Coordinator, Hydric Resource Legislation and Policy Work Group, 2000-2003; Development and Execution of Environmental Policy and Legislation Programs and Projects. Director: Social-Environmental Dispute Management Program, 2000-2003; Private Land Conservation Program, 2001-2003. Project's Legal Specialist, World Bank-Ministry of Environment: Project on the National Protected Area System, 2005-2007. Member, Ecuadorian Center on Environmental Law Centro (CEDA), 1998-2003.