摘要
本文以溧阳市统计年鉴等相关数据为依据,利用生态足迹模型,计算了溧阳市近10年的生态足迹,绘制了溧阳市的生态赤字图,发现,溧阳市生态赤字呈现逐年加大的趋势,其发展正处于不可持续状态,可见,溧阳市人们的生产、生活强度超过了生态承载力。在此基础上,提出了溧阳市要继续控制人口数量、建立节约型生态城市的建议,为提高人们的生态保护意识和政府部门的决策提供参考。
This article is based on the statistical yearbook of Liyang County and some relevant statistics. Ecological footprint model was utilized, to calculate the ecological footprint of I.iyang County in the past ten years, ecological deficit image of Liyang County was drawn. It found that the ecological deficit of I.iyang County is showing a tendency of increasing year by year. Its development is under an unsus tained state. Apparently, the living and producing intensity of Liyang people is far beyond ecological capacity. Based on this, it put forward the advice that Liyang County should continue controlling the population number and establish resource-savingly ecological county, which will offer reference for in- creasing people＇s awareness of protecting the ecology as well for the decision of government department.
出处
《海洋湖沼通报》
CSCD
北大核心
2013年第2期155-160,共6页
Transactions of Oceanology and Limnology
关键词
生态足迹
生态承载力
生态赤字
溧阳市
Liyang City
ecological footprint
ecological capability
sustainable development
