The carbon footprint of large- and mid-scale hydropower in China: Synthesis it from five China's largest hydro-project
文献类型：期刊论文
| 作者 | Li, Zhe2,4 ; Du, Hailong2; Xu, Hui3; Xiao, Yan2; Lu, Lunhui2; Guo, Jinsong1; Prairie, Yves4; Mercier-Blais, Sara4
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| 刊名 | JOURNAL OF ENVIRONMENTAL MANAGEMENT
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| 出版日期 | 2019-11-15 |
| 卷号 | 250页码:11 |
| 关键词 | Life cycle inventories Reservoir net GHG emissions Pre-impoundment clearance Allocation Uncertainty analysis River-valley dammed |
| ISSN号 | 0301-4797 |
| DOI | 10.1016/j.jenvman.2019.109363 |
| 通讯作者 | Li, Zhe(Lizhe@cigit.ac.cn) |
| 英文摘要 | The past two decades have witnessed growing global concern about excessive greenhouse gas (GHG) emissions by reservoirs and the development of hydropower. Literature review showed that life cycle GHG emissions per energy production of collected global dataset ranged from 0.04 to 237.0 gCO(2eq)/kW.h, with a mean of 25.8 +/- 3.0 gCO(2eq)/kW.h. Synthesis from the China's five largest hydro-projects and other publications estimated that the large- and mid-scale hydro-projects in China had a carbon footprint between 6.2 gCO2eq/kWh and 34.6 gCO(2eq)/kWh, with a mean value of 19.2 +/- 6.8 gCO(2eq)/kWh (mean +/- sd.). Over 80% of the carbon footprint of the hydro-projects could be conservatively allocated to hydroelectricity generation, while the rest could then be allocated to flood control services. In the Three Gorges Dam Project, the allocated life cycle GHG emissions per energy production of its hydroelectricity production was estimated to be 17.8 gCO(2eq)/kW.h. GHG emissions from reservoir sediments and in the phase of operation and maintenance were still uncertain. There is still a need of in-depth research on reservoir carbon cycling to quantify net reservoir GHG emissions. |
| 资助项目 | National Natural Science Foundation of China[51861125204] ; National Natural Science Foundation of China[51679226] ; National Natural Science Foundation of China[51779240] ; Light of West China Program - Chinese Academy of Sciences |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000497253000017 |
| 出版者 | ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD |
| 源URL | [http://119.78.100.138/handle/2HOD01W0/10064]  |
| 专题 | 中国科学院重庆绿色智能技术研究院 |
| 通讯作者 | Li, Zhe |
| 作者单位 | 1.Chongqing Univ, Coll Urban Construct & Environm Engn, 174 Shazheng St, Chongqing 400045, Peoples R China 2.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, CAS Key Lab Reservoir Environm, 266 Fangzheng Ave,Shuitu Hitech Ind Pk, Chongqing 400714, Peoples R China 3.China Three Gorges Corp, 1 Yuyuantan Rd South, Beijing 100038, Peoples R China 4.Univ Quebec Montreal, Dept Sci Biol, Case Postale 8888,Succursale Ctr Ville, Montreal, PQ H3C 3P8, Canada |
| 推荐引用方式 GB/T 7714 | Li, Zhe,Du, Hailong,Xu, Hui,et al. The carbon footprint of large- and mid-scale hydropower in China: Synthesis it from five China's largest hydro-project[J]. JOURNAL OF ENVIRONMENTAL MANAGEMENT,2019,250:11. |
| APA | Li, Zhe.,Du, Hailong.,Xu, Hui.,Xiao, Yan.,Lu, Lunhui.,...&Mercier-Blais, Sara.(2019).The carbon footprint of large- and mid-scale hydropower in China: Synthesis it from five China's largest hydro-project.JOURNAL OF ENVIRONMENTAL MANAGEMENT,250,11. |
| MLA | Li, Zhe,et al."The carbon footprint of large- and mid-scale hydropower in China: Synthesis it from five China's largest hydro-project".JOURNAL OF ENVIRONMENTAL MANAGEMENT 250(2019):11. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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