Water Security is National Security

Water resources and how they are managed impact almost all aspects of society and the economy, in particular health, food production and security, domestic water supply and sanitation, energy, industry, and the functioning of ecosystems. Under present climate variability, water stress is already high, particularly in many developing countries, and climate change adds even more urgency for action. Without improved water resources management, the progress towards poverty reduction targets, the Millennium Development Goals, and sustainable development in all its economic, social and environ- mental dimensions, will be jeopardized. UN Water.Org

Showing posts with label climate leadership. Show all posts
Showing posts with label climate leadership. Show all posts

Thursday, January 1, 2015

Behind the veil of the Islamic State is a war for water

A little known fact of the war in Syria is that it started at the end of the worst drought in Syrian history, a biblical drought which forced over 1 million farmers into the cities.

Pulitzer Prize-winner Thomas L. Friedman interviewed Syrian refugees and farmers in Syria about the link between this drought and the start of the civil war. He comes to the conclusion that the drought certainly played some role and was probably a key tipping point for a bad situation to turn into a full scale war. In the documentary “Years of living dangerously” we see how wiki-leaked diplomatic cables and high level US officials such as Condoleezza Rice acknowledge this link.

But there’s a lot more happening to explain why behind the veil of a quest for an Islamic State (IS), there’s also a war for water in Syria and Iraq. Making the plight of citizens worse is the continued targeting of water supply networks by both regime and opposition forces, which have attacked strategic lifelines, such as water channels, to gain control of territory and to punish and put pressure on their opponents.

Opening the flood gates …

The Islamic State’s quest for hydrological control began in Syria, when it captured the Tabqa Dam in 2013. Rebel-held areas had been systematically denied electricity by President Bashar al-Assad’s forces in their effort to turn the population against the insurgency. The Tabqa Dam was built more than 40 years ago with Russian help and aimed to make Syria self-sufficient in energy production. Behind the dam is Lake Assad, which provides millions of Syrians with drinking water and is a vital irrigation source for farms. After the capture of the dam, IS opened the flood-gates to get maximum electricity supply for the areas they control and win favour with the local population. As a result, the lake dropped six metres, to a record low in May, which worsened the plight of millions of already destitute Syrians as severe water cuts began to hit Aleppo province.

Conflict over the water flowing though the Euphrates and Tigris is of course nothing new and predates religious wars. They were the first rivers to be used for large scale irrigation, in the region once known as the Fertile Crescent. Somewhere between 1720 and 1684 BC, a grandson of Hammurabi dammed the Tigris to prevent the retreat of rebels led by Iluma-Ilum, who declared the independence of Babylon. The Euphrates was already used as a weapon somewhere around 2500 BC, in another fight for Babylon, when the king of Umma cut the banks of irrigation canals alongside the Euphrates dug by his neighbor, the king of Girsu.

The Euphrates and Tigris are the two major and longest rivers in the Middle East. They both originate in Turkey. The Euphrates flows through Syria and Iraq to reach the Persian Gulf while the Tigris flows through Kurdish territory, meeting up with the Euphrates in the Southern Mesopotamian Marshes of Iraq. There are currently at least 46 dams in the Tigris-Euphrates basin, with at least 8 more planned or under construction. These dams have become key pieces of geo-political control in the region.

… and shutting down the flows

While one act of war is opening the flood gates, another is closing them. In 1974, Iraq threatened to bomb the same Tabqa Dam in Syria, alleging that the dam had reduced the flow of Euphrates River water to Iraq. But between then and now, Turkey, through its position upstream, has taken over as the most powerful regional commander of water, by completing the giant Ataturk Dam. In 1990 Syria and Iraq protested that Turkey now has a weapon of war: by closing the gates they could leave them dry. They had good reason to protest. In mid-1990 Turkish president Turgut Özal threatened to restrict water flow to Syria to force it to withdraw support for Kurdish rebels operating in southern Turkey.

In April 2014, the Islamic State blamed the low water levels in Lake Assad to Turkey’s closure of the Ataturk Dam. Sources found by Al Jazeera said that these claims are disputed. But even if the allegations are only partly true: they were used by the Islamic State to issue threats to ‘liberate Istanbul’, if that was necessary. So while Turkey, IS and Assad fight over water, millions of ordinary Syrians and Iraqi’s see their water levels drop dramatically. Not just by a new drought, with rainfall down by 50-85 percent since October 2013, but mostly due to a power struggle.

