The theme of the 17th Mega Chad conference, held in 14-16 June 2017 in Nice (France) , was "Insecurities in the Lake Chad Basin". A selection of texts
was published in 2020 at IRD editions, Paris, under the title Conflits et violences dans le bassin du lac Tchad.
The proceedings of the 16th Mega-Chad conference, held in September 2014 in Tilburg,
under the title "Religion, Rituals and Beliefs in the Lake Chad Basin" have been published in 2017.