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

MOX

Nuclear industry wants Canada to lift ban on reprocessing plutonium, despite proliferation risks

By Gordon Edwards, Susan O’Donnell | Nuclear Energy, Nuclear Risk

Some fuels never learn. US Energy Department returns to costly and risky plutonium separation technologies

By Jungmin Kang, Masafumi Takubo, Frank von Hippel | Nuclear Energy, Nuclear Weapons