IDEAS home Printed from https://ideas.repec.org/p/hal/cesptp/halshs-00206513.html
   My bibliography  Save this paper

Ressources renouvelables et incertitude sur lespréférences des générations futures

Author

Listed:
  • Alain Ayong Le Kama

    (Université de Lille, Sciences et Technologies)

  • Katheline Schubert

    (CES - Centre d'économie de la Sorbonne - UP1 - Université Paris 1 Panthéon-Sorbonne - CNRS - Centre National de la Recherche Scientifique)

Abstract

The attitude of future generations towards environmental assets may well be different from ours. Even if we are tempted to believe that their sensitivity to environmental matters will be greater than ours, because of environmental depletion, we cannot make sure of that. This paper analyses the consequences of an uncertainty about future preferences in terms of the optimal consumption of a renewable resource in a very simple set-up. Will uncertainty lead to a more conservatice attitude towards the resource? We show that this is the case only when we expect now that future generations will be on average more sensitive than we are to the consumption of the resource. We also show that when we take this uncertainty into account the optimal path of consumption is deeply modified: not only does it become non-continuous but also it can becomenon-monotonous.

Suggested Citation

  • Alain Ayong Le Kama & Katheline Schubert, 2006. "Ressources renouvelables et incertitude sur lespréférences des générations futures," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) halshs-00206513, HAL.
    • Handle: RePEc:hal:cesptp:halshs-00206513
    Note: View the original document on HAL open archive server: https://shs.hal.science/halshs-00206513
    as

    Download full text from publisher

    File URL: https://shs.hal.science/halshs-00206513/document
    Download Restriction: no
    ---><---

    Other versions of this item:

    Citations

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


    Cited by:

    1. Alain Ayong Le Kama & Mouez Fodha, 2009. "Stockage des déchets radioactifs et incertitude," Économie et Prévision, Programme National Persée, vol. 190(4), pages 39-52.
    2. Alain Ayong Le Kama & Mouez Fodha, 2008. "Optimal nuclear waste burial policy under uncertainty," Documents de travail du Centre d'Economie de la Sorbonne v08092, Université Panthéon-Sorbonne (Paris 1), Centre d'Economie de la Sorbonne.
    3. Ayong Le Kama, Alain & Fodha, Mouez & Lafforgue, Gilles, 2009. "Optimal Carbon Capture and Storage Policies," TSE Working Papers 09-095, Toulouse School of Economics (TSE).

    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:cesptp:halshs-00206513. 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.

    We have no bibliographic references for this item. You can help adding them by using 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.