摘要
将城市化区分为城镇化与大城市化,基于1980—2007年的跨国非平衡面板数据,实证研究了城镇化和大城市化与碳排放的关系,并比较分析了《京都议定书》的签署对城镇化和大城市化与碳排放关系的影响,及不同区域和不同经济发展水平下城镇化和大城市化与碳排放关系的变化。结果显示:整体而言,城镇化和大城市化与碳排放之间呈现倒U型关系,但大城市化对碳排放的负向影响比城镇化更明显;将国家按区域或收入水平分组后,不同组的国家城镇化和大城市化对碳排放具有不同的影响;《京都议定书》的签署没有显著改变城镇化和大城市化与碳排放的关系。
Based on the cross - country unbalance pan- el data from 1980 to 2007, this essay conducts an empirical study on the relationship between urbanization （metropolis） and carbon emissions, comparatively analyzes whether the relationship would be influenced by the signed ＂Kyoto Protocol＂ and the difference of the relationship as regions or economic development changed. The results show that overallly, urbanization （metrop- olis） and the carbon emissions has an inverted U - shaped relationship, but metropolis has more obvious negative effects on the carbon emissions, that when the countries are classified by region or income in different groups of countries, urbanization andmetropolis have different effects on carbon emissions and that the signed ＂Kyoto Protocol＂ did not change the relationship between urbanization （metropolis） and carbon emissions.
出处
《城市问题》
CSSCI
北大核心
2013年第2期2-10,共9页
Urban Problems
基金
国家社会科学基金重大招标项目(09&ZD049)--应对气候变化下我国城市生态环境可持续发展与生态文明建设研究
关键词
城镇化
大城市化
碳排放
urbanization
metropolis
carbon emissions
