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青藏高原气候变化和人类活动共同作用导致青藏高原冰川退化,与冰川有关的灾害风险与日俱增.通过对林芝、那曲、乃东三县域的问卷调查和实地考察,分析了青藏高原典型县域冰川退化的现状、成因及对自然环境和社会经济的影响,并针对当地的适应对策和居民的适应能力情况,提出当地应对冰川退化的对策建议.结果表明:青藏高原典型县域的居民适应力相对较强,政府自发适应力较弱,社会、经济适应力相对较弱.为了适应气候变化对青藏高原冰川变化的影响,建议应当积极发挥政府的调节作用,健全管理体制及各项规章制度,加大水资源科学管理,冰川退化的防护基础设施建设,加强宣传教育力度.
The combined effect of climate change and human activities on the Tibetan Plateau led to the degeneration of the glaciers on the Tibetan Plateau and the increasing risk of glacial-related disasters.Through surveys and field surveys on the counties of Nyingchi, Naqu and Nidong, the status quo of glacier degradation in typical counties of the Tibetan Plateau , Causes and impacts on the natural environment and socio-economy, and proposed local countermeasures for the degradation of glaciers in response to local adaptation and resident adaptability.The results show that residents in typical counties of Qinghai-Tibet Plateau are relatively adaptable, and the government In order to adapt to the impact of climate change on the glacier change in the Qinghai-Tibet Plateau, it is suggested that the regulatory role of the government should be actively played, the management system and various rules and regulations should be improved, and the water resources science Management, protection of glaciers degradation of infrastructure construction, strengthen publicity and education efforts.