(Press-News.org) The world today confronts a water crisis with critical implications for peace, political stability and economic development, experts warn in a new report being launched Sept. 11 jointly by the InterAction Council (IAC), a group of 40 prominent former government leaders and heads of state, together with the United Nations University's Institute for Water, Environment and Health, and Canada's Walter and Duncan Gordon Foundation.
"The future political impact of water scarcity may be devastating," says former Canadian Prime Minister and IAC co-chair Jean Chrétien. "Using water the way we have in the past simply will not sustain humanity in future. The IAC is calling on the United Nations Security Council to recognize water as one of the top security concerns facing the global community."
"Starting to manage water resources more effectively and efficiently now will enable humanity to better respond to today's problems and to the surprises and troubles we can expect in a warming world."
The new report on water and world security is released as Foreign Ministers of several countries prepare for a scheduled special discussion of the topic this month on the margins of the UN General Assembly. UN-Water, a coordinating body for water-related efforts by all UN organizations, will also convene a meeting of experts in New York Sept. 25 to identify key avenues through which such concerns should be addressed, including the Security Council.
In her foreword to the report, "The Global Water Crisis: Addressing an Urgent Security Issue," IAC member and former Norwegian Prime Minister Gro Harlem Brundtland underlined the danger in many regions, particularly sub-Saharan Africa or West Asia and North Africa, where critical water shortages already exist.
"As some of these nations are already politically unstable, such crises may have regional repercussions that extend well beyond their political boundaries. But even in politically stable regions, the status quo may very well be disturbed first and most dramatically by the loss of stability in hydrological patterns."
In an exhaustive compilation of the many factors contributing to deteriorating water security worldwide, 23 eminent international water expert authors identify a host of serious security, development and social risks associated with the water crisis, including food, health, energy and equity issues.
Already, approximately 3,800 cubic kilometers of fresh water is extracted from aquatic ecosystems globally every year. With about 1 billion more mouths to feed worldwide by 2025, global agriculture alone will require another 1,000 cubic km (1 trillion cubic meters) of water per year - equal to the annual flow of 20 Niles or 100 Colorado Rivers.
It is expected that water demand in India and China -- the world's two most populous countries – will exceed supplies in less than 20 years.
The report anticipates new conflicts caused by changes in fundamental hydrology, with both water scarcity and flooding expected to become major trans-boundary water issues.
Water security is key to peace between the Palestinians and Israelis, and between Israel and its regional neighbours, the report adds.
It also notes that in 1950, there were 500 large dams on the planet; today, there are over 45,000. This translates to a staggering average of two large dams added daily worldwide since the Korean War.
Meanwhile, greater competition between the energy sector and other water users for already limited freshwater resources in many world regions will impact future energy development, with significant potential impacts on energy reliability and security.
The report calls on Governments and international institutions to:
Radically reform attitudes toward water and how it is managed globally, including programs to reduce demand through conservation, efficiency, re-use and the replenishment of natural systems;
Increase annual investment in water supply and sanitation-related efforts by approximately US $11 billion;
Create an international governance mechanism and relevant institutions to cope with the growing number of environmental migrants foreseen in years to come;
Create new water governance alliances between public, private and civil society sectors, emphasizing the participation of women;
Pursue a 'Blue Economy' economic paradigm in which water sustainability is rewarded;
Underline the need among government and finance leaders to understand the relationship between clean, safe water and health, development and national economic well-being.
"Water is now playing a determining role in international, national and trans-boundary conflicts," said IAC Secretary-General Thomas Axworthy, President and CEO of the Walter and Duncan Gordon Foundation.
"At the same time, water security is also the foundation for food and energy security and for overall long-term social and economic development. It underpins health, nutrition, equity, gender equality, well-being and economic progress, especially in developing countries but increasingly in some of the world's most developed countries."
Water and Development
"Today, a child dies on average every 20 seconds from a water-related disease," says Zafar Adeel, Director of the United Nations University's Canadian-based Institute for Water, Environment and Health.
