Margaretha Quina is an environmental lawyer, head of environmental pollution at the Indonesian Center for Environmental Law (ICEL). She graduated cum laude from the University of Indonesia and got her environmental law specialization as Fulbright Scholar in the Northwestern School of Law, Oregon, USA. She leads the ICEL’s Jurnal Hukum Lingkungan Indonesia and teaches environmental law at Jentera School of Law. Her legal advice sparks the dynamics in Aliansi Zero Waste Indonesia, Indonesian Toxic-free Network, Gerak Bersihkan Udara, Koalisi Melawan Limbah and various cases or policy development that involves pollution.