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

risk assessment

Formal risk assessments and nuclear arms control: exploring the value of modern methodologies

By Vicki Bier, Robert J. Budnitz, Olli Heinonen, Richard C. Lanza, Ronald F. Lehman, Sally Leivesley, Charles F. McMillan, George H. Miller, Anita Nilsson, John Organek, Robert N. Schock | Nuclear Risk, Nuclear Weapons

To prevent global catastrophe, governments must first admit there’s a problem

By Rumtin Sepasspour, Courtney Tee | Disruptive Technologies

Swarm behavior

A new “all-hazards” approach for reducing multiple catastrophic threats

By Rumtin Sepasspour | Disruptive Technologies

antinuclear energy protest in Berlin

Nuclear fear: the irrational obstacle to real climate action

By Kerry Emanuel | Climate Change, Nuclear Energy

Fatwas for fission: Assessing the terrorist threat to Pakistan’s nuclear assets

By Charles P. Blair | Uncategorized