Sun, Maoran;
Pan, Jiayu;
Zhao, Qunshan;
Bardhan, Ronita;
(2025)
Heat stress dichotomy: long-term adaptation and acute shock in London domestic environments.
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
, 383
(2308)
, Article 20240567. 10.1098/rsta.2024.0567.
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Abstract
Europe is consistently experiencing hottest summers. Understanding people’s thermal comfort and stress and responses to heatwaves has become increasingly important. While much of the literature has recognized the overheating risks in the UK’s domestic housing stock, there remain short comings in analysing residents’ indoor heat exposure during heatwaves. This research aims to investigate the mini heatwaves occurring in domestic environments and to explore the factors influencing residents’ responses to heatwaves. A sensor-enhanced housing data survey was conducted in Southwark, London, over two summer months of 2023 during heatwave events. This study integrates outdoor weather data, sensor-measured high temporal-resolution indoor environmental conditions, the Index for Multiple Deprivation (IMD) and building features to analyse indoor heatwaves and thermal comfort. The article breaks ground by advancing existing discussions of urban heat stress, which typically focus on outdoor environments, by specifically examining indoor heat exposure intensities and the associated risks owing to vulnerability from asymmetry in adaptive capacities. In addition, the article aims to complement the current heatwave classifications based on the domestic heatwaves experienced by residents. This article is part of the theme issue ‘Urban heat spreading above and below ground’.
| Type: | Article |
|---|---|
| Title: | Heat stress dichotomy: long-term adaptation and acute shock in London domestic environments |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1098/rsta.2024.0567 |
| Publisher version: | https://doi.org/10.1098/rsta.2024.0567 |
| Language: | English |
| Additional information: | © 2025 The Authors. Published by the Royal Society under the terms of the Creative Commons Attribution License http://creativecommons.org/licenses/by/4.0/, which permits unrestricted use, provided the original author and source are credited. |
| Keywords: | heatwave, indoor mini-heatwave, thermal stress, sensor data, summer indoor overheating |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of the Built Environment > Bartlett School Env, Energy and Resources |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10217070 |
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