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Brazil’s President signs ‘death sentence’ for Amazonian river

Survival International

Brazil’s President Lula has signed a contract allowing the construction of the hugely controversial Belo Monte mega-dam on the Amazonian Xingu River to go ahead.

Lula said, ‘I think this is a victory for Brazil’s energy sector’.

Belo Monte, if built, will be the third largest dam in the world. It will devastate the local environment and threaten the lives of the thousands of indigenous people living in the area, whose land and food sources will be seriously damaged.

Experts have warned that the project has serious design flaws. It was described by Walter Coronado Antunes, former Environment Secretary of São Paulo state, as ‘the worst engineering project in the history of hydroelectric dams in Brazil, and perhaps of any engineering project in the world’.

Indians, together with human rights and environmental organizations have traveled to Brazil’s capital, Brasília, to protest against Lula’s signing of the contract. They said, ‘The government has signed a death warrant for the Xingu river and condemned thousands of residents to expulsion’.

Brazilian and international organizations have published a Declaration against the Belo Monte dam, describing the signing of the contract as a ‘death sentence for the Xingu River’, and a ‘scandalous affront to international human rights conventions, Brazilian law and the Brazilian constitution’.

Marcos Apurinã of the Coordinating Body of Indigenous Organizations of the Brazilian Amazon (COIAB), said, ‘Our government is presenting itself as an example to the world. But here in Brazil, at least for indigenous peoples, it is not exemplary at all!’.

The Indians have warned that if the dam is constructed, a ‘war’ could start and the Xingu could become a ‘river of blood’.

They have organized several protests against the project. Hundreds of Indians are currently participating in a protest, alongside experts, human rights and environmental organizations, and Brazil’s Public Ministry, against the Belo Monte dam, as well as the dams on the Madeira, Teles Pires and Tapajós rivers.

Survival International recently published a report highlighting the devastating impacts that dams are bringing to tribal peoples worldwide.

Source…and many links

Visit Survival International

Survival Internationals – ‘Serious Damage’, can be download from this page…

Interactive map of Dams in Amazonia here…

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GoM decides to scrap NTPC hydel project on Bhagirathi river

Good news for The Ganga. The Economic Times reports…

NEW DELHI: Keeping religious sentiments and environmental concerns in view, a Group of Ministers (GoM) on Friday scrapped the NTPC’s controversial 600 MW Loharinag Pala hydel project on Bhagirathi river in Uttarakhand.

Headed by Finance Minister Pranab Mukherjee, the GoM in a meeting made a detailed re-examination of the project and recommended that the hydro-power dam, the work on which had been under suspension for sometime, should be scrapped.

“A technical panel would be set up to recommend specific safeguard measures to be undertaken to protect the environment and to maintain the fragile eco-geological balance in the area,” said Union Power Minister Sushilkumar Shinde, who is one of the members of the GoM.

The fate of the project had been hanging in balance for the last few years with the government doing a flip-flop — first deciding to suspend the work and then partially resuming construction citing huge financial cost given that it had already incurred Rs 700 crore on the project.

Two projects on Bhagirathi — 480 MW Pala Maneri and 381 MW Bhairon Ghati hydel projects proposed by the state government have already been scrapped by the GoM.

Shinde said that in view of environmental concerns and after Prime Minister Manmohan Singh asked the GoM to revisit the issue, it decided to do away with the project on Bhagirathi river, a key tributary of the Ganga.

Bhagirathi River at Gangotri, Uttarakhand, India | Atarax42 | Wikimedia

Bhagirathi River at Gangotri, Uttarakhand, India | Atarax42 | Wikimedia

Environment Minister Jairam Ramesh said, “earlier decision (to resume work) was taken reluctantly and after the GoM revisited the decision, it finally decided to scrap the proposed dam on the river to ensure its free flow.”

A large number of religious leaders had also been protesting against the proposed dam, claiming that it will threaten the existence of the river and block free flow of Ganga, which is considered holy by the Hindus.

