气候变化背景下我国森林火灾灾害的响应特征及展望  

Response Characteristics and Prospect of Forest Fire Disasters in the Context of Climate Change in China

作　　者：孙龙[1] 王千雪 魏书精[1] 胡海清[1] 关岛 陈祥伟[1] 

机构地区：[1]东北林业大学林学院,黑龙江哈尔滨150040

出　　处：《灾害学》2014年第1期12-17,共6页Journal of Catastrophology

基　　金：国家自然科学基金项目(31070544);黑龙江省科技攻关重点项目(GA09B201-06);霍英东基金基础项目(131029);中央高校基本科研业务费专项资金项目(DL12CA07)

摘　　要：系统阐述了气候变化对森林火灾灾害的影响,论述了当前发生的以气候变暖为主要特征的气候变化背景下,森林火灾灾害对气候变化的响应特征,重点剖析了火行为对气候变化的响应,火险天气与防火期对气候变化的响应,火周期对气候变化的响应。并提出了气候变暖背景下实现碳减排增汇效应的科学的林火管理策略与合理林火管理路径。最后对今后尚需加强的一些重点研究领域及发展方向进行了展望。The impact of climate change on forest fire disasters is systematically expounded,and the response characteristics of the forest fire disaster in the context of climate change whose main feature happened to global warming are discussed. Response of fire behavior fire weather and fire proof period and fire cycle on climate change are mainly analyzed. In the context of climate warming,scientific strategy and proper approaches of forest fire management to finally realize carbon emission reduction effect of adding Carbon sinks effect are put forward. At last,some key research areas and directions of development prospects which need to be strengthened in the future carry on the outlook.

关 键 词：气候变暖 森林火灾灾害 火行为 火险天气 火周期 林火管理策略 

分 类 号：P467[天文地球—大气科学及气象学] X43[环境科学与工程—灾害防治]