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School bus emissions, student health and academic performance
ARTICLE

, Georgia State University, United States ; , Georgia State University & NBER, United States ; , Georgia State University & IZA, United States

Economics of Education Review Volume 70, Number 1, ISSN 0272-7757 Publisher: Elsevier Ltd

Abstract

Diesel emissions from school buses expose children to high levels of air pollution; retrofitting bus engines can substantially reduce this exposure. Using variation from 2656 retrofits across Georgia, we estimate effects of emissions reductions on district-level health and academic achievement. We demonstrate positive effects on respiratory health, measured by a statewide test of aerobic capacity. Placebo tests on body mass index show no impact. We also find that retrofitting districts experience significant test score gains in English and smaller gains in math. Our results suggest that engine retrofits can have meaningful and cost-effective impacts on health and cognitive functioning.

Citation

Austin, W., Heutel, G. & Kreisman, D. (2019). School bus emissions, student health and academic performance. Economics of Education Review, 70(1), 109-126. Elsevier Ltd. Retrieved September 23, 2023 from .

This record was imported from Economics of Education Review on June 3, 2019. Economics of Education Review is a publication of Elsevier.

Full text is availabe on Science Direct: http://dx.doi.org/10.1016/j.econedurev.2019.03.002

Keywords

References

View References & Citations Map
  1. Adamowicz, W., Dickie, M., Gerking, S., Veronesi, M., & Zinner, D. (2014). Household decision making and valuation of environmental health risks to parents and their children. Journal of the Association of Environmental and Resource Economists, 1(4), pp. 481-519.
  2. Adar, S.D. (2015). Adopting clean fuels and technologies on school buses. pollution and health impacts in children. American Journal of Respiratory and Critical Care Medicine, 191(12), pp. 1413-1421.
  3. Anderson, M.L., Gallagher, J., & Ritchie, E.R. (2018). School meal quality and academic performance. Journal of Public Economics, 168, pp. 81-93.
  4. Barone, T.L., Storey, J.M., & Domingo, N. (2010). An analysis of field-aged diesel particulate filter performance: Particle emissions before, during, and after regeneration. Journal of the Air & Waste Management Association, 60(8), pp. 968-976.
  5. Beatty, T., & Shimshack, J. (2011). School buses, diesel emissions, and respiratory health. Journal of Health Economics, 30(5), pp. 987-999.
  6. Beatty, T.K., & Shimshack, J.P. (2014). Air pollution and children’s respiratory health: A cohort analysis. Journal of Environmental Economics and Management, 67(1), pp. 39-57.
  7. Biswas, S., Verma, V., Schauer, J.J., & Sioutas, C. (2009). Chemical speciation of pm emissions from heavy-duty diesel vehicles equipped with diesel particulate filter (dpf) and selective catalytic reduction (scr) retrofits. Atmospheric Environment, 43(11), pp. 1917-1925.
  8. Bjornson, C., & Mitchell, I. (2000). Gender differences in asthma in childhood and adolescence. Journal of Gender Specific Medicine, 3(8), pp. 57-61.
  9. Blasingame, K. (2012). Measurement agreement of fitnessgram aerobic capacity and body composition standards.
  10. Borak, J., & Sirianni, G. (2007). Studies of self-pollution in diesel school buses: methodological issues. Journal of Occupational and Environmental Hygiene, 4(9), pp. 660-668.
  11. Calderón-Garcidueñas, L. (2012). White matter hyperintensities, systemic inflammation, brain growth, and cognitive functions in children exposed to air pollution. Journal of Alzheimer’s Disease, 31(1), pp. 183-191.
  12. Castelli, D.M., Hillman, C.H., Buck, S.M., & Erwin, H.E. (2007). Physical fitness and academic achievement in third-and fifth-grade students. Journal of Sport and Exercise Psychology, 29(2), pp. 239-252.
  13. Castillo-Garzón, M.J., Ruiz, J., Ortega, F.B., & Gutiérrez, A. (2006). Anti-aging therapy through fitness enhancement. Clinical Interventions in Aging, 1(3), pp. 213-220.
