Iran pushes limits of nuclear deal
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Iran says that it will gradually scale back its adherence to the 2015 nuclear pact unless European signatories keep to their obligations and compensate Tehran for losses inflicted by U.S. sanctions
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Nuclear site 
Uranium mining 
Research reactor
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Caspian Sea
TURKMENISTAN
TURKEY
IRAN 
IRAQ
KUWAIT 
SAUDI 
ARABIA
AFGHANISTAN
SYRI
Bonab 
Ramsar 
Karaj  Uranium enrichment
Arak   IR-40 heavy water reactor
Natanz  Main enrichment plant
Isfahan
Tehran   Research reactor
Parchin  Military site
Fordow   Enrichment plant
Saghand
Ardakan
Anarak   Nuclear waste
Bushehr
Gachin 
Bandar Abbas
Persian Gulf

200km 120 miles
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2015 nuclear deal: Joint Comprehensive Plan of Action agreed between U.S., France, Germany, UK, Russia and China
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May 2018: U.S. withdraws from JCPOA, citing failure to address Iran’s ballistic missile programme
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Arak: Nuclear core rendered unusable under JCPOA. New IR-40 core could enable production of 9-10kg of plutonium per year – enough for one to two nuclear weapons
Uranium stockpile: Iran can keep no more than 300kg of low-enriched uranium capped at 3.67% purity. Iran could boost enrichment to 20% using advanced centrifuges
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IR-2M IR-4 IR-6 IR-1
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Centrifuges: Iran is limited to operating 5,060 older-model IR-1 centrifuges. Iran is barred under accord from operating IR-2M, IR-4 and IR-6 centrifuges which can produce three to 10 times more enriched uranium
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Sources: Associated Press; Project Alpha, King’s College London © GRAPHIC NEWS