Important Uranium Isotopes For Dummies!

Yesterday I was at work and a coworker @mariannefisher asked me where she could find a chart that had the information of important uranium isotopes. So being the nerd I am I made a chart that contained the important information of the major isotopes. The chart is attached, and a high res version can be found here:

 

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Nuclear Safeguards Course Day 1

I am currently attending the International Nuclear Safeguards Policy and Information Analysis Course at the Monterey Institute of International Studies also co-sposnsored by the U.S. Department of Energy’s National Nuclear Security Administration (NNSA), the James Martin Center for Nonproliferation Studies (CNS), and Lawrence Livermore National Laboratory (LLNL).

Yesterday was day 1 of the course, and for 8 hours we sat and listened to experts outline the origins of safeguards, the foundations of the Nonproliferation Treaty safeguards (NPT), facility-level safeguards implementation, and even got to play with some of the equipment an IAEA inspector would use at a site inspection.

I just want to take a few lines and outline a few points that I find interesting to the research work I have done at CNS, and that I hope to incorporate into the research project I plan to undertake at LLNL this summer as an intern.

During the first presentation we discussed and dove into the different statutes of the International Atomic Energy Agency (IAEA) to understand the nature and origins of safeguards as outlined by the international community. Here I realized the explicit purpose of safeguards is not to prevent the diversion of nuclear technology from peaceful uses, but rather the detection of said diversion. This is an interesting view that I had never realized and why it leads to some states to be “sneaky” about going about their clandestine nuclear programs. What I also learned was that despite this, safeguards do in fact deter diversion indirectly. Nobody likes to get caught redhanded breaking a big treaty like the NPT, so the risk of being caught diverting material deters the diversion of material. This goes on to show the power and need for nuclear safeguards.

When we reviewed the history and foundation of the NPT safeguards, I learned about the bilateral safeguards agreements that started during the early days of the atomic era where one nuclear state would share the technology to an allied state it trusted to not divert from peaceful uses. This presented a problem since it left out non-allies and left many partnerships that had no security assurances over others and that were vulnerable to changes in governance of the state, such as the case with the Iranian Revolution. These bilateral arrangements led to the first nuclear weapons free zone under the first nonproliferation treaty, not a misuse treaty. The Treaty of Tlatelolco (1967) provided nuclear negative security assurances between states and states with territories in the South American and Caribbean region after Brazilian and Argentinian interests in nuclear technology, and was a landmark for nuclear safeguards and eventually the NPT regime.

These two thoughts stuck with me and I made sure to make a specific note on them. The whole course has been going quite well and we still have 4 days to go through, with case studies, activities, and discussions where we will review the challenges of safeguards to the 21st century and how they apply to nuclear security.

 

-Cervando Banuelos is currently a Nuclear Safeguards Intern at Lawrence Livermore National Laboratory, a Graduate Research Assistant at the Monterey Institute of International Studies where he is currently pursuing a master’s of arts in nonproliferation and terrorism studies, and holds a bachelor’s of science degree in nuclear engineering, with a minor in radiological health engineering, from Texas A&M University. His interests include passive cooling systems in boiling water reactors, nuclear forensics, arms control treaties, treaty verification, and long walks on the beach. He hopes to some day work for the United Nations, a national laboratory, or the CTBTO.

 

The views expressed within this op ed piece DO NOT in any way, shape, or fashion reflect the opinion or views of the Monterey Institute of International Studies, the James Martin Center for Nonproliferation Studies, the NNSA, nor Lawrence Livermore National Laboratory. The above statements are only the reflections of the author and his experiences. 

 

NPT PrepCom 2014 Brief Comments

The 2014 NPT PrepCom in New York concluded a few days ago and everything is now set for the 2015 NPT RevCom. My twitter feed was buzzing with information from multiple organizations and from colleagues from the Monterey Institute of International Studies that were on the ground floor and/or are nonproliferation experts. Now that everything has ben set in stone, I wanted to publish a few comments and link two articles that could inform readers about the PrepCom and what I like to call the “Nuclear State of Affairs”.

 

The first article from The United States Department of State summarizes a few highlights of the NPT PrepCom, and mentions the Protocol to the Central Asia Nuclear Weapon Free Zone Treaty that the P5 (and others) signed. This protocol “provides legal assurances against the use or threat of use of nuclear weapons to the five Central Asian states.” The five states namely being Republic of Kazakhstan, the Kyrgyz Republic, the Republic of Tajikistan, Turkmenistan, and the Republic of Uzbekistan. The approval of this protocol is a great step forward for the global nonproliferation regime, and benefits the security of the states that have shown their commitment to the NPT and meet their nonproliferation obligations, as said by the Department of State. This protocol, in my opinion, is also a step forward in a more thorough and stronger NPT especially in the uncertain times that are being faced throughout the Asian continent by states like Islamic Republic of Iran and the Democratic People’s Republic of Korea. 

Link to the article Here:
http://www.state.gov/r/pa/prs/ps/2014/05/225910.htm
Supplementary articles here:
http://usun.state.gov/briefing/statements/225682.htm
http://www.state.gov/r/pa/prs/ps/2014/05/225681.htm

 

 

On the note of Iran, the second article I dug up by The New Indian Express (and supported by several Iranian sources and published documents) cited the Iranian Ambassador to the IAEA, Reza Najafi on the NPT Cluster 3 stated “the right of states to develop full national nuclear fuel cycle should be respected.” and that the exchange and transfer of nuclear materials and technology should be facilitated to Iran. This of course raises some questions and friction about the peaceful use of the nuclear technology for power, research, and medical uses especially with Iran’s tumultuous relationship with the IAEA. Timothy Liston, Deputy Counselor, United States Mission to International Organizations, Vienna, stated: “The United States fully supports the right of all Parties to the NPT to use nuclear energy and nuclear applications for peaceful purposes, in conformity with their nonproliferation obligations.” he also stated and cited the many nuclear projects that The United States have supported in the IAEA and the track record The United States has had in civil nuclear cooperation with multiple states. In my personal opinion and commentary, the statements made by the parties were polite and direct, but they were still marked by the underlying friction between them. These statements also showed the difficulties in addressing issues in a multilateral and multinational summit like the NPT PrepCom. The Iranian statement was strongly worded and their position was firm, and so was the statement made by The United States. As the situation develops it is my sincere hope that the two nations can find a mutually beneficial and amicable solution before they undermine the progress made by the NPT in this century and escalate the need for treaties like Protocol to the Central Asia Nuclear Weapon Free Zone.

Link to the main articles here:
http://www.newindianexpress.com/world/Remove-Restrictions-on-N-equipment-Transfer-Iran/2014/05/06/article2209281.ece
http://www.state.gov/t/isn/npt/prepcom/remarks/225655.htm
Supplementary articles Here:

Click to access 5May_Iran.pdf

http://www.presstv.ir/detail/2014/05/06/361546/iran-urges-compliance-with-npt/

 

All in all, the NPT PrepCom was an exciting look into where each NPT state stands especially with the RevCom looming next year. Progress was made in certain areas and frictions were maintained in others, and ultimately we will see where the NPT Regime takes us.

-Cervando Banuelos is a Graduate Research Assistant at the Monterey Institute of International Studies where he is currently pursuing a master’s of arts in nonproliferation and terrorism studies and holds a bachelor’s of science degree in nuclear engineering, with a minor in radiological health engineering, from Texas A&M University. His interests include passive cooling systems in boiling water reactors, nuclear forensics, arms control treaties, treaty verification, and unicycle rides. He hopes to some day work for the United Nations, a national laboratory, or the CTBTO.