The Esfahan Uranium Conversion Facility

Welcome

This website seeks to make available in a single location a broad array of information about Iran's nuclear program, from current news and assessments of this program, to ongoing diplomatic activity aimed at halting its uranium enrichment activity, to commercial satellite imagery and ground photos of nuclear-related sites, and information about Iran's illicit nuclear trade.

This site was made possible by a grant from the Carnegie Corporation.

    • February 19, 2009
      ISIS Analysis of the February 19 IAEA Report

      ISIS analyzes the three main subjects of the latest IAEA report on Iran: the increase in the number of installed centrifuges, the current amount of LEU and the progress of the Arak heavy reactor plant. 

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    • February 11, 2009
      Is Iran running out of yellowcake?

      Iran could be close to exhausting its supply of yellowcake while lacking the adequate resources to sustain indigenous commercial-scale uranium processing and enrichment. Our conclusion, echoed in a recent report by Mark Hibbs in Nuclear Fuel,1 is based on an examination of Iran’s uranium reserves, its stocks of yellowcake, or uranium oxide, acquired from overseas sources and, the requirements to sustain a commercial nuclear power program. The absence of activity at one of Iran’s two uranium mines casts further doubt on its claims that it can establish independence in the fuel cycle required for a civil nuclear energy program.

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