IT IS 6 MINUTES TO MIDNIGHT
"We are poised to bend the arc of history toward a world free of nuclear weapons" is the Bulletin's assessment. Talks between Washington and Moscow for a follow-on agreement to the Strategic Arms Reduction Treaty are nearly complete, and more negotiations for further reductions in the U.S. and Russian nuclear arsenal are already planned. The dangers posed by climate change are growing, but there are pockets of progress. Most notably, at Copenhagen, the developing and industrialized countries agree to take responsibility for carbon emissions and to limit global temperature rise to 2 degrees Celsius.