The goal of this project is to understand the diversity and dynamics of thermal experiences in an ageing society and the implications for current and future energy consumption. The project team is investigating the issue of energy consumption as a socio-technical phenomenon by unpacking the social and material dimensions of energy and carbon challenges related to 'thermal experience' in domestic settings in the UK and France. The empirical research follows two key forms of future change: the demographic trend of an ageing society and the development of energy-efficient technologies. Our aim is not only to understand the implications of these two key dimensions of social and technological change, but also to detect potential synergies, gaps, and mismatches between them as they relate to residential thermal experience.