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African freshwater species threatened – livelihoods at stake

IUCN

Twenty-one per cent of freshwater species in continental Africa are threatened with extinction, putting the livelihoods of millions of people at risk. With so much to lose, inland waters must be managed not just for their supply of freshwater but also to sustain the abundant life within.

In the most comprehensive assessment of its kind, 5,167 African freshwater species were evaluated by 200 scientists over a five-year period for the IUCN Red List of Threatened Species™, including all known freshwater fish, molluscs, crabs, dragonflies and damselflies, and selected families of aquatic plants. Some of the biggest threats to African freshwater species come from agriculture, water abstraction, dams and invasive alien species.

This study highlights the perilous state of our natural environment and will provide vital information for decision-makers as they plan to greatly expand the use of Africa’s inland water resources. The results are particularly important for resource managers as, for the first time, species have been mapped to individual river basins.

“Freshwaters provide a home for a disproportionate level of the world’s biodiversity. Although they cover just one per cent of the planet’s surface, freshwater ecosystems are actually home to around seven per cent of all species,” says Jean-Christophe Vié, Deputy Head of IUCN’s Species Programme. “This latest IUCN Red List assessment clearly shows that lakes, rivers and wetlands haven’t escaped the grasp of the current extinction crisis.”

Even the loss of a single species can have a dramatic impact on livelihoods. In Lake Malawi, a group of fish, known as ‘chambo’ by locals, forms an extremely important source of food. Of these, Oreochromis karongae, an Endangered species, has been hugely overfished, with an estimated 70 per cent reduction in the population over the past ten years.

In Lake Victoria, a decline in water quality and the introduction of the Nile Perch (Lates niloticus) have caused a reduction in many native species over the past thirty years, threatening traditional fisheries. This IUCN Red List assessment studied 191 fish species in Lake Victoria and found that 45 per cent are threatened or thought to be extinct.

Around the great lakes of Africa, fish provide the main source of protein and livelihoods for many of the continent’s poorest people. The livelihoods of an estimated 7.5 million people in sub-Saharan Africa depend on inland fisheries. These new data will be invaluable in helping to safeguard these fisheries, freshwater supplies and the many other associated resources.

“Africa is home to an astonishingly diverse range of freshwater species, many of which are found nowhere else on earth,” says William Darwall, leader of the project and Manager of IUCN’s Freshwater Biodiversity Unit. “If we don’t stem the loss of these species, not only will the richness of Africa’s biodiversity be reduced forever, but millions of people will lose a key source of income, food and materials.”

Priority areas of highly threatened and restricted range species can now be identified. For example, in the waters of the crater-lake Barombi Mbo, in Cameroon, 11 species of fish are highly threatened and live a precarious existence as deforestation increases the risk of lake ‘burping’, where large levels of carbon dioxide are released from deep within the lake, suffocating the fish. Without management intervention these species, some of which are important food sources, may be lost forever.

Fish are clearly important to people, both as a source of food and income. But other freshwater species such as molluscs, dragonflies, crabs and aquatic plants also play vital roles in maintaining functioning wetlands and these should not be ignored. In the rapids of the lower reaches of the Congo River 11 species of mollusc, found only within a 100km stretch of water, are highly threatened due to upstream pollution. Molluscs such as these provide important functions including water filtration.

“This new study gives us a unique opportunity to try to influence developers and governments when they’re planning freshwater infrastructure projects, which are still in the early stages in most of Africa,” says Anada Tiéga, Ramsar Secretary General. “Until now we’ve not had the information we need about species and the threats they face but, armed with these IUCN Red List assessments, we hope that decision-makers in Africa will now make the right choices to develop their water resources in a sustainable manner whilst protecting and valuing global biodiversity.”

The findings of this assessment are also being published in a series of regional reports. The Northern and Western Africa reports are published today.

Source…images and links

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Bushmen launch appeal over right to water

Survival International

The Bushmen of Botswana have lodged an appeal against a High Court decision that denied them access to water on their ancestral lands.

In July, Justice Walia dismissed the Bushmen’s application for permission to use a well on their lands inside the Central Kalahari Game Reserve, expressing sympathy for the government’s position that ‘having chosen to settle at an uncomfortably distant location, [the Bushmen] have brought upon themselves any discomfort they may endure.’

The ruling came a week before the UN formally recognized water as a fundamental human right. It has also been condemned by the African Commission on Human and Peoples’ Rights, Africa’s key human rights body, for denying the ‘right to life’ enshrined in the African Charter.

In 2002, the Bushmen were evicted from their lands by the Botswana government; a move declared by the High Court as illegal and unconstitutional. However, despite the ruling, the government continues to prevent Bushmen from returning home by banning them from accessing a well which they rely on for water. Without it, they are forced to make arduous journeys to fetch water from outside their reserve.

