Iranian President Hassan Rouhani and US President Barack Obama would both benefit from a deal. The sanctions imposed on Iran are starting to weigh heavily on its economy, and a settlement to the dispute is a prerequisite for any effort by the two countries to cooperate on a peace deal in Syria or to address the threat posed by the Islamic State.
伊朗总统鲁哈尼和美国总统奥巴马都能从协议中获益。加给伊朗的制裁正在开始对其经济形成重大影响，而和解争议是两国在叙利亚和平协议或解决伊斯兰国威胁等问题上合作的前提。