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The economic impact of weather and climate

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  • Richard S. J. Tol

Abstract

I propose a new conceptual framework to disentangle the impacts of weather and climate on economic activity and growth: A stochastic frontier model with climate in the production frontier and weather shocks as a source of inefficiency. I test it on a sample of 160 countries over the period 1950-2014. Temperature and rainfall determine production possibilities in both rich and poor countries; positively in cold countries and negatively in hot ones. Weather anomalies reduce inefficiency in rich countries but increase inefficiency in poor and hot countries; and more so in countries with low weather variability. The climate effect is larger that the weather effect.

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  • Richard S. J. Tol, 2021. "The economic impact of weather and climate," Papers 2102.13110, arXiv.org, revised May 2021.
  • Handle: RePEc:arx:papers:2102.13110
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    1. Kahn, Matthew E. & Mohaddes, Kamiar & Ng, Ryan N.C. & Pesaran, M. Hashem & Raissi, Mehdi & Yang, Jui-Chung, 2021. "Long-term macroeconomic effects of climate change: A cross-country analysis," Energy Economics, Elsevier, vol. 104(C).
    2. Frances C. Moore & David B. Lobell, 2014. "Adaptation potential of European agriculture in response to climate change," Nature Climate Change, Nature, vol. 4(7), pages 610-614, July.
    3. Ranson, Matthew, 2014. "Crime, weather, and climate change," Journal of Environmental Economics and Management, Elsevier, vol. 67(3), pages 274-302.
    4. Robert C. Feenstra & Robert Inklaar & Marcel P. Timmer, 2015. "The Next Generation of the Penn World Table," American Economic Review, American Economic Association, vol. 105(10), pages 3150-3182, October.
    5. Dani Rodrik & Arvind Subramanian & Francesco Trebbi, 2004. "Institutions Rule: The Primacy of Institutions Over Geography and Integration in Economic Development," Journal of Economic Growth, Springer, vol. 9(2), pages 131-165, June.
    6. José-Luis Cruz & Esteban Rossi-Hansberg, 2024. "The Economic Geography of Global Warming," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 91(2), pages 899-939.
    7. Zhang, Peng & Deschenes, Olivier & Meng, Kyle & Zhang, Junjie, 2018. "Temperature effects on productivity and factor reallocation: Evidence from a half million chinese manufacturing plants," Journal of Environmental Economics and Management, Elsevier, vol. 88(C), pages 1-17.
    8. Mansur, Erin T. & Mendelsohn, Robert & Morrison, Wendy, 2008. "Climate change adaptation: A study of fuel choice and consumption in the US energy sector," Journal of Environmental Economics and Management, Elsevier, vol. 55(2), pages 175-193, March.
    9. Hannah Druckenmiller & Solomon Hsiang, 2018. "Accounting for Unobservable Heterogeneity in Cross Section Using Spatial First Differences," NBER Working Papers 25177, National Bureau of Economic Research, Inc.
    10. Bruno Conte & Klaus Desmet & Dávid Krisztián Nagy & Esteban Rossi-Hansberg, 2021. "Local sectoral specialization in a warming world," Journal of Economic Geography, Oxford University Press, vol. 21(4), pages 493-530.
    11. J Vernon Henderson & Tim Squires & Adam Storeygard & David Weil, 2018. "The Global Distribution of Economic Activity: Nature, History, and the Role of Trade1," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 133(1), pages 357-406.
    12. Rémi Generoso & Cécile Couharde & Olivier Damette & Kamiar Mohaddes, 2020. "The Growth Effects of El Niño and La Niña: Local Weather Conditions Matter," Annals of Economics and Statistics, GENES, issue 140, pages 83-126.
    13. Willam Greene, 2005. "Fixed and Random Effects in Stochastic Frontier Models," Journal of Productivity Analysis, Springer, vol. 23(1), pages 7-32, January.
    14. Marco Letta & Richard S. J. Tol, 2019. "Weather, Climate and Total Factor Productivity," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 73(1), pages 283-305, May.
