Does media coverage affect governments' preparation for natural disasters?

Magontier, Pierre (2020): Does media coverage affect governments' preparation for natural disasters?

Abstract

While natural hazards have never been so frequent in modern history, the political economy of disaster preparation remains largely understudied. To prepare for natural disasters, local governments can adopt mitigation measures (e.g., infrastructure elevation, retrofitting, shelter construction, etc.). However, in doing so, there is a trade-off between risk reduction and risk disclosure as these initiatives may signal latent dangers of a place to unsuspecting homebuyers. Increased media coverage may ease this trade-off by revealing these dormant risks. I develop a measure of newspaper coverage of storms using data on newspapers’ circulation and the occurrence of storms at the ZIP code level in the United States. Using the variation in this measure, I identify the effects of heightened media attention on local governments’ mitigation efforts under the Hazard Mitigation Grant program managed by FEMA. I find that when newspaper coverage is high, jurisdictions that have experienced severe storms tend to implement significantly more mitigation projects. Conversely, when coverage of storms is low, jurisdictions do not undertake mitigation projects after being hit by a storm. My results are primarily driven by ZIP codes with high pre-treatment levels of vacant housing units, housing units occupied by renters, and housing units owned with a mortgage. I argue that local governments may be strategically underinvesting in disaster preparation to avoid revealing their jurisdictions’ inherent risk to otherwise uninformed property investors.

• Item Type: MPRA Paper
• Language: English
• Keywords: Local governments, natural disasters, mitigation, media, newspapers
• Subjects: H - Public Economics > H7 - State and Local Government ; Intergovernmental Relations > H72 - State and Local Budget and Expenditures; H - Public Economics > H8 - Miscellaneous Issues > H84 - Disaster Aid; Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q5 - Environmental Economics > Q54 - Climate ; Natural Disasters and Their Management ; Global Warming; R - Urban, Rural, Regional, Real Estate, and Transportation Economics > R5 - Regional Government Analysis > R52 - Land Use and Other Regulations; R - Urban, Rural, Regional, Real Estate, and Transportation Economics > R5 - Regional Government Analysis > R53 - Public Facility Location Analysis ; Public Investment and Capital Stock

References

G. A. Akerlof. The market for “lemons”: Quality uncertainty and the market mechanism. In Uncertainty in economics, pages 235–251. Elsevier, 1978.

J. G. Altonji, T. E. Elder, and C. R. Taber. Selection on observed and unobserved variables: Assessing the effectiveness of catholic schools. Journal of Political Economy, 113(1):151– 184, 2005.

L. A. Bakkensen and L. Barrage. Flood risk belief heterogeneity and coastal home price dynamics: Going under water? NBER Working paper No. 23854, 2017.

L. Barrage and J. Furst. Housing investment, sea level rise, and climate change beliefs. Economics Letters, 177:105–108, 2019.

M. M. Bechtel and J. Hainmueller. How lasting is voter gratitude? an analysis of the short- and long-term electoral returns to beneficial policy. American Journal of Political Science, 55(4):852–868, 2011.

T. Besley and R. Burgess. The political economy of government responsiveness: Theory and evidence from india. The Quarterly Journal of Economics, 117(4):1415–1451, 2002.

L. P. Boustan, M. E. Kahn, and P. W. Rhode. Moving to higher ground: Migration response to natural disasters in the early twentieth century. American Economic Review, 102(3):238–44, 2012.

J. Brown, T. Hossain, and J. Morgan. Shrouded attributes and information suppression: Evidence from the field. The Quarterly Journal of Economics, 125(2):859–876, 2010.

R. Brown, V. Montalva, D. Thomas, and A. Velásquez. Impact of violent crime on risk aversion: Evidence from the mexican drug war. Review of Economics and Statistics, 101 (5):892–904, 2019.

D. Bunten and M. E. Kahn. Optimal real estate capital durability and localized climate change disaster risk. Journal of Housing Economics, 36:1–7, 2017.

M. Callen, M. Isaqzadeh, J. D. Long, and C. Sprenger. Violence and risk preference: Experimental evidence from afghanistan. American Economic Review, 104(1):123–48, 2014.

R. Coulomb and Y. Zylberberg. Rare events and risk perception: Evidence from fukushima accident. GRI Working Papers 229, Grantham Research Institute on Climate Change and the Environment, 2019.

R. Durante, P. Pinotti, and A. Tesei. The political legacy of entertainment tv. American Economic Review, 109(7):2497–2530, 2019.

