伊朗核协议何时开始？
The Joint Comprehensive Plan of Action (JCPOA), commonly called the Iran nuclear deal, entered into force on January 16, 2016.
The agreement was negotiated over two years and signed by Iran, the United States, United Kingdom, France, Russia, China, and Germany in July 2015.
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伊朗核协议何时开始？
Current Status and Tensions
The deal's future remains uncertain as of 2026. Current diplomatic signals track 80 recorded interactions between Iran and nuclear weapons discussions, with renewed US demands reshaping negotiation frameworks. The United States has set new demands for Iran deal terms, signaling ongoing renegotiation efforts.
Timeline Context
The original deal imposed strict limits on Iran's nuclear program in exchange for sanctions relief. The Trump administration withdrew from the JCPOA in May 2018, triggering Iran's gradual return to nuclear activities. Subsequent administrations have pursued diplomatic pathways to restore or revise the agreement's terms.