    15. David E. Bloom & Jeffrey D. Sachs, 1998. "Geography, Demography, and Economic Growth in Africa," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 29(2), pages 207-296.
    16. Richard S J Tol, 2018. "The Economic Impacts of Climate Change," Review of Environmental Economics and Policy, Association of Environmental and Resource Economists, vol. 12(1), pages 4-25.
    17. Daron Acemoglu & Simon Johnson & James A. Robinson, 2002. "Reversal of Fortune: Geography and Institutions in the Making of the Modern World Income Distribution," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 117(4), pages 1231-1294.
    18. Surender Kumar & Madhu Khanna, 2019. "Temperature and production efficiency growth: empirical evidence," Climatic Change, Springer, vol. 156(1), pages 209-229, September.
    19. Graff Zivin, Joshua & Song, Yingquan & Tang, Qu & Zhang, Peng, 2020. "Temperature and high-stakes cognitive performance: Evidence from the national college entrance examination in China," Journal of Environmental Economics and Management, Elsevier, vol. 104(C).
    20. Maximilian Auffhammer & Anin Aroonruengsawat, 2011. "Simulating the impacts of climate change, prices and population on California’s residential electricity consumption," Climatic Change, Springer, vol. 109(1), pages 191-210, December.
    21. Samuel Fankhauser & Richard Tol & DAVID Pearce, 1997. "The Aggregation of Climate Change Damages: a Welfare Theoretic Approach," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 10(3), pages 249-266, October.
    22. Marcella Alsan, 2015. "The Effect of the TseTse Fly on African Development," American Economic Review, American Economic Association, vol. 105(1), pages 382-410, January.
    23. Eduardo Cavallo & Ilan Noy, 2009. "The Economics of Natural Disasters: A Survey," Research Department Publications 4649, Inter-American Development Bank, Research Department.
    24. Mendelsohn, Robert & Nordhaus, William D & Shaw, Daigee, 1994. "The Impact of Global Warming on Agriculture: A Ricardian Analysis," American Economic Review, American Economic Association, vol. 84(4), pages 753-771, September.
    25. Li, Jianglong & Yang, Lisha & Long, Houyin, 2018. "Climatic impacts on energy consumption: Intensive and extensive margins," Energy Economics, Elsevier, vol. 71(C), pages 332-343.
    26. Francisco Estrada & Richard S. J. Tol, 2015. "Toward Impact Functions For Stochastic Climate Change," Climate Change Economics (CCE), World Scientific Publishing Co. Pte. Ltd., vol. 6(04), pages 1-13, November.
    27. Alan Barreca & Karen Clay & Olivier Deschenes & Michael Greenstone & Joseph S. Shapiro, 2016. "Adapting to Climate Change: The Remarkable Decline in the US Temperature-Mortality Relationship over the Twentieth Century," Journal of Political Economy, University of Chicago Press, vol. 124(1), pages 105-159.
    28. Wolfram Schlenker & W. Michael Hanemann & Anthony C. Fisher, 2005. "Will U.S. Agriculture Really Benefit from Global Warming? Accounting for Irrigation in the Hedonic Approach," American Economic Review, American Economic Association, vol. 95(1), pages 395-406, March.
    29. Im, Kyung So & Pesaran, M. Hashem & Shin, Yongcheol, 2003. "Testing for unit roots in heterogeneous panels," Journal of Econometrics, Elsevier, vol. 115(1), pages 53-74, July.
    30. Melissa Dell & Benjamin F. Jones & Benjamin A. Olken, 2014. "What Do We Learn from the Weather? The New Climate-Economy Literature," Journal of Economic Literature, American Economic Association, vol. 52(3), pages 740-798, September.
    31. Yongyang Cai & Thomas S. Lontzek, 2019. "The Social Cost of Carbon with Economic and Climate Risks," Journal of Political Economy, University of Chicago Press, vol. 127(6), pages 2684-2734.
