• Toby Dalton

    Co-director and Senior Fellow
    Nuclear Policy Program
    Dalton is the co-director and a senior fellow of the Nuclear Policy Program at the Carnegie Endowment. An expert on nonproliferation and nuclear energy, his work addresses regional security challenges and the evolution of the global nuclear order.

  • Natasha de Teran

    Nonresident Scholar
    Cyber Policy Initiative
    Natasha de Teran is a nonresident scholar in the Cyber Policy Initiative at the Carnegie Endowment for International Peace.

  • Thomas de Waal

    Senior Fellow
    Carnegie Europe
    De Waal is a senior fellow with Carnegie Europe, specializing in Eastern Europe and the Caucasus region.

  • Judy Dempsey

    Nonresident Senior Fellow
    Carnegie Europe
    Editor in chief
    Strategic Europe
    Dempsey is a nonresident senior fellow at Carnegie Europe and editor in chief of Strategic Europe.

  • Elizabeth Dibble

    Chief Operating Officer
    As Carnegie’s chief operating officer, Elizabeth Dibble works closely with the president to oversee and manage all aspects of the Carnegie Endowment for International Peace.

  • Suzanne DiMaggio

    Senior Fellow
    Carnegie Endowment for International Peace
    Suzanne DiMaggio is a senior fellow at the Carnegie Endowment for International Peace, where she focuses on U.S. foreign policy toward the Middle East and Asia, especially Iran and North Korea.

  • Michele Dunne

    Director and Senior Fellow
    Middle East Program
    Dunne is an expert on political and economic change in Arab countries, particularly Egypt, as well as U.S. policy in the Middle East.