Posts categorized as Ivanka Barzashka RSS feed for this section

New Fuel Deal with Iran: Getting Back to Basics

by Ivanka Barzashka After a year-long stalemate, Iran and the P5+1 seem to have agreed on a day for holding political talks – December 2. Iran’s Foreign Ministry spokesman confirmed last week that the meeting “will not include discussions on fuel swap” – the deal with France, Russia and United States, also known as the [...]

The post New Fuel Deal with Iran: Getting Back to Basics appears on the FAS Strategic Security Blog.

Moving Goalposts

Iran Fuel Negotiations: Moving Muddled Goalposts

by Ivanka Barzashka and Ivan Oelrich A year ago, France, Russia and the U.S.—called the Vienna Group—proposed a deal in which Iran would ship out some of its worrying low-enriched uranium (LEU) in exchange for fuel for its medical isotope reactor, called the Tehran Research Reactor (TRR). These narrow technical discussions about the TRR were [...]

The post Iran Fuel Negotiations: Moving Muddled Goalposts appears on the FAS Strategic Security Blog.

Iran’s New Dual Track: A Challenge to Negotiations?

by Ivanka Barzashka and Thomas M. Rickers Coaxed by Turkey and Brazil, Iran seems to be actively pursuing fuel talks. France, Russia and the U.S. (also known as the Vienna Group) claim that they, too, are interested in a deal, even as the U.S. and EU passed their own tougher sanctions against the Islamic Republic [...]

The post Iran’s New Dual Track: A Challenge to Negotiations? appears on the FAS Strategic Security Blog.

Will Iran Give Up Twenty Percent Enrichment?

by Ivanka Barzashka In response to sanctions, Iran’s parliament adopted the Nuclear Achievement Protection Bill on July 18. Among other things, the law requires the government to continue 20 percent enrichment and provide fuel for the Tehran Research Reactor (TRR). Although this aspect of the legislation has largely fallen below the news radar, it raises [...]

The post Will Iran Give Up Twenty Percent Enrichment? appears on the FAS Strategic Security Blog.

Iran Beat Us to It.

Ivan Oelrich and Ivanka Barzashka Back in October, when Iran put in a request to the IAEA for a new load of fuel for its medical isotope reactor in Tehran, the United States proposed that Iran ship out an equivalent amount of its low enriched uranium (LEU) in exchange. It turns out, purely coincidentally, that [...]

The post Iran Beat Us to It. appears on the FAS Strategic Security Blog.

Twenty Percent Solution: Breaking the Iranian Stalemate

by Ivanka Barzashka and Ivan Oelrich Iran and the rest of the world are stalemated. Obama’s deadline for Tehran to address concerns about its nuclear program passed at the end of 2009, so the White House is moving to harsher sanctions. But the US is having trouble rallying the needed international support because Iranian intentions [...]

The post Twenty Percent Solution: Breaking the Iranian Stalemate appears on the FAS Strategic Security Blog.

The Revelation of Fordow+10: What Does It Mean?

by Ivanka Barzashka According to a recent article by the New York Times, Western intelligence agencies and international inspectors now “suspect that Tehran is preparing to build more [enrichment] sites”. This revelation, according to the newspaper, comes at a “crucial moment in the White House’s attempts to impose tough new sanctions against Iran.” However, these [...]

The post The Revelation of Fordow+10: What Does It Mean? appears on the FAS Strategic Security Blog.

Judging the Mood at the IAEA

by Ivanka Barzashka and Ivan Oelrich The latest IAEA report on Iran has been widely touted as containing new evidence of Iranian weapons work and as a sign of the Agency’s new hard-line attitude toward the Islamic Republic under its new Director General Yukiya Amano. We believe the document has been seriously misrepresented in the [...]

The post Judging the Mood at the IAEA appears on the FAS Strategic Security Blog.

Flight Testing a Centrifuge

On 13 January, Ivanka Barzashka and I gave a briefing at the AAAS on our work regarding Iran’s uranium enrichment capacity.  Joshua Pollack also gave a briefing, which he has described.  Joshua’s analysis is thorough and interesting but I think I would use a different distinction than the “actual” and “nominal” values that he defines. [...]

The post Flight Testing a Centrifuge appears on the FAS Strategic Security Blog.

ISIS published a report on November 30 criticizing FAS

Response to Critiques Against Fordow Analysis

Our article “A Technical Evaluation of the Fordow Fuel Enrichment Plant” published in the Bulletin of the Atomic Scientists on November 23 and its technical appendix, an Issue Brief, “Calculating the Capacity of Fordow”, published on the FAS website, have sparked quite a discussion among the small community that follows the technical details of Iran’s [...]

The post Response to Critiques Against Fordow Analysis appears on the FAS Strategic Security Blog.