| 摘要: |
| 针对全球范围内CO2排放量逐年增加，CO2大气浓度逐年上升的现实，基于国家能源统计数据（2006~2009年），对中国各省区的CO2排放总量、排放强度进行计算，并结合遥感反演的同期我国区域范围大气CO2柱体浓度数据，通过分析发现两者的时空分布具有较大的相关性，基于以省区为单位比较相关性，表明化石燃料排放的CO2确实是CO2浓度变化的一个驱动因素. |
| 关键词: CO2 排放量 浓度 时空分布 相关性 |
| DOI： |
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| 基金项目:湖南省自然科学基金资助项目（13JJ3088，14JJ6034）；湖南省科技厅项目（2012TP4023-6，2012TP4023-5）；湖南省自然科学基金湘潭市联合基金资助项目（12JJ9008） |
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| Research on spatial and temporal distribution of carbon dioxide energy emission and concentration |
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| Abstract: |
| It’s a fact that both CO2 emissions and CO2 concentrations in the atmosphere increased year by year. Based on national energy statistics (2006~2009), the total CO2 emissions and intensity of various provinces were gotten. Combined with remote sensing regional concentration of atmospheric CO2 cylinder inversion data over the same period, the two had a greater correlation, which showed that fossil fuel emissions were indeed a driving factor for CO2 concentration. |
| Key words: Carbon Dioxide emission concentration spatial and temporal distribution correlation |
