2018 Abstract Volume

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Conclusions and recommendation This programme and its sister projects allow us to analyse the costs and benefits of recruiting, training and engaging citizen scientists to promote ecosystem approaches and demonstrate their benefits to urban management and planning. Increasing the participation of this growing community of urbanites in the study and stewardship of their local environment is a major opportunity to promote more integrated approaches to urban management, basic to meeting the SDGs. Seminar: Ecosystems in an urbanising world: Challenges and opportunities for symbiosis 190
Integrating green infrastructure in dense cities of the global south Presenting Author: Co-Authors: Ms. Loan Diep, University College London, University College London, United Kingdom Dr. Priti Parikh, University College London, United Kingdom Keywords Green infrastructure, Human Settlements, Water treatment, Drainage, Participatory planning Highlights The research analyses green infrastructure designs for drainage and wastewater management. It focuses on low-income settlements, with Latin American and African case studies, and thereby emphasises poorly understood planning challenges in these contexts. It particularly discusses participatory tools to consider residents’ needs, juxtaposed to governance systems for green infrastructure development. Introduction and objectives Green infrastructure has attracted global interest for implementation of nature-based solutions in cities. This research aims to take the concept of green infrastructure a step forward. It recognises that the pursuit of greening strategies may conflict with other urban development priorities, including that of poverty reduction. It discusses integration in low-income, dense settlement contexts, thereby bridging ecological and social agendas for resilient cities in the Global South. The objectives are to: 1) evaluate green infrastructure design techniques for drainage and wastewater management at community scale; 2) understand participatory practices enabling to better consider spatial tensions, and to engage with stakeholders. Methodology approach Although still largely misunderstood, challenges of ecosystem development in cities greatly lie in spatial planning and social inclusion. Adopting a political ecology approach, the research explores ways to break exclusionary patterns in urban planning. It evaluates urban green infrastructure practices through the following steps: • Review case studies of green infrastructure implementation approaches for low-income settlements in São Paulo (Brazil) and Durban (South Africa); • Analyse designs optimising the use of space while improving drainage and wastewater management through the concept of slum networking; • Analyse engagement with slum dwellers for green infrastructure design and implementation based on participatory methods. Analysis and results From an engineering perspective, the review highlights the lack of research conducted on green infrastructure in tropical climates. In urban planning, it shows poor empirical evidence has been gathered on integration for the benefit of slums dwellers. This also emphasises the lack of institutional capacity for development and planning of informal settlements. The São Paulo case study demonstrates that comprehensive GIS data analyses and mapping enable to meet design objectives, including that of water efficiency and flood mitigation, while considering socio-economic factors. A range of technical and design expertise requiring interdisciplinary approaches have led to the design of a network of solutions including permeable pavements, rain strips and bioswales which are analysed as implementable in favelas. Further engagement is however required to comprehensively integrate residents’ opinions on the extent to which these meet their needs. The case of Durban which aims to implement closed-loop water systems using wastewater for urban agriculture emphasises the value of community engagement to capture residents’ perceptions, attitudes and knowledge of the local environment. Potential for urban farming through such techniques was validated Seminar: Ecosystems in an urbanising world: Challenges and opportunities for symbiosis 191
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ABSTRACT VOLUME Photo: iStock World
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Seminar: Tapping into collective wi
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An alternative gender analytical ap
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Circular economy practices for exot
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Gendered approach in capitalising o
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‘Green Lady of Bihar’ and susta
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Human rights to water and sanitatio
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Integrating indigenous and scientif
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Monitoring SDGs 6, 5 and 14 through
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What gets measured (by women), gets
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Women, SDGs and climate related ada
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Seminar: IWRM and ecosystem based a
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Assessing the effectiveness of wate
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Assessing the interconnectedness of
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Can you sue a river? Legal rights a
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Effective stakeholder participation
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Environmental paradigm and water ma
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IWRM and ecosystem, the gap between
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Participatory ecosystem management
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Reducing uncertainty in ecosystem b
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SDG targets and implementation of I
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Seminar: Political drivers for sust
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A multinational commitment to save
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Cooperation and conflict: A subnati
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Linking water ecosystem services an
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Protracted conflict and the targeti
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Conclusions and recommendation EcoP
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the annual water saving in the six
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RBO-established institutional and g
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Seminar: Ecosystem based water mana
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measures to address such issues as
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Development of a curated global com
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Drivers for ecosystem-based flood m
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Enabling smart collaboration for th
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Environmental report-cards support
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Floods for food: Water spreading we
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How much groundwater can we pump an
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Conclusions and recommendation Alth
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modeling to consider future pressur
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critical to secure support for refo
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Conclusions and recommendation The
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• Fewer IKP were identified in ar
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Seminar: Industry’s role in ecosy
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their operating plants. Local commu
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Conclusions and recommendation WCL
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The fact that 88% of SMEs suppliers
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Conclusions and recommendation Prov
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Leveraging artificial intelligence
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Mining sector collective action on
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Public and private roles beyond 'fe
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Sinopec: Grey-green infrastructure
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Trends in water-related innovation
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Water stewardship and business valu
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Seminar: Sustainable infrastructure
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Building inclusive basin resilience
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Can Africa take the lead on sustain
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Controlling water disasters and bui
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Developing a robust water strategy
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Conclusions and recommendation Know
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Conclusions and recommendation This
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Conclusions and recommendation Over
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Conclusions and recommendation •
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Natural and built infrastructure ca
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Promoting pathways to guide investm
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Smart web-based IT solution for pla
Page 139 and 140: Tracking sustainable infrastructure
Page 141 and 142: Water for the city: ‘Greening’
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Page 145 and 146: Adaptive PES: Financing sustainable
Page 147 and 148: Economic and financial instruments
Page 149 and 150: Establishing a trans-provincial eco
Page 151 and 152: Financial sustainability of watersh
Page 153 and 154: How to upscale financing for ecosys
Page 155 and 156: miParamo, environmental financing m
Page 157 and 158: Strengthening enabling conditions f
Page 159 and 160: Seminar: Investing in freshwater ec
Page 161 and 162: Balancing built and natural infrast
Page 163 and 164: Conserving the Lake Tana ecosystem
Page 165 and 166: Integrating water and energy bills
Page 167 and 168: Investing in aquatic ecosystems and
Page 169 and 170: Investing in free-flowing rivers: A
Page 171 and 172: Making freshwater biodiversity in t
Page 173 and 174: Private sector engagement with supp
Page 175 and 176: Understanding freshwater biodiversi
Page 177 and 178: Water community providers, ecosyste
Page 179 and 180: Wetworking: A participatory network
Page 181 and 182: Willingness to accept: Enticing lan
Page 183 and 184: Seminar: Ecosystems in an urbanisin
Page 185 and 186: Conclusions and recommendation For
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Page 189: Integrated approach for blue/green
Page 193 and 194: Integrating land use and water mana
Page 195 and 196: Is really ecosystem development han
Page 197 and 198: Let nature do the work in the Stock
Page 199 and 200: Conclusions and recommendation The
Page 201 and 202: Conclusions and recommendation Our
Page 203: The ecosystem in Gaza Strip between
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2018 Abstract Volume

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