Tensions over water control in the region are set to heat up further if Turkey completes the Ilisu Dam on the Tigris River near the border of Syria. The Ilisu Dam will generate 1,200 MW and is part of the vast and ambitious Southeastern Anatolia Project, known as GAP after its Turkish title (Guneydogu Anadolu Projesi): a network comprising 22 dams and 19 power plants. The Ilisu reservoir will flood 52 villages and 15 towns, including Hasankeyf, a Kurdish town of 5,500 people, which is the only town in Anatolia that has survived since the Middle Ages and is under archaeological protection. It will displace approximately 16,000 people in the troubled Kurdish region.

The World Bank (WB), the British construction company Balfour Beatty and the Italian company Impreglio have all withdrawn from the problematic project. So have international funds and export credit from Austria, Germany and Switzerland. However, the project is currently funded by Turkish banks. Iraq and also Syria will be the most heavily impacted if the dam and others go through, with the most extreme projections holding that, owing to a combination of climate change and upstream dam activity, the Tigris and Euphrates rivers won’t have sufficient flow to reach the sea by as early as 2040.

If you live in Syria or Iraq and the water irrigating your field stops coming you might join the ranks of any army promising to attack those who kept the water for themselves – no matter if they tell you the truth or not. As is often the case in conflicts or epidemics it is not the facts themselves that count most but what people believe to be the facts. Those who can convince it’s the enemies fault that there’s not enough water will have the key to where the hearts and minds of the people will go to – no matter what the facts are.

The US finally finds a Weapon of Mass Destruction in Iraq

The Tabqa Dam is not the only dam attacked by IS. They are also trying to take the Haditha Dam, the second-largest in Iraq, raising the possibility of catastrophic damage and flooding. On Sunday, the US was bombing IS positions close to the dam. The IS militants are also fighting for control of the Euphrates River Dam, about 120 miles northwest of Baghdad and government forces were fighting to halt their advance. Insurgents from IS seized the Falluja Dam in Iraq in February and closed the floodgates to cause upstream flooding and to cut downstream water supply. Some 40.000 people were displaced just to flood the area around the city of Falluja to force government troops to retreat and lift a siege, while cutting water supplies and hydroelectricity generation for other parts of the country. All that was peanuts compared to what IS did next.

On August 7 IS captured the 1GW Mosul Dam on the Tigris – sending shock waves through Bagdad, Kuwait and the US. Whoever controls the Mosul Dam, the largest in Iraq, controls most of the country’s water and power resources. Located on the Tigris River upstream of Mosul, the dam, 3.6 km long and with 320 MW of capacity daily, formerly known as the Saddam dam, was built beginning in 1980 at a cost of 1.5$ billion USD, to bolster the regime during the Iran-Iraq war by a German-Italian consortium that was led by Hochtief Aktiengesellschaft. Its construction submerged many archaeological sites in the region yet more troubling is that because the dam was constructed on a foundation of soluble gypsum, it requires continuous grouting of the dam’s foundation to promote stability. Due to the engineering problems it presents it has been described recently by US engineers as “the most dangerous dam in the world.” And that was before the “most dangerous terror group ever” captured it.

A senior U.S. administration official said that “The failure of the Mosul Dam could threaten the lives of large numbers of civilians, threaten U.S. personnel and facilities – including the U.S. Embassy in Baghdad – and prevent the Iraqi government from providing critical services to the Iraqi populace,” (Source: Reuters). A 2006 U.S. Army Corps of Engineers report obtained by the Washington Post said the dam, which blocks the Tigris and holds 12 billion cubic meters of water, could flood two cities killing over a half a million people if it were destroyed or collapsed. The tsunami going to Mosul, a city of 1.7 million people, can be 20m high if the dam breaks with a full reservoir.

But even without a catastrophic failure, the dam is already at the epicenter of the war. Soon after the Islamic State captured the Mosul Dam they cut supplies to some villages in the north of the country that have not joined their cause. Recapturing this instrument of war was a sufficient reason for US forced to deploy air power to support Kurdish forces to recapture the dam. Saving the Yazidis from their mountain captured most media attention, but a key reason for the US to bomb Iraqi soil for the first time since 2011 was the fact that IS took the Mosul Dam. After bombing IS positions for several days, freshly re-equipped Kurdish fighters recently regained control of the dam.

