Articles | Volume 16, issue 3
https://doi.org/10.5194/essd-16-1209-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/essd-16-1209-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Dams in the Mekong: a comprehensive database, spatiotemporal distribution, and hydropower potentials
Wei Jing Ang
Asian School of the Environment, Nanyang Technological University, Singapore
Asian School of the Environment, Nanyang Technological University, Singapore
National Institute of Education and Earth Observatory of Singapore, Nanyang Technological University, Singapore
Yadu Pokhrel
Department of Civil and Environmental Engineering, Michigan State University, East Lansing, Michigan, USA
Dung Duc Tran
National Institute of Education and Earth Observatory of Singapore, Nanyang Technological University, Singapore
Center of Water Management and Climate Change (WACC), Institute for Environment and Water Resources (IER), Vietnam National University (VNU), Ho Chi Minh City, Vietnam
Ho Huu Loc
Earth Systems and Global Change, Wageningen University & Research, Wageningen, the Netherlands
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Cited
20 citations as recorded by crossref.
- Occurrence and levels of industrial persistent organic pollutants under the Stockholm convention: A review of water resources in southeast Asian countries T. Vu et al. https://doi.org/10.1016/j.hazadv.2025.100872
- Salinity Intrusion Prediction in the Estuary Using Machine Learning: Vietnam’s Mekong Delta Tested for Global Study H. Nguyen https://doi.org/10.1007/s40996-025-02034-7
- The emergence of the Lancang Mekong cooperation and its impacts on the Mekong river basin S. Lee & N. Shin https://doi.org/10.1080/15715124.2026.2636051
- Widespread and strong impacts of river fragmentation by anthropogenic barriers on fishes in the Mekong River Basin J. Sun et al. https://doi.org/10.1038/s43247-025-02467-y
- Environmental pressures on livelihood transformation in the Vietnamese Mekong Delta: Implications and adaptive pathways D. Tran et al. https://doi.org/10.1016/j.jenvman.2025.124597
- Integrating Eco-Index and Hydropower Optimization for Cascade Reservoir Operations in the Lancang–Mekong River Basin C. Li & T. Zhu https://doi.org/10.3390/w17202966
- A scalable mixed-integer programming model for multi-period hydropower planning in a single-reservoir system F. Karamyar et al. https://doi.org/10.1016/j.apenergy.2025.126376
- Landscape Disturbance Effects of the Large-scale Water Storage Activity in the Baihetan Reservoir on the Jinsha River, China Z. Gu et al. https://doi.org/10.1016/j.catena.2025.109197
- Adaptive Basin Management under Determinate and Indeterminate Sustainability Factors A. Sharma et al. https://doi.org/10.1007/s00267-025-02368-y
- Counterfactual modeling isolates sand mining impacts, revealing it as a key driver of Mekong Delta destabilization S. Kumar et al. https://doi.org/10.1126/sciadv.aef0558
- Practical paths to halt elevation loss in Vietnamese Mekong Delta E. Park et al. https://doi.org/10.1016/j.geosus.2025.100335
- Vietnam and Hydro-Hegemonic Power in the Lower Mekong Basin: From Geographical Disadvantage to Soft-Policy Leverage (2010–2025) T. Tien & H. Nghia https://doi.org/10.11628/ksppe.2026.29.S1.61
- Effectiveness of nature-based solutions to address water challenges in the Greater Mekong Subregion: a systematic mapping K. Lwin et al. https://doi.org/10.1016/j.nbsj.2025.100283
- A 1985–2023 time series dataset of absolute reservoir storage in Mainland Southeast Asia (MSEA-Res) S. Mahto et al. https://doi.org/10.5194/essd-17-2693-2025
- Severe decline in extent and seasonality of the Mekong plume after 2000 Y. Feng et al. https://doi.org/10.1016/j.jhydrol.2024.132026
- Reservoir regulation alters meteorological–hydrological drought propagation in the Lancang–Mekong River Basin F. Shu et al. https://doi.org/10.1016/j.agwat.2026.110549
- The changing rainfall patterns drive the growing flood occurrence in Phnom Penh, Cambodia W. Huang et al. https://doi.org/10.1016/j.ejrh.2024.101945
- Impact of sea level rise on the hydrodynamic regime and sediment distribution in the Dong Nai-Sai Gon River basin of Southern Vietnam N. Le et al. https://doi.org/10.1080/00221686.2025.2456727
- The temporally cumulative effects of hydropower development in northern Laos: Insights from the Nam Ou Basin S. Taij et al. https://doi.org/10.1016/j.geoforum.2025.104324
- Seawater intrusion in river delta systems. Inter-annual dynamics and drivers of salinity variations in the southern Mekong Delta, Vietnam J. Bauer et al. https://doi.org/10.1016/j.jhydrol.2025.133745
20 citations as recorded by crossref.
