Chemical Weapon Munitions Dumped at Sea

Chemical Weapon Munitions Dumped at Sea: An Interactive Map

View the Google map with sites by confirmation status, the year dumping began, the amount dumped and by depth.

: CIF students and teacher with Dr. Lassina Zerbo and other CTBTO Youth members at the “Advocacy Tombola” session. Photo credit: CTBTO.

Critical Issues Forum at the CTBTO Science and Technology Conference in Vienna

Students engaged with policy experts, high-ranking officials, and science and technical experts in nuclear-test monitoring.

Ralph Regula (Src: wikimedia.org)

In Remembrance of Ralph Regula

CNS mourns the passing of Ralph Regula, an 18-term congressman from Ohio.

Flag of North Korea

Sanctions Against North Korea Consistently Fail. Why?

North Korea has been seeking to develop long-range missile technology for over 20 years.

Flag of North Korea

How North Korea Evades Sanctions in Southeast Asia: The Malaysia Case

Two companies with links to Pyongyang and Malaysia reveal how North Korea can skirt international restrictions.

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MIIS Alumna Presides Over Negotiation of Nuclear Weapons Ban Treaty

MIIS alumna Ambassador Elayne Whyte Gomez facilitated the adoption of a treaty banning nuclear weapons.

Dr Potter Lecture on US Soviet Cooperation for Nonproliferation

US-Soviet Cooperation for Nonproliferation: Lessons for Today

VIDEO: Dr. William Potter, Sam Nunn and Richard Lugar Professor of Nonproliferation Studies and CNS Founding Director.

Siegfried Hecker

US-Russia Nuclear Relations

VIDEO: Siegfried Hecker on the evolution of Cold War nuclear relations going from confrontation to limited cooperation.

OP#28: Geo4nonpro.org: A Geospatial Crowd-Sourcing Platform for WMD Verification

OP#28: Geo4nonpro.org: A Geospatial Crowd-Sourcing Platform for WMD Verification

Occasional Paper #28: Geo4nonpro is a web-based platform for public viewing and annotating satellite imagery.

“Stress Testing” the Draft Convention on the Prohibition of Nuclear Weapons

A CNS workshop examined key provisions of the draft nuclear-weapon ban treaty to identify potential problems and seek possible solutions.