[go: up one dir, main page]
More Web Proxy on the site http://driver.im/
IDEAS home Printed from https://ideas.repec.org/p/hal/journl/hal-03369958.html
   My bibliography  Save this paper

Volatility-reducing biodiversity conservation under strategic interactions

Author

Listed:
  • Emmanuelle Augeraud-Véron

    (GREThA - Groupe de Recherche en Economie Théorique et Appliquée - UB - Université de Bordeaux - CNRS - Centre National de la Recherche Scientifique)

  • Giorgio Fabbri

    (GAEL - Laboratoire d'Economie Appliquée de Grenoble - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement - UGA - Université Grenoble Alpes - Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology - UGA - Université Grenoble Alpes)

  • Katheline Schubert

    (PSE - Paris School of Economics - UP1 - Université Paris 1 Panthéon-Sorbonne - ENS-PSL - École normale supérieure - Paris - PSL - Université Paris Sciences et Lettres - EHESS - École des hautes études en sciences sociales - ENPC - École des Ponts ParisTech - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement, PJSE - Paris Jourdan Sciences Economiques - UP1 - Université Paris 1 Panthéon-Sorbonne - ENS-PSL - École normale supérieure - Paris - PSL - Université Paris Sciences et Lettres - EHESS - École des hautes études en sciences sociales - ENPC - École des Ponts ParisTech - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement)

Abstract
How can decentralized individual decisions inefficiently reduce the ability of biodiversity to mitigate ecological and environmental variability and then its "natural insurance" role? In this article we present a simple theoretical setup to address this question and to evaluate some policy options. We study a model of strategic competition among farmers for the conversion of a natural forest to agricultural land. Unconverted forest land allows to conserve biodiversity, which contributes to reducing the volatility of agricultural production. Agents' utility is given in terms of a Kreps Porteus stochastic differential utility capable of disentangling risk aversion and aversion to fluctuations. We characterize the land used by each farmer and her welfare at the Nash equilibrium, we evaluate the overexploitation of the land and the agents' welfare loss compared to the socially optimal solution and we study the drivers of the inefficiencies of the decentralized equilibrium. After characterizing the value of biodiversity in the model, we use it to obtain a decomposition which helps to study the policy implications of the model by identifying in which cases the allocation of property rights is preferable to the introduction of a tax on land conversion. Our results suggest that enforcing property rights is more relevant in case of stagnant economies while taxing land conversion may be more suited for rapidly developing economies.

Suggested Citation

  • Emmanuelle Augeraud-Véron & Giorgio Fabbri & Katheline Schubert, 2021. "Volatility-reducing biodiversity conservation under strategic interactions," Post-Print hal-03369958, HAL.
    • Handle: RePEc:hal:journl:hal-03369958
    DOI: 10.1016/j.ecolecon.2021.107193
    Note: View the original document on HAL open archive server: https://hal.science/hal-03369958v1
    as

