Material flows as Earth politics: Concepts, methods, and approaches for transdisciplinary diagnostics and repair at Muizenberg East, Cape Town

Muizenberg East, in Cape Town, South Africa, is a peri-urban landscape that encompasses sewage works, tourist beaches, a nature reserve, a waste dump, a Ramsar site for the protection of migrating birds, shack settlements, and a corporate office park. The complex and contradictory uses of this land demonstrate the limitations of social-ecological analysis and ecosystem service approaches to environmental governance. Mapping contemporary struggles over food, housing, aquifer contamination, air pollution, conservation space, safety, and farmland, the study proposes that a new materialist approach combining emerging transdisciplinary fields that focus on material flows and metabolism offers a big-picture science for landscape diagnostics and repair. It is argued that the Earth processes such as metabolism, thermodynamics, and flow offer an integrative basis for environmental governance based on partnerships with Earth processes. Such a constitutional shift in approaches to local governance offers the possibility of amplifying habitability without inserting new modes of profit-taking into the web of life.