Our latest article is out, which examines the history and cross-cultural management of human waste (or “night soil”) as an agricultural resource. The paper grew out of a collaborative class project that I proposed to Master’s degree students enrolled in my Environmental Anthropology course in the spring of 2017. Together, we delved into the archaeology and history of night soil use and management, as well as some recent ethnographic research on the subject. This paper synthesizes that work and puts it in conversation with contemporary theorizing of the “metabolic rift” — or the notion that the rise of industrial capitalism led to a fundamental rupture in human relations to the earth’s ecological systems. The article, titled “Night Soil: Origins, Discontinuities, and Opportunities for Bridging the Metabolic Rift,” can be found in the latest issue of the open access journal Ethnobiology Letters.
This summer I’ve been working with students and colleagues in the Knowlton School of Architecture at Ohio State to install a demonstration garden, titled “Privy2: Biosolids and You.” The project is designed to draw attention to the processes by which waste products are transformed into both agricultural and architectural resources. The garden is fertilized with Com-Til — a Class A biosolids product made by the City of Columbus — and planted with corn. The site will also feature an architectural pavilion constructed primarily of material derived from recycled plastics. You can follow our progress and learn more from the project website. You can also read this recent article that provides an overview of the project.