Risks from Mekong River water transfer

Mekong River originates from China and flows through six countries, of which Vietnam is located in the lower part. In recent times, many hydropower dams have risen upstream, making 55% of the river length into a reservoir blocking the water flow further downstream.

The pressure in terms of water on the Mekong River downstream region is growing ever bigger when the water transfer projects to dry regions have been set up.

Mekong Drought and Water War

Klang Village is located next to Loei river of Loei province, Thailand. In this area, there will be a project name Kong – Loei- Chi-Mun. This project aims to storage water for Thailand by dredging the Loei River further 5m deeply and spreading 250m wide of Loei estuaries. In addition, around 24 tunnels will be constructed at the bottom of the Loei river so there will more water volume from Mekong river flowing into Loei river, then to Chi and Mun river that help keep water for dry season in Thailand.

The head of Klang Village, Ms Sorarat Kaeswsa worried that if the river bottom is dredged, then there will be no fish anymore for their livelihoods. For many years their life has been based on this Loei river. The project director with the Thailand irrigation department, Ms Chawee Wongprasittiporn, said that the project will construct 1 to 2 tunnels first to see how water flows from the Mekong River to Loei River. Then they will decide about continuing construction or revising the plan.