Water conflicts related to management of multi-purpose reservoirs in Vu Gia - Thu Bon River Basin

Water conflict is becoming an urgent problem over the world because of rapid economic development leading to the rapid increase of water demand, and global climate change to the decrease of water availability in season dry. This study is about water conflict occurring in Vu Gia - Thu Bon river ba...

全面介紹

Saved in:
書目詳細資料
主要作者: Nguyễn, Thị Nhật Anh
其他作者: Fukuzumi, Masakazu
格式: Theses
語言:English
出版: 2020
主題:
在線閱讀:http://repository.vnu.edu.vn/handle/VNU_123/70366
標簽: 添加標簽
沒有標簽, 成為第一個標記此記錄!
機構: Vietnam National University, Hanoi
語言: English
實物特徵
總結:Water conflict is becoming an urgent problem over the world because of rapid economic development leading to the rapid increase of water demand, and global climate change to the decrease of water availability in season dry. This study is about water conflict occurring in Vu Gia - Thu Bon river basin among three main water users: hydropower reservoirs in upstream as well as an irrigation system and urban water supply in downstream. In order to understand deeply their interactions, this study builds a game theoretical model to describe the current conflict and their benefits in exploiting water. From the general model, the practical model is calculated by secondary data and then is modified with water right weight and average values. The initial results are that although the profitability for the whole agricultural sector is the largest, the average value is negligible. In contrast, the profitability of hydropower and water supply companies is lower but more concentrated. In the perspectives of policymakers, it is essential to analyse the movement of each player, consider the total payoff values and use control variables as “refund” and “punishment” to adjust some water user’s behaviors.