The Impact of Air Pollution on Residents’ Happiness: A Study on the Moderating Effect Based on Pollution Sensitivity

Xuan Tian, Cheng Zhang and Bing Xu
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Xuan Tian: School of Economics, Nanjing University of Finance and Economics, Nanjing 210003, China
Cheng Zhang: School of Finance, Nanjing University of Finance and Economics, Nanjing 210003, China
Bing Xu: Wenzhou Base, National Institution for Finance & Development, Wenzhou Business College, Wenzhou 325015, China

IJERPH, 2022, vol. 19, issue 12, 1-20

Abstract: Promoting people’s happiness is a vital goal of public policy, and air pollution, as the focus of public opinion, is an important influencing factor of residents’ happiness. Although previous literature has explored the relationship between air pollution and happiness, the impact of pollution sensitivity on the relationship has so far received little attention. This paper uses the 2016 China Labor-force Dynamics Survey database (CLDS) to study the impact of air pollution on personal happiness and dissects the moderating effect of air pollution sensitivity from the stock and incremental perspectives. The results found that (1) there is an inverted U-shaped relationship between air pollution and residents’ happiness, such that happiness increases and then decreases with increasing air pollution. The PM10 concentration at the turning point is 119.69 μg/m 3 , which exceeds the national secondary standard limit (70 μg/m 3 ) by 70.99% and is at the intermediate stage of mild pollution, exceeding the WHO recommended standard (20 μg/m 3 ) by 498.45%, far higher than the international standard recommended level; (2) both air pollution stock sensitivity and incremental sensitivity have a significant positive moderating effect on the relationship between air pollution and happiness, and pollution sensitivity exacerbates the negative effect of air pollution on residents’ happiness by shifting the curve turning point to the left and steepening the curve shape; (3) in addition, the effect of air pollution on different groups is significantly heterogeneous, with lower-age and male groups more likely to have lower happiness due to air pollution; the positive moderating effect of pollution sensitivity is more significant in lower-age, female, and higher-income groups. Therefore, in order to enhance residents’ happiness, the government should not only improve air quality, but also focus on helping residents establish an appropriate subjective perception of air quality.

Keywords: objective air pollution; subjective air pollution; happiness; pollution sensitivity (search for similar items in EconPapers)
JEL-codes: I I1 I3 Q Q5 (search for similar items in EconPapers)
Date: 2022
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (3)

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