Mega Dams & Water Management Practices

The importance of hydro-infrastructure in these battles and how it can be wielded firstly underlines the need for a serious re-appraisal of water management practices. Big dams (with funding from Multilateral agencies such as the WB, national and regional development banks, private equity and pension funds as well as from the Clean Development Mechanism, etc.) cause large scale displacement of populations, are ecologically destructive, wash away any other source of livelihood, and often saddle countries with debt while performing well below planned outputs as regards electricity generation. Moreover, compounded by climate change, contemporary ecological crises are leading to ever more conflict over trans-boundary water rights, such as for example between Ethiopia and Egypt, which are also on the verge of war over the construction of the Grand Renaissance and Gibe 3 dams, which would become Africa’s tallest. The world’s Big Dam Fan Club should take note of what has just happened in Syria and Iraq and realise that once disaster hits, hatred will not go to any God but to those who constructed the weapon of mass destruction. Water, rather than oil, is shaping up to be the key strategic resource in the region. More

 

Thursday, December 11, 2014

Water woes in Lima: A glimpse of our future?

As UN negotiators meet in Lima to work out a plan for dealing with rising temperatures, Matt McGrath visited a community paying a high price for water supplies threatened by climate change and increasing demand. Is Peru's experience a sign of things to come?

Snarling and screeching, the bouncing water truck speeds backwards down the steep hill, in a cloud of coarse dust.

It halts with a judder and a wild eyed, sweaty man jumps from the cab, grabs a large plastic pipe on the back and starts to fill a series of plastic containers on the ground, with little care.

Dressed in bright pink, a woman looks on nonchalantly.

The man runs up to her and holds out his hand. She drops some coins and away he goes, jumping onto the running board of his vehicle, already snorting its way to the next stop.

This is daily routine for tens of thousands of people who live in this sprawling hillside settlement that looks down on the Pacific Ocean, less than an hour north of Lima, Peru.

Water in Nuevo Pachacutec is not just the vital substance for life, it is a measure of social status and progress.

People first came to these hazy hills in the 1980s, in response to politicians who promised them land in return for votes.

When they first arrived the women said their feet would just sink in the sand. That's all that was here.

The politicians allowed them to take the ground - but most of the 160,000 people here do not have legal title. They are "possessors of the land" but not the owners.

And land is too grand a word. This is really a desert. After Cairo, Lima is said to be the world's second biggest city built in one. Rainfall here amounts to just 50mm of water per year.

A river runs through it

A few kilometres south of Nuevo Pachacutec, a miserable, dirty stream meanders under a motorway.

Bags of rubbish sit alongside the ubiquitous tractor tyres.

This is the Chillon river, the sole water source for around two million people in northern Lima.

The waters of the Chillon are fed by glaciers in the Andes. And this is a source of concern.

"We are worried here in Peru because climate change is already having a huge impact on our access to water," says Armando Mendoza a research officer with Oxfam in the country.

"In the last 40 years, the glacial coverage has retreated by 40% more or less, because of the increase in global warming.

"The predictions are that in the future access to water will become even more difficult and the ones who are most vulnerable to this are the poor."

These longer term water issues with glaciers are not the immediate priority in Nuevo Pachacutec.

As well as the speeding tuktuks, the sandy roads are festooned with signs for car washes, even private schools.

Despite the fact that 80% of the homes are made of wood, incomes and aspirations are rising here.

Access to water is critical in this development, as it is in developing nations all over the world.

With funding from the German government, a green group called Alternativa has helped build networks of white water tanks, connected by underground tubes that bring water directly to the houses.

They have also installed 900 outside water points in this sprawling settlement.

Their efforts to date have brought the vital liquid to 9,000 households.

In this community, water is more than just a key ingredient for life, it is a reflection of harsh social divisions.

The blue barrels

Despite the fact that 80% of the homes are made of wood, incomes and aspirations are rising here.

Access to water is critical in this development, as it is in developing nations all over the world.

With funding from the German government, a green group called Alternativa has helped build networks of white water tanks, connected by underground tubes that bring water directly to the houses.

They have also installed 900 outside water points in this sprawling settlement.

Their efforts to date have brought the vital liquid to 9,000 households.

In this community, water is more than just a key ingredient for life, it is a reflection of harsh social divisions.

Radios and children play loudly on the street where Daniza Cruz Navarro lives.