Source

Visit The Economic Times… of India

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China to lift installed hydropower capacity by 50% on emissions concerns: energy chief

Xinhua

BEIJING, Aug. 25 (Xinhua) — China will expand its installed hydropower capacity to 300 million kilowatts by 2015 from the current 200 million in an effort to cut carbon dioxide emissions, the country’s top energy official said here Wednesday.

Zhang Guobao, director of the National Energy Administration (NEA), told the popular web port Sina.com in an on-line interview that such an expansion is needed for China’s goal to reduce its carbon dioxide emissions per unit of gross domestic product (GDP) by 40 to 45 percent by 2020.

China promised at the Copenhagen Conference on global climate change last year that it would generate 15 percent of its power from non-fossil sources by 2020, up from the current 7.8 percent.

“We will take the initiative to deliver that promise even though the task is not easy at all,” Zhang said. “But we still have a lot of basic work to do.”

China has long relied on coal to fuel its economic growth as about 83 percent of its electricity output is produced by coal-fired power stations.

China’s non-fossil sources-generated energy include hydropower projects, nuclear power stations, wind power and solar plants, with hydropower accounting for about three fifths of the total.

Zhang said China would step up its efforts to develop hydropower projects across the country under stricter approval procedures, which focus on the protection of the environment, rights of relocated immigrants and land resources.

Of China’s 542 million kilowatts of exploitable hydroelectric potential, only 400 million kWh is suitable for hydropower construction, Zhang said.

“So China can only develop a maximum of 400 million kWh of installed hydropower capacity,” Zhang said. “The final hydropower generation would likely be between 300 million and 350 million kWh.”

Zhang said the NEA is still studying the feasibility of raising the on-grid price for hydropower to the same rate as electricity produced by thermal power plants.

Such proposal, if adopted, would benefit hydropower operators but increase costs for grid operators and the public.

“Views on raising the on-grid price for hydropower vary among different government departments, and the public at large,” Zhang said. “We should take into account what society can afford.”

China’s feed-in tariff for hydropower projects is mostly between 0.2 yuan and 0.3 yuan per kWh, but the rate for coal-fired power plants ranges higher between 0.3 and 0.4 yuan per kWh. Feed-in rates for wind and solar power are even higher.

China maintains rigid price controls on energy resources including power, gas and oil. On-grid power prices often vary by plant and retail rates differ between region, industry and even users.

Any electricity rate hike must be approved by the National Development and Reform Commission, China’s top economic planner. Zhang himself is also deputy director of the commission.

Source

Visit Sina

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These are not Pakistan’s worst floods

Aroosa Masroor for The Express Tribune

KARACHI: The devastation from Pakistan’s “worst floods in living memory” could have been contained had flood-prevention projects been put in place, experts say.

The government claims that nothing could have prevented the floods that have killed more than 1,600 people and made over a million people homeless.

“These are not the country’s worst floods,” stresses irrigation expert Idrees Rajput, also a former member of the Sindh government. “Water levels in Sindh rose to similar high floods in 1992 and 1976 but the impact was not as huge. This time, flooding has been exacerbated only due to decades of government corruption and neglect.”

Pakistan has earlier braved floods in 1973 and 1976, following which the Federal Flood Commission (FFC) was established in 1977. The commission operates under the water and power ministry and was set up to integrate flood management on a country-wide basis, especially relating to the Indus River System. Before the FFC, provincial governments would plan and execute their own flood-protection projects.

Irrigation experts, however, believe that the Federal Flood Commission (FFC), in tandem with provincial irrigation departments, misused funds and poorly managed flood-prevention projects.

“All these years, the FFC has approved and executed water control projects only on paper,” says irrigation expert Arshad H Abbasi. “They were never there to monitor the work on the ground or to hold provinces accountable for work done.” According to official documents available with The Express Tribune, the FFC has “successfully prepared and executed” three National Flood Protection Plans (NFPP) worth Rs87.8 billion since 1978. A fourth plan is still under implementation. Among other flood-prevention projects, these plans included emergent flood schemes, such as building embankments and spurs and improving the flood forecast and meteorological system. The projects were mostly funded through foreign loans from the Asian Development Bank, the International Development Association-World Bank and German financial organisation KFW. Japan had made an additional grant of Rs348 million.

