US Secretary of State Hillary Clinton has urged Iran to reconsider its "dangerous" nuclear policy, saying Tehran's stance leaves the world community little choice but to impose "greater costs".
"Iran leaves the international community little choice but to impose greater costs for its provocative steps. Together, we are encouraging Iran to reconsider its dangerous policy decisions," Clinton said in a speech prepared for delivery in the Qatari capital.
"We are now working actively with our regional and international partners, in the context of our dual track approach, to prepare and implement new measures to convince Iran to change its course," she added, speaking at a US-Islamic World Forum in Doha.