Towards an Integrated Approach to Wildfire Risk Assessment: When, Where, What and How May the Landscapes Burn (original) (raw)
Fire
This paper presents a review of concepts related to wildfire risk assessment, including the determination of fire ignition and propagation (fire danger), the extent to which fire may spatially overlap with valued assets (exposure), and the potential losses and resilience to those losses (vulnerability). This is followed by a brief discussion of how these concepts can be integrated and connected to mitigation and adaptation efforts. We then review operational fire risk systems in place in various parts of the world. Finally, we propose an integrated fire risk system being developed under the FirEUrisk European project, as an example of how the different risk components (including danger, exposure and vulnerability) can be generated and combined into synthetic risk indices to provide a more comprehensive wildfire risk assessment, but also to consider where and on what variables reduction efforts should be stressed and to envisage policies to be better adapted to future fire regimes. C...
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Encyclopedia of Environmetrics, 2006
ABSTRACT Wildfires are natural hazards that have both biological components (vegetation as fuel) and meteorological components (air temperature and humidity, wind). It can be defined as “any unplanned and uncontrolled vegetation fire which, regardless of the ignition source, may require suppression response or other actions according to agency policy.”Keywords:wildfire risk;natural hazard;smoke;flames;embers;forest;vulnerability;resilience;resistance
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