According to the FFC, the projects were executed in all the provinces, the Federally Administered Tribal Areas (Fata), Gilgit-Baltistan, and Azad Jammu and Kashmir. A list of projects “completed” in 2007-08 shows that 17 projects were executed in Balochistan, 11 in Punjab, nine in Khyber-Pakhtunkhwa, nine in Fata, six in Sindh, and five in Gilgit-Baltistan.

In Khyber-Pakhtunkhwa’s worst-hit districts, Nowshera and Charsadda, the FFC claims that it executed projects worth Rs27.3 million in 2007-08 and Rs52 million in 2008-09, which were 92 per cent complete [before the floods]. While documentation is officially complete, the projects are yet to be identified by locals on the ground. The Punjab chief minister had recently inspected bogus projects in South Punjab but the government did not still chose to stay silent over the FFC’s criminal negligence.

FFC Chairperson Zarar Aslam told The Express Tribune that the commission is not an executing body. “The FFC is constantly alleged of corruption but we are not an executing body. Our role is to facilitate the provinces, approve their schemes and provide funds to the respective irrigation department officials in each province.”

Aslam said that the commission had received Rs25 billion for flood mitigation, excluding the Rs740 million that were allocated to the FFC in the present year’s budget. This lack of funds, he said, makes accountability difficult as the commission had no budget for monitoring the implementation phase. “One needs to ask the provinces where all the money went. They are responsible for executing approved schemes and maintaining their embankments and bunds,” he said.

In a recent report by corruption watchdog Transparency International Pakistan, the chairperson was accused of misusing about 60 to 70 per cent of the budget. The amount was meant to be allocated to provinces. Zarar rubbishes the allegations. “If this were the case, then in 34 years, the FFC could not have managed to build embankments along 6,796 kilometres of the river and 1,410 spurs across the country.”

But building them is not enough, say experts. The structures have to be looked after on a regular basis, especially during the monsoon season when floods can be expected. Some structures, add experts, have not been upgraded since 1929.

“These were natural floods, but later turned into a man-made catastrophe due to the slackness of public officials and lack of trained staff in the irrigation department to tackle such a disaster,” says Rajput. “If dykes along the river had been strengthened, devastation could have been prevented to a great extent.” Abbasi says that the FFC needs to be taken to task as it overlooks implementation of projects.

Not enough dams

Others believe that failure to construct dams aggravated matters but experts warn that faulty rhetoric would only flame controversy.

“Dams do not prevent floods in the monsoon season,” Rajput says. “They have reached maximum capacity by the time we have heavy monsoon and they cannot hold more water. Even if Kalabagh Dam had existed, it could not have absorbed enough water to prevent these floods.” He said that the Tarbela and Mangla dams were both unable to absorb more than 25,000 to 30,000 cusecs of the flood, which did not really help as the maximum level of floodwaters was recorded at 1,148,000 cusecs this time.

Rajput said that flood-absorption dams need to be especially built for storing water during the flood season. “But there is no utility of such dams in Pakistan because these high floods are a rarity and cannot be used as a justification to disturb the natural flow of water.” Instead, he suggests, the government should invest in hiring trained personnel and engineers who can make timely decisions.

Source

Visit The Express Tribune

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Global Lessons from the Pakistan Flood Catastrophe

Patrick McCully, International Rivers

There are three vital global lessons to learn from the ongoing flood catastrophe in Pakistan. First, the rise in the planetary temperature has reached a tipping point. We are now in a scary new era of extreme weather. Extremes are the new normal. And there’s no going back, at least not in our lifetime, and very likely not in that of our children.

We should be doing everything we can and more to cut our greenhouse gas pollution. We can slow the rise in heat and limit the maximum temperature level (provided we avoid triggering irreversible feedbacks like a surge of methane from melting permafrost or the drying and burning of the Amazon forests). But we can’t stop more warming, and we can’t stop more weather disasters (which, climate denying evil wingnuts take note, will include more snowmaggedons).

