I faced two options on May 8, when President Trump announced the United States’ official withdrawal from the nuclear agreement with Iran, officially known as the Joint Comprehensive Plan of Action (JCPOA). The United States expected a hasty Iranian withdrawal so that it could easily forge an international alliance against Iran and automatically revive previous sanctions. The talks with the remaining JCPOA participants, and their reiteration of compliance with the accord, placed the United States in a lonely position. The United States, through its pervasive sanctions regime, failed to force Iranians to yield during the pre-JCPOA period. It was the United States that changed tack and opted for negotiations.
Source: Washington Post September 21, 2018 18:45 UTC