A transdisciplinary multiscaled approach to engage with green infrastructure planning, restoration and use in sub-Saharan Africa

• DOI: 10.1007/s11252-023-01477-y
• Publication Date: 2023-12-28T05:03:58Z
• Authors: Christina A. Breed; Kristine Engemann; Maya Pasgaard
• Keywords: Green infrastructure; Vulnerability; Spatial Planning

Abstract The systematic integration of green infrastructure (GI) concepts in urban planning shows promise to reduce environmental hazards; while creating sociocultural benefits. However, cities sub-Saharan Africa face rapid urbanisation and are challenged by the degradation existing GI, increasing their vulnerability climatic risks. This paper presents findings a transdisciplinary research project that investigated GI City Tshwane, South Africa, over two years. researchers conducted community survey, an on-the-ground assessment multifunctional benefit provisions, first-hand observations local stormwater systems, reviewed policy documents semi-structured interviews with metro officials. To integrate above findings, four design studios eight co-creation workshops were held explored spatial city. examined uptake principles, challenges, opportunities proposals for applications, here synthesised some main conclusions. Despite many well-known include socioeconomic incentives stronger human-nature relations, providing benefits anchoring communities. Interactive can facilitate increased awareness engagement, but access is physically constrained socially determined knowledge, networks safety factors. Based on propose locally adapted strategies enhance GI: co-ownership, encouraging multifunctional, safe flexible supporting multiscale integration, strengthening collaborative governance. A joint vision reinforce city ownership along creative alternatives rooted