Second, we urgently need to step up efforts to protect ourselves from this new normal. We need to do all we can to stop weather disasters becoming catastrophes. This means, in the jargon of disaster management, increasing the resilience of our infrastructure, economies and communities. In Pakistan greater resilience would include better emergency warning and evacuation systems, better flood protection for key infrastructure (cities, and schools and other community buildings that can serve as flood shelters), and plans to help communities recover once the waters recede.

Third, the way we have (mis)managed the Indus — and countless other rivers around the world — for the past century has provided various short-term benefits, but at a major long-term cost that we are now having to pay.

We have ended small- and medium-scale flooding on many rivers through building dams and embankments. But in doing so we have greatly increased the scale of, and our vulnerability to, very big floods. This is a really bad idea in an era when megafloods are becoming ever less “extreme” and ever more “normal.” Increasing resilience to floods in Pakistan, the US, and just about everywhere else is going to require reversing our river management mistakes through restoring rivers and floodplains, including by taking out embankments and dams.

In Pakistan, two of the world’s biggest dams, and a vast associated system of barrages and diversion canals, have greatly reduced the amount of water and sediments carried by the Indus in most years. The most obvious consequence of this has been the destruction of the farmlands, fisheries and mangrove forests of the Indus Delta, one of the 20th century’s great environmental disasters.

But another consequence is that the river normally lacks sufficient flows to carry away the riverine sediments that are not trapped behind dams. And sediments that once would have been deposited onto the floodplain in “normal floods” are trapped within thousands of miles of embankments. These sediments build up on the riverbed, steadily reducing its capacity to handle large flows.

Then, inevitably, a major flood comes, the shrunken river channel, straight-jacketed within its embankments, can no longer hold the flow, and the Indus surges out over the densely populated floodplain.

Read article…

Visit The Huffington Post

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“Dam rush” would Devastate Amazon Ecosystems and People

From International Rivers

New Online Map Plots 140 Large Dams Planned for the Amazon

An interactive online database and map launched today graphically illustrates the impacts from more than 140 large dams at various stages of planning in the Amazon Basin. This unique resource, available at www.dams-info.org, uses official sources of information to document the shocking number of dams planned in the Amazon Basin in Brazil, Bolivia, Colombia, Ecuador and Peru, and outlines the devastation these projects would bring to the river and its peoples.

The Amazon plays a key role in regulating the world’s climate and is an area of extraordinary biodiversity. The largest and arguably the most important river basin in the world, the Amazon contains 60% of the world’s remaining tropical rainforest. However, the more than 140 dam projects described in the database threaten irrevocable damage to the Amazon’s biological integrity and to local populations whose livelihoods depend upon healthy riverine ecosystems.

Available in English, Spanish and Portuguese, the “Dams in Amazonia” database presents technical and economic data about existing, planned and partly built dams. In the Brazilian Amazon alone, more than 60 dams are planned; neighboring countries such as Peru, Bolivia and Colombia also have plans for massive projects.

“It’s astounding to see the plans that governments and the dam industry have for the world’s most important river basin. If all these projects are built, it would be catastrophic for the Amazon ecosystem and the livelihoods of hundreds of thousands of indigenous people and riverbank dwellers who depend on the river for survival,” said Brent Millikan, Amazon Program Director for International Rivers.

“For the next phase of this project, we plan to incorporate other useful sources of data, such as overlay maps of indigenous lands and conversation units, as well as transmission lines, in order to better illustrate how many dam projects will directly impact sensitive protected areas.” said Millikan.

“We hope the information in this online resource will be of great interest for governments, researchers, educators and non governmental organizations. The development of the database was technically challenging as it involved the participation of experts from seven countries, including Argentina, Brazil, Bolivia, Peru and the United States,” explained Federico González Brizzio, communications coordinator for Fundación PROTEGER, who was in charge of designing the database.

“The information was compiled largely from official sources and from the companies involved, and was cross-checked with information provided by researchers and civil society organizations. Where there was divergences in information, this is noted with reference to the different sources, making the site more useful for people interested in obtaining detailed and reliable information,” said Brizzio.

