Does Air Quality Matter? Evidence from the Housing Market

Bibliographic Data

ID10171997
AuthorsKenneth Y Chay (National Bureau of Economic Research), Madison Greenstone (0000-0002-2364-2810, American Bar Foundation), Michael Greenstone
Year2005
Volume113
Issue2
Pages376-424
Publication date2005-03-21
Peer ReviewedYes
Open AccessNo
TypeARTICLE
VenueJournal of Political Economy (JOURNAL)
Journal identifiersISSN: 0022-3808 • E-ISSN: 1537-534X
PublisherUniversity of Chicago Press (PUBLISHER • US)
DOI10.1086/427462
OpenAlexW2896568111
LanguageEN
Citations received201
References cited39

We exploit the structure of the Clean Air Act to provide new evidence on the capitalization of total suspended particulates (TSPs) air pollution into housing values. This legislation imposes strict regulations on polluters in “nonattainment” counties, which are defined by concentrations of TSPs that exceed a federally set ceiling. TSPs nonattainment status is associated with large reductions in TSPs pollution and increases in county‐level housing prices. When nonattainment status is used as an instrumental variable for TSPs, we find that the elasticity of housing values with respect to particulates concentrations ranges from −0.20 to −0.35. These estimates of the average marginal willingness to pay for clean air are robust to quasi‐experimental regression discontinuity and matching specification tests. Further, they are far less sensitive to model specification than cross‐sectional and fixed‐effects estimates, which occasionally have the “perverse” sign. We also find modest evidence that the marginal benefit of reductions of TSPs is lower in communities with relatively high pollution levels, which is consistent with preference‐based sorting. Overall, the improvements in air quality induced by the mid‐1970s TSPs nonattainment designation are associated with a $45 billion aggregate increase in housing values in nonattainment counties between 1970 and 1980

Air pollution · Air quality index · Economics · Geography · Meteorology · Regression discontinuity design · Statistics · Economic and Environmental Valuation · Environmental Science · Fiscal Policy and Economic Growth · Housing Market and Economics · Mathematics