Urban energy management in historic cities: a critical review of research pathways, technological trends, and future directions

Key Points

• The review aims to analyze energy management strategies in historic cities, focusing on sustainability and technological integration.
• Identified five key research themes: sustainability, climate, efficiency, renewables, circularity.
• Examined the role of digital tools and multi-sensor diagnostics in energy management.
• Discussed the integration of AI within heritage conservation practices.
• Highlighted significant energy-saving potential within historic urban environments.
• Emphasized the need for scalable and community-driven energy solutions.
• Noted the importance of ethical integration of technologies to enhance energy resilience.