基于水足迹的云南省大理州水资源利用评价

Use Assessment of Water Resources in Dali State of Yunnan Province Based on Water Footprint

水足迹真实地反映了一个地区人类消费对水资源的占有情况,为水资源科学管理提供了一个新的方法。引入了水足迹的概念、计算方法和相关评价指标,计算分析了2005年云南省大理州生产用水量和水足迹。

Water footprint reflected the human consumption of water resources in a region really,which provided a new method for the scientific management of water resources.The concept,calculation methods and related assessment indices of water footprint were introduced.The water amount for production use and water footprint in Dali State of Yunnan Province in 2005 were calculated and analyzed.