C. C. Eckel, M. A. El-Gamal, and R. K. Wilson. Risk loving after the storm: A bayesian- network study of hurricane katrina evacuees. Journal of Economic Behavior & Organization, 69(2):110–124, 2009.

T. Eisensee and D. Strömberg. News droughts, news floods, and us disaster relief. The Quarterly Journal of Economics, 122(2):693–728, 2007.

R. Enikolopov, M. Petrova, and E. Zhuravskaya. Media and political persuasion: Evidence from russia. American Economic Review, 101(7):3253–85, 2011.

X. Gabaix and D. Laibson. Shrouded attributes, consumer myopia, and information sup- pression in competitive markets. The Quarterly Journal of Economics, 121(2):505–540, 2006.

J. Gallagher. Learning about an infrequent event: Evidence from flood insurance take-up in the united states. American Economic Journal. Applied Economics, 6(3):206–233, 2014.

Z. Gao, M. Sockin, and W. Xiong. Economic consequences of housing speculation. Processed - University of Texas at Austin, 2018.

J. T. Gasper and A. Reeves. Make it rain? retrospection and the attentive electorate in the context of natural disasters. American Journal of Political Science, 55(2):340–355, 2011.

A. Healy and N. Malhotra. Myopic voters and natural disaster policy. American Political Science Review, 103(3):387–406, 2009.

P. Jakiela and O. Ozier. The impact of violence on individual risk preferences: evidence from a natural experiment. Review of Economics and Statistics, 101(3):547–559, 2019.

B. Jovanovic. Truthful disclosure of information. The Bell Journal of Economics, 13(1): 36–44, 1982.

M. E. Kahn. The death toll from natural disasters: the role of income, geography, and institutions. Review of Economics and Statistics, 87(2):271–284, 2005.

M. E. Kahn. Environmental disasters as risk regulation catalysts? the role of bhopal, chernobyl, exxon valdez, love canal, and three mile island in shaping us environmental law. Journal of Risk and Uncertainty, 35(1):17–43, 2007.

I. Kant. On Perpetual Peace. Broadview Press, Peterborough, Ontario, 1795.

A. Leiserowitz. Climate change risk perception and policy preferences: The role of affect, imagery, and values. Climatic Change, 77(1-2):45–72, 2006.

C. S. Lim, J. Snyder, and D. Strömberg. The judge, the politician, and the press: newspaper coverage and criminal sentencing across electoral systems. American Economic Journal: Applied Economics, 7(4):103–35, 2015.

U. Malmendier and S. Nagel. Depression babies: do macroeconomic experiences affect risk taking? The Quarterly Journal of Economics, 126(1):373–416, 2011.

P. R. Milgrom. Good news and bad news: Representation theorems and applications. The Bell Journal of Economics, pages 380–391, 1981.

T. A. Myers, E. W. Maibach, C. Roser-Renouf, K. Akerlof, and A. A. Leiserowitz. The relationship between personal experience and belief in the reality of global warming. Nature Climate Change, 3(4):343–347, 2013.

E. Pattachini, D. Paserman, and S. Gagliarducci. Hurricanes, climate change and electoral accountability. NBER Working Paper No. 25835, 2019.

A. Prat and D. Strömberg. The political economy of mass media. Advances in Economics and Econometrics, 2:135–187, 2013.

J. Roback. Wages, rents, and the quality of life. Journal of Political Economy, 90(6): 1257–1278, 1982.

S. Rosen. Hedonic prices and implicit markets: product differentiation in pure competition. Journal of Political Economy, 82(1):34–55, 1974.

R. Singh. Seismic risk and house prices: Evidence from earthquake fault zoning. Regional Science and Urban Economics, 75:187–209, 2019.

J. Snyder and D. Strömberg. Press coverage and political accountability. Journal of Political Economy, 118(2):355–408, 2010.

G. J. Stigler and G. S. Becker. De gustibus non est disputandum. The American Economic Review, 67(2):76–90, 1977.

D. Strömberg. Radio’s impact on public spending. The Quarterly Journal of Economics, 119(1):189–221, 2004.

D. Strömberg. Natural disasters, economic development, and humanitarian aid. Journal of Economic Perspectives, 21(3):199–222, 2007.

R. Sylves. Disaster policy and politics: Emergency management and homeland security. CQ Press, Washington, D.C., 2019.

N. N. Taleb. The Black Swan: The impact of the highly improbable, volume 2. Random house, New York, 2007.

M. J. Voors, E. E. Nillesen, P. Verwimp, E. H. Bulte, R. Lensink, and D. P. Van Soest. Violent conflict and behavior: a field experiment in burundi. American Economic Review, 102(2):941–64, 2012.