Building Smart Cities Booklet Web

3.5 Environmental Sustainability and Waste Management

Poor waste management continues to be a major concern, with landfills nearing capacity and illegal dumping increasing. Energy insecurity, characterized by frequent power outages, disrupts economic activity and highlights the need for sustainable

energy solutions. Additionally, water security remains at risk due to climate change, rising temperatures, and inefficient water resource management.

3.6 Traffic Congestion & Public Transport Gaps

While projects like the Rea Vaya BRT, Harambee, Areyeng and Gautrain have improved mobility, Gauteng city still struggles with inefficient public

transport systems and congestion. Private mobility is dominant which results in congestion worsened by dysfunctional traffic control systems.

3.7 Governance and By-Law Enforcement

Weak enforcement of municipal by-laws has resulted in urban deterioration, illegal trading, and environmental degradation. Limited regulatory oversight in informal settlements has further compounded service delivery challenges, leading to inefficiencies in urban management. To address these challenges, Gauteng must adopt the Smart Cities

concept, integrating digital innovation, sustainable urban planning, and efficient governance to enhance service delivery and economic growth. By integrating Smart Cities principles, Gauteng can transform into a resilient, inclusive, and sustainable metropolitan region, fostering economic growth while enhancing the quality of life for all residents.

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