"Trump’s decision undoes the signature foreign policy achievement of his predecessor, Barack Obama, and represents an affront to the United States’ European allies, which had strongly lobbied the Trump administration to remain in the deal. But the more enduring impact will be in Tehran, where Trump’s nixing of the JCPOA—and Europe’s response—will push Iran’s leaders to... seek to strengthen its ties with non-Western powers, including China and Russia."

“He supports the Treaty on the Non-Proliferation of Nuclear Weapons as well as an Islamic fatwa against nuclear weapons. Yet, given zero achievement of adherence to NPT over the past fifty years, Mousavian believes that only when Muslim-majority powers’ pursue weaponization and the nuclear bomb will Israel and the United States come to the table and negotiate in good faith an end to all WMDs in the Middle East.”

“The Iran nuclear deal is the most comprehensive agreement in the history of non-proliferation. As part of it, Iran accepted the most intrusive transparency measures and stringent limits on a nuclear programme ever demanded of a non-proliferation treaty member... where Iran has kept its end of the bargain, it has been rewarded with sanctions and additional pressure, and the benefits Iran was supposed to receive have been suddenly snatched away.”

“In this manner, the United States responded to Iran’s flexibility and cooperation with a “maximum pressure” campaign: U.S. sanctions on Iran are more comprehensive even than those on North Korea, which withdrew from theNuclear Nonproliferation Treaty in 2003. To the grave disappointment of the Iranian people and government, Europe has proved too inept and spineless to mitigate the effect of U.S. withdrawal by honoring its commitments under the JCPOA.”

“In Iran, there is a pervasive belief that the West is in decline and that U.S. hegemony in the Middle East is over. This belief has gained credence as an array of Western intellectuals and leaders have acknowledged such a decline. Iranians note that the United States has failed in almost every conflict it initiated since the Second World War.”

“Given the impasse between Iran and the United States, the most immediate and realistic step toward reducing tensions in the Middle East would be to set aside the idea of negotiations between the two countries for now and instead focus on facilitating direct negotiations between Iran and Saudi Arabia to discuss, among other things, putting an end to the devastating war in Yemen.”

“For the past six decades, the United States has been the region’s hegemonic power. However, Trump’s unilateralist approach and the future of JCPOA may change the calculation by creating a rift among the transatlantic allies, and bringing the eastern bloc powers, Europe and regional powers such as Iran, Turkey and Iraq, closer together has the potential to transform international power politics, shifting from an American-led system to a multi-polar world”