Jean-Sylvestre Mongrenier est docteur en géopolitique, professeur agrégé d'Histoire-Géographie, et chercheur à l'Institut Français de Géopolitique (Université Paris VIII Vincennes-Saint-Denis).
Ancien auditeur de l'Ihedn (Institut des hautes études de la Défense nationale, Paris), où il a reçu le Prix Scientifique 2007 pour sa thèse sur Les enjeux géopolitiques du projet français de défense européenne, il est aussi officier de réserve de la Marine nationale, rattaché au Centre d’enseignement supérieur de la Marine (CESM), à l’École Militaire. Il collabore régulièrement à la revue Hérodote, ainsi qu’au mensuel Afrique Magazine. Jean-Sylvestre Mongrenier a co-écrit, avec Françoise Thom, Géopolitique de la Russie (Puf, 2016).
Il est membre de l'Institut Thomas More.
Barthélémy Courmont est enseignant-chercheur à l'Université catholique de Lille où il dirige le Master Histoire - Relations internationales. Il est également directeur de recherche à l'IRIS, responsable du programme Asie-Pacifique et co-rédacteur en chef d'Asia Focus. Il est l'auteur de nombreux ouvrages sur les quetsions asiatiques contemporaines. Barthélémy Courmont (@BartCourmont) / Twitter
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