A view of Refinery No. 4, Phases 6, 7 and 8, of the South Pars Gas-Condensate Field in Asalouyeh Seaport, north of the Persian Gulf in Iran, on March 2, 2021. The South Pars Gas-Condensate Field, the world’s largest natural gas field, is shared with Qatar, where it is known as North Dome. //MIDDLEEASTIMAGES_MEI-Iran-SA-20210302-393/Credit:Saeid Arabzadeh/MEI/SIPA/2603231131