David Mozersky is the Founding Director of the Program on Conflict, Climate Change and Green Development. An expert on Sudan and South Sudan, he has been involved in conflict prevention efforts in Africa since 2001, with a specific interest in mediation, negotiation and peace processes. He has worked with the International Crisis Group, the African Union High-Level Panel on the Sudans, and Humanity United, among others. He has written extensively about the conflicts and peacemaking efforts in the Horn of Africa, and has testified or presented before the U.S. Senate and House of Representatives, the Canadian Parliament, and South Sudanese Parliament. David has authored and co-authored more than two dozen International Crisis Group reports and briefing papers, and his writing has appeared in the Harvard International Review, International Herald-Tribune, Financial Times-Europe, and other publications.