Maria Antonia Tigre

Maria Antonia joined the Sabin Center in September 2021 as the Global Climate Litigation Fellow. Prior to the Sabin Center, she was a senior attorney at the Environment Program of the Cyrus R. Vance Center for International Justice, where she provided pro bono legal services to NGOs across the globe, especially in issues related to protected areas and the interface between human rights and the environment. Maria Antonia was previously a fellow at the World Resources Institute. The fellowship followed several years working in private practice in Rio de Janeiro, Brazil.

Maria Antonia serves as the Director of Latin America for the Global Network for the Study of Human Rights and the Environment (GNHRE), where she works with scholars and practitioners in the region to study the interface between human rights and the environment. In addition, Maria Antonia is a member of the IUCN World Commission on Environmental Law. She also coordinates the environmental rights research group at the Global Pandemic Network (GPN), a community of scholars created to debate legal aspects associated with pandemics.

Maria Antonia is the author of several publications on regional and international environmental law. She specifically focuses on issues concerning environmental rights, the reshaping of the existing framework of international environmental law, and climate litigation. Originally from Brazil, she also researches the environmental protection of the Amazon ecosystem, emphasizing regional cooperation. She is a TEDx speaker and a frequent speaker at conferences and symposiums.

Maria Antonia is an S.JD. candidate in international environmental law at the Elisabeth Haub School of Law at Pace University. She received a dual LL.M., magna cum laude, with certificates in environmental law and comparative legal studies, from the Elisabeth Haub School of Law at Pace University, in 2013. She received her LL.B. from the Pontifícia Universidade Católica of Rio de Janeiro, Brazil.