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How do the stay-at-home (SAH) orders affect air quality? Evidence from the northeastern USA
This paper examines whether the SAH orders, implemented in the USA from mid-March to late May 2020, improved air quality in the northeastern states. The estimates are based on panel data from the Environmental Protection Agency and an identification strategy that exploits the exogenous variation in...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Springer Berlin Heidelberg
2022
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9613088/ https://www.ncbi.nlm.nih.gov/pubmed/36320925 http://dx.doi.org/10.1007/s00181-022-02318-1 |