The homes on this stretch are known as the "casas azules" - the blue houses.

Outside many sit blue plastic barrels, some with lids, some without, that hold the water residents get from the trucks that constantly career about the local roads.

Dogs lap from the open containers. Mosquitoes lay their eggs in the water.

"You can see the effects of the way the water is being stored in the kids' health," says Daniza.

"They often get sick, there is often misuse and mismanagement of the water here."

She has moved on from the blue barrel and is now the owner of a more effective and efficient water tank that she has bought through the efforts of Alternativa.

However, as she still gets water directly from the delivery trucks, she has to pay significantly more than her neighbours.

Daniza says she pays 120 Nuevo Soles (£26; $40) per month for the precious water. This is about 10% of her household income.

Those who are connected to the main water grid pay just 6-12 Soles per month.

These are big sums of money and the differences can be a source of friction between neighbours.

Despite these problems, those who work with the people in Nuevo Pachacutec say progress is being made. It's really a story of local self-empowerment.

"Even if they are not perfect, they have bettered considerably," says engineer Osvaldo Caceres who works with Alternativa.

"This infrastructure is managed by them, for them. The local population know what they want, but they know and understand they have to participate to get it.

Plug and pay


"When we first got here it was all desert - there were no roads, it was pure sand," says Ycella Bonilla a resident of Nuevo Pachacutec.

She stands proudly in the doorway of her recently built bathroom cum laundry room, completed with the help of microfinance.

Ycella calls it her "unit of dignity".

Despite this advance, Ycella and her family are still paying heavily for water. She has a hose and a key that allows her family to plug into a water point. For this she pays 80 Nuevo Soles a month (£18; $27) a month.

Despite the gripes over cost, Ycella recognises that water is the bedrock of development for the community.

"We have roads, we have schools, we have a lot of the basic necessities now, including water."

The struggle for development and the need to have resources like water to empower that development is not just on the minds of those in Nuevo Pachacutec.

An hour down the road in Lima itself, UN climate negotiators are struggling with that same dilemma. How to balance the burgeoning needs of a growing population, with the need to limit those same enriching activities because they threaten the future of the planet.

Osvaldo Caceres says that as in solving the water stresses of Nuevo Pachacutec, the climate battle can be won, by everyone playing their part now. It's no use passing the buck down the generations.

"Every actor in this chain must take responsibility for what they have to do," he says.

"The governments, the authorities, and obviously the people, they all need to act." "There is no other way." More

 

 

Thursday, November 20, 2014

Wells Dry, Fertile Plains Turn to Dust

HASKELL COUNTY, Kan. — Forty-nine years ago, Ashley Yost’s grandfather sank a well deep into a half-mile square of rich Kansas farmland. He struck an artery of water so prodigious that he could pump 1,600 gallons to the surface every minute.

Last year, Mr. Yost was coaxing just 300 gallons from the earth, and pumping up sand in order to do it. By harvest time, the grit had robbed him of $20,000 worth of pumps and any hope of returning to the bumper harvests of years past.

“That’s prime land,” he said not long ago, gesturing from his pickup at the stubby remains of last year’s crop. “I’ve raised 294 bushels of corn an acre there before, with water and the Lord’s help.” Now, he said, “it’s over.”

The land, known as Section 35, sits atop the High Plains Aquifer, a waterlogged jumble of sand, clay and gravel that begins beneath Wyoming and South Dakota and stretches clear to the Texas Panhandle. The aquifer’s northern reaches still hold enough water in many places to last hundreds of years. But as one heads south, it is increasingly tapped out, drained by ever more intensive farming and, lately, by drought.

Vast stretches of Texas farmland lying over the aquifer no longer support irrigation. In west-central Kansas, up to a fifth of the irrigated farmland along a 100-mile swath of the aquifer has already gone dry. In many other places, there no longer is enough water to supply farmers’ peak needs during Kansas’ scorching summers.

And when the groundwater runs out, it is gone for good. Refilling the aquifer would require hundreds, if not thousands, of years of rains.

This is in many ways a slow-motion crisis — decades in the making, imminent for some, years or decades away for others, hitting one farm but leaving an adjacent one untouched. But across the rolling plains and tarmac-flat farmland near the Kansas-Colorado border, the effects of depletion are evident everywhere. Highway bridges span arid stream beds. Most of the creeks and rivers that once veined the land have dried up as 60 years of pumping have pulled groundwater levels down by scores and even hundreds of feet.

