IDEAS home Printed from https://ideas.repec.org/a/gam/jijerp/v20y2023i5p3941-d1077467.html
   My bibliography  Save this article

Intensive Urbanization, Urban Meteorology and Air Pollutants: Effects on the Temperature of a City in a Basin Geography

Author

Listed:
  • Patricio Pacheco

    (Departamento de Física, Facultad de Ciencias Naturales, Matemáticas y Medio Ambiente, Universidad Tecnológica Metropolitana, Las Palmeras 3360, Ñuñoa, Santiago 7750000, Chile)

  • Eduardo Mera

    (Departamento de Física, Facultad de Ciencias Naturales, Matemáticas y Medio Ambiente, Universidad Tecnológica Metropolitana, Las Palmeras 3360, Ñuñoa, Santiago 7750000, Chile)

  • Voltaire Fuentes

    (Departamento de Física, Facultad de Ciencias Naturales, Matemáticas y Medio Ambiente, Universidad Tecnológica Metropolitana, Las Palmeras 3360, Ñuñoa, Santiago 7750000, Chile)

Abstract

A qualitative study of thermal transfers is carried out from a record of measurements (time series) of meteorological variables (temperature, relative humidity and magnitude of wind speeds) and pollutants (PM 10 , PM 2.5 and CO) in six localities located at different heights in the geographic basin of Santiago de Chile. The measurements were made in two periods, 2010–2013 and 2017–2020 (a total of 2,049,336 data), the last period coinciding with a process of intense urbanization, especially high-rise construction. The measurements, in the form of hourly time series, are analyzed on the one hand according to the theory of thermal conduction discretizing the differential equation of the temporal variation in the temperature and, on the other hand, through the theory of chaos that provides the entropies (S). Both procedures demonstrate, comparatively, that the last period of intense urbanization presents an increase in thermal transfers and temperature, which affects urban meteorology and makes it more complex. As shown by the chaotic analysis, there is a faster loss of information for the period 2017–2020. The consequences of the increase in temperature on human health and learning processes are studied.

