From Green Policies to Clear Skies: Institutional Pathways of EU Environmental Policy EffectivenessOana-Ramona Lobont, Cristina Criste, Denisa-Andreea Selaru, Huynh Nguyên Bùi and Sorana VatavuE3S Web Conf., 712 (2026) 06003DOI: https://doi.org/10.1051/e3sconf/202671206003