The work of reducing WMD threats remains as critical today as it was in December 1991. Though these threats have changed in time, the world still faces WMD challenges as daunting and diverse as those Kazakhstan inherited.

The Belfer Center is honored to be joined this semester by four distinguished leaders—two from the United States and two from Great Britain—who bring extensive experience and valuable insights to the Belfer Center and the larger Harvard community. Andrew Weber and Kurt Campbell share their expertise in biosecurity and the Asia-Pacific, respectively, while Douglas Alexander and Peter Westmacott focus on addressing issues through diplomacy and transatlantic relations.