Suggested Citation

  • Patricio Pacheco & Eduardo Mera & Voltaire Fuentes, 2023. "Intensive Urbanization, Urban Meteorology and Air Pollutants: Effects on the Temperature of a City in a Basin Geography," IJERPH, MDPI, vol. 20(5), pages 1-20, February.
    • Handle: RePEc:gam:jijerp:v:20:y:2023:i:5:p:3941-:d:1077467
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1660-4601/20/5/3941/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1660-4601/20/5/3941/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Ahmed Kanaan & Bernd Leinauer & Matteo Serena & Elena Sevostianova & Burl Donaldson & Igor Sevostianov, 2021. "Effect of Different Landscapes on Heat Load to Buildings," Land, MDPI, vol. 10(7), pages 1-13, July.
    2. Cui, Ying & Yan, Da & Hong, Tianzhen & Ma, Jingjin, 2017. "Temporal and spatial characteristics of the urban heat island in Beijing and the impact on building design and energy performance," Energy, Elsevier, vol. 130(C), pages 286-297.
    3. Chenchen Shi & Xiaoping Zhu & Haowei Wu & Zhihui Li, 2022. "Urbanization Impact on Regional Sustainable Development: Through the Lens of Urban-Rural Resilience," IJERPH, MDPI, vol. 19(22), pages 1-17, November.
    4. Patricio Pacheco & Eduardo Mera & Giovanni Salini, 2022. "Urban Densification Effect on Micrometeorology in Santiago, Chile: A Comparative Study Based on Chaos Theory," Sustainability, MDPI, vol. 14(5), pages 1-22, March.
    5. Jinling Quan, 2019. "Multi-Temporal Effects of Urban Forms and Functions on Urban Heat Islands Based on Local Climate Zone Classification," IJERPH, MDPI, vol. 16(12), pages 1-35, June.
    6. Tien Manh Vu, 2022. "Effects of Heat on Mathematics Test Performance in Vietnam," Asian Economic Journal, East Asian Economic Association, vol. 36(1), pages 72-94, March.
    7. Ling Hu & Tai-Wei Chang & Yue-Shi Lee & Show-Jane Yen & Chih-Wen Ting, 2023. "How Does Sustainable Leadership Affect Environmental Innovation Strategy Adoption? The Mediating Role of Environmental Identity," IJERPH, MDPI, vol. 20(1), pages 1-12, January.
    8. Paul Eduardo Vásquez-Álvarez & Carlos Flores-Vázquez & Juan-Carlos Cobos-Torres & Sandra Lucía Cobos-Mora, 2022. "Urban Heat Island Mitigation through Planned Simulation," Sustainability, MDPI, vol. 14(14), pages 1-15, July.
    9. Yingjun Wu & Guiying Li & Taicheng An, 2022. "Toxic Metals in Particulate Matter and Health Risks in an E-Waste Dismantling Park and Its Surrounding Areas: Analysis of Three PM Size Groups," IJERPH, MDPI, vol. 19(22), pages 1-15, November.
    10. Zishu Sun & Zhigang Li & Jialong Zhong, 2022. "Analysis of the Impact of Landscape Patterns on Urban Heat Islands: A Case Study of Chengdu, China," IJERPH, MDPI, vol. 19(20), pages 1-15, October.
    11. Atefeh Tamaskani Esfehankalateh & Jack Ngarambe & Geun Young Yun, 2021. "Influence of Tree Canopy Coverage and Leaf Area Density on Urban Heat Island Mitigation," Sustainability, MDPI, vol. 13(13), pages 1-14, July.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Stelian Dimitrov & Martin Iliev & Bilyana Borisova & Lidiya Semerdzhieva & Stefan Petrov, 2024. "UAS-Based Thermal Photogrammetry for Microscale Surface Urban Heat Island Intensity Assessment in Support of Sustainable Urban Development (A Case Study of Lyulin Housing Complex, Sofia City, Bulgaria," Sustainability, MDPI, vol. 16(5), pages 1-18, February.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Meng, Fanchao & Zhang, Lei & Ren, Guoyu & Zhang, Ruixue, 2023. "Impacts of UHI on variations in cooling loads in buildings during heatwaves: A case study of Beijing and Tianjin, China," Energy, Elsevier, vol. 273(C).
    2. Wang, Baoyi & Khan, Inayat & Ge, Chenlu & Naz, Huma, 2024. "Digital transformation of enterprises promotes green technology innovation – The regulated mediation model," Technological Forecasting and Social Change, Elsevier, vol. 209(C).
    3. Lingfei Shi & Feng Ling & Giles M. Foody & Zhen Yang & Xixi Liu & Yun Du, 2021. "Seasonal SUHI Analysis Using Local Climate Zone Classification: A Case Study of Wuhan, China," IJERPH, MDPI, vol. 18(14), pages 1-13, July.