"That's a largely invisible average toll of 4,500 children dying every single day. How ironic that the world this year would commemorate the centenary of 1,502 deaths aboard RMS Titanic with movies and elaborate memorial services. Yet, every single day this year, three times as many kids die because of water problems and, for most people, its simply business as usual -- appallingly, the world takes little notice."
"Diseases due to a lack of water and sanitation claim more lives than guns in any war."
In his paper "A Human Development Approach to Water Security," Dr. Adeel says that providing safe drinking water and adequate sanitation can form the basis for reducing poverty by improving livelihoods, creating jobs for local communities in developing countries, removing the cycle of disease that reduces productivity, and redirecting the resulting health savings to other needs.
He adds that the main challenge facing the agricultural sector "is not so much growing 70% more food in 40 years, but making 70% more food available on the plate. Reducing losses in storage and along the value chain may go a long way towards offsetting the need for more production."
Although projections vary considerably, the UN Food and Agriculture Organization estimates an 11% increase in irrigation water consumption from 2008 to 2050, he notes. This is expected to result in a roughly 5% increase of water withdrawals for irrigation. "Although this seems a modest increase, much of it will occur in regions already suffering from water scarcity," he says
"Water security requires long-term political ownership and commitment, recognition of water's key role in development and human security, and budget allocations appropriate to the fundamental importance of water to every living thing."
The IAC's senior water policy advisor, Bob Sandford, says a hydro-climatic time bomb is already ticking.
In a paper entitled "Will the next Wars be Fought over Water?" Sandford says prolonged droughts and serious flooding are likely to cause new kinds of conflict as the effects of climate change join an already long list of water pressures, including overpopulation, contamination, groundwater depletion and soil loss.
"Many still think the effects of climate change will be local, minor and cumulative," says Mr. Sandford. "In fact, it will not be long before climate change affects everyone, everywhere, simultaneously, compounding every regional economic, social and political disparity. As this happens, it can be expected that the potential for general tensions and conflict over water will rise."
"If current use trends continue through mid-century when Earth's human population is expected to reach 9 billion -- and assuming climatic and precipitation patterns will remain the same as today's -- our estimated agricultural, industrial and municipal uses would require almost all of the current surface flows in all parts of the planet that we now occupy."
However, a number of factors may alter this formula, Mr. Sandford says, either for better or for worse: conservation and water re-use may have a huge positive impact on reducing our needs; warmer global temperatures, on the other hand, will put more water into the atmosphere (approximately 7% more water for every 1 degree Celsius increase) and may lead to persistent flooding in some areas or severe drought in others.
"In other words," he says, "if past trends in terms of supply and human usage persist, we may at some point be close to needing most of the water available to us, which will have a huge impact on the natural systems we need to provide and purify that water. That said, the global hydrological cycle is on the move and new patterns may emerge which may be difficult to predict."
According to Mr. Sandford, "managing our water resources more effectively and efficiently will allow us to respond to the many surprises we can expect with a warming world."
The economic opportunity resulting from the crisis is huge, with financial analysts predicting "tremendous growth potential for the water sector, particularly for those businesses focused on efficiency, re-use and source diversification," say David Henderson, managing director of Canada's XPV Capital Corporation, and Nick Parker, chair and co-founder of Cleantech Group, USA.
"In fact, revenues of the world's water-related businesses are forecasted to rise from US $522 billion in 2007 to nearly $1 trillion by 2020. The challenge to meet rising water demands presents myriad challenges in many key areas including: upgrading current water infrastructure and rethinking the infrastructure of the future; maximizing the water efficiency of industrial processes; treating wastewater as a resource; enhancing water productivity in agriculture; and using information technology for more effective water management."
INFORMATION:
About the InterAction Council
Established in 1983, the InterAction Council of Former Heads of State and Government is an international organization whose objective is to address long-term, global issues facing humankind. Co-Chaired by the Right Honourable Jean Chrétien (Prime Minister of Canada, 1993-2003) and Dr. Franz Vranitzky (Chancellor of Austria, 1986-1997), the Council's membership is comprised of 40 former heads of state and government who volunteer their time to develop proposals for action and submit them directly to national and international decision-makers.