  14. Castro-Piñero, J., Perez-Bey, A., Segura-Jiménez, V., Aparicio, V.A., Gómez-Martínez, S., Izquierdo-Gomez, R., (2017). Cardiorespiratory fitness cutoff points for early detection of present and future cardiovascular risk in children: A 2-year follow-up study. Mayo Clinic Proceedings, 92(12), pp. 1753-1762.
  15. Chen, X., Zhang, X., & Zhang, X. (2017). Smog in our brains: Gender differences in the impact of exposure to air pollution on cognitive performance. GLO Discussion Paper Series, 32.
  16. Chetty, R., Friedman, J.N., Hilger, N., Saez, E., Schanzenbach, D.W., & Yagan, D. (2011). How does your kindergarten classroom affect your earnings? evidence from project star. The Quarterly Journal of Economics, 126(4), pp. 1593-1660.
  17. Clougherty, J.E., & Kubzansky, L.D. (2008). Traffic-related air pollution and stress: Effects on asthma. Environmental Health Perspectives, 116(9), pp. A376-A377.
  18. Commins, B.T., Waller, R.E., & Lawther, P.J. (1957). Air pollution in diesel bus garages. British Journal of Industrial Medicine, 14(4), pp. 232-239.
  19. Currie, J., Hanushek, E.A., Kahn, E.M., Neidell, M., & Rivkin, S.G. (2009). Does pollution increase school absences?. he Review of Economics and Statistics, 91(4), pp. 682-694.
  20. Currie, J., & Neidell, M. (2005). Air pollution and infant health: What can we learn from california’s recent experience?*. The Quarterly Journal of Economics, 120(3), pp. 1003-1030.
  21. Ebenstein, A., Lavy, V., & Roth, S. (2016). The long-run economic consequences of high-stakes examinations: Evidence from transitory variation in pollution. American Economic Journal: Applied Economics, 8(4), pp. 36-65.
  22. Edwards, J.U., Mauch, L., & Winkelman, M.R. (2011). Relationship of nutrition and physical activity behaviors and fitness measures to academic performance for sixth graders in a midwest city school district. Journal of School Health, 81(2), pp. 65-73.
  23. EPA (2003). Technical highlights: Questions and answers on using a diesel particulate matter filter in heavy-duty trucks and buses.
  24. Fahlman, M.M., Hall, H.L., & Lock, R. (2006). Ethnic and socioeconomic comparisons of fitness, activity levels, and barriers to exercise in high school females. Journal of School Health, 76(1), pp. 12-17.
  25. Freire, C. (2010). Association of traffic-related air pollution with cognitive development in children. Journal of Epidemiology & Community Health, 64(3), pp. 223-228.
  26. Gauderman, W.J. (2005). Childhood asthma and exposure to traffic and nitrogen dioxide. Epidemiology, 16(6), pp. 737-743.
  27. Gendron-Carrier, N., Gonzalez-Navarro, M., Polloni, S., & Turner, M.A. (2018). Subways and urban air pollution.
  28. Guxens, M., & Sunyer, J. (2012). A review of epidemiological studies on neuropsychological effects of air pollution. The European Journal of Medical Sciences, 141(3), pp. 1-7.
  29. Ham, J.C., Zweig, J.S., & Avol, E. (2014). Pollution, test scores and the distribution of academic achievement: Evidence from california schools 2002–2008.
  30. Hammond, D., M. Lalor, M., & Jones, S. (2007). In-vehicle measurement of particle number concentrations on school buses equipped with diesel retrofits. Water, Air, and Soil Pollution, 179, pp. 217-225.
  31. Harder, B. (2005). School buses spew pollution into young lungs. Science News, 167(21).
  32. Hu, S. (2009). Metals emitted from heavy-duty diesel vehicles equipped with advanced pm and nox emission controls. Atmospheric Environment, 43(18), pp. 2950-2959.
  33. Jiang, Y., Yang, J., Cocker, D., Karavalakis, G., Johnson, K.C., & Durbin, T.D. (2018). Characterizing emission rates of regulated pollutants from model year 2012+ heavy-duty diesel vehicles equipped with dpf and scr systems. Science of the Total Environment, 619(620), pp. 765-771.
  34. Kodama, S. (2009). Cardiorespiratory fitness as a quantitative predictor of all-cause mortality and cardiovascular events in healthy men and women: A meta-analysis. JAMA, 301(19), pp. 2024-2035.
  35. Lakoski, S.G. (2015). Midlife cardiorespiratory fitness, incident cancer, and survival after cancer in men: The cooper center longitudinal study. JAMA Oncology, 1(2), pp. 231-237.
  36. Lavy, V., Ebenstein, A., & Roth, S. (2014). The impact of short term exposure to ambient air pollution on cognitive performance and human capital formation.
