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灾害胁迫下的人类生产生活面临日益严峻的挑战,自然灾害风险已成为制约可持续发展的重要因素。本文通过对灾害风险的基本内涵、形成机制、主导因素的分析,结合近年来自然灾害、气候变化对避灾移民工程的决策、实施的影响情况,探讨了灾害风险下的避灾移民搬迁机理、现状与对策;总结现阶段包括避灾移民在内的灾害型移民的总体特征,并发现其已有和潜在的问题;最后从系统性调控的角度,探讨了灾害风险视野下避灾移民的理念、方法和路径。
Human life and production under the threat of disasters is facing increasingly serious challenges. The risk of natural disasters has become an important factor that restricts the sustainable development. Based on the analysis of the basic connotation, formation mechanism and dominant factor of disaster risk, combined with the impact of natural disasters and climate change on the decision-making and implementation of disaster prevention and resettlement projects in recent years, this paper discusses the evacuation mechanism of disaster avoidance immigrants under disaster risk, Status quo and countermeasures; summarize the overall characteristics of disastrous immigrants at the current stage, including refugee migrants, and find out existing and potential problems; finally, from the perspective of systematic regulation, discuss the concept of disaster avoidance immigrants from the perspective of disaster risk , Method and path.