基于第二次全国污染源普查的昆明市环境风险识别与管理  

Identification and Management of Environmental Risks in Kunming based on the Second National Pollution Sources Survey

作　　者：赵海鹰 王向荣 侍宽 张大为 李亚丽 ZHAO Hai-ying;WANG Xiang-rong;SHI Kuan;ZHANG Da-wei;LI Ya-li(Kunming Academy of Eco-environmental Science,Kunming Yunnan 650032,China)

机构地区：[1]昆明市生态环境科学研究院,云南昆明650032

出　　处：《环境科学导刊》2022年第4期56-61,共6页Environmental Science Survey

摘　　要：以昆明市污染源普查数据为基础,从点源排污位置、数量来定量揭示昆明地区污染排放强度及其空间分布特征。结合市情,提出流域和区域的重点管控因子,饮用水源和自然保护区管控要点和昆明市重点关注的风险物质,为昆明市的风险管理提供依据。The pollution discharge intensity and its spatial distribution of Kunming City were disclosed on the basis of the sites and amounts of point-sources according to the second national pollution sources survey.The important controlling factors and keys of the drinking water sources and nature reserve,and the risk materials that needed to be focus in the watershed and the whole region of Kunming were put forward,which provided reference for risk management in Kunming.

关 键 词：污染源普查 环境风险识别 风险管理 昆明市 

分 类 号：X508[环境科学与工程—环境工程]