Advances in Economics, Management and Political Sciences
- The Open Access Proceedings Series for Conferences
Proceedings of the 7th International Conference on Economic Management and Green Development
Series Vol. 30 , 10 November 2023
Open
Access | Article
The Negative Impact of the Three Gorges Dam on Its Area and the Middle and Lower Reaches of the Yangtze River after Its Construction
* Author to whom correspondence should be addressed.
Abstract
The Three Gorges Dam (TGD) is one of the largest construction projects all over the world. The construction of TGD causes significant and far-reaching consequences on the Yangtze River basin (YTR basin). It has brought numerous benefits, particularly with regard to the flood control, the development of hydroelectric power, the shipping industry, and tourism. Yet, it has also resulted in environmental destruction and geological catastrophes. This research investigates the detrimental effects of the TGD on the ecological environment as well as geological disasters through a review of relevant literatures. In general, the positive aspects of the TGD far outweigh its drawbacks, particularly as a consequence of the establishment of monitoring stations and the restoration of the ecologically degraded areas.
Keywords
Three Gorges Dam, ecological environment, geological disasters, Middle and Lower Yangtze River
References
1. Jing Zhu. Study on flood control strategies of Three Gorges reservoir and upstream gradient reservoir group under mega-flood conditions[D]. North China Electric Power University (Beijing), 2021. doi:10.27140/d.cnki.ghbbu.2021.000143.
2. Li Shuxun. On the interpretation of "ecological environment" in the "Ecological Environment Code"[J]. DOI:10.16868/j.cnki.1674-6252.2022.05.112.
3. Li Yijian,Ren Nan. A brief description of the impact of Three Gorges Water Conservancy Project on ecological environment[J]. Environmental Science and Technology,1993(02):43-46.DOI:10.19672/j.cnki.1003-6504.1993.02.012.
4. Jiao WJ. Analysis of the impact of the Three Gorges Project on the population dynamics of Chinese sturgeon in the Yangtze River[D]. University of Chinese Academy of Sciences (Wuhan Botanical Garden, Chinese Academy of Sciences), 2020. DOI:10.27603/d.cnki.gkhzs.2020.000042.
5. Sun R, Yuan XZ, Ding JJ. Ecology of plant communities in the Baijiao Creek fading zone after Three Gorges Reservoir storage to 156m water level[J]. Wetland Science,2010,8(01):1-7. DOI:10.13248/j.cnki.wetlandsci.2010.01.003.
6. Ning, Deng-Hao. Ecosystem health evaluation of the Three Gorges Reservoir Floodplain based on plant communities[D]. Southwest University, 2021. DOI:10.27684/d.cnki.gxndx.2021.004150.
7. Wang Yuanyuan,Li Guicai,Guo Zheng,Guo Zhaodi.Analysis of spatial and temporal variation of monthly mean temperature in the Three Gorges reservoir area from 1979-2014[J]. Journal of Remote Sensing,2018,22(03):487-496.
8. Zhang Man, Zhang Wanshun, Zhang Xiao, Guo Ping, Li Chongming. Spatial and temporal changes of water quality in the reservoir area after 175m experimental storage of Three Gorges Reservoir[J].People's Yangtze River,2022,53(03):68-73+91.DOI:10.16232/j.cnki.1001-4179.2022.03.010.
9. Zongxing L et al (2012) Changes of daily climate extremes in southwestern China during 1961-2008. glob Planet Chang 80:255- 272
10. Guan Y, Zheng F, Zhang X, Wang B (2017) Trends and variability of daily precipitation and extremes during 1960-2012 in the Yangtze River Basin, China. Int J Climatol 37(3):1282-1298
11. Zhang D, Zhang Q, Werner AD, Liu X (2016) GRACE-based hydrological drought evaluation of the Yangtze River basin, China. j Hydrometeorol 17(3):811 -828
12. Shan L, Zhang L, Xiong Z, Chen X, Chen S, Yang W (2017) Spatio-temporal evolution characteristics and prediction of dry-wet abrupt alternation during the summer monsoon in the middle and lower reaches of the Yangtze River Basin. Meteorol Atmos Phys 130(4):427-440
13. Yu M, Liu X, Li Q. Impacts of the Three Gorges Reservoir on its immediate downstream hydrological drought regime during 1950-2016[J]. Natural Hazards, 2019, 96: 413-430.
14. Li Tie-Feng. Disaster Geology: Beijing Publishing House, 2002
15. Xu Jinhong,Weng Maozhi,Hu Yuanping,Wang Ningtao. Evaluation of geological hazard susceptibility zoning in the upper reaches of the Yangtze River in the Maoji River Basin[J]. Resource Environment and Engineering,2022,36(04):494-503.DOI:10.16536/j.cnki.issn.1671-1211.2022.04.014.
16. Cao Z, Tang J, Zhao X, et al. Failure Mechanism of Colluvial Landslide Influenced by the Water Level Change in the Three Gorges Reservoir Area[J]. Geofluids, 2021, 2021: 1-11.
17. Yang Jingli. Study on geotechnical parameters zoning of landslides in Three Gorges reservoir area[D]. Chongqing Jiaotong University,2014.
18. ZHANG Zhenhua,QIAN Mingming,WANG Wei. Analysis of instability mechanism of Qianjhuangping bank slope based on improved damage proximity[J]. Journal of Rock Mechanics and Engineering,2018,37(06):1371-1384.DOI:10.13722/j.cnki.jrme.2018.0094.
19. Wang L, Guo F, Wang S. Prediction model of the collapse of bank slope under the erosion effect of wind-induced wave in the Three Gorges Reservoir Area, China [J]. Environmental Earth Sciences, 2020, 79: 1-17.
20. Yao Y S, Wang Q L, Liao W L, et al. Influences of the Three Gorges Project on seismic activities in the reservoir area[J]. Science bulletin, 2017, 62(15): 1089-1098.
21. Dai Z, Zhang A, Wang S, et al. The development characteristics and mechanisms of the Xigou debris flow in the Three Gorges Reservoir Region[J]. Frontiers in Earth Science, 2023, 11: 1122562.
Data Availability
The datasets used and/or analyzed during the current study will be available from the authors upon reasonable request.
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License. Authors who publish this series agree to the following terms:
1. Authors retain copyright and grant the series right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this series.
2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the series's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this series.
3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See Open Access Instruction).
- Volume Title
- Proceedings of the 7th International Conference on Economic Management and Green Development
- ISBN (Print)
- 978-1-83558-081-3
- ISBN (Online)
- 978-1-83558-082-0
- Published Date
- 10 November 2023
- Series
- Advances in Economics, Management and Political Sciences
- ISSN (Print)
- 2754-1169
- ISSN (Online)
- 2754-1177
- DOI
- 10.54254/2754-1169/30/20231419
- Copyright
- 10 November 2023
- Open Access
- This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited