Estimating the urban heat-related mortality burden due to greenness: a global modelling study DOI Creative Commons
Yao Wu, Bo Wen, Tingting Ye

и другие.

The Lancet Planetary Health, Год журнала: 2025, Номер unknown

Опубликована: Апрель 1, 2025

Heat exposure poses a substantial public health threat. Increasing greenness has been suggested as mitigation strategy due to its cooling effect and potential modify the heat-mortality association. This study aimed comprehensively estimate effects of increased on heat-related deaths. We applied multistage meta-analytical approach reduction in global deaths by increasing warm season 2000-19 11 534 urban areas. used enhanced vegetation index (EVI) indicate random forest model predict daily temperatures counterfactual EVI scenarios. In factual scenarios, mortality weather variables from 830 locations 53 countries were extracted Multi-Country Multi-City Collaborative Research Network assess associations. These associations then extrapolated each area under both scenarios based meta-regression models. estimated that 10% would decrease population-weighted warm-season mean temperature 0·08°C, 20% 0·14°C, 30% 0·19°C. scenario, 3 153 225 (2·48%) 127 179 341 total could be attributed heat exposure. The attributable fraction (as deaths) 0·67 (95% empirical CI 0·53-0·82) percentage points 0·80 (0·63-0·97) 0·91 (0·72-1·10) compared with scenario. South Europe was modelled have largest mortality. modelling suggests substantially reduce burden. Preserving expanding might strategies lower ambient impacts Australian Council National Health Medical Council.

Язык: Английский

Time Length of Adaptation Phase for Subjective Thermal Environment Evaluation based on Thermal Stability Time DOI
Sheng Zhang,

Jinghua Jiang,

Zhang Lin

и другие.

Building and Environment, Год журнала: 2024, Номер 267, С. 112283 - 112283

Опубликована: Ноя. 6, 2024

Язык: Английский

Процитировано

5
Effects of humidity control and simulated natural airflow on indoor dynamic thermal comfort DOI Creative Commons
Shuanghua Cao,

Yue Pu,

Wanting Gong

и другие.

Building Services Engineering Research and Technology, Год журнала: 2025, Номер unknown

Опубликована: Март 1, 2025

This study investigates the combined effect of humidity control and simulated natural airflow on human thermal comfort in indoor environments. A custom-built device was developed to simulate wind while controlling spray volume under varying ambient temperatures (27°C–30°C) relative levels (40–60%). 12 participants were subjected 24 experimental conditions, their preferences evaluated using structured questionnaires. The results indicated that when temperature exceeded 28°C reached 60%, increasing had a more significant impact than adjusting volume. Conversely, at below 28°C, significantly enhanced comfort. These findings provide insights into optimizing climate systems, offering practical applications for reducing energy consumption maintaining occupant Practical Application By exploring effects temperature, humidity, comfort, new can be provided systems. from this have implications designing energy-efficient cooling systems prioritize especially regions with warm humid climates.

Язык: Английский

Процитировано

0
Role of the nasal cavity as a perception site of environmental humidity via a menthol-sensitive cold reception mechanism DOI Creative Commons
Hironori Watanabe, I. Kato,

Taisuke Sugi

и другие.

Journal of Thermal Biology, Год журнала: 2025, Номер unknown, С. 104109 - 104109

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
Estimating the urban heat-related mortality burden due to greenness: a global modelling study DOI Creative Commons
Yao Wu, Bo Wen, Tingting Ye

и другие.

The Lancet Planetary Health, Год журнала: 2025, Номер unknown

Опубликована: Апрель 1, 2025

Heat exposure poses a substantial public health threat. Increasing greenness has been suggested as mitigation strategy due to its cooling effect and potential modify the heat-mortality association. This study aimed comprehensively estimate effects of increased on heat-related deaths. We applied multistage meta-analytical approach reduction in global deaths by increasing warm season 2000-19 11 534 urban areas. used enhanced vegetation index (EVI) indicate random forest model predict daily temperatures counterfactual EVI scenarios. In factual scenarios, mortality weather variables from 830 locations 53 countries were extracted Multi-Country Multi-City Collaborative Research Network assess associations. These associations then extrapolated each area under both scenarios based meta-regression models. estimated that 10% would decrease population-weighted warm-season mean temperature 0·08°C, 20% 0·14°C, 30% 0·19°C. scenario, 3 153 225 (2·48%) 127 179 341 total could be attributed heat exposure. The attributable fraction (as deaths) 0·67 (95% empirical CI 0·53-0·82) percentage points 0·80 (0·63-0·97) 0·91 (0·72-1·10) compared with scenario. South Europe was modelled have largest mortality. modelling suggests substantially reduce burden. Preserving expanding might strategies lower ambient impacts Australian Council National Health Medical Council.

Язык: Английский

Процитировано

0