Asia Times
Mar 13, 2010
By Brian McCartan

VIENTIANE – Low water levels on the upper Mekong River have renewed criticism over hydropower dams China has erected on the waterway’s upper reaches. Environmental groups and governments have pinned blame on China’s inward-looking water management policies, although some experts say the real culprit is unusually severe drought conditions in southwestern China, northern Thailand and Laos.

Chinese authorities have said water levels in the country are at their lowest in 50 years, and they reject as groundless reports blaming their dams for the parched state of the river. The Mekong River Commission (MRC), an inter-governmental body that promotes and coordinates sustainable management and development of the Mekong River basin, said in a February 26 statement that levels in the upper Mekong are lower than in 1993, which came on the heels of the most serious regional drought on record in 1992.

Although Beijing says it takes into account the needs of downstream countries and has set up joint monitoring stations along the river, there is still considerable doubt about its sincerity in maintaining the river’s normal flow. The MRC, for its part, has little direct leverage over Beijing, leaving member countries to approach China either through the United Nations or their individual diplomatic missions.     more …