, IAEA, INTERNATIONAL RELATIONS, IRAN, JEAN -, LEBANON, MINISTRY, NORTH AMERICA, NUCLEAR POLICY, RAFAEL GROSSI, SANCTIONS, TEHRAN, UN, UNITED STATES, VIENNA Iran Proposes To Limit Uranium Enrichment Amid IAEA Tensions