Spatial Distribution Of Human-caused Forest
Fires In Galicia (NW Spain)
Author(s)
M. L. Chas-Amil, J. Touza & J. P. Prestemon
Abstract
It is crucial for fire prevention policies to assess the spatial patterns of
human-started fires and their relationship with geographical and socioeconomic
aspects. This study uses fire reports for the period 1988-2006 in Galicia, Spain,
to analyze the spatial distribution of human-induced fire risk attending to causes
and underlying motivations associated with fire ignitions. Our results show that
there are four distinctive types of municipalities in this region according to the
incidence of intentional agricultural-livestock fires, pyromaniacal behavior,
negligence, and unknown causes. They highlight that study of the spatial
properties of the human causes and motivations of forest fire activity can provide
valuable information for detecting the presence of non-random clusters of fires
of various causes in particular locations, where fire management planning should
be evaluated more in depth.
Keywords: forest fires, intentionality, negligence, Galicia.
1 Introduction
Forest fires can have devastating effects on forest ecosystems. The major
impacts include loss of wildlife habitat; destruction of the vegetation and
biomass; worsening of soil productivity and erosion; heating of water and
increased sedimentation, with significant effects on aquatic organisms; and
damaging atmospheric emissions including smoke and carbon. Forest fires may
be the result of natural phenomena (i.e., mainly lightning), human negligence,
Keywords
forest fires, intentionality, negligence, Galicia
Related Book
Other papers in this volume
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