![](https://www.nti.org/wp-content/uploads/2021/09/Cathy_Gwin-400x500.jpg)
Cathy Gwin
Senior Director, Communications
A new book authored by George Shultz, Sam Nunn, Sidney Drell and Henry Kissinger offers recommendations to control nuclear weapons and ensure the safety of the nuclear enterprise.
What was significant about the 2014 Nuclear Security Summit? See NTI's overview & the work ahead for 2016.
Five former high-level defense officials highlight the 85 percent of weapons-usable nuclear materials outside existing international mechanisms for oversight.
In a new Project Syndicate op-ed, NTI President Joan Rohlfing calls for leaders at the 2014 Nuclear Security Summit to establish a global nuclear security system.
A new education module for undergraduate and graduate college courses includes an introduction to nuclear materials security, a lecture outline and slides. The lesson plan includes a Model Nuclear Security Summit to develop students’ perspectives on nuclear materials security
Sign up for our newsletter to get the latest on nuclear and biological threats.