Urban (re)design and regeneration of a small declining mining town: A case of Kathu, Northern Cape Province

Abstract

This study investigates the relationship between smart energy systems (SES) and rural revitalization in the context of a persistent energy crisis and deep socio-spatial inequality in Elim Town, Limpopo Province. The study addresses the central problem of Residential Energy Inequity, which is driven by the systemic failure of centralized power supply (Universal Dissatisfaction Mean = 1.73) and a historical planning bias that favours economic functionality over universal household access. The research aimed to spatially map energy profiles, describe existing energy system usage across land-use activities, explore the potential for SES uptake, and recommend a spatially tailored revitalization strategy. A Sequential Explanatory Mixed-Methods Design was employed, integrating structured household surveys (N = 350) with advanced spatial and predictive statistical analysis. Kruskal-Wallis H tests and Dunn's Pairwise Comparisons were used to validate the core premise of spatial heterogeneity in energy deployment, confirming statistically significant disparities across seven of eight land-use sectors. Ordinal Logistic Regression (OLR) and Principal Component Analysis (PCA) were employed to quantify the likelihood of adoption, identifying the primary constraints as the Sustainability Risk Barrier and the Upfront Economic Barrier. The qualitative phase provided the contextual depth needed to align governance models with empirically validated local Institutional Trust profiles. The study established three major findings: (1) The energy transition is driven by a strong, desperation-led demand for Solar PV and aspirational Hydrogen Gas, with adoption intent concentrated in the commercial core of Elim Mingard, which acts as an Advanced Technology Pilot Zone. (2) Energy investment is spatially discriminatory, with statistically confirmed systemic bias favouring economic activities and simultaneously confirming the deepest neglect in residential Energy Use. (3) The dominant constraint to scalability is the Sustainability Risk Barrier, necessitating a policy shift from solely funding capital expenditure to guaranteeing long-term operational expenditure (OPEX). The research concludes that the successful scalability of SES in Elim Town is fundamentally dependent on achieving spatial justice and requires moving beyond uniform, technocratic solutions. The resultant Five-Pillar Geographically Differentiated Revitalization Strategy (GDRS) (see Chapter 9) provides the necessary roadmap, operationalizing place-based development principles by aligning technology, subsidies, and leadership with local trust dynamics. This strategy, validated by high community consensus, provides actionable policy recommendations to the Makhado Local Municipality, ensuring that future energy investments correct historical inequities and transform the energy crisis into a catalyst for equitable, self-sustaining rural revitalization across all geographic sectors.