The Bushmen launched legal proceedings in a bid to gain access to the well, which the government sealed and capped during the 2002 evictions. Even though the Bushmen have said they will raise the funds required to operate the well, the government claims that they need permission to do so and has refused to give it.

At the same time, the government has created new wells for wildlife in the reserve, allowed the opening of a Wilderness Safaris tourist lodge with swimming pool on Bushman land, and is due to “give the go ahead for a diamond mine” at one of the Bushman communities.

Botswana’s president, Ian Khama, who sits on the board of Conservation International, has described the Bushmen’s way of life as ‘an archaic fantasy’.

Bushman spokesman, Jumanda Gakelebone, said, ‘Like all human beings, we can’t live without water. We, the Bushmen, are appealing for our basic human right, and the world is watching’.

Source and more links here…

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Read also: Q&A: James G. Workman on the Bushmen’s Fight for Water Rights and 21st Century Hydro-Democracy at Circle of Blue

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Millions of Pakistani kids risk waterborne disease

By ASIF SHAHZAD for AP

PABBI, Pakistan — Five-year-old Shahid Khan struggled to remain conscious in his hospital bed as severe diarrhea threatened to kill him. His father watched helplessly, stricken at the thought of losing his son — one of the only things the floods had not already taken.

The young boy is one of millions of children who survived the floods that ravaged Pakistan over the last month but are now vulnerable to a second wave of death caused by waterborne disease, according to the United Nations.

Khan’s father, Ikramullah, fled Pabbi just before floods devastated the northwestern town about a month ago, abandoning his two-room house and all his possessions to save his wife and four children.

“I saved my kids. That was everything for me,” said Ikramullah, whose 6-year-old son, Waqar, has also battled severe diarrhea in recent days. “Now I see I’m losing them. We’re devastated.”

Ten other children lay in beds near Khan at the diarrhea treatment center run by the World Health Organization in Pabbi, two of whom were in critical condition.

Access to clean water has always been a problem in Pakistan, but the floods have made the situation much worse by breaking open sewer lines, filling wells with dirty water and displacing millions of people who have been forced to use the contaminated water around them.

The environment is especially dangerous for children, who are more vulnerable to diseases such as diarrhea and dysentery because they are more easily dehydrated. Many children in Pakistan also suffered from malnutrition before the floods hit, leaving them with weakened immune systems.

The Pakistani government and international aid groups have worked to get clean water to millions of people affected by the floods and treat those suffering from waterborne diseases. But they have been overwhelmed by the scale of the disaster, which has displaced a million more people in recent days.

The floods started in the northwest in late July after extremely heavy monsoon rains and surged south along the Indus River, killing more than 1,600 people, damaging or destroying more than 1.2 million homes and inundating one-fifth of the country — an area larger than England.

Some 3.5 million children are at imminent risk of waterborne disease and 72,000 are at high risk of death, according to the United Nations.
The World Health Organization set up the diarrhea treatment center in Pabbi about a week ago with the help of several other aid groups.

Workers have already treated more than 500 patients, mostly children, said Asadullah Khan, one of the doctors.

Some of the patients have been treated multiple times because broken sewer lines have contaminated the water in the town’s wells and pipes, said the doctor. “It is circulating the disease again and again,” he said.

The aid groups set up a similar treatment facility several days ago in Nowshera, a city adjacent to Pabbi that was also engulfed by the floods. Residents who have begun to return in recent days have encountered a scene of total destruction: caved-in houses and streets covered with mud and debris.

Most of the population lacks access to clean water, and mosquitoes have proliferated in stagnant floodwater around the city, raising the risk of malaria. Government help is nowhere to be found.

“It is trash, dirt, germs and odd smells everywhere,” said Zahid Ullah, whose 3-year-old and 10-year-old sons were being treated for gastroenteritis at the facility in Nowshera. “It is a big danger.”

Even at the hospitals where the diarrhea treatment centers have been set up, mobs of flies hovered around the patients despite attempts by staff to kill them.

The World Health Organization and the United Nations Children’s Fund appealed to the world on Saturday to provide water purification units, family hygiene kits and other items needed to increase access to clean water in Pakistan.

Guido Sabatinelli, the head of the World Health Organization in Pakistan, said the international community’s help was critical to help Pakistan avoid a second wave of death from waterborne disease.

“We are fearing the epidemic of disease,” said Sabatinelli. “Access to safer water, potable water” is critical, he said.

Asma Bibi couldn’t agree more. The young mother searched in vain for clean water on the outskirts of Nowshera as her feverish 2-month-old son, Ehtesham, sweltered in a tent set up for flood victims. They had run out of water the day before.

“My son is sick. He hasn’t breast-fed in two days,” she said. “He needs milk. He needs water.”

