International Peace & Security

Working to broaden and strengthen the field of international peace and security. Read our strategy and the current status of our work

What's New


Report on Global Fissile Material

A new report by the International Panel on Fissile Materials offers an annual review of global nuclear weapons stockpiles, production, and elimination, providing necessary context for a path to nuclear disarmament. Read More


Portrait of Stephanie Platz

Stephanie Platz

Managing Director, Programs
Portrait of Emma Belcher

Emma Belcher

Portrait of Theo Kalionzes

Theo Kalionzes

Program Officer
Portrait of Angela Schlater

Angela Schlater

Program Officer

Rossi M. Polenica

Program Assistant

Media Contact

Portrait of Sean Harder

Sean Harder

Communications Officer

Evaluation Contact

Portrait of Joanna Cohen

Joanna Cohen

Program Officer, Evaluation