Premium
Do Air Quality Alerts Affect Household Migration?
Author(s) -
Kim Bongkyun
Publication year - 2019
Publication title -
southern economic journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.762
H-Index - 58
eISSN - 2325-8012
pISSN - 0038-4038
DOI - 10.1002/soej.12310
Subject(s) - immigration , air quality index , quality (philosophy) , emigration , affect (linguistics) , population , demographic economics , panel data , business , geography , environmental health , economics , medicine , econometrics , meteorology , psychology , philosophy , archaeology , epistemology , communication
This article examines the effect of air quality information on immigration and emigration of households in California counties by measuring the change in the number of air quality alert days. Based on panel data for 2000–2014, I find evidence suggesting that more frequent air quality alerts reduce the rate of population growth in a county by decreasing immigration of households. This is driven by “Unhealthy” air alerts, which signals weaker air quality than “Unhealthy for Sensitive Groups.” The negative impacts on immigration are larger for high household income counties and are strongest when there is a sharp increase in the number of air quality alerts.