Members
The Rt. Hon. Jean Chrétien, Co-Chairman (former Prime Minister), Canada
H.E. Dr. Franz Vranitzky, Co-Chairman (former Chancellor), Austria
H.E. Mr. Helmut Schmidt, Honorary Chairman (former Chancellor), Germany
H.E. Mr. Malcolm Fraser, Honorary Chairman (former Prime Minister), Australia
H.E. Mr. Andreas van Agt (former Prime Minister), The Netherlands
H.E. Mr. Bertie Ahern (former Prime Minister), Ireland
H.E. Dr. Oscar Arias (former President), Costa Rica
H.E. Tun Abdullah Ahmad Badawi (former Prime Minister), Malaysia
The Rt. Hon. Mr. James Bolger (former Prime Minister), New Zealand
H.E. Dr. Gro Harlem Brundtland (former Prime Minister), Norway
H.E. Mr. Ingvar Carlsson (former Prime Minister), Sweden
H.E. Mr. William Jefferson Clinton (former President), U.S.A.
H.E. Mr. Fernando de la Rúa (former President), Argentina
H.E. Dr. Vigdís Finnbogadóttir (former President), Iceland
H.E. Mr. Vicente Fox (former President), Mexico
H.E. Mr. Yasuo Fukuda (former Prime Minister), Japan
H.E. Mr. Goh Chok Tong (former Prime Minister), Republic of Singapore
H.E. Ms. Tarja Halonen (former President), Finland
H.E. Mr. Alain Juppé (former Prime Minister), France
H.E. Mr. Seyed Mohammad Khātamī (former President), Iran
H.E. Dr. Lee Hong-koo (former Prime Minister), Korea
H.E. Dr. Abdel Salam Majali (former Prime Minister), Jordan
H.E. Mr. Nelson Mandela (former President), South Africa
The Rt. Hon. Sir James Fitz-Allen Mitchell (former Prime Minister), Saint Vincent and the Grenadines
H.E. Mr. Benjamin Mkapa (former President), Tanzania
H.E. Mr. Olusegun Obasanjo (former President), Nigeria
H.E. Mr. Andrés Pastrana (former President), Colombia
The Rt. Hon. Percival Noel James Patterson (former Prime Minister), the Republic of Jamaica
H.E. Mr. Romano Prodi (former Prime Minister), Italy
H.E. Sheikh Abdulaziz Al-Quraishi (former Governor, Saudi Arabian Monetary Authority), Saudi Arabia
H.E. Mr. Jerry John Rawlings (former President), Ghana
H.E. Mr. José Sarney (former President), Brazil
H.E. Mr. Constantinos G. Simitis (former Prime Minister), Greece
H.E. Dr. Thaksin Shinawatra (former Prime Minister), Thailand
H.E. Mr. Amadou Toumani Touré (former President), Mali
The Rt. Hon. Mr. Tung Chee Hwa (former Chief Executive), Hong Kong Administration
H.E. Dr. George Vassiliou (former President), Cyprus
H.E. Dr. Vaira Vīķe-Freiberga (former President), Latvia
H.E. Richard von Weizsäcker (former President), Germany
H.E. Dr. Ernesto Zedillo Ponce de Léon (former President), Mexico
About the Walter and Duncan Gordon Foundation
Established in 1965 as a private charitable foundation with a mandate to improve public policy in Canada, one of its major programs supports the development of a comprehensive legal, regulatory and citizen action framework for protecting the quality and quantity of freshwater resources for future generations.
About the United Nations University Institute for Water, Environment and Health
UNU-INWEH is a member of the United Nations University family of organizations. It was created in 1996 to strengthen water management capacity, particularly in developing countries, and to provide on-the-ground project support. Its core funding is provided by the Government of Canada and it is hosted by McMaster University, Hamilton, Canada.
