Nagasaki, 20 minutes after the bombing in 1945. Flickr/Semilla Luz. CC-BY-2.0.
In the past couple of weeks, the details of the new United States nuclear posture have been published, Trump has delivered a belligerent state-of-the-union address and, most significant of all, the authoritative Bulletin of the Atomic Scientists has moved the minute hand of the Doomsday Clock to two minutes to midnight.
This is the closest the clock has been to “doomsday” since the US and Soviet Union started testing immensely destructive H-bombs in the early 1950s. Now, after thirty years of an apparent easing of nuclear tensions since the end of the cold war, fear of nuclear war is real and pressing.
