The Mediation in Regionalized Intra-State Conflict project focuses on international mediation in intra-state conflicts that have significant regional conflict dimensions. The problem of conflict regionalization arises most acutely where neighboring states provide military support to domestic conflict parties and may even be involved in hostilities. These dynamics constitute a worrying trend because they tend to make the conflicts more protracted and less amenable to resolution through mediation.
Nathan, Laurie; Michael Aeby; Pavel K. Baev; Antoni Sastre Bel; Kristian Berg Harpviken; Jørgen Jensehaugen; Júlia Palik; Øystein H. Rolandsen; Laura Camila Suárez & Pinar Tank (2025) Taking the bull by the horns: Policy report from the project on mediation in regionalized intra-state conflicts: lessons from peace processes. Notre Dame, Indiana: Kroc Institute for International Peace Studies at the University of Notre Dame Peace Research Institute Oslo (PRIO).