    32. Olivier Deschênes & Michael Greenstone, 2007. "The Economic Impacts of Climate Change: Evidence from Agricultural Output and Random Fluctuations in Weather," American Economic Review, American Economic Association, vol. 97(1), pages 354-385, March.
    33. Maximilian Auffhammer & Solomon M. Hsiang & Wolfram Schlenker & Adam Sobel, 2013. "Using Weather Data and Climate Model Output in Economic Analyses of Climate Change," Review of Environmental Economics and Policy, Association of Environmental and Resource Economists, vol. 7(2), pages 181-198, July.
    34. David Anthoff & Francisco Estrada & Richard S. J. Tol, 2016. "Shutting Down the Thermohaline Circulation," American Economic Review, American Economic Association, vol. 106(5), pages 602-606, May.
    35. Melissa Dell & Benjamin F. Jones & Benjamin A. Olken, 2009. "Temperature and Income: Reconciling New Cross-Sectional and Panel Estimates," American Economic Review, American Economic Association, vol. 99(2), pages 198-204, May.
    36. Klaus Desmet & Dávid Krisztián Nagy & Esteban Rossi-Hansberg, 2018. "The Geography of Development," Journal of Political Economy, University of Chicago Press, vol. 126(3), pages 903-983.
    37. Solomon Hsiang, 2016. "Climate Econometrics," Annual Review of Resource Economics, Annual Reviews, vol. 8(1), pages 43-75, October.
    38. Daron Acemoglu & Simon Johnson & James A. Robinson, 2001. "The Colonial Origins of Comparative Development: An Empirical Investigation," American Economic Review, American Economic Association, vol. 91(5), pages 1369-1401, December.
    39. Severen, Christopher & Costello, Christopher & Deschênes, Olivier, 2018. "A Forward-Looking Ricardian Approach: Do land markets capitalize climate change forecasts?," Journal of Environmental Economics and Management, Elsevier, vol. 89(C), pages 235-254.
    40. Geoffrey Heal & Jisung Park, 2016. "Editor's Choice Reflections—Temperature Stress and the Direct Impact of Climate Change: A Review of an Emerging Literature," Review of Environmental Economics and Policy, Association of Environmental and Resource Economists, vol. 10(2), pages 347-362.
    41. Olsson, Ola & Hibbs, Douglas Jr., 2005. "Biogeography and long-run economic development," European Economic Review, Elsevier, vol. 49(4), pages 909-938, May.
    42. Pechan, Anna & Eisenack, Klaus, 2014. "The impact of heat waves on electricity spot markets," Energy Economics, Elsevier, vol. 43(C), pages 63-71.
    43. Millner, Antony & McDermott, Thomas K. J., 2016. "Model confirmation in climate economics," LSE Research Online Documents on Economics 67122, London School of Economics and Political Science, LSE Library.
    44. Tatyana Deryugina & Solomon Hsiang, 2017. "The Marginal Product of Climate," NBER Working Papers 24072, National Bureau of Economic Research, Inc.
    45. Kumbhakar,Subal C. & Wang,Hung-Jen & Horncastle,Alan P., 2015. "A Practitioner's Guide to Stochastic Frontier Analysis Using Stata," Cambridge Books, Cambridge University Press, number 9781107029514, September.
    46. Kerstin K. Zander & Wouter J. W. Botzen & Elspeth Oppermann & Tord Kjellstrom & Stephen T. Garnett, 2015. "Heat stress causes substantial labour productivity loss in Australia," Nature Climate Change, Nature, vol. 5(7), pages 647-651, July.
    47. Nordhaus, William D., 1993. "Rolling the 'DICE': an optimal transition path for controlling greenhouse gases," Resource and Energy Economics, Elsevier, vol. 15(1), pages 27-50, March.
    48. Kalkuhl, Matthias & Wenz, Leonie, 2020. "The impact of climate conditions on economic production. Evidence from a global panel of regions," Journal of Environmental Economics and Management, Elsevier, vol. 103(C).
