CASAS’ member Natalia Landívar has published this article with Lynne Phillips in the Journal of Agrarian Change. Abstract: This article examines how campesinas in coastal Ecuador have navigated shifting labour roles, financial precarity and ecological degradation under Plan Tierras, a state-led land redistribution policy embedded in an extractivist model of agriculture. While Plan Tierras formally recognized women as land beneficiaries,…
Tag: South America
Waste pickers against pollution and public policy
Grettel Navas, CASAS’ member, has published this chapter with Francisco Venes in the book Contested Waste. Abstract: The favela of Cidade Estrutural in Brazil’s Federal District, home to a major landfill, has long relied on waste picking as a critical source of income for its inhabitants. However, the landfill poses severe health risks due to…
A hostile environment for peace mobilization: stigmatization and violence-justifying attitudes toward land rights advocates in Colombia
CASAS’ member Isabel Güiza Gómez has published this book with Abby Córdova. Abstract: Despite signing a peace accord in 2016, Colombia remains one of the most dangerous countries for social mobilization for peace, democracy, and equality. Between 2016 and 2023, 1,804 social leaders and 351 ex-combatants were assassinated. However, there has been no strong or…
Grabbing River Rhythms : Fishing Communities and Water Justice in Two Swamps of the Magdalena River
CASAS’ member Juliana Forigua-Sandoval has published this chapter with Bibiana Duarte-Abadía and Rutgerd Boelens in the book “Rethinking environmental governance”. Abstract: The middle basin of the Magdalena River (Colombia) is composed of wetlands and swamp complexes that are interconnected by streams and culverts. Fishing associations have witnessed their riparian water connectivity affected by different interventions such…
Who is who in CASAS? Grettel Navas
Grettel Navas is a political ecologist whose research focuses on environmental conflicts associated with toxic pollution, particularly pesticide exposure in agrarian contexts. Her work also examines the role of environmental defenders and the diverse forms of violence they face in their struggles. She holds a PhD in Environmental Science and Technology from the Autonomous University of…





