Study on the Temporal and Spatial Variation of PM2.5 Health Burden in Henan Province from 2014 to 2021

Rocznik Ochrona Środowiska 2024, vol. 26, pp. 217-225

Jun Yan This email address is being protected from spambots. You need JavaScript enabled to view it., Ting Wang , Xinying Wang , Xu Zhang 

	School of Geographic Sciences, Xinyang Normal University, Xinyang 464000, China
	This email address is being protected from spambots. You need JavaScript enabled to view it.
	https://doi.org/10.54740/ros.2024.023

The research focuses on the temporal and spatial variation of PM_2.5 health burden of Henan Province from 2014 to 2021. The Global Exposure Mortality Model was used to estimate the health burden attributed to PM_2.5. The results are as follows: The concentration of PM_2.5 showed a significant downward trend, with a spatial distribution pattern of higher in the north and the east but lower in the south and the west. The exposed population showed a decreasing trend. The overall frequency of PM_2.5 concentration decrease was 0.13 μg·m^-3/a. The number of PM_2.5 – attributable mortality decreased from 86,297 in 2014 to 82,667 in 2021. Ischemic heart disease had the highest number of attributable mortality, with an average of 55,072 deaths per year. Chronic obstructive pulmonary disease and lung cancer had relatively high numbers, while respiratory tract infections were lower, with an average of 4,034 deaths per year.

PM_2.5, GEMM model,·attributable mortality,·Henan Province

AMA Style
Henan Province from 2014 to 2021 i. Study on the Temporal and Spatial Variation of PM2.5 Health Burden. Rocznik Ochrona Środowiska. 2024; 26. 226-235

ACM Style
Henan Province from 2014 to 2021, i. 2024. Study on the Temporal and Spatial Variation of PM2.5 Health Burden. Rocznik Ochrona Środowiska. 26. DOI:226-235

ACS Style
Henan Province from 2014 to 2021, i. Study on the Temporal and Spatial Variation of PM2.5 Health Burden Rocznik Ochrona Środowiska 2024, 26, Jun Yan, Ting Wang, Xinying Wang, Xu Zhang. 226-235

APA Style
Henan Province from 2014 to 2021, i. (2024). Study on the Temporal and Spatial Variation of PM2.5 Health Burden. Rocznik Ochrona Środowiska, 26, Jun Yan, Ting Wang, Xinying Wang, Xu Zhang. 226-235

ABNT Style
HENAN PROVINCE FROM 2014 TO 2021, I. Study on the Temporal and Spatial Variation of PM2.5 Health Burden. Rocznik Ochrona Środowiska, v. 26, p. Jun Yan, Ting Wang, Xinying Wang, Xu Zhang, 2024. 226-235

Chicago Style
Henan Province from 2014 to 2021, in. 2024. "Study on the Temporal and Spatial Variation of PM2.5 Health Burden". Rocznik Ochrona Środowiska 26, Jun Yan, Ting Wang, Xinying Wang, Xu Zhang. 226-235

Harvard Style
Henan Province from 2014 to 2021, i. (2024) "Study on the Temporal and Spatial Variation of PM2.5 Health Burden", Rocznik Ochrona Środowiska, 26, pp. Jun Yan, Ting Wang, Xinying Wang, Xu Zhang. doi:226-235

IEEE Style
i. Henan Province from 2014 to 2021, "Study on the Temporal and Spatial Variation of PM2.5 Health Burden", RoczOchrSrod, vol 26, pp. Jun Yan, Ting Wang, Xinying Wang, Xu Zhang. 226-235