Heather Roller
(On leave in 2024-2025)
Heather Roller specializes in global environmental history, Brazil and Amazonia, and the histories of Indigenous peoples in the Americas.
Her first book, , was published in 2014 and received the Roberto Reis Prize from the Brazilian Studies Association and the Howard Cline Prize from the Conference on Latin American History. Drawing on local sources from across the Portuguese Amazon in the eighteenth century, the book traces how Indigenous villagers created an enduring culture of mobility along the waterways of this region.
In 2021, Dr. Roller published , which examines how independent Native groups initiated and controlled contact with Brazilian society over about two centuries. It won the Friedrich Katz Prize from the American Historical Association, the Howard Cline Prize from the Conference on Latin American History, and the S茅rgio Buarque de Holanda Book Prize from the Brazil Section of the Latin American Studies Association.
Dr. Roller's current book project is A Social and Environmental History of Agrichemicals. It explores how people in rural communities have experienced and perceived the role of agricultural pesticides in their lives and landscapes, from the 1970s to the present. What stories have they told about agrichemical practices and the ecological worlds shaped by these substances? Although focused (for now) on the United States, the project comes out of years of seeking to understand social and environmental transformations in Brazil, another country where pesticide use has become deeply embedded in rural life.