April 28, 2010 - A few weeks ago, traveling in Kazakhstan, I had the sobering experience of standing at Ground Zero. This was the notorious test site at Semipalatinsk, where the Soviet Union detonated 456 nuclear weapons between 1947 and 1989.
Apart from a circle of massive concrete plinths, designed to measure the destructive power of the blasts, there was little on the vast and featureless steppe to distinguish this place. Yet for decades it was an epicenter of the Cold War — like similar sites in the United States, a threat to life on our planet. Its dark legacy endures: poisoned rivers and lakes, children suffering from cancer and birth defects.
Today, Semipalatinsk has become a powerful symbol of hope. On Aug. 29, 1991, shortly after independence, the president of Kazakhstan, Nursultan Nazarbayev, closed the site and abolished nuclear weapons. It was a tangible expression of a dream that has long eluded us — a world free of nuclear weapons. More >>
