摘要
建立典型干旱区绿洲型城市经济增长与主要环境污染指标之间关系的计量模型,选取新疆奎屯市1991-2008年有关经济环境数据,并对其关系进行分析。结果表明:奎屯市经济增长和环境污染之间没有呈现发达国家所描述的"倒U"(EKC)型关系,除了工业废水污染整体上有改善的趋势外,工业废气排放量、工业二氧化硫(SO2)、工业二氧化氮(NO2)排放量、工业烟尘排放量和工业固体废弃物产生量随着经济的发展总体呈上升趋势,城市环境质量整体呈下降趋势,这主要与其产业结构的变动、污染物排放的变化、环境保护的力度等因素有直接的关系。
Based on economic and environmental data in Kuytun city of Xinjiang Province during 1991-2008,we analyzed the relationship between economic growth and environmental deterioration through the models.The results showed the relationship between GDP per capita and environmental indicators did not take on an inverted U type during this period;The discharge of industrial waste gas,emission of industrial soot,industrial CO2,NO2 and out put of industrial solid waste displayed upward trend;only industrial waste water emission showed the downward trend.Based on the research,the present situation in Kuytun city is related with environmental policy,environmental awareness of residents and the spread of environmental technology.
出处
《干旱区资源与环境》
CSSCI
CSCD
北大核心
2011年第6期59-65,共7页
Journal of Arid Land Resources and Environment
基金
伊犁师范学院科研项目(2007YB50)和伊犁师范学院地理旅游科研所基金资助
关键词
经济增长
环境污染
奎屯市
economic growth
environmental pollution
Kuytun city
