英文文献:Challenges of Accommodating Non-Market Values in Evaluation of Wildfire Suppression in the United States-美国野火扑灭评估中适应非市场价值的挑战
英文文献作者:Venn, Tyron J.,Calkin, David E.
英文文献摘要:
Presently, implementing the 2001 Federal Wildland Fire Management Policy, which requires fire management priorities to be set on the basis of maximising the market and non-market values to be conserved or enhanced, is extremely challenging because those charged with implementing the policy have limited information about the value that society places on non-market resources at risk. This paper considers the problem of accommodating non-market values affected by wildfire in social benefit-cost analysis. There are substantial gaps in scientific understanding about how the spatial and temporal provision of non-market values are affected by wildfire, and considerable challenges in evaluating social welfare change arising from specific wildfire events. This presents serious impediments to adapting price-based decision-support tools, such as the National Fire Management Analysis System, to meaningfully incorporate non-market values. An alternative decision-support framework is proposed that measures departure from the historic range and variability of ecological conditions for those non-market values that are particularly resistant to price-based analysis.
目前,实现2001年的联邦荒地火灾管理政策,需要消防管理优先级设置的基础上最大化的市场和非市场价值是守恒的或增强,极具挑战性,因为那些负责落实政策的信息价值有限,社会对非市场资源风险。本文在社会效益成本分析中考虑了野火影响下非市场价值的适应问题。对于野火在空间和时间上如何影响非市场价值的提供,在科学认识上存在着巨大的差距,在评估特定野火事件引起的社会福利变化方面也存在着相当大的挑战。这严重阻碍了以价格为基础的决策支持工具,如国家火灾管理分析系统,以有效地纳入非市场价值。提出了一个可供选择的决策支持框架,即对那些特别抵制基于价格的分析的非市场价值,从历史范围和生态条件的可变性进行测量。