![](https://www.nti.org/wp-content/uploads/2021/09/Cathy_Gwin-400x500.jpg)
Cathy Gwin
Senior Director, Communications
A new paper develops a market-based roadmap for Russia to transition from HEU to LEU in the production of Molybdenum-99, an area ripe for a Russian commitment at the 2014 Nuclear Security Summit.
A new, short video describes three real-world nuclear security breaches and the steps to prevent terrorists from getting a nuclear weapon.
The release of the 2014 NTI Nuclear Materials Security Index, a unique public assessment of nuclear materials security conditions in 176 countries.
A new CNS issue brief by Anya Loukianova discusses U.S. and international efforts to balance the trade-offs between ensuring medical isotope supply and reducing HEU in medical isotope production.
Sharad Joshi discusses the motivations behind and implications of China's decision to sell Pakistan two more plutonium-producing heavy-water reactors.
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