Article (Scientific journals)
Climate change and extremes: implications on city livability and associated health risks across the globe
Leal Filho, Walter; Tuladhar, Liza; Li, Chunlan et al.
2023In International Journal of Climate Change Strategies and Management, 15 (1), p. 1 - 19
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Keywords :
Extreme weather events; Food security; Health condition; Increasing temperatures; Literature review; Rural areas; Global and Planetary Change; Geography, Planning and Development; Development; Management, Monitoring, Policy and Law
Abstract :
[en] Purpose: As global warming intensifies, climatic conditions are changing dramatically, potentially affecting specific businesses and cities’ livability. The temperature increase in cities significantly affects urban residents whose percentage is to reach about 70% by 2050. This paper aimed at highlighting the climate change risks in cities, particularly focusing on the threats to people’s health due to a continuous temperature increase. Design/methodology/approach: This study was conducted in three main steps. First, the literature review on the effects of climate change, particularly on the continuous temperature rise in cities, was conducted based on the publications retrieved from PubMed, Science Direct, Google Scholar and Research Gate. Second, the survey was conducted for the sample cities for one month. Third, the questionnaire was used to assess possible climate change threats to the livability of cities. Findings: The findings showed that urban areas are usually warmer than the surrounding rural areas, mainly due to the urban heat island effect, causing more hot days in metropolitan areas compared to rural areas. This paper outlines some mitigation and adaptation measures, which can be implemented to improve the livability in cities, their sustainability and the well-being of their populations. Originality/value: This study reports on the climate change impacts on the health and livability of 15 cities, in industrialized and developing countries. It examines the average and maximum temperature and relative humidity of each city and its correlation with their livability. It was complemented by a survey focused on 109 cities from Africa, Asia, Europe, Latin America, North America and Oceania.
Disciplines :
Environmental sciences & ecology
Author, co-author :
Leal Filho, Walter;  International Climate Change Information and Research Programme, Research and Transfer Centre “Sustainable Development and Climate Change Management”, Hamburg University of Applied Sciences, Hamburg, Germany
Tuladhar, Liza;  International Climate Change Information and Research Programme, Research and Transfer Centre “Sustainable Development and Climate Change Management”, Hamburg University of Applied Sciences, Hamburg, Germany
Li, Chunlan;  East China Normal University, Shanghai, China
Balogun, Abdul-Lateef Babatunde;  Universiti Teknologi PETRONAS, Tronoh, Malaysia
Kovaleva, Marina;  International Climate Change Information and Research Programme, Research and Transfer Centre “Sustainable Development and Climate Change Management”, Hamburg University of Applied Sciences, Hamburg, Germany
Abubakar, Ismaila Rimi;  Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
Azadi, Hossein  ;  Université de Liège - ULiège > TERRA Research Centre > Modélisation et développement ; Ghent University, Ghent, Belgium
Donkor, Felix Kwabena Kwabena;  University of South Africa, Pretoria, South Africa
Language :
English
Title :
Climate change and extremes: implications on city livability and associated health risks across the globe
Publication date :
06 January 2023
Journal title :
International Journal of Climate Change Strategies and Management
ISSN :
1756-8692
eISSN :
1756-8706
Publisher :
Emerald Publishing
Volume :
15
Issue :
1
Pages :
1 - 19
Peer reviewed :
Peer Reviewed verified by ORBi
Funding text :
This research is funded by the Interdisciplinary Expert Centre for Climate Change and Health (IECCCH) at HAW Hamburg.
Available on ORBi :
since 13 February 2023

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