Dr Patricia Lewis
Research Director for International Security, Chatham House
Dr Patricia Lewis is a world leading nuclear physicist and global disarmament expert. She is the Research Director for International Security at Chatham House.
Previously she served as Deputy Director and Scientist-in-Residence at the Center for Nonproliferation Studies at the former Monterey Institute of International Studies; Director of the UN Institute for Disarmament Research; and Director of the Verification Research, Training and Information Centre in London.