Former world leaders call on UN Security Council to recognize water as a top concern
World confronts serious water crisis, former heads of government and experts warn in new report; India and China may exceed supplies in less than 20 years
2012-09-10
ELSE PRESS RELEASES FROM THIS DATE:
Maternity program results in fewer cesarean sections, shorter hospital stays for mothers
2012-09-10
A program delivering collaborative maternity care resulted in fewer cesarean deliveries, shorter average hospital stays and higher breast-feeding rates for mothers, according to a study in CMAJ (Canadian Medical Association Journal).
The South Community Birth Program was established in Vancouver, British Columbia, to deliver comprehensive care from a collaboration of family doctors, midwives, public health nurses and doulas to an ethnically diverse, low-income population.
Researchers compared perinatal outcomes for 1238 women in the South Community Birth Program receiving ...
Flu vaccination rates vary widely by ethnicity in Canada
2012-09-10
Influenza vaccination rates vary widely in Canada by ethnicity, with black and white Canadians being the least likely to be vaccinated, found a new study in CMAJ (Canadian Medical Association Journal).
Research on vaccination rates among ethnic minorities in Canada is scarce, despite many studies in the United States showing clear disparities in vaccination rates among minorities and whites. However, the findings are not the same in Canada given existing differences in vaccine delivery and populations.
Canadian researchers undertook a study to estimate influenza vaccine ...
Most prescription drugs manufactured overseas -- are they safe?
2012-09-10
Most pharmaceutical drugs in Canada are manufactured overseas in countries such as India, China and others, yet how can we be confident the drug supply is safe, writes a drug policy researcher in an opinion piece in CMAJ (Canadian Medical Association Journal).
Alarmed by alerts about potentially harmful products such as nonprescription erectile dysfunction drugs with names like Uprizing 2.0 and Ying Da Wang — most from overseas — Alan Cassels began to think about pharmaceutical drugs sold in Canada. Are they safe? Who regulates them?
"Most Canadians probably don't know ...
Penn team finds key molecules involved in forming long-term memories
2012-09-10
PHILADELPHIA — How does one's experience of an event get translated into a memory that can be accessed months, even years later? A team led by University of Pennsylvania scientists has come closer to answering that question, identifying key molecules that help convert short-term memories into long-term ones. These proteins may offer a target for drugs that can enhance memory, alleviating some of the cognitive symptoms that characterize conditions including schizophrenia, depression and Parkinson's and Alzheimer's diseases.
Joshua Hawk, now a postdoctoral research fellow ...
JCI early table of contents for Sept. 10, 2012
2012-09-10
Tracking malaria parasites in the liver
Plasmodium falciparum is the most deadly human malaria parasite, causing more than 800,000 deaths per year. After the parasite enters the blood stream, it travels to the liver where it serially invades liver cells (hepatocytes), until it settles down to form a parasitophorous vacuole (PV). Once ensconced in its PV, the parasite undergoes a process known as liver stage (LS) development during which it spawns tens of thousands of new parasites. In this issue of the Journal of Clinical Investigation, Stefan Kappe and colleagues at ...
Researchers iron out the link between serum ferritin and diabetes
2012-09-10
Iron overload increases the risk for insulin resistance and type 2 diabetes; however, the exact mechanisms that link the two are unknown. In this issue of the Journal of Clinical Investigation, Donald McClain and colleagues at the University of Utah report that serum ferritin levels could predict the presence or absence of metabolic syndrome in humans and were inversely associated with the expression of adiponectin, a blood glucose-regulating protein produced by fat cells (adipocytes). Treatment of adipocytes with iron decreased adiponectin levels, indicating that adipocytes ...
Genetics Society of America's Genetics journal highlights for September 2012
2012-09-10
Bethesda, MD—September 10, 2012 – Listed below are the selected highlights for the September 2012 issue of the Genetics Society of America's journal, GENETICS. The September issue is available online at www.genetics.org/content/current. Please credit GENETICS, Vol. 192, September 2012, Copyright © 2012.