The site was developed by Fundación PROTEGER of Argentina and International Rivers of the US, with the financial support of ECOA, Brazil.

Media Contacts:

Federico González Brizzio, Fundación PROTEGER, Argentina, comunicacion@proteger.org.ar, Tel: +54 9351 307599

Brent Millikan, International Rivers, Brazil, brent@internationalrivers.org, Tel: +55 61-8153-7009

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Why China likes mega hydro projects

Claude Arpi

Recently a ‘political’ novel, Shengshi: Zhongguo 2013 (2013: the Fat Years of China), written by Taiwanese art critic Chan Koon-chung was released in Hong Kong. The book had a tremendous impact on the former British colony, Taiwan and of course amongst netizens and bloggers in the People’s Republic. Since China has become the world’s second economic power, everyone understands the meaning of ‘fat years’; indeed, China is doing well (at least economically), though according to many China watchers, the ‘Chinese model’ is doing too well; it has created many self-contradictions.

To maintain a tempo close to a double-digit growth, the Communist regime in Beijing has become an ogre devouring energy world-wide. Most of the raw materials (such as oil, gas, wood, minerals, etc.) necessary to feed the economic engine can be ‘bought’ from outside China, except for one: water.

Water is therefore crucial to the survival of the Chinese model for two main reasons: the first is that the energy generated by hydropower plants is badly needed for the economy. China’s theoretical hydro-power resources have been estimated at 384 gigawatts. Most of this potential comes from the Tibetan plateau (the purported dam on the Yarlung Tsangpo/Brahmaputra itself has a potential of 38 gigawatts).

The second reason why water is so important to China is because the leaders need to feed more than 1.3 billion people. In the 1980’s, the American agronomist Lester Brown wrote a book, Who Will Feed China in which he studied the cases of Japan, Korea and Taiwan. The conversion of agricultural land for other uses (factories, residential areas, airports, roads, flyovers, etc…) had provoked the loss of 52% of Japan’s grain harvested areas, 46% of Korea’s and 42% of Taiwan’s, while more and more waters were being used for industrial purposes. Brown deducted that the same process will occur in China and ultimately China will be unable to feed its own people. A real nightmare for Beijing!

The most acute problems facing China today are food and water. The future of the Middle Kingdom depends on the success or failure of the present Emperors to tackle these issues which are closely interlinked and, if not solved, are bound to have grave social, political and strategic consequences for the Chinese nation and indirectly for its neighbours.

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Visit Claude Arpi’s Blog

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Historic Indigenous Summit Calls for Halting Brazil’s Belo Monte Dam

International Rivers

Hundreds Converge on the Xingu River in Altamira to Highlight Threats from Mega-infrastructure Projects in the Amazon

Altamira, Brazil – Hundreds of indigenous leaders from throughout the Brazilian Amazon Basin joined local riverbank dwellers and dam-affected people this week for the historic Terra Livre Regional Encampment. Bearing the message “Defend the Xingu: Stop Belo Monte,” participants occupied the riverside port of Altamira, Pará to discuss threats posed by major infrastructure projects in the Amazon, in particular the controversial Belo Monte Dam on the Xingu River.

Organized by the Coordinating Body of Indigenous Organizations of the Brazilian Amazon – COIAB, and backed by a coalition of Brazilian and international organizations, the Encampment represents a seminal meeting for indigenous resistance to Belo Monte Dam. Hundreds of indigenous leaders from 27 ethnic groups in the Brazilian Amazon converged, joined by local communities, NGOs and leading academics. Participants discussed the harmful impacts of large infrastructure projects on the Amazon’s ecologically and culturally sensitive rainforests and the response by indigenous and social movements in the face of such threats.

Choosing to hold the summit in Altamira, a city that would be partially flooded by the planned dam, positions the Belo Monte project and the Brazilian government’s Accelerated Growth Program (PAC) as top priorities in the battle for indigenous rights and for a more ecologically sound development path.

