Our Publications

Articles and Reports
October 4, 2021
Iran has installed several cascades of more powerful centrifuge models in production lines, where they have steadily increased both the size and enrichment level of Iran's uranium stockpile. This progress increases the risk of secret sites – permitting them to be smaller and easier to hide. Iran has used such sites to carry out illicit activity in...
Newsletters
September 29, 2021
This month's newsletter features the latest episode of Iran Watch Listen, a podcast by the Wisconsin Project on Nuclear Arms Control. We speak with Neil Watts, a former member of the U.N. Panel of Experts on North Korea, about the evolution of missile and conventional arms cooperation between North Korea and Iran and techniques used by both...
Interviews and Podcasts
September 22, 2021
In the fourth episode of Iran Watch Listen, we sit down with Neil Watts, who served for five years as the Maritime Expert on the United Nations Panel of Experts on North Korea.
Newsletters
August 31, 2021
This month’s newsletter features the findings from an Iran Watch roundtable on the “atomic archive,” a trove of information about Iran’s past nuclear weapons program that was clandestinely acquired by Israel in 2018 from a storage building in Tehran.
Roundtables
August 30, 2021
During a pair of roundtables convened by the Wisconsin Project on Nuclear Arms Control, experts on nuclear nonproliferation policy analyzed the implications of information contained in Iran's so-called "nuclear archive."
Newsletters
July 30, 2021
This month’s newsletter features updates to timelines of Iran’s nuclear and missile programs. New entries cover recent developments in those programs, including launches of new multi-stage space launch vehicles and the production of uranium metal and 60 percent enriched uranium, as well as the international community’s response to those...
Weapon Program Background Report
July 29, 2021
Since February 2021, Iran has enriched uranium above 60 percent purity, expanded its overall stockpile of enriched uranium, and failed to answer questions from the International Atomic Energy Agency about undeclared nuclear sites.
Weapon Program Background Report
July 29, 2021
Since March 2020, Iran has successfully launched two new, multi-stage space launch vehicles, announced the development of new ballistic and cruise missiles, unveiled underground missile launch facilities, and tested its missiles in a series of military exercises.
Newsletters
June 29, 2021
This month’s newsletter features testimony by Valerie Lincy, the Executive Director of the Wisconsin Project on Nuclear Arms Control, on China’s role in the proliferation of missile and nuclear technologies. The testimony explores contributions from entities in China to Iran’s nuclear program and development of ballistic missiles.
Speeches and Testimony
June 10, 2021
Table of Contents Opening Remarks Background Past Nuclear and Missile Transfers by SOEs

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