Sophie Domaine is a Ph.D. candidate in Public International Law at the University of Turin, where she is focusing on informal sources of international law, in particular in the environmental sector. Her research interests also include international environmental law, climate change litigation and human rights law. Sophie holds a Licence en Droit from Université Paris V – Descartes, a Law degree from the University of Turin and a LL.M. in Environmental Law from Queen Mary University of London. She is currently coaching the team of the University of Turin for the Philip C. Jessup Moot Court Competition. She is a member of the Italian Society of International Law (SIDI).