The IX Tarragona International Environmental Law Colloquium (TIEC) jointly organized by the Tarragona Centre for Environmental Law Studies (CEDAT-URV) and the Tarragona Environmental Law Students Association (AAEDAT) will be held on 6 and 7 June 2024. This hybrid event is organized as an activity carried out by the Faculty of Legal Sciences (Department of Public Law) of the Universitat Rovira i Virgili (Tarragona, Spain).