Mapping the spatial-temporal changes in energy consumption-related carbon emissions in the Beijing-Tianjin-Hebei region via nighttime light data
文献类型：期刊论文
| 作者 | Zhang, Xueru1; Cai, Zhuoya1; Song, Wei1,2; Yang, Dazhi2,3 |
| 刊名 | SUSTAINABLE CITIES AND SOCIETY
 |
| 出版日期 | 2023-07-01 |
| 卷号 | 94页码:104476 |
| 关键词 | Nighttime light data Energy consumption Carbon emissions Inversion Spatial -temporal changes Low carbon development |
| ISSN号 | 2210-6707 |
| DOI | 10.1016/j.scs.2023.104476 |
| 文献子类 | Article |
| 英文摘要 | The increase in carbon emissions exacerbates global warming and seriously threatens the sustainable develop-ment of human society. In China, energy statistics frequently suffer from missing and inconsistent data at the municipal or county level. Therefore, in the absence of statistical data, this study proposes a method of coupling nighttime light and energy consumption to invert carbon emissions at the grid scale, with high accuracy, which is suitable for spatial applications in developing countries in the context of the lack of energy-related carbon emission monitoring. We observed a good one-variable linear correlation between nighttime light and regional carbon emissions, with an average relative accuracy of 96.00%. The total carbon emission in Beijing-Tianjin-Hebei changed from 231 million tons in 2000 to 535 million tons in 2020. The overall carbon emission showed a gamma-shaped pattern, with several high-density carbon emission centers. The hot spots spread from inland to the Bohai Coast and were concentrated in the Beijing corridor Tianjin Tang, whereas the cold spots were mainly distributed in the northwest. The center of gravity of carbon emission shifted to the northeast, and Beijing and Tianjin considerably impacted the regional changes. |
| 学科主题 | Construction & Building Technology ; Science & Technology - Other Topics ; Energy & Fuels |
| WOS关键词 | CO2 EMISSIONS ; URBANIZATION ; POPULATION ; IMAGERY |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/193469]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 作者单位 | 1.Hebei Univ Econ & Business, Sch Publ Adm, Shijiazhuang 050061, Peoples R China 2.Hebei Collaborat Innovat Ctr Urban Rural Integrat, Shijiazhuang 050061, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Xueru,Cai, Zhuoya,Song, Wei,et al. Mapping the spatial-temporal changes in energy consumption-related carbon emissions in the Beijing-Tianjin-Hebei region via nighttime light data[J]. SUSTAINABLE CITIES AND SOCIETY,2023,94:104476. |
| APA | Zhang, Xueru,Cai, Zhuoya,Song, Wei,&Yang, Dazhi.(2023).Mapping the spatial-temporal changes in energy consumption-related carbon emissions in the Beijing-Tianjin-Hebei region via nighttime light data.SUSTAINABLE CITIES AND SOCIETY,94,104476. |
| MLA | Zhang, Xueru,et al."Mapping the spatial-temporal changes in energy consumption-related carbon emissions in the Beijing-Tianjin-Hebei region via nighttime light data".SUSTAINABLE CITIES AND SOCIETY 94(2023):104476. |
入库方式： OAI收割
来源：地理科学与资源研究所
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