蓝藻事件对无锡市城镇居民日常生活环境意识影响的损益分析  

Profit and loss of public awareness of environmental protection of residents in Wuxi City in response to Blue-green Algae Event

作　　者：沈菊琴[1] 倪晨[1] 徐立[1] 孙付华[1] 

机构地区：[1]河海大学商学院,江苏南京211100

出　　处：《水利经济》2014年第3期1-5,75,共5页Journal of Economics of Water Resources

基　　金：国家社会科学基金(08DSH031);江苏省级重点学科研究项目(2084-H08002)

摘　　要：以太湖蓝藻事件为例,从城镇居民污水排放意识角度分析水污染事件对城镇居民环境意识的影响因素和途径,利用环境会计学理论,核算出水污染事件对城镇居民日常生活环境意识影响带来的经济损益。结果表明,太湖蓝藻事件激发了无锡市城镇居民污水排放意识的改变,这种改变在2007—2011年间带来较大的经济效益,且这种变化带来的经济效益具有持久性和滞后性等特征。Taking the Blue-green Algae Event in Taihu Lake in 2007 as an example,the influencing factors and approaches for residents' environmental protection awareness in response to the water pollution event are analyzed from the perspective of their sewage discharge awareness. The economic profit and loss of public awareness of environmental protection due to the water pollution event are calculated by using the theory of environmental accounting. Through numerical modeling,it is found that the water pollution event has changed the residents 'awareness of environmental protection in Wuxi City. Furthermore,the change has resulted in considerable economic benefits with persistent and hysteretic characteristics from 2007 to2012.

关 键 词：水污染 环境意识 经济损益 无锡市 

分 类 号：X52[环境科学与工程—环境工程]