Smart Cities and Sustainable Urban Development

The concept of Smart Cities has gained global attention as a strategy to address the challenges of rapid urbanization, resource depletion, and environmental sustainability. This paper explores the integration of smart technologies and data-driven systems in urban environments to enhance sustainable urban development. Through a systematic bibliometric review, we examine how smart city initiatives leverage digital infrastructure, the Internet of Things (IoT), artificial intelligence (AI), and big data analytics to optimise resource use, reduce carbon emissions, improve mobility, and enhance the quality of life for urban residents. We also investigate the role of policy frameworks, governance, and stakeholder engagement in fostering sustainable and inclusive urban ecosystems. Based on the above, it is intended to systematically review the bibliometric literature on Smart Cities and Sustainable Urban Development in the Scopus database with the analysis of 94 academic and/or scientific documents. Key challenges, including data privacy concerns, digital inequality, and the financial and ethical implications of smart city projects, are discussed. The findings suggest that while smart technologies can significantly contribute to sustainability goals, a holistic approach incorporating social, environmental, and economic dimensions is essential for long-term success. This paper provides strategic insights for urban planners, policymakers, and researchers on balancing technological innovation with sustainability in the context of future urban development.