[Ed-Apols for full quote]

Source…On Google news

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Fears for Pakistani town after new flood levee breaches

BBC

Officials in southern Pakistan are battling to save the town of Thatta, where the raging Indus river has breached more of its levees.

Tens of thousands of people have fled the town in the past few days and some outlying districts were reported to already be under water.

A local official said it could take up to three days to repair the breaches.

The massive floods in Pakistan have lasted for more than a month, leaving 8m people in need of emergency relief.

As the waters start to recede in the north of the country, the full extent of the damage has begun to emerge.

The UN Office for the Co-ordination of Humanitarian Affairs (OCHA) has warned that the Indus river in the south has swollen to 40 times its usual capacity.

More than seven million people have now been displaced in southern Sindh province – one million in the past few days alone. Out of the 23 districts in the province, 19 have so far been badly affected by the floods.

Across the country, some 17 million people have been affected.

Read article… and the best graphic map I’ve seen so far the disaster

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‘Water Water Everywhere and Not a Drop to Drink’

By SIMON ROUGHNEEN for The Irrawaddy

SUKKUR, Pakistan—On the road in from the airport, the water shimmered under the moonlight as men, women and children sat in the dark, near the would-be lake shore. During the day, in the nearby river, dolphins can usually be spotted.

Idyllic, you might think. However, this dusty and ramshackle town is at the front-line of one of the world’s worst humanitarian disasters in living memory.

Usually there is no water lapping at the roadside, and the only people there would be those out for an evening snack. Ramadan fast. But since torrential monsoon rain sent the Indus River spilling onto towns and farmland across Pakistan, an area the size of Italy has been deluged.

In downtown Sukkur, I spoke to Ashraf, who said he had left his family at the outskirts, before coming into town to buy some food.

“We managed to gather up some of our possessions before the waters came, but we did not have much warning. Our home is under water completely. I have enough money to feed my children for another couple of days, that is all.”

Like a few more flood victims I encountered, he had to pay three times the normal price for a bus to the city, as opportunists capitalize on people’s desperation to make a quick rupee.

Nature’s unwitting cruelty is followed, here and there, by man’s calculated greed. The last time a natural disaster hit this country, 80,000 people died in 13 seconds when an earthquake rocked Kashmir. This time, the death-toll is much lower and the disaster is unfolding slowly over many weeks. However, the impact is vast—running the entire 1,976 mile length of the Indus River from the mountainous north of Pakistan, where that 2005 quake hit, to these flood-prone plains in the south.

Everywhere, there are cases of diarrhea, cholera, skin diseases, as well as malaria and dengue—with mosquitoes proliferating amid the flood waters. Almost 5 million people now have no access to clean water, an irony seemingly lifted from Coleridge’s line “water water everywhere and not a drop to drink.”

Seventeen million acres of land are under water and, out of the mind-boggling 20 million people thought to be affected by the floods—around 800,000 people remain beyond the reach of aid workers or the Pakistani army, cut off by the rising waters that dissolved bridges and submerged roads.

This disaster is as vast as the swollen country-long lake that the Indus River has become, but the real human suffering and loss can be obscured by or sanitized into mere statistics—with people’s lives traduced by the actuary-level numbers required to account for such vast destruction.

The name Sukkur is derived from the Arabic word for intense, according to some historical accounts that date the place-name to Umayyad conquerors who marched east to this region over a millennium ago. For aid workers trying to help the displaced who are now—for want of a better word—flooding the town, the epithet seems apt.

Brian Casey worked at the forefront of relief operations in Haiti after the recent earthquake and in Burma after the 2008 Cyclone Nargis with the Irish NGO, GOAL. He said that the extent of the slowly unfurling crisis in Pakistan comes close to these massive disasters: “people are hungry, people are getting sick, and we don’t know yet how much worse things will get as the water rises in places. And at the same time, we have to think about how to help people rebuild homes and farms once the waters recede.”

Outside the city, Nizam Ud Din Bharchood of the Pakistani charity, Hands, takes me to a string of ad-hoc campsites along the highway. At one, around 30 women and children lolled under trees in the dust-infused 40-degree heat.

“Some of these people are here almost three weeks, without shelter, without regular food or water”, he said. “The men have gone into the city to see if they can get work somehow.”

Hands has been helping out with food and medicine since the start of the flood, and is partnering with GOAL to reach more people. Back to numbers again, and these are rising in tandem with the still-swelling waters, in an odd sort of danse macabre.

Four million Pakistanis are now homeless, and another 600,000 are threatened down-river in this southern region, meaning they might have to flee as well with two more weeks of monsoon rains expected.

Mohammed Ramza had less than a day to pack up with his family, and move, along with all his neighbors, to the roadside outside Sukkur.

