Thailand Policies for PM 2.5 and the Hidden Problems
DOI:
https://doi.org/10.35898/ghmj-811208Keywords:
Thailand, PM 2.5 pollution, Inversion, Automobiles, Autdoor biomass burningAbstract
The PM 2.5 pollution problem in Thailand is intensifying in major cities and across the country, significantly impacting public health. According to surveys in Thailand, PM 2.5 originates from three primary factors: automobiles, outdoor biomass burning/factories, and the inversion phenomenon or stagnant air conditions. Although Thailand has implemented policies to address these three key causes, their practical execution has fallen short of achieving the desired outcomes. A deeper analysis reveals hidden problems within these policies, which hinder their effectiveness. This presentation aims to highlight these hidden issues and propose preliminary solutions to mitigate them, thereby contributing to more successful PM 2.5 management in the future.
Published: 08 February 2025.
Downloads
References
Bangkok International Affairs Office. 2022. A Success Story in Solving PM2.5 in Bangkok. (online) Retrieved 5 Feb 2025 from https://iao.bangkok.go.th/content-detail/27289
Mueller, W., Vardoulakis, S., Steinle, S., Loh, M., Johnston, H.J., Precha, N., Kliengchuay, W., Sahanavin, N., Nakhapakorn, K., Sillaparassamee, R. & Tantrakarnapa, K. (2021). A health impact assessment of long-term exposure to particulate air pollution in Thailand. Environmental Research Letters, 16(5), 055018. https://doi.org/10.1088/1748-9326/abe3ba
Pongpiachan, S., Liu, S., Huang, R., Zhao, Z., Palakun, J., Kositanont, C., & Cao, J. (2017). Variation in day-of-week and seasonal concentrations of atmospheric PM 2.5-bound metals and associated health risks in Bangkok, Thailand. Archives of environmental contamination and toxicology, 72, 364-379. https://doi.org/10.1007/s00244-017-0382-0
Ponsawansong, P., Prapamontol, T., Rerkasem, K., Chantara, S., Tantrakarnapa, K., Kawichai, S., Li, G., Fang, C., Pan, X. & Zhang, Y. (2023). Sources of PM2. 5 oxidative potential during haze and non-haze seasons in Chiang Mai, Thailand. Aerosol and Air Quality Research, 23(10), 230030. https://doi.org/10.4209/aaqr.230030
Vinitketkumnuen, U., Kalayanamitra, K., Chewonarin, T., & Kamens, R. (2002). Particulate matter, PM 10 & PM 2.5 levels, and airborne mutagenicity in Chiang Mai, Thailand. Mutation Research/Genetic Toxicology and Environmental Mutagenesis, 519(1-2), 121-131. https://doi.org/10.1016/S1383-5718(02)00130-4
Wiwattanapaisarn, P. 2023. Knowledge, attitude and PM 2.5 preventive behavior among people aged 18-60 in Bangkok. Academic Journal of Community Public Health, 10(1), 161-176. https://he02.tci-thaijo.org/index.php/ajcph/article/view/266561/183055
Downloads
Published
Issue
Section
Categories
License
Copyright (c) 2025 Supim Wongtongtair, Ph.D

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
GHMJ (Global Health Management Journal) conforms fully to The Budapest Open Access Initiative (BOAI) and DOAJ Open Access Definition. Authors, readers, and reviewers are free to Share ” copy and redistribute the material in any medium or format, and Adapt ” remix, transform, and build upon the material. Author(s) retain unrestricted copyrights and publishing rights of their work. The licensor cannot revoke these freedoms as long as you follow the license terms. Learn the details at the License policy.