Terra Forma Speculative Mapping

This visual essay discusses an object-map of Paris basin soil and subsoil, commissioned for the Element Terre exhibition within the Architecture and Landscape Biennial 2022 (Versailles, France). To create this map, we contacted actors and researchers whose work is related to soil: earth scientists, materials specialists, and human habitat specialists. Using a model from the book Terra Forma: A Book of Speculative Maps, we designed a specific reference system, the ‘soil’ model, to map entities, movements and conflicts in the underground environment(s). The resulting map aims to reveal what is going on beneath our feet, what is hidden from view, to go beyond representations that are limited to the surface.