Title | ||
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A hybrid partial and general equilibrium modeling approach to assess the hydro-economic impacts of large dams - The case of the Grand Ethiopian Renaissance Dam in the Eastern Nile River basin. |
Abstract | ||
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A novel integrated hydro-economic modeling framework that links a bottom-up partial equilibrium (engineering) model with a top-down (economic) general equilibrium model is developed for assessing the regional economic impacts of water resources management and infrastructure development decisions in a transboundary river basin. The engineering model is employed first to solve the water allocation problem for a river system in a partial equilibrium setting. The resulting system-wide changes in optimal water allocation are subsequently fed into the general equilibrium model to provide an economy-wide perspective. This integrated hydro-economic modeling framework is illustrated using the Eastern Nile River basin as a case study. The engineering-based stochastic dual dynamic programming (SDDP) model of the Eastern Nile basin is coupled with the computable general equilibrium (CGE) model GTAP-W to assess the economy-wide impacts of the Grand Ethiopian Renaissance Dam (GERD) on the Eastern Nile economies. |
Year | DOI | Venue |
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2019 | 10.1016/j.envsoft.2019.03.007 | Environmental Modelling & Software |
Keywords | Field | DocType |
Computable general equilibrium modeling,Stochastic dual dynamic programming,Grand Ethiopian Renaissance dam,Eastern Nile countries | Water resource management,Computable general equilibrium,Economic impact analysis,Drainage basin,Computer science,Drainage system (geomorphology),Hydrology,Partial equilibrium,General equilibrium theory,Water resources,Structural basin | Journal |
Volume | ISSN | Citations |
117 | 1364-8152 | 0 |
PageRank | References | Authors |
0.34 | 0 | 6 |
Name | Order | Citations | PageRank |
---|---|---|---|
Tewodros Negash Kahsay | 1 | 0 | 0.34 |
Diane Arjoon | 2 | 0 | 0.34 |
Onno Kuik | 3 | 0 | 0.68 |
Roy Brouwer | 4 | 8 | 1.62 |
A. Tilmant | 5 | 2 | 0.87 |
pieter van der zaag | 6 | 6 | 1.81 |