Erdoğan last traveled to Tehran in May 2010 to finalize an agreement that he had negotiated under which Iran was to send large quantities of its low-enriched uranium to Turkey in exchange for nuclear fuel for Iran’s research reactor. The deal, mediated by Turkey and Brazil, was presented to the rest of the world as a groundbreaking confidence-building initiative.
埃尔多安上次前往德黑兰是在2010年5月，目的是与伊朗最终达成某项协议，该协议规定伊朗向土耳其提供大量低浓缩铀，而土耳其为伊朗研究核反应堆提供核燃料。该协议是在土耳其和巴西的调解下达成的，作为一项突破性的信心建设倡议呈现在世界面前。