On some farms, big center-pivot irrigators — the spindly rigs that create the emerald circles of cropland familiar to anyone flying over the region — now are watering only a half-circle. On others, they sit idle altogether.

Two years of extreme drought, during which farmers relied almost completely on groundwater, have brought the seriousness of the problem home. In 2011 and 2012, the Kansas Geological Survey reports, the average water level in the state’s portion of the aquifer dropped 4.25 feet — nearly a third of the total decline since 1996.

And that is merely the average. “I know my staff went out and re-measured a couple of wells because they couldn’t believe it,” said Lane Letourneau, a manager at the State Agriculture Department’s water resources division. “There was a 30-foot decline.”

Kansas agriculture will survive the slow draining of the aquifer — even now, less than a fifth of the state’s farmland is irrigated in any given year — but the economic impact nevertheless will be outsized. In the last federal agriculture census of Kansas, in 2007, an average acre of irrigated land produced nearly twice as many bushels of corn, two-thirds more soybeans and three-fifths more wheat than did dry land.

Farmers will take a hit as well. Raising crops without irrigation is far cheaper, but yields are far lower. Drought is a constant threat: the last two dry-land harvests were all but wiped out by poor rains.

In the end, most farmers will adapt to farming without water, said Bill Golden, an agriculture economist at Kansas State University. “The revenue losses are there,” he said. “But they’re not as tremendously significant as one might think.”

Some already are. A few miles west of Mr. Yost’s farm, Nathan Kells cut back on irrigation when his wells began faltering in the last decade, and shifted his focus to raising dairy heifers — 9,000 on that farm, and thousands more elsewhere. At about 12 gallons a day for a single cow, Mr. Kells can sustain his herd with less water than it takes to grow a single circle of corn.

“The water’s going to flow to where it’s most valuable, whether it be industry or cities or feed yards,” he said. “We said, ‘What’s the higher use of the water?’ and decided that it was the heifer operation.”

The problem, others say, is that when irrigation ends, so do the jobs and added income that sustain rural communities.

“Looking at areas of Texas where the groundwater has really dropped, those towns are just a shell of what they once were,” said Jim Butler, a hydrogeologist and senior scientist at the Kansas Geological Survey.

The villain in this story is in fact the farmers’ savior: the center-pivot irrigator, a quarter- or half-mile of pipe that traces a watery circle around a point in the middle of a field. The center pivots helped start a revolution that raised farming from hardscrabble work to a profitable business.

Since the pivots’ debut some six decades ago, the amount of irrigated cropland in Kansas has grown to nearly three million acres, from a mere 250,000 in 1950. But the pivot irrigators’ thirst for water — hundreds and sometimes thousands of gallons a minute — has sent much of the aquifer on a relentless decline. And while the big pivots have become much more efficient, a University of California study earlier this year concluded that Kansas farmers were using some of their water savings to expand irrigation or grow thirstier crops, not to reduce consumption.

A shift to growing corn, a much thirstier crop than most, has only worsened matters. Driven by demand, speculation and a government mandate to produce biofuels, the price of corn has tripled since 2002, and Kansas farmers have responded by increasing the acreage of irrigated cornfields by nearly a fifth.

At an average 14 inches per acre in a growing season, a corn crop soaks up groundwater like a sponge — in 2010, the State Agriculture Department said, enough to fill a space a mile square and nearly 2,100 feet high.

Sorghum, or milo, gets by on a third less water, Kansas State University researchers say — and it, too, is in demand by biofuel makers. As Kansas’ wells peter out, more farmers are switching to growing milo on dry land or with a comparative sprinkle of irrigation water.

But as long as there is enough water, most farmers will favor corn. “The issue that often drives this is economics,” said David W. Hyndman, who heads Michigan State University’s geological sciences department. “And as long as you’ve got corn that’s $7, then a lot of choices get made on that.”

Of the 800 acres that Ashley Yost farmed last year in Haskell County, about 70 percent was planted in corn, including roughly 125 acres in Section 35. Haskell County’s feedlots — the county is home to 415,000 head of cattle — and ethanol plants in nearby Liberal and Garden City have driven up the price of corn handsomely, he said.

But this year he will grow milo in that section, and hope that by ratcheting down the speed of his pump, he will draw less sand, even if that means less water, too. The economics of irrigation, he said, almost dictate it.

