1. Short title This Act may be cited as the Iran Diplomacy Act of 2020 . 2. Findings Congress makes the following findings: (1) The Joint Comprehensive Plan of Action (JCPOA) was agreed to on July 14, 2015, by China, France, Germany, Russia, the United Kingdom, the United States, the European Union, and Iran. (2) When it was fully implemented by all parties, the JCPOA had increased the amount of time it would take Iran to acquire enough fissile material for one nuclear weapon, provided a political decision to do so, from approximately two to three months to at least one year. (3) The JCPOA blocked Iran’s uranium, plutonium, and covert pathways to a nuclear weapon, in the period when all sides had fully implemented their commitments, in part by— (A) imposing verifiable limits on Iran’s uranium enrichment and plutonium production capabilities; (B) reducing the number of Iran’s installed centrifuges by two-thirds