The authoritative guide to ensuring science and technology make life on Earth better, not worse.

Nuclear Weapons

Japan’s struggle to limit illegal dual-use exports

By Masako Toki, Stephanie Lieggi | Nuclear Energy, Nuclear Weapons, Opinion

Internationalizing the nuclear fuel cycle

By James E. Goodby | Nuclear Energy, Nuclear Weapons, Opinion

French Nuclear Forces, 2008

By Robert S. Norris, Hans M. Kristensen | Nuclear Notebook

U.S.-Russian relations after the conflict in Georgia

By Pavel Podvig | Columnists, Nuclear Weapons

Technical comments on the US satellite shootdown

By Yousaf Butt | Nuclear Weapons, Opinion

Establishing the next president’s national security agenda: How to confront the defense budget morass

By Gordon Adams | Columnists, Nuclear Weapons

Deproliferation: An approach to preventing nuclear terrorism

By Amitai Etzioni | Nuclear Weapons, Opinion

Can space weapons protect U.S. satellites?

By Yousaf Butt | Nuclear Weapons, Opinion

Britain’s new nuclear abolitionists

By Rebecca Johnson | Nuclear Weapons, Opinion

Chinese Nuclear Forces, 2008

By Robert S. Norris, Hans M. Kristensen | Nuclear Notebook

Establishing the next president’s national security agenda: The role of the White House

By Gordon Adams | Columnists, Nuclear Weapons

COPUOS wades into the next great space debate

By Theresa Hitchens | Nuclear Weapons, Opinion