María Celeste Martínez: Degree Lawyer from the Pontificia Universidad Católica Argentina de Rosario de Santa Fe. Mediator by Universidad Católica Santo Tomás de Aquino de  Tucumán, Argentina. Master’s degree in Environmental Management, UCASAL. Diploma on Environmental Conflicts, Latin American School of Social Sciences Buenos Aires. Secretary and legal advisor at the Civil and Commercial chamber of the Judicial Power of the Province of Jujuy. Member of the Environmental Institute of Law and Sustainability of the Universidad Católica de Salta. Former member of the Environmental Institute of Law in Jujuy. She represented IDEAS before the United Nations in the World Conference about Sustainable Development. Organizer, coordinator and collaborator in local and Latin American workshops and training courses. She published articles and commented in magazines, websites and environmental books published by IDEAS. Author of projects about environmental laws before the Province of Jujuy.