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A Thousand Cuts: Cumulative Lead Exposure Reduces Academic Achievement

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  • Alex Hollingsworth
  • Mike Huang
  • Ivan J. Rudik
  • Nicholas J. Sanders

Abstract

We study how ambient lead exposure impacts learning in elementary school by leveraging a natural experiment where a large national automotive racing organization switched from leaded to unleaded fuel. We find increased levels and duration of exposure to lead negatively affect academic performance, shift the entire academic performance distribution, and negatively impact both younger and older children. A single average race emitted more than 10 kilograms of lead — a quantity similar to the total annual emissions of an airport or the median lead-emitting industrial facility in the United States. The average treated student in our setting has an expected income reduction of $5,200 in present value terms. Avoiding said treatment has an effect size similar to improving teacher value added by one-fourth of a standard deviation, reducing class size by 3 students, or increasing school spending per pupil by $750. The marginal impacts of lead are larger in impoverished, non-white counties, and among students with greater duration of exposure, even after controlling for the total quantity of exposure.

Suggested Citation

  • Alex Hollingsworth & Mike Huang & Ivan J. Rudik & Nicholas J. Sanders, 2020. "A Thousand Cuts: Cumulative Lead Exposure Reduces Academic Achievement," NBER Working Papers 28250, National Bureau of Economic Research, Inc.
    • Handle: RePEc:nbr:nberwo:28250
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    1. Duncombe, William & Yinger, John, 2005. "How much more does a disadvantaged student cost?," Economics of Education Review, Elsevier, vol. 24(5), pages 513-532, October.
    2. Raj Chetty & John N. Friedman & Nathaniel Hilger & Emmanuel Saez & Diane Whitmore Schanzenbach & Danny Yagan, 2011. "How Does Your Kindergarten Classroom Affect Your Earnings? Evidence from Project Star," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 126(4), pages 1593-1660.
    3. Alex Hollingsworth & Ivan Rudik, 2021. "The Effect of Leaded Gasoline on Elderly Mortality: Evidence from Regulatory Exemptions," American Economic Journal: Economic Policy, American Economic Association, vol. 13(3), pages 345-373, August.
    4. Adam Isen & Maya Rossin-Slater & W. Reed Walker, 2017. "Every Breath You Take—Every Dollar You’ll Make: The Long-Term Consequences of the Clean Air Act of 1970," Journal of Political Economy, University of Chicago Press, vol. 125(3), pages 848-902.
    5. Alan B. Krueger, 1999. "Experimental Estimates of Education Production Functions," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 114(2), pages 497-532.
    6. Ben Ost & Anuj Gangopadhyaya & Jeffrey C. Schiman, 2017. "Comparing standard deviation effects across contexts," Education Economics, Taylor & Francis Journals, vol. 25(3), pages 251-265, May.
    7. Daniel S. Grossman & David J.G. Slusky, 2019. "The Impact of the Flint Water Crisis on Fertility," Demography, Springer;Population Association of America (PAA), vol. 56(6), pages 2005-2031, December.
    8. Roland G. Fryer & Steven D. Levitt, 2004. "Understanding the Black-White Test Score Gap in the First Two Years of School," The Review of Economics and Statistics, MIT Press, vol. 86(2), pages 447-464, May.
    9. Anderson, Michael L. & Gallagher, Justin & Ramirez Ritchie, Elizabeth, 2018. "School meal quality and academic performance," Journal of Public Economics, Elsevier, vol. 168(C), pages 81-93.
    10. Jessica Wolpaw Reyes, 2015. "Lead Exposure And Behavior: Effects On Antisocial And Risky Behavior Among Children And Adolescents," Economic Inquiry, Western Economic Association International, vol. 53(3), pages 1580-1605, July.
    11. Karen Clay & Margarita Portnykh & Edson Severnini, 2021. "Toxic Truth: Lead and Fertility," Journal of the Association of Environmental and Resource Economists, University of Chicago Press, vol. 8(5), pages 975-1012.