ISSUE HIGHLIGHTS
Weak selection and protein evolution, pp. 15-31
Hiroshi Akashi, Naoki Osada, and Tomoko Ohta
The rapid proliferation of genome sequence data has renewed interest in the causes of molecular evolution. The authors review the basis of the "nearly ...
Rare brain blood vessel disease carries higher risks in females
2012-09-10
Philadelphia, Pa. (September 10, 2012) – Women and girls are at increased risk of adverse outcomes after surgical treatment for moyamoya disease, an uncommon but serious disease of the brain blood vessels, reports a study in the September issue of Neurosurgery, official journal of the Congress of Neurological Surgeons. The journal is published by Lippincott Williams & Wilkins, a part of Wolters Kluwer Health.
Although the postoperative risks are increased, patients of both sexes with moyamoya disease achieve significant improvement after surgery. The study was performed ...
RV144 vaccine efficacy increased against certain HIV viruses
2012-09-10
September 10, 2012 (SILVER SPRING, Md.) – Scientists used genetic sequencing to discover new evidence that the first vaccine shown to prevent HIV infection in people also affected the viruses in those who did become infected. Viruses with two genetic "footprints" were associated with greater vaccine efficacy. The results were published today in the online edition of the journal Nature.
"This is the first time that we have seen pressure on the virus at the genetic level due to an effective HIV vaccine," said Morgane Rolland, Ph.D., a scientist at the U.S. Military HIV ...
Wnt signaling pathway plays key role in adult nerve cell generation
2012-09-10
SALT LAKE CITY – Researchers from the University of Utah have gained new insight into the regulation of adult nerve cell generation in the hypothalamus, the part of the brain that regulates many aspects of behavior, mood, and metabolism. In the Sept. 10, 2012, issue of Developmental Cell they report that a cell-to-cell communication network known as the Wnt signaling pathway plays an important role in both the production and specialization of nerve cell precursors in the hypothalamus.
The hypothalamus is a highly complex region of the brain that controls hunger, thirst, ...
LAST 30 PRESS RELEASES:
College commuters: Link between students’ mental health, vehicle crashes
Using sugars from peas speeds up sour beer brewing
Stormwater pollution sucked up by specialized sponge
Value-added pancakes: WSU using science to improve nutrition of breakfast staple
Beyond the gut: A new frontier in IBS treatment by targeting the brain
New spin on quantum liquids: Quasi-1D dynamics in molecular spin systems
Spinal cord stimulation restores neural function, targets key feature of progressive neurodegenerative disease
Shut the nano gate! Electrical control of nanopore diameter
Cutting emissions in buildings and transport: Key strategies for 2050
How parents can protect children from mature and adult content
By studying neutron ‘starquakes’, scientists hope to transform their understanding of nuclear matter
Mouth bacteria may hold insight into your future brain function
Is cellular concrete a viable low-carbon alternative to traditional concrete for earthquake-resistant structures?
How does light affect citrus fruit coloration and the timing of peel and flesh ripening?
Male flies sharpened their eyesight to call the females' bluff
School bans alone not enough to tackle negative impacts of phone and social media use
Explaining science in court with comics
‘Living’ electrodes breathe new life into traditional silicon electronics
One in four chance per year that rocket junk will enter busy airspace
Later-onset menopause linked to healthier blood vessels, lower heart disease risk
New study reveals how RNA travels between cells to control genes across generations
Women health sector leaders good for a nation’s wealth, health, innovation, ethics
‘Good’ cholesterol may be linked to heightened glaucoma risk among over 55s
GLP-1 drug shows little benefit for people with Parkinson’s disease
Generally, things really do seem better in morning, large study suggests
Juicing may harm your health in just three days, new study finds
Forest landowner motivation to control invasive species depends on land use, study shows
Coal emissions cost India millions in crop damages
$10.8 million award funds USC-led clinical trial to improve hip fracture outcomes
University Hospitals Cleveland Medical Center among most reputable academic medical centers
[Press-News.org] Former world leaders call on UN Security Council to recognize water as a top concernWorld confronts serious water crisis, former heads of government and experts warn in new report; India and China may exceed supplies in less than 20 years