“You’ve got $20,000 of underground pipe,” he said. “You’ve got a $10,000 gas line. You’ve got a $10,000 irrigation motor. You’ve got an $89,000 pivot. And you’re going to let it sit there and rot?

“If you can pump 150 gallons, that’s 150 gallons Mother Nature is not giving us. And if you can keep a milo crop alive, you’re going to do it.”

Mr. Yost’s neighbors have met the prospect of dwindling water in starkly different ways. A brother is farming on pivot half-circles. A brother-in-law moved most of his operations to Iowa. Another farmer is suing his neighbors, accusing them of poaching water from his slice of the aquifer.

A fourth grows corn with an underground irrigation system that does not match the yields of water-wasting center-pivot rigs, but is far thriftier in terms of water use and operating costs.

For his part, Mr. Yost continues to pump. But he also allowed that the day may come when sustaining what is left of the aquifer is preferable to pumping as much as possible.

Sitting in his Ford pickup next to Section 35, he unfolded a sheet of white paper that tracked the decline of his grandfather’s well: from 1,600 gallons a minute in 1964, to 1,200 in 1975, to 750 in 1976.

When the well slumped to 500 gallons in 1991, the Yosts capped it and drilled another nearby. Its output sank, too, from 1,352 gallons to 300 today.

This year, Mr. Yost spent more than $15,000 to drill four test wells in Section 35. The best of them produced 195 gallons a minute — a warning, he said, that looking further for an isolated pocket of water would be costly and probably futile.

“We’re on the last kick,” he said. “The bulk water is gone.” More

 

 

Sunday, June 29, 2014

Himalayan Water Security: The Challenges for South and Southeast Asia

The scramble for control of natural resources to support economic and population growth, combined with the uncertain effects of climate change on the Tibetan Plateau, is raising tensions in Asia over Himalayan water resources.

Ten of the region’s largest and longest rivers (the Amu Darya, Brahmaputra, Ganges, Indus, Irrawaddy, Mekong, Salween, Tarim, Yangtze, and Yellow) originate in the Himalayas. These rivers help provide water, food, and energy for nearly 4 billion people in China and across South and Southeast Asia—nearly half of the world’s population. However, depletion and diversion of these transborder resources to meet growing industrial, agricultural, and urban demands have the potential to trigger far-reaching economic, social, and environmental challenges.

The lack of comprehensive and effective regional frameworks for cooperation hinders sustainable management of these waterways. China, which controls the headwaters of these rivers, has an enormous need for Himalayan water to satisfy economic and energy demands but has little incentive to participate in formal water-sharing and water-management agreements with its neighbors. China’s dam-building and water-diversion projects are a source of major concern to the countries downstream, which often complain about Beijing’s lack of transparency and reluctance to share information. Although managing water-sharing relations with China might be the most prominent challenge, cooperation is not much easier at the middle and lower reaches of the rivers. Collaboration in South and Southeast Asia is frequently frustrated by competing national interests, economic priorities, political disputes, and weak regional organizations. In addition to the environmental impacts of man-made diversion projects and unsustainable freshwater usage, there is also inadequate cooperation on scientific research to understand and prepare for the effects of climate change on the region’s water supplies.

This Asia Policy roundtable contains seven essays that discuss the challenges and implications of water security in Asia and recommend steps that both upstream and downstream countries could take to better manage the region’s shared water resources.

Asia’s Unstable Water Tower: The Politics, Economics, and Ecology of Himalayan Water Projects
Kenneth Pomeranz

China’s Upstream Advantage in the Great Himalayan Watershed
Jennifer L. Turner, Susan Chan Shifflett, and Robert Batten

Melting the Geopolitical Ice in South Asia
Robert G. Wirsing

Himalayan Water Security: A South Asian Perspective
Tushaar Shah and Mark Giordano

Hydropower Dams on the Mekong: Old Dreams, New Dangers
Richard P. Cronin

Climate Change and Water Security in the Himalayan Region
Richard Matthew

Securing the Himalayas as the Water Tower of Asia: An Environmental Perspective
Jayanta Bandyopadhyay

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As I have been arguing for a number of years South Asia needs to re-negotiate the Indus Water Treaty to encompass Afghainstan, Bangladesh, Bhutan, China, India, Nepal and Pakistan before the region starts to suffer from water insecurity and the effects of climate change. Editor