IDEAS home Printed from https://ideas.repec.org/a/eee/ecomod/v207y2007i1p34-44.html
   My bibliography  Save this article

Conditioning uncertainty in ecological models: Assessing the impact of fire management strategies

Author

Listed:
  • Piñol, Josep
  • Castellnou, Marc
  • Beven, Keith J.

Abstract

A simple simulation model has been used to investigate whether large fires in Mediterranean regions are a result of extreme weather conditions or the cumulative effect of a policy of fire suppression over decades. The model reproduced the fire regime characteristics for a wide variety of regions of Mediterranean climate in California, France and Spain. The Generalised Likelihood Uncertainty Estimation (GLUE) methodology was used to assess the possibility of multiple model parameter sets being consistent with the available calibration data. The resulting set of behavioural models was used to assess uncertainty in the predictions. The results suggested that (1) for a given region, the total area burned is much the same whether suppression or prescribed fire policies are used or not; however fire suppression enhances fire intensity and prescribed burning reduces it; (2) the proportion of large fires can be reduced, but not eliminated, using prescribed fires, especially in areas which have the highest proportion of large fires.

Suggested Citation

  • Piñol, Josep & Castellnou, Marc & Beven, Keith J., 2007. "Conditioning uncertainty in ecological models: Assessing the impact of fire management strategies," Ecological Modelling, Elsevier, vol. 207(1), pages 34-44.
  • Handle: RePEc:eee:ecomod:v:207:y:2007:i:1:p:34-44
    DOI: 10.1016/j.ecolmodel.2007.03.020
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0304380007001536
    Download Restriction: Full text for ScienceDirect subscribers only

    File URL: https://libkey.io/10.1016/j.ecolmodel.2007.03.020?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
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Jennifer L. Pierce & Grant A. Meyer & A. J. Timothy Jull, 2004. "Fire-induced erosion and millennial-scale climate change in northern ponderosa pine forests," Nature, Nature, vol. 432(7013), pages 87-90, November.
    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. Thomas Curt & Thibaut Frejaville, 2018. "Wildfire Policy in Mediterranean France: How Far is it Efficient and Sustainable?," Risk Analysis, John Wiley & Sons, vol. 38(3), pages 472-488, March.
    2. Varela, Elsa & Jacobsen, Jette Bredahl & Soliño, Mario, 2014. "Understanding the heterogeneity of social preferences for fire prevention management," Ecological Economics, Elsevier, vol. 106(C), pages 91-104.
    3. Piñol, Josep & Espadaler, Xavier & Pérez, Nicolás & Beven, Keith, 2009. "Testing a new model of aphid abundance with sedentary and non-sedentary predators," Ecological Modelling, Elsevier, vol. 220(19), pages 2469-2480.
    4. Lasse Loepfe & Jordi Martinez-Vilalta & Josep Piñol, 2012. "Management alternatives to offset climate change effects on Mediterranean fire regimes in NE Spain," Climatic Change, Springer, vol. 115(3), pages 693-707, December.
    5. Turley, Marianne C. & Ford, E. David, 2009. "Definition and calculation of uncertainty in ecological process models," Ecological Modelling, Elsevier, vol. 220(17), pages 1968-1983.
    6. Mitchell, Stephen & Beven, Keith & Freer, Jim, 2009. "Multiple sources of predictive uncertainty in modeled estimates of net ecosystem CO2 exchange," Ecological Modelling, Elsevier, vol. 220(23), pages 3259-3270.

    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. Stephen Wathen, 2011. "1,800 Years of abrupt climate change, severe fire, and accelerated erosion, Sierra Nevada, California, USA," Climatic Change, Springer, vol. 108(1), pages 333-356, September.
    2. Timothy Titus & D. Robertson & J. B. Sankey & L. Mastin & F. Rengers, 2023. "A review of common natural disasters as analogs for asteroid impact effects and cascading hazards," Natural Hazards: Journal of the International Society for the Prevention and Mitigation of Natural Hazards, Springer;International Society for the Prevention and Mitigation of Natural Hazards, vol. 116(2), pages 1355-1402, March.

    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:eee:ecomod:v:207:y:2007:i:1:p:34-44. 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: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/ecological-modelling .

    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.