环境影响评价分为规划环境影响评价和建设项目环境影响评价。由于两种环境评价类型的发展情况不同,其生物多样性影响评价的发展情况也有所不同。根据其特点概括分析了生物多样性影响评价的现状,包括评价原则和评价方法,指出不足之处,并初步提出了评价指标的筛选。
Environmental impact assessment included environmental impact assessment for plan/program and environmental impact assessment for construction, With the different developing level of two types, biodiversity impact assessment were also different for two aims.Based on the characteristics, this paper analyzed current situation of biodiversity impact assessment, including the principles and methods, then pointed out their deficiencies, and put forward a preliminary screening method of evaluations.