Abstract
The COVID-19 pandemic was associated with short-term air quality improvements in many countries around the world. We study whether the degree of democracy and political institutions played a role. We provide novel empirical evidence from 119 countries. A given stringency of COVID-19 containment and closure policies had a stronger effect on air quality in more democratic countries, and in countries with majoritarian rather than proportional electoral rules. Our estimates suggest that the improvement in air quality was around 57% greater in majoritarian systems than in proportional systems. Confidence in government, trust in politicians, and social capital also affected outcomes.
Original language | English |
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Pages (from-to) | 323-353 |
Number of pages | 31 |
Journal | Environmental and Resource Economics |
Volume | 81 |
Early online date | 25 Nov 2021 |
DOIs | |
Publication status | Published - 1 Feb 2022 |
Bibliographical note
AcknowledgementsThe authors thank the three insightful referees, James Ang, Cooper Day, Jose Fernandez and Cheng Keat Tang for useful comments and suggestions, the co-editor Grischa Perino for helpful guidance and suggestions, and Catherine Lewis for research assistance. The usual disclaimers apply
Keywords
- COVID-19
- Infectious disease
- Democracy
- Electoral system
- Institutions
- Confidence in government
- Trust
- Social capital
- Rally effect