Mr. Ghislain Otis presented his conference: « L’enjeu territorial autochtone » at an international symposium at the Laboratoire de Recherche Juridique et Économique at the University of New Caledonia on July 4, 2018. Prior to his conference, a collaborator of the Research Chair on Legal Diversity and Indigenous Peoples, Mr. François Féral, Professor Emeritus at the University of Perpignan Via Domitia, presented his conference titled: « Les territoires marins et les droits des populations fragiles ».