  37. Li, F., Lee, E.S., Liu, J., & Zhu, Y. (2015). Predicting self-pollution inside school buses using a cfd and multi-zone coupled model. Atmospheric Environment, 107, pp. 16-23.
  38. Marcotte, D.E. (2017). Something in the air? air quality and children’s educational outcomes. Economics of Education Review, 56, pp. 141-151.
  39. Marshall, J.D., & Behrentz, E. (2005). Vehicle self-pollution intake fraction: Children’s exposure to school bus emissions. Environmental Science and Technology, 39, pp. 2559-2563.
  40. Medicine, I.o. (2012). Fitness measures and health outcomes in youth. Washington, DC.: The National Academies Press.
  41. Monahan, P. (2006). School bus pollution report card 2006 : Grading the states.
  42. Murray, T., Eldridge, J., Silvius, P., Silvius, E., & Squires, W.G. (2012). Fitnessgram friday: A middle school physical activity and fitness intervention. internationa. Journal of Exercise Science, 5(1), pp. 4-15.
  43. Muzyka, V., Veimer, S., & Shmidt, N. (1998). Particle-bound benzene from diesel engine exhaust. Scandinavian Journal of Work, Environment & Health, 24(6), pp. 481-485.
  44. Ngo, N.S. (2015). Analyzing the relationship between bus pollution policies and morbidity using a quasi-experiment. Medicine, 94(37).
  45. Ngo, N.S. (2017). Emission standards, public transit, and infant health. Journal of Policy Analysis and Management, 36(4), pp. 773-789.
  46. Ortega, F., Ruiz, J., Castillo, M., & Sjöström, M. (2008). Physical fitness in childhood and adolescence: A powerful marker of health. International Journal of Obesity, 32(1), p. 1.
  47. Reichardt, R. (2000). The Cost of Class Size Reduction: Advice for Policy Makers.
  48. Rice, J.K. (2010). The impact of teacher experience examining the evidence and policy implications.
  49. Ross, R. (2016). Importance of assessing cardiorespiratory fitness in clinical practice: A case for fitness as a clinical vital sign.
  50. Sappok, A., Santiago, M., Vianna, T., & Wong, V. (2009). Characteristics and effects of ash accumulation on diesel particulate filter performance: Rapidly aged and field aged results.
  51. Soll-Johanning, H., Bach, E., Olsen, J.H., & Tüchsen, F. (1998). Cancer incidence in urban bus drivers and tramway employees: A retrospective cohort study. Occupational and Environmental Medicine, 55(9), pp. 594-598.
  52. Stevens, T., Cheng, W., Jaspers, I., & Madden, M. (2010). Effect of short-term exposure to diesel exhaust particles and carboxylic acids on mitochondrial membrane disruption in airway epithelial cells. American Journal of Respiratory and Critical Care Medicine, 181, p. A1031.
  53. Sunyer, J. (2015). Association between traffic-related air pollution in schools and cognitive development in primary school children: A prospective cohort study. PLOS Medicine, 12(3), pp. 1-24.
  54. Tate, J., Mason, R., & Schmitt, L. (2017). 2050 - The air quality emissions and health benefits of cleaner buses: A city of york (uk) case study using micro-scale models and a health impact toolkit. Journal of Transport & Health, 5(S41).
  55. Waller, R.E., Hampton, L., & Lawther, P.J. (1985). A further study of air pollution in diesel bus garages. British Journal of Industrial Medicine, 42(12), pp. 824-830.
  56. Welk, G.J., Jackson, A.W., Morrow, J.R., Haskell, W.H., Meredith, M.D., & Cooper, K.H. (2010). The association of health-related fitness with indicators of academic performance in texas schools. Research Quarterly for Exercise and Sport, 81.
  57. Xu, W., Mai, G., Zhu, Q., Yu, Z., & Liu, Y. (2016). Pollution exposure at bus commuter stations in guangzhou, china. International Journal of Environmental Technology and Management, 19(2), pp. 103-119.
  58. Zhang, Q., & Zhu, Y. (2011). Performance of school bus retrofit systems: Ultrafine particles and other vehicular pollutants. Environmental Science & Technology, 45(15), pp. 6475-6482.
  59. Zuurbier, M. (2010). Commuters’ Exposure to particulate matter air pollution is affected by mode of transport, fuel type, and route. Environmental Health Perspectives, 118(6), pp. 783-789.

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