Claire Duboscq is a PhD candidate at Sciences Po (CERI). She holds a Masters degree in law (LL.M) and two research Master’s degrees, in comparitive politics and in Latin-American studies. Supervised by Sandrine Revet, her thesis is part of the Ruling on Nature project. The provisional title of this political science-oriented work is « A nature factory. Anthropological approach to the judiciarization of Colombian rivers « .