- Occurrence and levels of industrial persistent organic pollutants under the Stockholm convention: A review of water resources in southeast Asian countries T. Vu et al. https://doi.org/10.1016/j.hazadv.2025.100872
- Salinity Intrusion Prediction in the Estuary Using Machine Learning: Vietnam’s Mekong Delta Tested for Global Study H. Nguyen https://doi.org/10.1007/s40996-025-02034-7
- The emergence of the Lancang Mekong cooperation and its impacts on the Mekong river basin S. Lee & N. Shin https://doi.org/10.1080/15715124.2026.2636051
- Widespread and strong impacts of river fragmentation by anthropogenic barriers on fishes in the Mekong River Basin J. Sun et al. https://doi.org/10.1038/s43247-025-02467-y
- Environmental pressures on livelihood transformation in the Vietnamese Mekong Delta: Implications and adaptive pathways D. Tran et al. https://doi.org/10.1016/j.jenvman.2025.124597
- Integrating Eco-Index and Hydropower Optimization for Cascade Reservoir Operations in the Lancang–Mekong River Basin C. Li & T. Zhu https://doi.org/10.3390/w17202966
- A scalable mixed-integer programming model for multi-period hydropower planning in a single-reservoir system F. Karamyar et al. https://doi.org/10.1016/j.apenergy.2025.126376
- Landscape Disturbance Effects of the Large-scale Water Storage Activity in the Baihetan Reservoir on the Jinsha River, China Z. Gu et al. https://doi.org/10.1016/j.catena.2025.109197
- Adaptive Basin Management under Determinate and Indeterminate Sustainability Factors A. Sharma et al. https://doi.org/10.1007/s00267-025-02368-y
- Counterfactual modeling isolates sand mining impacts, revealing it as a key driver of Mekong Delta destabilization S. Kumar et al. https://doi.org/10.1126/sciadv.aef0558
- Practical paths to halt elevation loss in Vietnamese Mekong Delta E. Park et al. https://doi.org/10.1016/j.geosus.2025.100335
- Vietnam and Hydro-Hegemonic Power in the Lower Mekong Basin: From Geographical Disadvantage to Soft-Policy Leverage (2010–2025) T. Tien & H. Nghia https://doi.org/10.11628/ksppe.2026.29.S1.61
- Effectiveness of nature-based solutions to address water challenges in the Greater Mekong Subregion: a systematic mapping K. Lwin et al. https://doi.org/10.1016/j.nbsj.2025.100283
- A 1985–2023 time series dataset of absolute reservoir storage in Mainland Southeast Asia (MSEA-Res) S. Mahto et al. https://doi.org/10.5194/essd-17-2693-2025
- Severe decline in extent and seasonality of the Mekong plume after 2000 Y. Feng et al. https://doi.org/10.1016/j.jhydrol.2024.132026
- Reservoir regulation alters meteorological–hydrological drought propagation in the Lancang–Mekong River Basin F. Shu et al. https://doi.org/10.1016/j.agwat.2026.110549
- The changing rainfall patterns drive the growing flood occurrence in Phnom Penh, Cambodia W. Huang et al. https://doi.org/10.1016/j.ejrh.2024.101945
- Impact of sea level rise on the hydrodynamic regime and sediment distribution in the Dong Nai-Sai Gon River basin of Southern Vietnam N. Le et al. https://doi.org/10.1080/00221686.2025.2456727
- The temporally cumulative effects of hydropower development in northern Laos: Insights from the Nam Ou Basin S. Taij et al. https://doi.org/10.1016/j.geoforum.2025.104324
- Seawater intrusion in river delta systems. Inter-annual dynamics and drivers of salinity variations in the southern Mekong Delta, Vietnam J. Bauer et al. https://doi.org/10.1016/j.jhydrol.2025.133745
Saved (final revised paper)
Latest update: 14 Aug 2026
Short summary
Dams have burgeoned in the Mekong, but information on dams is scattered and inconsistent. Up-to-date evaluation of dams is unavailable, and basin-wide hydropower potential has yet to be systematically assessed. We present a comprehensive database of 1055 dams, a spatiotemporal analysis of the dams, and a total hydropower potential of 1 334 683 MW. Considering projected dam development and hydropower potential, the vulnerability and the need for better dam management may be highest in Laos.
Dams have burgeoned in the Mekong, but information on dams is scattered and inconsistent....
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