Leveraging sustainable development by integrated analysis of citizen's thermal comfort with GIS data

This study investigates the integration of user-reported thermal comfort feedback into Geographic Information Systems (GIS) to enhance the spatial analysis of urban environments. The research aims to provide actionable insights to inform sustainable urban planning, improve residents' thermal comfort, and mitigate climate change impacts. The research employs a mixed-method approach, combining narrative literature reviews and case study methodologies. Using the THERCOM app, thermal comfort feedback from residents across 11 UK postcodes was collected and integrated into QGIS. The study identified significant spatial variations in thermal comfort and mould growth risks across urban areas. Birmingham and Harrogate demonstrated higher thermal comfort levels, with minimal reports of discomfort, attributed to better building conditions and environmental planning. Conversely, Middlesbrough and Saltburn-by-the-Sea exhibited widespread thermal discomfort, with frequent reports of very cold and very hot conditions, exacerbated by insufficient building insulation and ventilation. High humidity levels in these areas also correlated with increased mould growth potential, particularly during specific months such as May and August. The results emphasize the critical need for urban interventions, including enhanced insulation, adaptive building designs, and green infrastructure, to mitigate discomfort and health risks. The study highlights the value of incorporating community input to enhance urban planning processes, foster sustainable urban environments, and address health risks associated with thermal discomfort and humidity.