    12. Janet Currie & Lucas Davis & Michael Greenstone & Reed Walker, 2015. "Environmental Health Risks and Housing Values: Evidence from 1,600 Toxic Plant Openings and Closings," American Economic Review, American Economic Association, vol. 105(2), pages 678-709, February.
    13. Christopher Jepsen & Steven Rivkin, 2009. "Class Size Reduction and Student Achievement: The Potential Tradeoff between Teacher Quality and Class Size," Journal of Human Resources, University of Wisconsin Press, vol. 44(1).
    14. Ferrie, Joseph P. & Rolf, Karen & Troesken, Werner, 2012. "Cognitive disparities, lead plumbing, and water chemistry: Prior exposure to water-borne lead and intelligence test scores among World War Two U.S. Army enlistees," Economics & Human Biology, Elsevier, vol. 10(1), pages 98-111.
    15. Anna Aizer & Janet Currie & Peter Simon & Patrick Vivier, 2018. "Do Low Levels of Blood Lead Reduce Children's Future Test Scores?," American Economic Journal: Applied Economics, American Economic Association, vol. 10(1), pages 307-341, January.
    16. Natalie Bau & Jishnu Das, 2020. "Teacher Value Added in a Low-Income Country," American Economic Journal: Economic Policy, American Economic Association, vol. 12(1), pages 62-96, February.
    17. Anna Aizer & Janet Currie, 2019. "Lead and Juvenile Delinquency: New Evidence from Linked Birth, School, and Juvenile Detention Records," The Review of Economics and Statistics, MIT Press, vol. 101(4), pages 575-587, October.
    18. Stephen B. Billings & Kevin T. Schnepel, 2018. "Life after Lead: Effects of Early Interventions for Children Exposed to Lead," American Economic Journal: Applied Economics, American Economic Association, vol. 10(3), pages 315-344, July.
    19. R. Jisung Park, 2022. "Hot Temperature and High-Stakes Performance," Journal of Human Resources, University of Wisconsin Press, vol. 57(2), pages 400-434.
    20. Marcotte, Dave E., 2017. "Something in the air? Air quality and children's educational outcomes," Economics of Education Review, Elsevier, vol. 56(C), pages 141-151.
    21. repec:nas:journl:v:115:y:2018:p:5726-5731 is not listed on IDEAS
    22. Avraham Ebenstein & Victor Lavy & Sefi Roth, 2016. "The Long-Run Economic Consequences of High-Stakes Examinations: Evidence from Transitory Variation in Pollution," American Economic Journal: Applied Economics, American Economic Association, vol. 8(4), pages 36-65, October.
    23. Frisvold, David E., 2015. "Nutrition and cognitive achievement: An evaluation of the School Breakfast Program," Journal of Public Economics, Elsevier, vol. 124(C), pages 91-104.
    24. Gazze, Ludovica & Persico, Claudia L. & Spirovska, Sandra, 2020. "The Spillover Effects of Pollution: How Exposure to Lead Affects Everyone in the Classroom," IZA Discussion Papers 13133, Institute of Labor Economics (IZA).
    25. Lucy C. Sorensen & Ashley M. Fox & Heyjie Jung & Erika G. Martin, 2019. "Lead exposure and academic achievement: evidence from childhood lead poisoning prevention efforts," Journal of Population Economics, Springer;European Society for Population Economics, vol. 32(1), pages 179-218, January.
    26. Helen F. Ladd, 2012. "Education and Poverty: Confronting the Evidence," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 31(2), pages 203-227, March.
    27. C. Kirabo Jackson & Cora Wigger & Heyu Xiong, 2021. "Do School Spending Cuts Matter? Evidence from the Great Recession," American Economic Journal: Economic Policy, American Economic Association, vol. 13(2), pages 304-335, May.
    28. Eric A. Hanushek & Steven G. Rivkin, 2010. "Generalizations about Using Value-Added Measures of Teacher Quality," American Economic Review, American Economic Association, vol. 100(2), pages 267-271, May.
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    More about this item

    JEL classification:

    • I14 - Health, Education, and Welfare - - Health - - - Health and Inequality
    • I21 - Health, Education, and Welfare - - Education - - - Analysis of Education
    • Q51 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Valuation of Environmental Effects
    • Q53 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Air Pollution; Water Pollution; Noise; Hazardous Waste; Solid Waste; Recycling

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