After a lengthy layoff, Iran appears poised to officially rejoin the ranks of oil exporters--maybe as early as 2022--if Tehran and Washington are able to strike a new nuclear deal and Iran returns to the Joint Comprehensive Plan of Action (JCPOA). Negotiators from Iran and five world powers resumed negotiations on Monday in a bid to restore Iran’s landmark 2015 nuclear deal. In the 2015 deal, five world powers, namely the UK, France, Germany, the U.S., Russia and China, granted Iran sanctions relief in exchange for curbs on its nuclear program…
