Air Pollution and Mortality Impacts of Coal Mining: Evidence from Coalmine Accidents in China. A new GLO Discussion Paper by GLO Fellow Yun Qiu and colleagues.

The new GLO Discussion Paper finds significant decreases in respiratory mortality after suspending coal mining with particularly large effects on vulnerable populations.

Yun Qiu

GLO Discussion Paper No. 1302, 2023

Air Pollution and Mortality Impacts of Coal Mining: Evidence from Coalmine Accidents in China – Download PDF
by Chu, Yin & Holladay, J. Scott & Qiu, Yun & Tian, Xian-Liang & Zhou, Maigeng

GLO Fellow Yun Qiu

Author Abstract: We leverage the timing of coalmine accidents to examine the effect of coal mining on air pollution. Safety regulations mandate that coal mining be suspended if a mine experiences an accident with 10 or more fatalities. We use a stacked difference-in-differences approach to compare counties with an accident to those experiencing an accident more than two years earlier or later. We provide evidence that the timing of accidents cannot be predicted. Next, we combine satellite-based air pollution data at the county-day level with the dates of accidents to show that on average, suspending coal mining reduces local air pollution by 8%. Changes in the level of coal consumption do not drive this reduction. We also find significant decreases in respiratory mortality after suspending coal mining with particularly large effects on vulnerable populations.

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Journal of Population Economics (JOPE)
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Vol. 36, Issue 3, July 2023: 26 articles on: Aspirations and preferences; Environment, Weather, Climate; Family; Fertility; Historical demography; Ageing, pensions, social security; Migration
https://link.springer.com/journal/148/volumes-and-issues/36-3

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GLO Discussion Papers are research and policy papers of the GLO Network which are widely circulated to encourage discussion. Provided in cooperation with EconStor, a service of the ZBW – Leibniz Information Centre for Economics, GLO Discussion Papers are among others listed in RePEc (see IDEAS,  EconPapers)Complete list of all GLO DPs – downloadable for free.

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