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Drought in the sertão versus violence in the city: A study on the Brazilian semi-arid region

Author

Listed:
  • Nogueira, Lauro
  • Rodrigues, Fábio Lúcio
  • Santos de Farias Souza, Wallace Patrick
  • de Araújo, Jevuks Matheus

Abstract

This study aimed to investigate how water scarcity and periods of drought can affect firearm homicide rates in the Brazilian semi-arid region between 2002 and 2020. To this end, the methodology of inference in counterfactual distributions proposed by Chernozhukov, Fernández-Val and Melly (2013) was employed. The main findings indicate that periods of severe drought have a significant impact on homicide rates in the semi-arid region. These effects are more pronounced when associated with factors such as the presence of rural municipalities and the migration process. In other words, there is strong evidence that drought in the hinterlands/countryside contributes to the increase in crime rates in both urban and rural municipalities. Additionally, the decomposition of the results revealed that periods of extreme drought, coupled with other unfavorable factors, act as triggers for the increase in homicide rates in the Brazilian semi-arid region, significantly exacerbating conditions of vulnerability during these adverse climatic shocks.

Suggested Citation

  • Nogueira, Lauro & Rodrigues, Fábio Lúcio & Santos de Farias Souza, Wallace Patrick & de Araújo, Jevuks Matheus, 2025. "Drought in the sertão versus violence in the city: A study on the Brazilian semi-arid region," MPRA Paper 125285, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:125285
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    References listed on IDEAS

    as
    1. Rocha, Rudi & Soares, Rodrigo R., 2015. "Water scarcity and birth outcomes in the Brazilian semiarid," Journal of Development Economics, Elsevier, vol. 112(C), pages 72-91.
    2. Victor Chernozhukov & Iván Fernández‐Val & Blaise Melly, 2013. "Inference on Counterfactual Distributions," Econometrica, Econometric Society, vol. 81(6), pages 2205-2268, November.
    3. Mathieu Couttenier & Raphael Soubeyran, 2014. "Drought and Civil War In Sub‐Saharan Africa," Economic Journal, Royal Economic Society, vol. 124(575), pages 201-244, March.
      • Couttenier, Mathieu & Hofstetter, Annie & Soubeyran, Raphael, 2013. "Drought and civil war in sub-Saharan Africa," INRAE Sciences Sociales, Institut national de recherche pour l'agriculture, l'alimentation et l'environnement (INRAE), Departement Sciences Sociales, Agriculture et Alimentation, Espace et Environnement (SAE2), vol. 2013, pages 1-6, March.
    4. Arnaud Lefranc & Nicolas Pistolesi & Alain Trannoy, 2008. "Inequality Of Opportunities Vs. Inequality Of Outcomes: Are Western Societies All Alike?," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 54(4), pages 513-546, December.
    5. Randi Hjalmarsson & Lance Lochner, 2012. "The Impact of Education on Crime: International Evidence," ifo DICE Report, ifo Institute - Leibniz Institute for Economic Research at the University of Munich, vol. 10(2), pages 49-55, 08.
    6. Dana E Goin & Kara E Rudolph & Jennifer Ahern, 2017. "Impact of drought on crime in California: A synthetic control approach," PLOS ONE, Public Library of Science, vol. 12(10), pages 1-15, October.
    7. repec:ces:ifodic:v:10:y:2012:i:2:p:18946535 is not listed on IDEAS
    8. DiNardo, John & Fortin, Nicole M & Lemieux, Thomas, 1996. "Labor Market Institutions and the Distribution of Wages, 1973-1992: A Semiparametric Approach," Econometrica, Econometric Society, vol. 64(5), pages 1001-1044, September.
    9. Nicholas A Wright & Aubrey M Stewart, 2025. "The Impact of Weather Shocks on Violent and Property Crimes in Jamaica," The World Bank Economic Review, World Bank, vol. 39(1), pages 85-103.
    10. Hsiang, Solomon M & Burke, Marshall & Miguel, Edward, 2013. "Quantifying the Influence of Climate on Human Conflict," Department of Economics, Working Paper Series qt28c3c631, Department of Economics, Institute for Business and Economic Research, UC Berkeley.
    11. Randi Hjalmarsson & Lance Lochner, 2012. "The Impact of Education on Crime: International Evidence," ifo DICE Report, ifo Institute - Leibniz Institute for Economic Research at the University of Munich, vol. 10(02), pages 49-55, August.
    12. Alice J. Sommer & Mihye Lee & Marie-Abèle C. Bind, 2018. "Comparing apples to apples: an environmental criminology analysis of the effects of heat and rain on violent crimes in Boston," Humanities and Social Sciences Communications, Palgrave Macmillan, vol. 4(1), pages 1-10, December.
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    JEL classification:

    • I3 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty
    • J1 - Labor and Demographic Economics - - Demographic Economics
    • R1 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics

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