“Our homes were destroyed, we managed only to save a few animals,” he said, pointing to a half-dozen goats sitting in the shade, their ears tugged by a trio of giggling children, none of whom are more than five years old.

Ignoring maternal admonitions to leave the animals alone, they compete to play up to the foreigner’s camera, some temporary respite from their still-unfinished ordeal.

Source

Visit The Irrawaddy

Irrawaddy correspondent Simon Roughneen is in Sindh, southern Pakistan. He can be reached via his website www.simonroughneen.com

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EPA Releases Draft of Clean Water Strategy for Public Comment

Brett Walton for Circle of Blue

The EPA seeks stricter pollution standards and a national water quality assessment.

The U.S. Environmental Protection Agency released a draft version of its clean water strategy on Friday and is allowing public comments on the document through September 17.

The draft document, “Coming Together for Clean Water,” outlines a broad strategy for improving water quality. The EPA plans to strengthen water pollution regulations under the Clean Water Act and complete a comprehensive scientific assessment of the country’s water bodies.

Though it lacks quantitative targets, the document suggests stricter pollution standards pertaining to the National Pollutant Discharge Elimination System and an expansion of stormwater discharge permits.

Other areas of focus include minimizing loss of aquatic life from cooling water intake structures, evaluating the effects of mining on water supplies, protecting rivers and lakes from invasive species as well as reducing sewer overflows. To gain a better baseline understanding of national water quality, the EPA will also complete a series of five Aquatic Resource Surveys in the next several years.

The Chesapeake Bay has been identified as an area of particular concern because of President Obama’s Executive Order calling on the federal government to lead the bay’s restoration effort. Possible actions include stronger total maximum daily load regulations, markets for water quality trading and regulations for reducing excess nutrient runoff.

The EPA also identifies the Great Lakes and the Gulf of Mexico as other water bodies of national significance and would like to apply a similar program in those areas.

Source

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Environmental stresses in Pakistan

From Nick Fielding. Circling The Lion’s Den

A very timely report from the US Congressional Research Service focuses on the nexus between security and environmental concerns in Pakistan that may affect US security and foreign policy interests.

With much of the country presently submerged beneath flood waters and outbreaks of violence reported in some of the temporary camps set up to deal with the millions of displaced people, the report’s authors are right to be concerned.

Read article…and links here

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Who Owns the Rain—When Thirsty Democracies Deny Individual Liberty to Water

James Workman in a special for Circle of Blue

For 30,000 years Bushmen have lived in the Kalahari Desert and for eight years Botswana has tried to force them out. Recently, under a quiet policy of forced dehydration, the government declared Bushmen could no longer dig for or carry their own water.

It may seem an odd blip in a distant land, but the official ruling has implications for thirsty people in all modern democracies—including ours. It raises uneasy questions about individual liberty and limited government, namely: Whose water is it, anyway?

Water is arguably humanity’s oldest political bond. U.S. citizens may differ by age, class, race, gender, tribe, religion, or party. But we are all, quite literally, connected to each other through a vertically integrated water system that links national rivers to our household meters.

Here’s how it works. Federal laws divvy up rivers among states; state commissions allocate water to farms, industry or cities; municipalities pipe water to and from 309 million Americans. From Roman to Californian aqueducts, water unites us.

Conversely, water shortages divide us. Scarcity breeds social distrust, turns neighbors into rivals and undermines political security.

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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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Pakistan flood survivors protest slow aid

By ASHRAF KHAN for AP

SUKKUR, Pakistan — Angry flood survivors in Pakistan blocked a highway to protest slow delivery of aid and heavy rain lashed makeshift housing Monday as a forecast of more flooding increased the urgency of the massive international relief effort.

Pakistan’s worst floods in recorded history began more than two weeks ago in the mountainous northwest and have spread throughout the country. Some 20 million people and 62,000 square miles (160,000 square kilometers) of land — about one-fifth of the country — have been affected.

The scale of the disaster has raised concerns it could destabilize the country, which is pivotal to U.S. hopes of defeating al-Qaida and the Taliban.

Hundreds of victims blocked a major highway with stones and garbage near the hard-hit Sukkur area, complaining they were being treated like animals. Protester Kalu Mangiani said government officials only came to hand out food when media were present.

“They are throwing packets of food to us like we are dogs. They are making people fight for these packets,” he said.

The Sindh irrigation minister, Jam Saifullah Dharejo, said the dam in Sukkur faced a major test of its strength as floodwaters coursed down the Indus River into Pakistan’s highly populated agricultural heartland.

“The coming four to five days are still crucial,” he said.

U.N. Secretary-General Ban Ki-moon flew over the flood-hit area Sunday and said he had never seen a disaster on such a scale. He urged the international community to speed up assistance.

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