FEATURE: SE Asian livelihoods at risk<br /> as China dams the Mekong - Taipei Times
Tue, Jan 09, 2018 - Page 5 News List

FEATURE: SE Asian livelihoods at risk
as China dams the Mekong

AFP, KANDAL, Cambodia

Cambodian fisherman Sles Hiet lives at the mercy of the Mekong: a massive river that feeds tens of millions, but which is under threat from the Chinese dams cementing Beijing’s physical — and diplomatic — control over its Southeast Asian neighbors.

The size of his daily catch has been shrinking by the year, said Sles Hiet, whose ethnic Cham Muslim community lives on rickety house boats that bob along a river bend in the country’s Kandal Province.

“We don’t know why there are less fish now,” he said of a mystery that has mired many deeper into poverty.

It is a lament heard from villages along a river that snakes from the Tibetan plateau through Myanmar, Laos, Thailand, Cambodia and Vietnam before emptying into the South China Sea.

Nearly 4,800km long, the Mekong is the world’s largest inland fishery and second only to the Amazon for its biodiversity. It helps feed around 60 million people across its river basin.

However, control over the rivers taps rests with China to the north — and Chinese Premier Li Keqiang (李克強) is to land in Phnom Penh tomorrow to lead a new regional summit that could shape the river’s future.

Beijing has already studded the Mekong’s upper reaches with six dams and is investing in more than half of the 11 dams that are planned further south, according to International Rivers, a non-governmental organization.

Environmental groups have warned that such blockages pose a grave threat to fish habitats by disrupting migrations and the flow of key nutrients and sediment — and threaten to displace tens of thousands of people with flooding.

Communities in the lower Mekong countries have reported depleted fish stocks in recent years and are blaming the dams.

Experts have said that it is too early to draw full conclusions given a lack of baseline data and the complex nature of the river’s ecosystem, but they do agree that China has the upper hand over a resource that serves as the economic lifeblood of its poor southern backyard.

The lower Mekong countries are “not able to stand up to China geopolitically,” said Thitinan Pongsudhirak, a foreign policy expert at Bangkok’s Chulalongkron University.

That allows Beijing to keep “undermining habitats and millions of livelihoods downstream,” he said.

Having control over the headwaters of the river, which in China are called the Lancang River (瀾滄江), Beijing can dam its section of the river while the effects are felt downstream.

It can also modulate water levels, a powerful bargaining chip displayed in 2016 when China opened dam gates on its soil to help Vietnam mitigate a severe drought.

The regional superpower is now asserting its authority through the nascent Lancang-Mekong Cooperation Mechanism, while appeasing its Southeast Asian neighbors with investment and soft loans.

Leaders from all six Mekong countries are to attend the forum this week in Cambodia.

China’s Ministry of Foreign Affairs bills the forum, which also covers security and trade issues, as a way to foster “economic prosperity, social progress and a beautiful environment.”

However, environmentalists have said it aims to replace the long-standing Mekong River Commission — a regional body that has tried to manage development along the river, albeit without China.

Chinese companies are investing billions of dollars in many of the dams, but have so far failed to carry out full environmental and social impact assessments.

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