Active governance of agro-pastoral, forest and protected areas mitigates wildfire impacts in Italy

Gian Luca Spadoni*, Jose V. Moris, Giorgio Vacchiano, Mario Elia, Matteo Garbarino, Emanuele Sibona, Antonio Tomao, Anna Barbati, Lorenzo Sallustio, Luca Salvati, Carlotta Ferrara, Saverio Francini, Enrico Bonis, Ilaria Dalla Vecchia, Andrea Strollo, Marco Di Leginio, Michele Munafò, Gherardo Chirici, Raoul Romano, Piermaria CoronaMarco Marchetti, Antonio Brunori, Renzo Motta, Davide Ascoli

*Corresponding author for this work

Research output: Contribution to JournalArticleAcademicpeer-review

Abstract

Wildfire regimes affected by global change have been the cause of major concern in recent years. Both direct prevention (e.g., fuel management planning) and land governance strategies (e.g., agroforestry development) can have an indirect regulatory effect on wildfires. Herein, we tested the hypothesis that active land planning and management in Italy have mitigated wildfire impacts in terms of loss of ecosystem services and forest cover, and burned wildland-urban interface, from 2007 to 2017. At the national scale, we assessed the effect size of major potential fire drivers such as climate, weather, flammability, socio-economic descriptors, land use changes, and proxies for land governance (e.g., European funds for rural development, investments in sustainable forest management, agro-pastoral activities), including potential interactions, on fire-related impacts via Random Forest modelling and Generalized Additive Mixed Model. Agro-forest districts (i.e., aggregations of neighbouring municipalities with homogeneous forest and agricultural characteristics) were used as spatial units of analysis. Our results confirm that territories with more active land governance show lower wildfire impacts, even under severe flammability and climatic conditions. This study supports current regional, national, and European strategies towards “fire resistant and resilient landscapes” by fostering agro-forestry, rural development, and nature conservation integrated policies.

Original languageEnglish
Article number164281
Pages (from-to)1-15
Number of pages15
JournalScience of the Total Environment
Volume890
Early online date20 May 2023
DOIs
Publication statusPublished - 10 Sept 2023
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2023 Elsevier B.V.

Funding

This paper and related research have been conducted during and with the support of the Italian inter-university PhD course in sustainable development and climate change (link: www.phd-sdc.it). This study was carried out within the Agritech National Research Center and received funding from the European Union Next-Generation EU (PIANO NAZIONALE DI RIPRESA E RESILIENZA (PNRR) \u2013 MISSIONE 4 COMPONENTE 2, INVESTIMENTO 1.4 \u2013 D.D. 1032 17/06/2022, CN00000022). \u201CNext change risks\u201D and a baseline for the fulfilment of the milestones within the Task 4.3.3 titled: \u201CSet-up of the ensemble of innovative models for productivity and vulnerability prediction under climate change scenarios. In particular, our study represents an original paper related to the Spoke 4 \u2013 \u201CRisk management strategies and policies in the context of climate change\u201D. This manuscript reflects only the authors' views and opinions, neither the European Union nor the European Commission can be considered responsible for them. The authors acknowledge the support of NBFC to University of Florence, funded by the Italian Ministry of University and Research, PNRR, Missione 4 Componente 2, \u201CDalla ricerca all'impresa\u201D, Investimento 1.4, Project CN00000033. J.V.M. acknowledges the support from a postdoctoral fellowship funded by the Government of Asturias (Spain) through FICYT (AYUD/2021/58534). This research did not receive any specific grant from funding agencies in the public, commercial, or not-for-profit sectors. We wish to thank the two anonymous reviewers who significantly contributed to improve the quality of the manuscript. This study was carried out within the Agritech National Research Center and received funding from the European Union Next-Generation EU (PIANO NAZIONALE DI RIPRESA E RESILIENZA (PNRR) \u2013 MISSIONE 4 COMPONENTE 2, INVESTIMENTO 1.4 \u2013 D.D. 1032 17/06/2022, CN00000022). \u201CNext change risks\u201D and a baseline for the fulfilment of the milestones within the Task 4.3.3 titled: \u201CSet-up of the ensemble of innovative models for productivity and vulnerability prediction under climate change scenarios. In particular, our study represents an original paper related to the Spoke 4 \u2013 \u201CRisk management strategies and policies in the context of climate change\u201D. This manuscript reflects only the authors' views and opinions, neither the European Union nor the European Commission can be considered responsible for them. The authors acknowledge the support of NBFC to University of Florence, funded by the Italian Ministry of University and Research, PNRR, Missione 4 Componente 2, \u201CDalla ricerca all'impresa\u201D, Investimento 1.4, Project CN00000033. J.V.M. acknowledges the support from a postdoctoral fellowship funded by the Government of Asturias (Spain) through FICYT (AYUD/2021/58534).

FundersFunder number
NBFC
European Commission
government of Asturias
European Union Next-Generation EU1032 17/06/2022, CN00000022
Horizon 2020 Framework Programme758855
Fundação para a Ciência e a TecnologiaIncentivo/SAU/LA0001/2013
Fundación para el Fomento en Asturias de la Investigación Científica Aplicada y la TecnologíaAYUD/2021/58534
Ministero dell’Istruzione, dell’Università e della RicercaCN00000033

    Keywords

    • Ecosystem services
    • Fire drivers
    • Fire severity
    • Random Forest
    • Wildland-urban interface

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