    Download full text from publisher

    File URL: https://hal.science/hal-03369958v1/document
    Download Restriction: no
    File URL: https://libkey.io/10.1016/j.ecolecon.2021.107193?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Quaas, Martin & Baumgärtner, Stefan & De Lara, Michel, 2019. "Insurance value of natural capital," Ecological Economics, Elsevier, vol. 165(C), pages 1-1.
    2. Emmanuelle Augeraud-Véron & Giorgio Fabbri & Katheline Schubert, 2019. "The Value of Biodiversity as an Insurance Device," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 101(4), pages 1068-1081.
    3. Barry W. Brook & Navjot S. Sodhi & Peter K. L. Ng, 2003. "Catastrophic extinctions follow deforestation in Singapore," Nature, Nature, vol. 424(6947), pages 420-423, July.
    4. Delacote, Philippe, 2009. "Commons as insurance: safety nets or poverty traps?," Environment and Development Economics, Cambridge University Press, vol. 14(3), pages 305-322, June.
    5. Kassar, Ilhem & Lasserre, Pierre, 2004. "Species preservation and biodiversity value: a real options approach," Journal of Environmental Economics and Management, Elsevier, vol. 48(2), pages 857-879, September.
    6. Heal, Geoffrey & Walker, Brian & Levin, Simon & Arrow, Kenneth & Dasgupta, Partha & Daily, Gretchen & Ehrlich, Paul & Maler, Karl-Goran & Kautsky, Nils & Lubchenco, Jane, 2004. "Genetic diversity and interdependent crop choices in agriculture," Resource and Energy Economics, Elsevier, vol. 26(2), pages 175-184, June.
    7. Robert J. Barro, 2015. "Environmental Protection, Rare Disasters and Discount Rates," Economica, London School of Economics and Political Science, vol. 82(325), pages 1-23, January.
    8. Keith C. Knapp & Lars J. Olson, 1996. "Dynamic Resource Management: Intertemporal Substitution and Risk Aversion," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 78(4), pages 1004-1014.
    9. Ali Lazrak & Marie-Claire Quenez, 2003. "A generalized stochastic differential utility," Post-Print hal-00485718, HAL.
    10. Abhijit V. Banerjee & Esther Duflo, 2010. "Giving Credit Where It Is Due," Journal of Economic Perspectives, American Economic Association, vol. 24(3), pages 61-80, Summer.
    11. Simpson, R David & Sedjo, Roger A & Reid, John W, 1996. "Valuing Biodiversity for Use in Pharmaceutical Research," Journal of Political Economy, University of Chicago Press, vol. 104(1), pages 163-185, February.
    12. David Storch & Petr Keil & Walter Jetz, 2012. "Universal species–area and endemics–area relationships at continental scales," Nature, Nature, vol. 488(7409), pages 78-81, August.
    13. Duffie, Darrel & Lions, Pierre-Louis, 1992. "PDE solutions of stochastic differential utility," Journal of Mathematical Economics, Elsevier, vol. 21(6), pages 577-606.
    14. Baland, Jean-Marie & Francois, Patrick, 2005. "Commons as insurance and the welfare impact of privatization," Journal of Public Economics, Elsevier, vol. 89(2-3), pages 211-231, February.
    15. Fischer, Joern & Abson, David J. & Butsic, Van & Chappell, M. Jahi & Ekroos, Johan & Hanspach, Jan & Kuemmerle, Tobias & Smith, Henrik G. & von Wehrden, Henrik, 2014. "Land sparing versus land sharing: Moving forward," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 7(3), pages 149-157.
    16. Kraft, Holger & Seifried, Frank Thomas, 2014. "Stochastic differential utility as the continuous-time limit of recursive utility," Journal of Economic Theory, Elsevier, vol. 151(C), pages 528-550.
    17. Richard E. Howitt & Siwa Msangi & Arnaud Reynaud & Keith C. Knapp, 2005. "Estimating Intertemporal Preferences for Natural Resource Allocation," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 87(4), pages 969-983.
    18. Duffie, Darrell & Epstein, Larry G, 1992. "Stochastic Differential Utility," Econometrica, Econometric Society, vol. 60(2), pages 353-394, March.
