1. Environmental Evaluation Unit, Department of Environmental & Geographical Science, University of Cape Town, Private Bag X3, Rondebosch 7701, South Africa
2. School of Built Environment and Development Studies, Howard College Campus, University of KwaZulu-Natal, Durban 4041, South Africa
3. Department of Social Anthropology, University of Cape Town, Private Bag X3, Rondebosch 7701, South Africa
4. Institute for Poverty, Land and Agrarian Studies, University of the Western Cape, Private Bag X17, Bellville 7535, South Africa
5. Department of Environmental and Geographical Science, University of Cape Town, Private Bag X3, Rondebosch 7701, South Africa
6. Marine Research Institute, University of Cape Town, Private Bag X3, Rondebosch 7701, South Africa
7. Anchor Environmental, 8 Steenberg House, Silverwood Close, Tokai 7945, South Africa
8. Environmental-Economics Policy Research Unit (EPRU), School of Economics, University of Cape Town, Private Bag X3, Rondebosch 7701, South Africa