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Going beyond tradition:Growth and Mitigation Policies with Uncertain Climate Damage

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Abstract
Climate physics predicts that the intensity of natural disasters will increase in the future due to climate change. One of the biggest challenges for economic modeling is the inherent uncertainty of climate events, which crucially affects consumption, investment, and abatement decisions. We present a stochastic model of a growing economy where natural disasters are multiple and random, with damages driven by the economy's polluting activity. We provide a closed-form solution and show that the optimal path is characterized by a constant growth rate of consumption and the capital stock until a shock arrives, triggering a downward jump in both variables. Optimum mitigation policy consists of spending a constant fraction of output on emissions abatement. This fraction is an increasing function of the arrival rate, polluting intensity of output, and the damage intensity of emissions. A sharp response of the optimum growth rate and the abatement share to changes in the arrival rate and the damage intensity justifies more stringent climate policies as compared to the expectation-based scenario. We subsequently extend the baseline model by adding climate-induced fluctuations around the growth trend and stock-pollution effects, demonstrating robustness of our results. In a quantitative assessment of our model we show that the optimal abatement expenditure at the global level may represent 0.9% of output, which is equivalent to a tax of $71 per ton carbon.

Suggested Citation

  • Lucas Bretschger & Alexandra Vinogradova, 2014. "Going beyond tradition:Growth and Mitigation Policies with Uncertain Climate Damage," CER-ETH Economics working paper series 14/202, CER-ETH - Center of Economic Research (CER-ETH) at ETH Zurich.
  • Handle: RePEc:eth:wpswif:14-202
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    File URL: http://www.cer.ethz.ch/content/dam/ethz/special-interest/mtec/cer-eth/cer-eth-dam/documents/working-papers/WP-14-202.pdf
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    References listed on IDEAS

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    1. Ikefuji, Masako & Horii, Ryo, 2012. "Natural disasters in a two-sector model of endogenous growth," Journal of Public Economics, Elsevier, vol. 96(9-10), pages 784-796.
    2. Pindyck, Robert S., 2012. "Uncertain outcomes and climate change policy," Journal of Environmental Economics and Management, Elsevier, vol. 63(3), pages 289-303.
    3. Tsur, Yacov & Zemel, Amos, 1998. "Pollution control in an uncertain environment," Journal of Economic Dynamics and Control, Elsevier, vol. 22(6), pages 967-975, June.
    4. Stern,Nicholas, 2007. "The Economics of Climate Change," Cambridge Books, Cambridge University Press, number 9780521700801, September.
    5. van der Ploeg, Frederick, 2014. "Abrupt positive feedback and the social cost of carbon," European Economic Review, Elsevier, vol. 67(C), pages 28-41.
    6. Susanne Soretz, 2007. "Efficient Dynamic Pollution Taxation in an Uncertain Environment," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 36(1), pages 57-84, January.
    7. Robert S. Pindyck & Neng Wang, 2013. "The Economic and Policy Consequences of Catastrophes," American Economic Journal: Economic Policy, American Economic Association, vol. 5(4), pages 306-339, November.
    8. Toche, Patrick, 2005. "A tractable model of precautionary saving in continuous time," Economics Letters, Elsevier, vol. 87(2), pages 267-272, May.
    9. Tsur, Yacov & Zemel, Amos, 1996. "Accounting for global warming risks: Resource management under event uncertainty," Journal of Economic Dynamics and Control, Elsevier, vol. 20(6-7), pages 1289-1305.
    10. Robert S. Pindyck, 2013. "The Climate Policy Dilemma," Review of Environmental Economics and Policy, Association of Environmental and Resource Economists, vol. 7(2), pages 219-237, July.
    11. Steger, Thomas M., 2005. "Stochastic growth under Wiener and Poisson uncertainty," Economics Letters, Elsevier, vol. 86(3), pages 311-316, March.
    12. Clarke, Harry R. & Reed, William J., 1994. "Consumption/pollution tradeoffs in an environment vulnerable to pollution-related catastrophic collapse," Journal of Economic Dynamics and Control, Elsevier, vol. 18(5), pages 991-1010, September.
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    Cited by:

    1. Jean-Marc Bourgeon & Margot Hovsepian, 2017. "Green Technology Adoption and the Business Cycle," CESifo Working Paper Series 6485, CESifo.
    2. Marc Chesney & Pierre Lasserre & Bruno Troja, 2017. "Mitigating global warming: a real options approach," Annals of Operations Research, Springer, vol. 255(1), pages 465-506, August.
    3. Müller-Fürstenberger, Georg & Schumacher, Ingmar, 2015. "Insurance and climate-driven extreme events," Journal of Economic Dynamics and Control, Elsevier, vol. 54(C), pages 59-73.
    4. Can Askan Mavi, 2017. "Creative Destruction vs Destructive Destruction ? : A Schumpeterian Approach for Adaptation and Mitigation," Working Papers halshs-01455297, HAL.

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    More about this item

    Keywords

    Climate policy; uncertainty; natural disasters; endogenous growth.;
    All these keywords.

    JEL classification:

    • O10 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - General
    • Q52 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Pollution Control Adoption and Costs; Distributional Effects; Employment Effects
    • Q54 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Climate; Natural Disasters and their Management; Global Warming

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