1. Wildfire management in Mediterranean-type regions: paradigm change needed
- Author
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Filipe X. Catry, Scott L. Stephens, Gavriil Xanthopoulos, José M. Moreno, Hugh D. Safford, Owen Price, Lachlan McCaw, Juli G. Pausas, V. Ramón Vallejo, Mauro E. González, Mark A. Adams, William J. Bond, Çağatay Tavşanoğlu, Francisco Moreira, Juan J. Armesto, Paulo Fernandes, Brian W. van Wilgen, José M. C. Pereira, Nikos Koutsias, Davide Ascoli, Thomas Curt, Eric Rigolot, Sch Agron, CIBIO InBIO, University of Lisbon, Dipartimento di Scienze della Terra [Torino], Università degli studi di Torino (UNITO), USDA Forest Service Rocky Mountain Forest and Range Experiment Station, United States Department of Agriculture (USDA), Swinburne University of Technology [Melbourne], University of Castilla-La Mancha (UCLM), Forest Research Centre, School of Agriculture, Technical University of Lisbon, Tapada da Ajuda, 1349-017, Lisboa, Portugal, Centre for Applied Ecology 'Prof. Baeta Neves' (CEABN – InBIO), School of Agriculture, Departamento de Ecología, Facultad de Ciencias Biologicas, Pontificia Universidad Catolica de Chile, Santiago, Chile, Department of Biological Sciences, University of Cape Town, Cape Town, South Africa, Center for Climate Change and Resilience Research (CR2), Universidad Austral de Chile, Facultad de Ciencias Agrarias y Forestales [La Plata] (FCAyF), Universidad Nacional de la Plata [Argentine] (UNLP), Centro de Estudios Científicos, Valdivia, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), Risques, Ecosystèmes, Vulnérabilité, Environnement, Résilience (RECOVER), Aix Marseille Université (AMU)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), University of Patras [Patras], Centre for Sustainable Ecosystem Solutions, University of Wollongong, Centro de Investigaciones sobre Desertificacion (CIDE), Consejo Superior de Investigaciones Científicas [Madrid] (CSIC), Ecologie des Forêts Méditerranéennes (URFM), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), DEPARTMENT OF ENVIRONMENTAL SCIENCE POLICY AND MANAGEMENT UNIVERSITY OF CALIFORNIA BERKELEY USA, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), University of California [Berkeley], University of California, Hacettepe University = Hacettepe Üniversitesi, Stellenbosch University, Centre for Invasion Biology, Department of Botany and Zoology, Hellenic Agricultural Organization Demeter (HAO Demeter), Centro de Investigação e de Tecnologias Agro-Ambientais e Biológicas (CITAB), University of Trás-os-Montes and Alto Douro [Portugal] (UTAD), Foundation for Science and Technology, Ministerio de Economía y Competitividad (España), Moreira, Francisco, Pausas, J. G., Moreno, José M. 0000-0002-3729-9523], Wilgen, Brian W. van, Fernandes, Paulo M., Universidade de Lisboa = University of Lisbon (ULISBOA), Università degli studi di Torino = University of Turin (UNITO), Universidad de Castilla-La Mancha = University of Castilla-La Mancha (UCLM), Pontificia Universidad Católica de Chile (UC), University of Patras, University of California [Berkeley] (UC Berkeley), University of California (UC), Moreira, Francisco [0000-0003-4393-8018], Pausas, J. G. [0000-0003-3533-5786], Wilgen, Brian W. van[0000-0002-1536-7521], and Fernandes, Paulo M. [0000-0003-0336-439]
- Subjects
Mediterranean climate ,010504 meteorology & atmospheric sciences ,Natural resource economics ,Incendis forestals ,Forest fires ,[SDE.MCG]Environmental Sciences/Global Changes ,Firefighting ,010501 environmental sciences ,01 natural sciences ,Business as usual ,California ,Mediterrània (Regió) ,Fire weather ,South Africa ,Fire protection ,Chile ,0105 earth and related environmental sciences ,General Environmental Science ,[SDV.EE]Life Sciences [q-bio]/Ecology, environment ,Land use ,management policy ,Renewable Energy, Sustainability and the Environment ,Mediterranean Region ,Global warming ,Public Health, Environmental and Occupational Health ,Australia ,15. Life on land ,Mediterranean-type regions ,13. Climate action ,Paradigm shift ,Environmental science ,wildfires ,[SDE.BE]Environmental Sciences/Biodiversity and Ecology - Abstract
During the last decades, climate and land use changes led to an increased prevalence of megafires in Mediterranean-type climate regions (MCRs). Here, we argue that current wildfire management policies in MCRs are destined to fail. Focused on fire suppression, these policies largely ignore ongoing climate warming and landscape-scale buildup of fuels. The result is a 'firefighting trap' that contributes to ongoing fuel accumulation precluding suppression under extreme fire weather, and resulting in more severe and larger fires. We believe that a 'business as usual' approach to wildfire in MCRs will not solve the fire problem, and recommend that policy and expenditures be rebalanced between suppression and mitigation of the negative impacts of fire. This requires a paradigm shift: policy effectiveness should not be primarily measured as a function of area burned (as it usually is), but rather as a function of avoided socio-ecological damage and loss., This work was financed by national funds through FCT—Foundation for Science and Technology, within the scope of project PCIF/AGT/0136/2017 (People&Fire: reducing risk, living with risk) and PTDC/AGR-FOR/2586/2014 (RurIntFIre: Fire in the Rural-Urban Interface: characterisation, risk mapping, and fuel break design). FM was funded through contract IF/01053/2015 (FCT). JMCP was supported by the Forest Research Centre, a research unit funded by Foundation for Science and Technology I.P. (FCT), Portugal (UID/AGR/00239/2019). PF work was carried under project UID/AGR/04033/2019 supported by FCT. JMM acknowledges funding from Ministerio de Ciencia, Innovación y Universidades (project CGL2016-78357-R)
- Published
- 2020
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