As part of the Transforming Energy exhibition by the Berru collective and the Temporada Cruzada França-Portugal, Culturgest and COAL present a double conference, the theme being on oceans and the interaction of humans with this global – yet sensitive – ecosystem. At the Culturgest Gallery in Porto where the exhibition will be on display, there will be a discussion between Berru collective, Clara Amorim, a biologist and specialist in acoustic communication of fish, and Olivier Adam, a specialist in cetacean bioacoustics. The moderation will be conducted by Samuel Silva, artist and professor at the Faculty of Fine Arts at University of Porto.