KMS Institute Of Geographic Sciences And Natural Resources Research,CAS
| Mapping spatiotemporal variations of CO2 (carbon dioxide) emissions using nighttime light data in Guangdong Province | |
| Cui, Xiaolin1; Lei, Yutong1; Zhang, Fan2,3; Zhang, Xueyan2,3; Wu, Feng2,3 | |
| 2019-04-01 | |
| Source Publication | PHYSICS AND CHEMISTRY OF THE EARTH
 |
| ISSN | 1474-7065 |
| Volume | 110Pages:89-98 |
| Corresponding Author | Lei, Yutong(16210012015@stu.xust.edu.cn) |
| Abstract | 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. |
| Keyword | CO2 emissions Spatiotemporal variations Nighttime light Gridded population data |
| DOI | 10.1016/j.pce.2019.01.007 |
| WOS Keyword | ENERGY-CONSUMPTION ; CHINA ; DYNAMICS ; LEVEL ; URBANIZATION ; POPULATION ; IMAGERY ; GROWTH ; MODEL |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National natural science foundation of international (regional) cooperation and exchange programs[71561137002] ; state key program of National Natural Science Foundation of China[71533004] |
| Funding Organization | National natural science foundation of international (regional) cooperation and exchange programs ; state key program of National Natural Science Foundation of China |
| WOS Research Area | Geology ; Meteorology & Atmospheric Sciences ; Water Resources |
| WOS Subject | Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences ; Water Resources |
| WOS ID | WOS:000468920500010 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.igsnrr.ac.cn/handle/311030/59332 |
| Collection | 中国科学院地理科学与资源研究所 |
| Corresponding Author | Lei, Yutong |
| Affiliation | 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 |
| Recommended Citation 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. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment