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PM2.5-related mortality and years of life lost in megacity of Ahvaz, Iran | ||
Pollution | ||
مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 15 اسفند 1403 | ||
نوع مقاله: Original Research Paper | ||
شناسه دیجیتال (DOI): 10.22059/poll.2025.383526.2596 | ||
نویسندگان | ||
yusef Omidi khaniabadi* 1؛ Hasan Raja Naqvi2؛ Pierre Sicard3؛ Pouran Moulaei Birgani4؛ Aessandra De Marco5؛ sina fathi rad6؛ Mahsa moradi7؛ Rajab Rashidi8؛ khatereh Anbari9 | ||
1Ahvaz Jundishapur university | ||
22. Department of Geography, Faculty of Natural Sciences, Jamia Millia Islamia, New Delhi, India | ||
33. ARGANS, 260 Route Du Pin Montard, 06410, Biot, France. | ||
44. Family Health Research Center, Petroleum Industry Health Organization (PIHO), Ahvaz, Iran. | ||
55. ENEA, Via Anguillarese, 301, Rome, Italy. | ||
67. School of Medicine, Social Determinants of Health Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran. | ||
76. Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran | ||
87. Professor of Occupational Health Engineering, Department of Occupational Health, Environmental Health Research Center, School of Health and Nutrition, Lorestan University of Medical Sciences, Khorramabad, Iran. | ||
98. School of Medicine, Social Determinants of Health Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran. | ||
چکیده | ||
The aims of the current study were to assess the variations in PM2.5 concentrations in Ahvaz (Iran), and related mortality and years of life lost in 2019 and 2020. Backward wind trajectories through HYSPLIT model were obtained. The hourly in-situ data of PM2.5 concentrations were transformed into daily averages. The integrated exposure-response function, relative risk, and baseline incidence values were used for estimation attributable mortality, years of life lost, and loss of life expectancy in Ahvaz. The aerosols variation showed that PM2.5 reduced in post-lockdown (22 April – 21 May, 2020) compared to pre-lockdown phase and same time in 2019. The results of HYSPLIT model illustrated that dust from the Arabian Desert region especially Iraq can travel long distances and contribute to air particulate pollution in Iran. The number of premature deaths for non-accidental causes (37.5 and 31.2), M-IHD (12.4 and 10.3), M-COPD (29 and 28.2), and M-LC (16.2 and 11.25) for exposure to PM2.5 above 10 µg m-3 in people were obtained in 2019 and 2020. The years of life lost declined by 16% in 2020, and exposure to PM2.5 reduced the life expectancy 0.69 and 0.44 years respectively in 2019 and 2020. Previous conducted studies have provided quantitative estimates of the ability of green infrastructure to ameliorate urban air quality (e.g., PM2.5) at city scale worldwide. | ||
کلیدواژهها | ||
PM2.5؛ AirQ plus؛ Mortality؛ Years of life lost؛ Ahvaz | ||
آمار تعداد مشاهده مقاله: 232 |