    19. Quaas, Martin F. & Baumgartner, Stefan & Becker, Christian & Frank, Karin & Muller, Birgit, 2007. "Uncertainty and sustainability in the management of rangelands," Ecological Economics, Elsevier, vol. 62(2), pages 251-266, April.
    20. Lafuite, A.-S. & Loreau, M., 2017. "Time-delayed biodiversity feedbacks and the sustainability of social-ecological systems," Ecological Modelling, Elsevier, vol. 351(C), pages 96-108.
    21. Frederik Noack & Marie-Catherine Riekhof & Salvatore Di Falco, 2019. "Droughts, Biodiversity, and Rural Incomes in the Tropics," Journal of the Association of Environmental and Resource Economists, University of Chicago Press, vol. 6(4), pages 823-852.
    22. Lopez, Humberto, 2008. "The social discount rate : estimates for nine Latin American countries," Policy Research Working Paper Series 4639, The World Bank.
    23. Smith, William T., 1996. "Feasibility and transversality conditions for models of portfolio choice with non-expected utility in continuous time," Economics Letters, Elsevier, vol. 53(2), pages 123-131, November.
    24. Epstein, Larry G & Zin, Stanley E, 1991. "Substitution, Risk Aversion, and the Temporal Behavior of Consumption and Asset Returns: An Empirical Analysis," Journal of Political Economy, University of Chicago Press, vol. 99(2), pages 263-286, April.
    25. Emmanuelle Augeraud-Véron & Giorgio Fabbri & Katheline Schubert, 2019. "The Value of Biodiversity as an Insurance Device," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 101(4), pages 1068-1081.
    26. Quaas, Martin F. & Baumgärtner, Stefan, 2008. "Natural vs. financial insurance in the management of public-good ecosystems," Ecological Economics, Elsevier, vol. 65(2), pages 397-406, April.
    27. Ali Lazrak & Marie Claire Quenez, 2003. "A Generalized Stochastic Differential Utility," Mathematics of Operations Research, INFORMS, vol. 28(1), pages 154-180, February.
    28. Lybbert, Travis J. & McPeak, John, 2012. "Risk and intertemporal substitution: Livestock portfolios and off-take among Kenyan pastoralists," Journal of Development Economics, Elsevier, vol. 97(2), pages 415-426.
    29. Di Falco, Salvatore & Perrings, Charles, 2005. "Crop biodiversity, risk management and the implications of agricultural assistance," Ecological Economics, Elsevier, vol. 55(4), pages 459-466, December.
    30. Forest Isbell & Dylan Craven & John Connolly & Michel Loreau & Bernhard Schmid & Carl Beierkuhnlein & T. Martijn Bezemer & Catherine Bonin & Helge Bruelheide & Enrica de Luca & Anne Ebeling & John N. , 2015. "Biodiversity increases the resistance of ecosystem productivity to climate extremes," Nature, Nature, vol. 526(7574), pages 574-577, October.
    31. Duffie, Darrell & Epstein, Larry G, 1992. "Asset Pricing with Stochastic Differential Utility," The Review of Financial Studies, Society for Financial Studies, vol. 5(3), pages 411-436.
    32. Epaulard, Anne & Pommeret, Aude, 2003. "Optimally eating a stochastic cake: a recursive utility approach," Resource and Energy Economics, Elsevier, vol. 25(2), pages 129-139, May.
    33. Stefan Baumgärtner & Martin F. Quaas, 2010. "Managing increasing environmental risks through agrobiodiversity and agrienvironmental policies," Agricultural Economics, International Association of Agricultural Economists, vol. 41(5), pages 483-496, September.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Augeraud-Véron, Emmanuelle & Fabbri, Giorgio & Schubert, Katheline, 2021. "Prevention and mitigation of epidemics: Biodiversity conservation and confinement policies," Journal of Mathematical Economics, Elsevier, vol. 93(C).
    2. Kelsall, Claudia & Quaas, Martin F. & Quérou, Nicolas, 2023. "Risk aversion in renewable resource harvesting," Journal of Environmental Economics and Management, Elsevier, vol. 121(C).
    3. Augeraud-Véron, Emmanuelle & Fabbri, Giorgio & Schubert, Katheline, 2021. "Prevention and mitigation of epidemics: Biodiversity conservation and confinement policies," Journal of Mathematical Economics, Elsevier, vol. 93(C).

