Mapping the global liquefied natural gas trade network: A perspective of maritime transportation
文献类型：期刊论文
| 作者 | Peng, Peng1,2; Lu, Feng1,2,4,5 ; Cheng, Shifen1,2; Yang, Yu2,3
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| 刊名 | JOURNAL OF CLEANER PRODUCTION
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| 出版日期 | 2021-02-10 |
| 卷号 | 283页码:9 |
| ISSN号 | 0959-6526 |
| 关键词 | Liquefied natural gas trade Vessel trajectory data Complex network Hub port Trading community Trade pattern |
| DOI | 10.1016/j.jclepro.2020.124640 |
| 通讯作者 | Lu, Feng(luf@lreis.ac.cn) |
| 英文摘要 | As the demand for sustainable energy sources is increasing globally, the popularization and application of clean energy has become an inevitable trend. Natural gas is playing an increasingly vital role in global energy consumption. The vast majority of natural gas is transported between ports in vessels in the form of liquefied natural gas (LNG) due to the geographical separation between the supply and demand countries. Analyzing its transportation pattern is of great significance for optimizing trade strategies between countries and ensuring their energy import and export security. However, existing knowledge on detailed trade patterns at the port level is limited. In this study, we adopted a set of network indices and a classic community detection method to investigate global LNG transportation networks using mass vessel trajectory data collected from 2013 to 2017. The results show that 1) the LNG transportation network is characterized by closer connections; 2) Singapore, Ras Laffan, and Khawr Fakkan have the most important roles in the LNG transportation network; 3) the global LNG trade network has developed several closely connected trading communities since 2013, and ports within individual communities have gradually become more geographically concentrated; and 4) the global LNG trade network has evolved into three closely linked trading zones, i.e., a zone encompassing some of the ports in the Middle East, Australia, Singapore, East Asia, and Southeast Asia; a zone encompassing the remaining ports of the Middle East, East Africa, the Mediterranean, and Europe; and the ports in the Americas, which is a relatively independent trade zone. (C) 2020 Elsevier Ltd. All rights reserved. |
| WOS关键词 | LNG TRADE ; MARKETS ; PATTERN ; FUTURE ; PORTS |
| 资助项目 | China Postdoctoral Science Foundation[2020T130644] ; China Postdoctoral Science Foundation[2019M660774] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA23100500] |
| WOS研究方向 | Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| WOS记录号 | WOS:000609032700020 |
| 资助机构 | China Postdoctoral Science Foundation ; Strategic Priority Research Program of the Chinese Academy of Sciences |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/136426]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Lu, Feng |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 4.Fuzhou Univ, Acad Digital China, Fuzhou 350002, Peoples R China 5.Jiangsu Ctr Collaborat Innovat Geog Informat Reso, Nanjing 210023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Peng, Peng,Lu, Feng,Cheng, Shifen,et al. Mapping the global liquefied natural gas trade network: A perspective of maritime transportation[J]. JOURNAL OF CLEANER PRODUCTION,2021,283:9. |
| APA | Peng, Peng,Lu, Feng,Cheng, Shifen,&Yang, Yu.(2021).Mapping the global liquefied natural gas trade network: A perspective of maritime transportation.JOURNAL OF CLEANER PRODUCTION,283,9. |
| MLA | Peng, Peng,et al."Mapping the global liquefied natural gas trade network: A perspective of maritime transportation".JOURNAL OF CLEANER PRODUCTION 283(2021):9. |
入库方式： OAI收割
来源：地理科学与资源研究所
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