    49. Cavallo, Eduardo & Noy, Ilan, 2011. "Natural Disasters and the Economy — A Survey," International Review of Environmental and Resource Economics, now publishers, vol. 5(1), pages 63-102, May.
    50. Melissa Dell & Benjamin F. Jones & Benjamin A. Olken, 2012. "Temperature Shocks and Economic Growth: Evidence from the Last Half Century," American Economic Journal: Macroeconomics, American Economic Association, vol. 4(3), pages 66-95, July.
    51. Heiko Wirths & Joachim Rathmann & Peter Michaelis, 2018. "The permafrost carbon feedback in DICE-2013R modeling and empirical results," Environmental Economics and Policy Studies, Springer;Society for Environmental Economics and Policy Studies - SEEPS, vol. 20(1), pages 109-124, January.
    52. Burke, M. & Craxton, M. & Kolstad, C.D. & Onda, C. & Allcott, H. & Baker, E. & Barrage, L. & Carson, R. & Gillingham, K. & Graff-Zivin, J. & Greenstone, M. & Hallegatte, S. & Hanemann, W.M. & Heal, G., 2016. "Opportunities for advances in climate change economics," ISU General Staff Papers 3565, Iowa State University, Department of Economics.
    53. Burke, M & Craxton, M & Kolstad, CD & Onda, C & Allcott, H & Baker, E & Barrage, L & Carson, R & Gillingham, K & Graf-Zivin, J & Greenstone, M & Hallegatte, S & Hanemann, WM & Heal, G & Hsiang, S & Jo, 2016. "Opportunities for advances in climate change economics," University of California at Santa Barbara, Recent Works in Economics qt4tc5d9pb, Department of Economics, UC Santa Barbara.
    54. Bogmans, Christian W.J. & Dijkema, Gerard P.J. & van Vliet, Michelle T.H., 2017. "Adaptation of thermal power plants: The (ir)relevance of climate (change) information," Energy Economics, Elsevier, vol. 62(C), pages 1-18.
    55. Solomon M. Hsiang, 2016. "Climate Econometrics," NBER Working Papers 22181, National Bureau of Economic Research, Inc.
    56. Leightner, Jonathan E., 1999. "Weather-induced changes in the tradeoff between SO2 and NOx at large power plants," Energy Economics, Elsevier, vol. 21(3), pages 239-259, June.
    57. Samuel Fankhauser & Nicholas Stern, 2016. "Climate change, development, poverty and economics," GRI Working Papers 253, Grantham Research Institute on Climate Change and the Environment.
    58. Richard S.J. Tol, 2018. "Energy and Climate," Working Paper Series 1618, Department of Economics, University of Sussex Business School.
    59. David Anthoff & Francisco Estrada & Richard S. J. Tol, 2016. "Shutting Down the Thermohaline Circulation," American Economic Review, American Economic Association, vol. 106(5), pages 602-06, May.
    60. Hambel, Christoph & Kraft, Holger & Schwartz, Eduardo, 2021. "Optimal carbon abatement in a stochastic equilibrium model with climate change," European Economic Review, Elsevier, vol. 132(C).
    61. Jeffrey Sachs & Pia Malaney, 2002. "The economic and social burden of malaria," Nature, Nature, vol. 415(6872), pages 680-685, February.
    62. Salvador Barrios & Luisito Bertinelli & Eric Strobl, 2010. "Trends in Rainfall and Economic Growth in Africa: A Neglected Cause of the African Growth Tragedy," The Review of Economics and Statistics, MIT Press, vol. 92(2), pages 350-366, May.
    63. Peter Zweifel & Aaron Praktiknjo & Georg Erdmann, 2017. "Energy Economics," Springer Texts in Business and Economics, Springer, number 978-3-662-53022-1, June.
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    1. New Paper From Richard Tol: The Economic Impact of Weather and Climate
      by ? in Climate Science on 2021-06-14 10:55:58
    2. Week in review – science edition
      by ? in Climate Etc. on 2021-03-13 02:07:32

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    • Q54 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Climate; Natural Disasters and their Management; Global Warming

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