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Emmanuelle Augeraud-Véron & Giorgio Fabbri & Katheline Schubert, 2019. "The Value of Biodiversity as an Insurance Device," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 101(4), pages 1068-1081.
    2. Augeraud-Véron, Emmanuelle & Fabbri, Giorgio & Schubert, Katheline, 2021. "Prevention and mitigation of epidemics: Biodiversity conservation and confinement policies," Journal of Mathematical Economics, Elsevier, vol. 93(C).
    3. Augeraud-Véron, Emmanuelle & Fabbri, Giorgio & Schubert, Katheline, 2021. "Prevention and mitigation of epidemics: Biodiversity conservation and confinement policies," Journal of Mathematical Economics, Elsevier, vol. 93(C).
    4. Johnson Kakeu, 2023. "Concerns for Long-Run Risks and Natural Resource Policy," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 84(4), pages 1051-1093, April.
    5. Smith, William & Son, Young Seob, 2005. "Can the desire to conserve our natural resources be self-defeating?," Journal of Environmental Economics and Management, Elsevier, vol. 49(1), pages 52-67, January.
    6. Fahrenwaldt, Matthias Albrecht & Jensen, Ninna Reitzel & Steffensen, Mogens, 2020. "Nonrecursive separation of risk and time preferences," Journal of Mathematical Economics, Elsevier, vol. 90(C), pages 95-108.
    7. Turnovsky, Stephen J. & Smith, William T., 2006. "Equilibrium consumption and precautionary savings in a stochastically growing economy," Journal of Economic Dynamics and Control, Elsevier, vol. 30(2), pages 243-278, February.
    8. Lazrak, Ali & Zapatero, Fernando, 2004. "Efficient consumption set under recursive utility and unknown beliefs," Journal of Mathematical Economics, Elsevier, vol. 40(1-2), pages 207-226, February.
    9. Schroder, Mark & Skiadas, Costis, 2005. "Lifetime consumption-portfolio choice under trading constraints, recursive preferences, and nontradeable income," Stochastic Processes and their Applications, Elsevier, vol. 115(1), pages 1-30, January.
    10. Kabderian Dreyer, Johannes & Sharma, Vivek & Smith, William, 2023. "Warm-glow investment and the underperformance of green stocks," International Review of Economics & Finance, Elsevier, vol. 83(C), pages 546-570.
    11. Dibooglu, Sel & Kenc, Turalay, 2009. "Welfare cost of inflation in a stochastic balanced growth model," Economic Modelling, Elsevier, vol. 26(3), pages 650-658, May.
    12. Thomas Douenne, 2020. "Disaster Risks, Disaster Strikes, and Economic Growth: the Role of Preferences," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 38, pages 251-272, October.
    13. Antoon Pelsser & Mitja Stadje, 2014. "Time-Consistent And Market-Consistent Evaluations," Mathematical Finance, Wiley Blackwell, vol. 24(1), pages 25-65, January.
    14. Smith, William T., 1999. "Risk, the Spirit of Capitalism and Growth: The Implications of a Preference for Capital," Journal of Macroeconomics, Elsevier, vol. 21(2), pages 241-262, April.
    15. Kenc, Turalay, 2004. "Taxation, risk-taking and growth: a continuous-time stochastic general equilibrium analysis with labor-leisure choice," Journal of Economic Dynamics and Control, Elsevier, vol. 28(8), pages 1511-1539, June.
    16. Kraft, Holger & Munk, Claus & Weiss, Farina, 2022. "Bequest motives in consumption-portfolio decisions with recursive utility," Journal of Banking & Finance, Elsevier, vol. 138(C).
    17. Schroder, Mark & Skiadas, Costis, 2003. "Optimal lifetime consumption-portfolio strategies under trading constraints and generalized recursive preferences," Stochastic Processes and their Applications, Elsevier, vol. 108(2), pages 155-202, December.
    18. Wang, Tianxiao & Yong, Jiongmin, 2015. "Comparison theorems for some backward stochastic Volterra integral equations," Stochastic Processes and their Applications, Elsevier, vol. 125(5), pages 1756-1798.
    19. Patrick Beissner & Qian Lin & Frank Riedel, 2020. "Dynamically consistent alpha‐maxmin expected utility," Mathematical Finance, Wiley Blackwell, vol. 30(3), pages 1073-1102, July.
    20. Frederick Ploeg, 2021. "Carbon pricing under uncertainty," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 28(5), pages 1122-1142, October.

    More about this item

    Keywords

    Biodiversity; Insurance value; Land conversion; Recursive preferences; Stochastic differential games;
    All these keywords.

    JEL classification:

    • Q56 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Environment and Development; Environment and Trade; Sustainability; Environmental Accounts and Accounting; Environmental Equity; Population Growth
    • Q58 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Environmental Economics: Government Policy
    • Q10 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - General
    • Q15 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Land Ownership and Tenure; Land Reform; Land Use; Irrigation; Agriculture and Environment
    • O13 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Agriculture; Natural Resources; Environment; Other Primary Products
    • O20 - Economic Development, Innovation, Technological Change, and Growth - - Development Planning and Policy - - - General
    • C73 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Stochastic and Dynamic Games; Evolutionary Games
    • D62 - Microeconomics - - Welfare Economics - - - Externalities

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:hal:journl:hal-03369958. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: CCSD (email available below). General contact details of provider: https://hal.archives-ouvertes.fr/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.