This report presents a framework through which the potential environmental effects of nuclear war can be evaluated. Chapter 2 presents four nuclear war employment scenarios ranging from a single ...

A major industry safety report from 2026 found that several frontier AI labs have recently added restrictions to their systems since they could not rule out that their models might assist novices in ...

New Delhi: A comprehensive new report by Norwegian People’s Aid (NPA), provided exclusively to AFP, concludes that nuclear weapons testing between 1945 and 2017 contributed to at least four million ...

Oct. 1 (UPI) --Chinese military researchers recently reported that multiple nuclear strikes on a single target will produce greater damage than a single blast from a larger warhead to destroy hard ...

Studies of the potential climate effects of nuclear war in the 1980s focused on northern hemisphere, large-scale nuclear conflicts, and predicted more extreme global “nuclear winter” scenarios.