Nuclear Smuggling in Georgia Highlights Need for Stronger Safeguards

Now with 90% more weapons-grade uranium!

By Lt. General Robert Gard, Jr. and Candice DeNardi

On Monday, November 8, 2010, two Armenians—Sumbat Tonoyan, a retired physicist, and Hrant Ohanyan, a failed businessman—pleaded guilty during a secret trial held in Tbilisi to smuggling 18 grams of highly enriched uranium (HEU) into Georgia.

In March 2010, a month before the Nuclear Security Summit in Washington D.C. where 47 world leaders pledged to secure all vulnerable nuclear materials within four years, Tonoyan and Ohanyan were arrested for smuggling HEU into Georgia.  The two Armenians placed the 18 grams of uranium, enriched to a weapons useable level, in a pack of Marlboro cigarettes lined with strips of lead to fool radiation detectors at the Georgian border.  Tonoyan and Ohanyan then smuggled the HEU via a train bound from Yerevan to Tbilisi, and attempted to sell it to someone they thought was an agent representing Islamic radicals; instead, he turned out to be an undercover agent of Georgia’s radioactive materials investigations team.    

There are several disturbing facts about this incident.  It illustrates the very real threat of the theft, smuggling, and sale of nuclear materials to prospective buyers, especially terrorists.  But what’s equally chilling about this case, and others for that matter, is that the uranium the men were smuggling wasn’t even missed.  No one knows where exactly it came from, although most suspect it originated in Siberia, perhaps even up to ten years ago.  During the Cold War, many Soviet factories produced and stockpiled excess quantities of HEU or plutonium in order to make up for potential shortfalls in production quotas for future accounting periods (you didn’t want to fall behind on quotas in the Soviet Union, lest you be sent to the GULag).  Much of this was unaccounted for; it is impossible to know for sure, therefore, how much of this material was produced, where it is located, how it is stored, and—most importantly—how much is missing.

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Nuclear Smuggling, HEU, Georgia, Russia, New START (all tags)