Bulletin of Atomic Scientists moving 'Doomsday Clock' closer to midnight

The Bulletin
The Bulletin of the Atomic Scientists (BAS) is moving the minute hand of the Doomsday Clock on January 17, 2007, from 7 to 5 minutes to midnight. BAS announced the Clock change at an unprecedented joint news conference at the American Association for the Advancement of Science in Washington, DC, and the Royal Society in London.

In a statement supporting the decision to move the hand of the Doomsday Clock, the BAS Board focused on two major sources of catastrophe: the perils of 27,000 nuclear weapons, 2000 of them ready to launch within minutes; and the destruction of human habitats from climate change. Fourteen leading scientists and security experts writing in the January-February issue of the Bulletin of the Atomic Scientists, explore further the potential for catastrophic damage from human-made technologies.

Created in 1947 by the Bulletin of the Atomic Scientists, the Doomsday Clock has been adjusted only 17 times prior to today, most recently in February 2002 after the events of 9/11. At that time, BAS underscored the slow progress on global nuclear disarmament. By moving the hand of the Clock closer to midnight—the figurative end of civilization—the BAS Board is drawing attention to the increasing dangers from the spread of nuclear weapons in a world of violent conflict, and to the catastrophic harm from climate change that is unfolding.

At the announcement from London, Stephen Hawking, BAS Sponsor, professor of mathematics at the University of Cambridge, and a fellow of the Royal Society, said: "As scientists, we understand the dangers of nuclear weapons and their devastating effects, and we are learning how human activities and technologies are affecting climate systems in ways that may forever change life on Earth. As citizens of the world, we have a duty to alert the public to the unnecessary risks that we live with every day, and to the perils we foresee if governments and societies do not take action now to render nuclear weapons obsolete and to prevent further climate change."