    4. Taher Safarrad & Mostafa Ghadami & Andreas Dittmann, 2022. "Effects of COVID-19 Restriction Policies on Urban Heat Islands in Some European Cities: Berlin, London, Paris, Madrid, and Frankfurt," IJERPH, MDPI, vol. 19(11), pages 1-25, May.
    5. Kyent-Yon Yie & Tsair-Wei Chien & Yu-Tsen Yeh & Willy Chou & Shih-Bin Su, 2021. "Using Social Network Analysis to Identify Spatiotemporal Spread Patterns of COVID-19 around the World: Online Dashboard Development," IJERPH, MDPI, vol. 18(5), pages 1-15, March.
    6. Fruttero,Anna & Halim,Daniel Zefanya & Broccolini,Chiara & Dantas Pereira Coelho,Bernardo & Gninafon,Horace Mahugnon Akim & Muller,Noel, 2023. "Gendered Impacts of Climate Change : Evidence from Weather Shocks," Policy Research Working Paper Series 10442, The World Bank.
    7. Stergios Koutsanitis & Maria Sinou & Zoe Kanetaki & Evgenia Tousi & George Varelidis, 2025. "Thermal Performance Investigation in Historical Urban Neighborhoods Using ENVI-Met Simulation Software," Land, MDPI, vol. 14(2), pages 1-33, January.
    8. Marie-Noëlle WOILLEZ, 2024. "Vietnam in the face of extreme heat events," Working Paper 9b519a1c-93ab-4b16-89c2-1, Agence française de développement.
    9. Chia-Ho Wu & Chih-Hong Huang & Yeou-Fong Li & Wei-Hao Lee & Ta-Wui Cheng, 2020. "Utilization of Basic Oxygen Furnace Slag in Geopolymeric Coating for Passive Radiative Cooling Application," Sustainability, MDPI, vol. 12(10), pages 1-15, May.
    10. Vu, Tien Manh & Yamada, Hiroyuki, 2023. "Legacies of Vietnam's imperial examinations, 1075–1919: More investment in education and better educational outcomes," Journal of Comparative Economics, Elsevier, vol. 51(1), pages 2-14.
    11. Chen Yang & Qingming Zhan & Sihang Gao & Huimin Liu, 2019. "How Do the Multi-Temporal Centroid Trajectories of Urban Heat Island Correspond to Impervious Surface Changes: A Case Study in Wuhan, China," IJERPH, MDPI, vol. 16(20), pages 1-21, October.
    12. Bevilacqua, Piero, 2021. "The effectiveness of green roofs in reducing building energy consumptions across different climates. A summary of literature results," Renewable and Sustainable Energy Reviews, Elsevier, vol. 151(C).
    13. Liang, Chao & Li, Xianting & Shao, Xiaoliang & Li, Baoming, 2020. "Direct relationship between the system cooling load and indoor heat gain in a non-uniform indoor environment," Energy, Elsevier, vol. 191(C).
    14. Luxi Jin & Sebastian Schubert & Mohamed Hefny Salim & Christoph Schneider, 2020. "Impact of Air Conditioning Systems on the Outdoor Thermal Environment during Summer in Berlin, Germany," IJERPH, MDPI, vol. 17(13), pages 1-21, June.
    15. Zhuoran Shan & Yuehui An & L’ei Xu & Man Yuan, 2021. "High-Temperature Disaster Risk Assessment for Urban Communities: A Case Study in Wuhan, China," IJERPH, MDPI, vol. 19(1), pages 1-17, December.
    16. Liu Tian & Yongcai Li & Jun Lu & Jue Wang, 2021. "Review on Urban Heat Island in China: Methods, Its Impact on Buildings Energy Demand and Mitigation Strategies," Sustainability, MDPI, vol. 13(2), pages 1-31, January.
    17. Sergio Venegas Marin & Lara Schwarz & Shwetlena Sabarwal, 2024. "The Impact of Climate Change on Education and What to Do about It," World Bank Publications - Reports 41483, The World Bank Group.
    18. Deng, Ji-Yu & Wong, Nyuk Hien & Zheng, Xin, 2021. "Effects of street geometries on building cooling demand in Nanjing, China," Renewable and Sustainable Energy Reviews, Elsevier, vol. 142(C).
    19. Shi, Luyang & Luo, Zhiwen & Matthews, Wendy & Wang, Zixuan & Li, Yuguo & Liu, Jing, 2019. "Impacts of urban microclimate on summertime sensible and latent energy demand for cooling in residential buildings of Hong Kong," Energy, Elsevier, vol. 189(C).
    20. Wessam Krara & Ahmad Alzubi & Amir Khadem & Kolawole Iyiola, 2025. "The Nexus of Sustainability Innovation, Knowledge Application, and Entrepreneurial Success: Exploring the Role of Environmental Awareness," Sustainability, MDPI, vol. 17(2), pages 1-24, January.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jijerp:v:20:y:2023:i:5:p:3941-:d:1077467. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.