A Resilience-Framing Framework for Urban Water–Energy–Waste Nexus Governance

Thesis Abstract

Urban water–energy–waste (WEW) systems are increasingly interdependent, and governance arrangements that fail to account for cross-sector resilience undermine urban sustainability under climate and demographic pressures. This study develops a resilience-framing framework to guide integrated WEW nexus governance by articulating how framing practices influence policy design, implementation, and adaptive capacity in metropolitan regions. The aim is to operationalize a theory-driven tool that maps actors, institutions, and socio-technical dynamics to enhance systemic resilience. Specific objectives are (i) to identify dominant framing constructs shaping WEW governance in urban contexts; (ii) to formulate a resilience-framing framework that integrates socio-technical and institutional perspectives; (iii) to evaluate the framework’s applicability through empirical testing in three megacity case studies; and (iv) to propose policy and governance interventions that strengthen adaptive capacity across WEW components. A mixed-methods design is employed, combining qualitative and quantitative strands to capture complexity across scale and sector. The population comprises municipal policymakers, utility managers, and urban planners involved in WEW governance in Lagos, Mexico City, and Melbourne. A purposive sample of 60 key informants (20 per city) is selected for semistructured interviews, complemented by 30 in-depth policy document analyses. Additionally, a survey of 400 stakeholders (approximately 133 per city) assesses perceptions of resilience framing, institutional readiness, and cross-sector collaboration. Qualitative data are analyzed using thematic analysis guided by the anchored theory of resilience and framing theory, while quantitative data are subjected to structural equation modeling (SEM) to test relationships among framing variables, governance capacity, and adaptive performance. Model specification integrates latent constructs for resilience framing, governance synergy, and adaptive outcomes, with model fit assessed via CFI, TLI, RMSEA, and SRMR. Validity and reliability are ensured through triangulation, pilot testing of instruments, intercoder reliability checks (Cohen’s kappa > 0.70), and cross-validation of SEM paths. Ethical clearance is obtained from institutional review boards in each jurisdiction, with informed consent, data anonymization, and secure storage procedures. Key expected findings include (i) typologies of resilience frames—risk-avoidant, opportunity-seeking, and robustness-centered—that differentially influence WEW investment decisions; (ii) a validated resilience-framing framework consisting of five interlinked dimensions (frame content, actor-networks, institutional arrangements, information flows, and governance processes) that predict higher adaptive performance; (iii) evidence that cross-sector collaboration quality mediates the relationship between framing and governance outcomes; and (iv) context-specific variations in frame efficacy across the three cities, reflecting governance history, regulatory environments, and socio-economic conditions. The study contributes to knowledge by bridging framing theory and resilience theory within the WEW nexus, delivering a practical, theory-informed framework that can be operationalized by city administrations to diagnose framing gaps, align cross-sector incentives, and design resilient policy mixes. It advances methodological practice by combining qualitative framing analysis with quantitative SEM to capture both interpretive and structural dynamics of urban governance. The anticipated policy implications include actionable guidance on (a) refining problem-framing to mobilize integrated WEW investments; (b) establishing interoperable information platforms that enhance transparency and learning; (c) designing governance arrangements that institutionalize cross-sector decision rights and accountability; and (d) prioritizing capacity-building initiatives to sustain adaptive reforms. The main conclusion expected is that resilience-oriented framing substantially enhances WEW governance performance when it integrates actor networks, robust information sharing, and adaptable institutional arrangements. Recommendations emphasize embedding resilience-framing considerations in urban planning curricula, procurement practices, and long-term infrastructure roadmaps, as well as adopting iterative monitoring and learning cycles to refresh frames in response to evolving urban stressors.