Among the indigenous participants at the encampment is the renowned Chief Raoni Metuktire of the Kayapo people, a highly respected leader who has been instrumental in efforts to protect the Xingu River basin for over 30 years. “We must never give up, because we are fighting for a right that is ours!” said Raoni in an address to a gathering of over 500 people. “Nature is life, it has sustained us until today, so we have to defend Nature as our father and mother who give us life….Is this [dam] what we really want, my friends? Let us stand together against Belo Monte!”

Speakers at the gathering presented the myriad problems posed by the planned mega-dam, including catastrophic environmental impacts to the Xingu River Basin and the violation of the rights of local populations. In addition, the project’s technical viability has come into question. According to Antonia Melo, a leader and spokesperson for the Xingu Alive Forever Movement, “There are huge design flaws being uncovered in Belo Monte Dam’s construction plans, raising further doubts about its economic viability and socio-environmental impacts. For example, engineers are now discovering the absence of sufficient bedrock foundation to support the construction of the main Pimental dam.”

The Terra Livre encampment comes at a time of heightening police crackdown on peaceful protests in Altamira, after President Lula’s June visit to inaugurate the Belo Monte dam ignited protests given that eight civil action lawsuits against the dam were still pending. Yet despite government intimidation, the encampment has forged on. “This is a critical moment for indigenous peoples from the Amazon Basin to affirm their opposition to Belo Monte, and other projects of its kind that represent an attack on their rights and the destruction of their lands. It is also crucial that we work together with our non-indigenous partners to confront this problem,” stated Marcos Apurinã, General Coordinator of COIAB.

The four-day meeting featured presentations by indigenous and grassroots leaders, experts, as well as human rights and environmental lawyers. At a press conference today at 14:00 in the São Sebastião room in the Altamira Cathedral, participants will present a declaration voicing their unified opposition to the Belo Monte dam and call for global solidarity in fighting this mega-dam as well as other similar projects in the Amazon. The event will be followed by a public rally in Altamira that will depart from the Altamira Cathedral at 15:30.

The declaration from this gathering will be brought to the National Terra Livre Encampment being held at Campo Grande, in the state of Mato Grosso do Sul, from August 16-20, 2010.

Source

Also Indigenous Tribes Unite in Opposition to Belo Monte Dam

And Read the Declaration

All from International Rivers-Follow the links for contact details

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Mekong Dams Could Destabilize Region

By SIMON ROUGHNEEN for The Irrawaddy

BANGKOK––Uncoordinated decision-making and unilateral initiatives not only threaten the Mekong River area environment and livelihoods, but could affect security in Southeast Asia.

With four out eight Chinese dams already built on the Lancang, the name for the Upper Mekong River inside China, and nine more either in place or awaiting construction on the river’s middle and lower reaches in Cambodia and Laos, the jury is still out on how these dams will impact on the region. Environmental damage could also damage the economies in the region, in turn causing political strife within the affected countries and damaging the relations between countries.

According to Dr. Richard Cronin, the head of the Southeast Asia Program at the Stimson Center in Washington, DC, “fragmented decision-making and lack of co-ordination between stakeholders means that all sides are going ahead with their own projects without getting knowing how these work together or impact on the river and region as a whole.” Cronin was speaking at a seminar organized by the American Studies Programme at Bangkok’s Chulalongkorn University.

According to Dr. Cronin, “the river is more fragile than we think, and it will take only a few dams for the river to be changed in ways we cannot fully understand.”

For example, environmental groups say that the Mekong catfish, the third-largest freshwater fish in the world, will be unable to spawn, as it will not be able to get upstream due to the dams.

Other critical voices such as Carl Middleton of International Rivers questioned the labeling of the dams as development projects, saying that they would undermine livelihoods for 60 million people who are dependent on the river.

Additional dams are likely to reduce fish stocks on the river, which is one the most lush waterways in the world. The prevention of silt from the Chinese or upper reaches from reaching the floodplains in southeast Asia could have unforeseen effects on farming and on the sustenance of the river delta.

China controls the upper reaches of the river, where most of the hydro-electric potential is located, much of which comes from melt water off snow-capped peaks, including from Tibet.

