Mapping spatiotemporal variations of CO2 (carbon dioxide) emissions using nighttime light data in Guangdong Province
文献类型：期刊论文
| 作者 | Cui, Xiaolin1; Lei, Yutong1; Zhang, Fan2,3; Zhang, Xueyan2,3; Wu, Feng2,3 |
| 刊名 | PHYSICS AND CHEMISTRY OF THE EARTH
 |
| 出版日期 | 2019-04-01 |
| 卷号 | 110页码:89-98 |
| 关键词 | CO2 emissions Spatiotemporal variations Nighttime light Gridded population data |
| ISSN号 | 1474-7065 |
| DOI | 10.1016/j.pce.2019.01.007 |
| 通讯作者 | Lei, Yutong(16210012015@stu.xust.edu.cn) |
| 英文摘要 | Industrialization and urbanization in China have resulted in a substantial increase in carbon emissions. Spatial and temporal analyses of the carbon emission inventory have become very necessary to policymaking and management. This study corrected inconsistency and uncontinuity of nighttime light (NTL) data based on stable light value pixels, and performed a distribute model of CO2 emissions in Guangdong province during the period of 2005-2013. The model results clearly showed the spatial and temporal variations of CO2 emissions during 2005-2013 in Guangdong, with the Pearl River Delta region contributing the highest CO2 emissions. These results are relevant for understanding the spatiotemporal CO2 emission dynamics at a county level and establishing policies for carbon emission mitigation. This research highlights the importance of spatial spillovers, suggesting that future policies need to encourage inter-regional resource sharing, promote cooperation to ensure energy conservation and emission reductions, and optimize the distribution of urban areas. |
| WOS关键词 | ENERGY-CONSUMPTION ; CHINA ; DYNAMICS ; LEVEL ; URBANIZATION ; POPULATION ; IMAGERY ; GROWTH ; MODEL |
| 资助项目 | National natural science foundation of international (regional) cooperation and exchange programs[71561137002] ; state key program of National Natural Science Foundation of China[71533004] |
| WOS研究方向 | Geology ; Meteorology & Atmospheric Sciences ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000468920500010 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National natural science foundation of international (regional) cooperation and exchange programs ; state key program of National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/59331]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Lei, Yutong |
| 作者单位 | 1.Xian Univ Sci & Technol, Coll Geomat, Xian 710054, Shaanxi, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 3.Chinese Acad Sci, Ctr Chinese Agr Policy, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cui, Xiaolin,Lei, Yutong,Zhang, Fan,et al. Mapping spatiotemporal variations of CO2 (carbon dioxide) emissions using nighttime light data in Guangdong Province[J]. PHYSICS AND CHEMISTRY OF THE EARTH,2019,110:89-98. |
| APA | Cui, Xiaolin,Lei, Yutong,Zhang, Fan,Zhang, Xueyan,&Wu, Feng.(2019).Mapping spatiotemporal variations of CO2 (carbon dioxide) emissions using nighttime light data in Guangdong Province.PHYSICS AND CHEMISTRY OF THE EARTH,110,89-98. |
| MLA | Cui, Xiaolin,et al."Mapping spatiotemporal variations of CO2 (carbon dioxide) emissions using nighttime light data in Guangdong Province".PHYSICS AND CHEMISTRY OF THE EARTH 110(2019):89-98. |
入库方式： OAI收割
来源：地理科学与资源研究所
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