典型文献
City level CO2 and local air pollutants co-control performance evaluation:A case study of 113 key environmental protection cities in China
文献摘要：
'Co-control',or synergistically reducing CO2 and local air pollutant emissions,is an important strategy for cities to achieve 'low carbon'and'blue sky'simultaneously.However,there were few studies to evaluate and compare the level of co-control of CO2 and local air pollutants in cities yet.The present study proposed qualitative and quantitative methods to evaluate the level of co-control of CO2 and three local air pollutant(SO2,NOx,and particulate matter PM) emissions in key environmental protection cities in China over two periods (2012-2015 and 2015-2018).Statistical analysis found that,though three local air pollutant emissions positively correlated with CO2 emission,no significantly positive correlation was found between local air pollutants emission reductions and CO2 emission reductions,indicating that co-control effects were poor in general.By using the co-control effect coordinate system,qualitative evaluation showed that less than half of the sample cities could achieve co-control of the total amount of CO2 and local air pollutants.By employing the indicator of emission reduction equivalence(EReq),quantitative evaluation showed that the co-control level of the sample cities improved in 2015-2018 compared with 2012-2015.Further regression analysis showed that,reducing coal consumption and economic development significantly enhanced the co-control perfor-mance of the observed cities.The present case study proved that the proposed methods for evaluation and comparison of the city co-control performance works well,and can be used in other countries and regions to promote global cities racing to carbon and local air pollutants co-control.
文献关键词：
中图分类号：
作者姓名：
Qing-Yong ZHANG;Bo-Feng CAI;Mu-Dan WANG;Jun-Xia WANG;You-Kai XING;Guang-Xia DONG;Zhen ZHANG;Xian-Qiang MAO
作者机构：
School of Environment,Beijing Normal University,Beijing 100875,China;Center for Climate Change and Environmental Policy,Chinese Academy of Environmental Planning,Beijing 100012,China;China National Environmental Monitoring Centre,Beijing 100012,China;Ministry of Transport,Transport Planning and Research Institute,Laboratory of Transport Pollution Control and Monitoring Technology,Beijing 100028,China
文献出处：
引用格式：
[1]Qing-Yong ZHANG;Bo-Feng CAI;Mu-Dan WANG;Jun-Xia WANG;You-Kai XING;Guang-Xia DONG;Zhen ZHANG;Xian-Qiang MAO-.City level CO2 and local air pollutants co-control performance evaluation:A case study of 113 key environmental protection cities in China)[J].气候变化研究进展（英文版）,2022(01):118-130
A类：
EReq
B类：
City,level,local,air,pollutants,control,performance,evaluation,case,study,key,environmental,protection,cities,China,Co,synergistically,reducing,emissions,important,strategy,achieve,low,carbon,blue,sky,simultaneously,However,there,were,few,studies,evaluate,yet,present,proposed,qualitative,quantitative,methods,three,SO2,NOx,particulate,matter,PM,over,two,periods,Statistical,analysis,found,that,though,positively,correlated,significantly,correlation,was,between,reductions,indicating,effects,poor,general,By,using,coordinate,system,showed,less,than,half,sample,could,total,amount,employing,indicator,equivalence,improved,compared,Further,regression,coal,consumption,economic,development,enhanced,observed,comparison,city,works,well,used,other,countries,regions,promote,global,racing
AB值：
0.428003
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