Gj. Winter et Js. Fried, Estimating contingent values for protection from wildland fire using a two-stage decision framework, FOREST SCI, 47(3), 2001, pp. 349-360
The ongoing expansion of human populations into wildland areas dominated by
flammable vegetation, and the concomitant increased frequency of uncontrol
led wildfires that result in losses of property and human lives, has raised
new questions about the optimal level of fire protection. The morphing of
the problem conception from minimizing costs plus losses of natural resourc
es to responding to the concerns of people whose homes are at risk has stim
ulated fire protection planners to account for potential changes in people'
s well-being beyond what is reflected by insured value. Knowing the perceiv
ed value of an increase in collective (agency-provided) fire protection tha
t achieves a risk reduction target can contribute much to policy debates on
the restructuring and funding of fire protection infrastructure and fuel m
anagement. To evaluate the utility of contingent valuation for assessing su
ch risk reduction value, the value of collective fire protection at the wil
dland-urban interface was assessed for residents of a Michigan jack pine fo
rest. Seventy-five percent of the 265 residents interviewed chose to partic
ipate in a hypothetical market for a 50% reduction in risk and, on average,
were willing to pay over $57 a year for such risk reduction. Results were
consistent with a two-stage decision model: (1) participation in the hypoth
etical market for risk reduction, and (2) how much the risk reduction is wo
rth. Homeowner risk perception and objectively assessed risk both influence
d the probability of market participation. For market participants, willing
ness to pay was related to property value and household income, suggesting
that value at risk and ability to pay weigh heavily in this decision.