Chulalongkorn University academic Dr. Ukrit Pathmanand noted a potential for distrust and discord to emerge, if the changes to the river impact on livelihoods within the Mekong sub-region. “Non-traditional” security problems will fester, with disgruntled people losing fishery income or farmland due to changes in the river, thereby threatening social unrest.

However, Dr. Ukrit added that there are positives and negatives to dam construction––with additional hydropower to be weighed against potential damage caused to the environment and to livelihoods.

A four-country intergovernmental body called the Mekong River Commission aims to better-manage development along the waterway. The MRC had its first summit meeting in Hua Hin, Thailand, in April 2010. The body comprises Cambodia, Laos, Thailand and Vietnam, but China and Burma have only accepted observer status. Pornlert Lattanan, the president of General Electric (Thailand), said that it is unlikely that Cambodia and Laos will raise the Mekong issue with Beijing, which has close relations with both.

This was seen at the MRC Summit, where Cambodian Prime Minister Hun Sen put the low waters in the Mekong region down purely to climate change, rather than Chinese dams. His Thai counterpart Abhisit Vejjajiva was more nuanced, saying that “this summit is sending a message that all countries in the Mekong Region, both its upper and lower parts, are stakeholders, and we all have to take joint responsibility for its long-term sustainability.” In June Thai officials went further, with Prasarn Maruekpithak, the representative at a MRC meeting in Vietnam, saying that “China’s four dams on the upper part of the Mekong River have already destroyed the river’s ecosystem. Now this giant nation plans to build 12 dams more on the lower part.”

Vietnam is concerned about the dams, some of which are planned for upstream in Cambodia and Laos. Speaking on June 29, Le Duc Trung, the director general of the Vietnam National Mekong Committee, is reported to have said, “Vietnam has…great concerns over the research results on the projects [the proposed dams], especially impacts on agriculture and fisheries likely caused by their dams’.

With the dam projects threatening to transform the river into a “series of lakes,” Dr. Cronin suggested that “a tipping point” looms for the Mekong, releasing a report and DVD to this effect recently.

“The impact on fisheries will be almost immediate,” if any more dams are built, he says. However a representative of a company involved in a project along the Mekong, Thanin Bumrungsap of the ITALIAN – THAI Development Public Company Ltd., said that he believed that the tipping point had already been reached, as it was unlikely that many of the proposed dam projects will be canceled.

[Ed-apols for full quote]

Source

Visit The Irrawaddy

Check out more on damming The Mekong at Mouth to Source here

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Falling short: Three Gorges unable to prevent floods says engineer

Brady Yauch for Probe International

The Three Gorges dam’s celebrated flood-storage capacities are facing renewed criticism in the wake of recent floods that have, again, highlighted its shortcomings.

According to Dr. Wang Weiluo, a Chinese engineer who participated in the Three Gorges feasibility study, the Three Gorges dam will never be able to work according to its original design to store flood waters—once a major selling point during the dam’s construction.

“Even with the Three Gorges dam, fierce floods continue to occur in the Yangtze River and the dam project has yet to achieve the goals of its original design,” he said in a recent interview.

At 22.1 billion cubic meters, the dam’s official flood-storage capacity is too small—far below the 30 billion cubic meters requirement scientists working on the dam’s feasibility study had proposed. Yet, says Dr. Wang, even the official claim that the dam can store 22.1 billion cubic meters of floodwater may be a miscalculation.

He says the dam’s true flood storage capacity is likely less than 20 billion cubic meters and could be as low as 11.9 billion cubic meters.

In the past, officials have secretly admitted that the dam’s flood storage capacity was lower than the figures presented to the public. In 2001, Probe International published a number of leaked letters between government officials admitting as much, with stern warnings to, “never, ever let the public know this.”

To encourage decision makers to agree to the dam’s creation, Dr. Wang said officials, “started in 1991 to launch a series of propaganda campaigns … primarily focusing on the positive elements of the dam—with several benefits greatly exaggerated, especially flood control.”

Read article… Additional links after the jump.

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