The Doomsday Clock is an internationally recognized design that conveys how close we are to destroying our civilization with dangerous technologies of our own making. First and foremost among these are nuclear weapons, but the dangers include climate-changing technologies, emerging... Read More
A short delay in implementation of an agreement on Iran's nuclear program could help address the concerns of the United States, Iran, and other parties to the negotiations, and even allow for US congressional review.
If the Obama administration does not put in place an affordable nuclear weapons strategy for the coming decades, nuclear strategy will be set by bureaucratic struggles and congressional politics. This is not strategy; it is an accident waiting to happen.
The author argues that the United States should de-emphasize nuclear weapons in national security strategy because Washington’s advanced strategic conventional weapons can function both as a deterrent and as a means of wreaking mass destruction on an adversary—without presenting the moral dilemmas
Lynn EdenRobert RosnerRod EwingSivan KarthaEdward "Rocky" Kolb Lawrence M. KraussLeon LedermanRaymond T. PierrehumbertM. V. RamanaJennifer SimsRichard C. J. SomervilleSharon SquassoniElizabeth J. WilsonDavid TitleyRamamurti Rajaraman
Today, more than 25 years after the end of the Cold War, the members of the Bulletin of the Atomic Scientists Science and Security Board have looked closely at the world situation and found it so threatening that the hands of the Doomsday Clock must once again be set at three minutes to midnight.