A 6.0-magnitude earthquake struck Sichuan province in southwest China late Monday night, followed by a series of aftershocks measuring over magnitude 5.0 reports China’s official Xinhua news agency. Historical data indicates the event is an unprecedented one for the area.
The Three Gorges Dam: Do recent floods indicate flaws?
The Three Gorges Dam’s flood control performance continues to generate scrutiny. Jonathan Green for The Market Mogul asks how effective has the dam been period.
Why is the flood control capacity of the Three Gorges Dam project being questioned again?
Because the project’s flood control capacity doesn’t work.
No more major developments on the Yangtze River?
President Xi Jinping’s pledge to prioritize environmental protection and halt new development projects on the Yangtze is a promising turnaround for China’s beleaguered river pulse but don’t hold your breath.
China initiates enormous Yangtze water diversion scheme
The Yangtze River has been slated to accommodate yet another project in the name of “development” and “drought prevention”: the Dian Zhong Water Diversion Project, a 661-kilometer endeavour with some high hopes pinned to it.
Half empty: China’s vanishing “kidneys”
CCTV, China’s state broadcaster, looks at the use of remote sensing to monitor the country’s vanishing “kidneys” — wetlands that provide a range of invaluable ecosystem services that have become seriously under threat from rapid urbanization and modernization.
A danger of dams
This Huffington Post blog, by Peter Neill, founder and director of the World Ocean Observatory, looks at the global love affair with big dams and the perils of forcing water to acquiesce to political ambitions and national pride, and the sometimes dangerous results of doing so.
Bo Xilai’s pet project blocked … for now
Construction of a controversial hydropower project that would flood one of the last remaining unaltered stretches along China’s famed Yangtze River has been blocked by the country’s environmental regulators — a surprise defeat in the face of an unrestrained dam-building boom that many opponents worry will cause an irreversible legacy of damage.
The heat is on for the ‘living fossil’
Despite its long lineage as one of the world’s oldest living species, the Chinese sturgeon — known as the “living fossil” because it dates back to the Cretaceous period — may not survive the surging dams and bridges built over the Yangtze River, reports China Daily.
Landslide destroys dam in Three Gorges region
Geologists predict more frequent catastrophes in China’s Three Gorges Dam region, after landslides wipe out a hydropower plant. Fan Xiao and Yang Yong, the authors of several reports for Probe International, speak to thethirdpole.net about a disaster-prone region made more perilous by intensive hydropower development and call for new risk assessments to be carried out.
Ten years of the Three Gorges Dam: a call for policy overhaul
An urgent overhaul of Three Gorges’ Dam management policy to enforce relevant regulations is needed to save various endangered species, improve the environment, and encourage economic development, say the authors of this paper. Xiankun Yang and X X Lu of the National University of Singapore discuss what we’ve learned from this controversial megadam over the past decade.
Is the Three Gorges Dam to blame for extreme drought in the Lake Poyang area?
(May 16, 2014) Lake Poyang, the largest freshwater lake in China, has in the past decade suffered record low water levels and its worst drought in 60 years. Although uneven rainfall patterns and industry on the lake are partly behind the decline in volume, the Three Gorges Dam has emerged as a major cause of the lake’s shocking dry-up. On a recent trip to China, Mu Lan, the editor of Probe International’s Chinese Three Gorges Probe news service, explored the link between Poyang’s crisis and the country’s hydro colossus.
All dried up
(October 12, 2013) This Economist report looks at the gravity of China’s water crisis, once summed up by Wang Shucheng, a former water minister as: “To fight for every drop of water or die: that is the challenge facing China.”
Big, complicated, hard to manage
(September 1, 2012) The staggering costs of China’s Three Gorges Dam—the displacement of 1.7 million and counting, and a price tag six-times the original estimate—are well known. But the enormous project’s complicated operational demands are largely unknown, and they promise to get more vexing as more dams are built upstream. Power magazine looks at the complexities of delivering power from such large-scale hydropower plants trans-region, trans-province, and trans-basin and the pressing need for peak regulation, frequency regulation, and emergency reserves for hydropower plants.
Three Gorges Dam project complete but still under fire
(July 17, 2012) Probe International of Toronto has long been a critic of the Three Gorges dam project. Executive director Patricia Adams paints a scathing picture of the dam’s legacy so far in an article that appeared in the Huffington Post.
Patricia Adams
Brady Yauch
Dai Qing
Fan Xiao
Lawrence Solomon
Mu Lan
Lisa Peryman
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