Showing posts from category natural resources.
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A Dialogue on Managing the Planet
›“Collectively, the impact of humanity on the way the planet works is enormous and headed in disturbing directions,” said George Mason University professor Thomas Lovejoy in January at the first in a monthly series, “Managing the Planet,” led jointly by George Mason University and the Woodrow Wilson Center. The series will focus on how to take “environmental management to the scale of the entire planet,” as climate change, increasing energy consumption, and population growth place increasing stress on natural resources. We need to “chart a better course for the human future,” said Lovejoy.
Joining Lovejoy at the kickoff meeting were Dennis Dimick, executive environment editor at National Geographic, and Professor Molly Jahn of the University of Wisconsin-Madison. [Video Below]
Signs From Earth
“The entire human enterprise is based on the assumption of a stable climate,” said Lovejoy. The “most dramatic part of the story” in recent decades has been the melting of ice in the Arctic and in the mountain ranges of tropical zones. At current rates, tropical glaciers will completely disappear within the next 15 years. Though scientists predicted it would last until at least 2015, Bolivia’s Chacaltaya glacier – once renowned as the world’s highest elevation ski area – was reduced to a “few lumps of ice” in 2009, according to the BBC.
Glacial melt has raised water temperatures, altered species migrations, and threatened water supplies, coastal ecosystems, and the communities that depend on them, said Lovejoy. Higher ocean temperatures also cause the “fundamental partnership” between coral reefs and algae to break down, and “the Technicolor world essentially goes black and white,” he said.
Ocean acidification, fresh water shortages, melting glaciers, pollution, forest fires, and a “vast whipsaw” of temperature and weather extremes are just some of the effects human consumption has had on the planet, said Dimick. “It’s a sign from the Earth. It is telling us, ‘not all is well.’”
Finding Balance
As the world’s population nears seven billion this year, “we have one planet, yet we live like we live on four,” said Dimick. National Geographic’s new series “Population 7 Billion” seeks to answer the questions, he said, of “how do we find balance? How do we find ways to lower the intensity of our demands on an Earth that is telling us it is strained?”
Finding solutions to these challenges will require us to “look forward and confront the future,” said Dimick. “We need to rethink our whole global energy system,” he said, and “rethink our basic premise about what we need, as opposed to what we want.”
The global emissions limit of 450 parts per million (ppm) of carbon – the level needed to achieve the two-degree warming limit agreed upon at Cancun and Copenhagen – “is probably too high,” said Lovejoy. Most scientists agree that 350 ppm is a safer level; however, the world is already at “390 and climbing,” he noted, and global temperatures are projected to rise two degrees Celsius by 2035. If we want global warming to stop at two degrees, carbon emissions will need to stop growing by 2016, he said.
Figuring Out “Plan B”
“We have a problem that is presenting itself in a whole host of ways, with urgency that cannot be denied or dismissed,” said Jahn. “The way we do agriculture is a very significant contributor” to that problem, she said. Today, in the United States, “we waste 40 percent of the food we grow,” she said.
“Plan A…was about maximizing productivity at all costs,” said Jahn. “It looks like we may need another plan.” But figuring out “Plan B” will require steps by both policy and science communities. “We still have enormous gaps in our understanding towards even the basic science platform upon which these very important decisions about ways forward lie,” she said.
Managing the planet must begin with managing data so that we can “transition between data, information, and knowledge, and march this information out to…those making decisions that matter,” said Jahn. The information management structure that developed in the medical sciences and led to the creation of the National Library of Medicine is a useful model for managing the planet, she argued. “Personalized medicine” for the planet would allow people to use data to make better decisions about who should be doing what and where.
Using and expanding the knowledge base is a crucial step towards bringing together the science and policy communities on an international scale in search of solutions to managing the planet. “If we work together, we can change the world,” said Dimick.
Sources: 350 Science, BBC, Earth System Research Laboratory, United Nations Environment Program, United Nations Framework Convention on Climate Change.
Photo Credit: “Sun Over Earth (NASA, International Space Station, 07/21/03),” courtesy of flickr user NASA’s Marshall Space Flight Center. -
‘Blood in the Mobile’ Documents the Conflict Minerals of Eastern Congo
›With Blood in the Mobile, Danish director Frank Poulsen dives into the eastern Democratic Republic of Congo (DRC) to document a vicious cycle of conflict that has claimed millions of lives, produced rampant humanitarian abuses, and is driven in part (though not entirely, it should be noted) by the area’s rich mineral resources – all under the noses of the world’s largest peacekeeping operation.
The minerals extracted in the eastern DRC – tin, tantalum, tungsten, and gold, mainly from North and South Kivu provinces – are used in cell phones around the world. The trailer shows Poulsen gaining access to an enormous tin mine in the area – the biggest illegal mine in the Congo, he says – capturing powerful footage of the squalid and dangerous conditions that thousands of often-teenage workers labor under for days at a time.
“Four years ago this place was nothing but jungle,” narrates Poulsen. “Today, 15,000-20,000 people are working here [and] different armed groups are fighting to gain control over the mine.”
Though Poulsen is pictured making dramatic phone calls to Nokia (the largest cell phone manufacturer in the world), the issue of conflict minerals from the DRC and places like it is in fact more than just a blip on the radar screens of most leading technology companies. The NGO the Enough Project in particular has been championing the cause and bringing it to tech companies’ doorsteps for quite some time. Their efforts have helped produce an action plan for certifying conflict-free supply chains (complete with company rankings) and also helped lead to passage of the United States’ first law addressing conflict minerals this fall.
However, Poulsen’s message of the developed world taking responsibility for sourcing is commendable. Efforts like this that have led to the adoption of corporate responsibility initiatives like the Cardin-Lugar amendment, a similar measure in the works for the European Union, the Extractive Industries Transparency Initiative, and the Kimberley Process for diamonds.
Blood in the Mobile premiered this fall at the International Documentary Film Festival and the producers are “in dialogue with different U.S. distributors,” according to their Facebook page, where those interested are advised to stay tuned.
Sources: BloodintheMobile.org, Enough Project, EurActiv.
Video Credit: Blood in the Mobile Official Trailer. -
Albert Lotana Lokasola, PHE Champion
Improving Health and Preserving Ecosystems in the Democratic Republic of Congo
›This PHE Champion profile was produced by the BALANCED Project.
In the remote forests of the Democratic Republic of Congo (DRC), Albert Lotana Lokasola is helping improve livelihoods by bringing much-needed health services to the communities living in and around the Kokolopori Bonobo Reserve. Officially recognized by the DRC government in May 2009, the reserve is a high biodiversity wilderness area covering an area about the size of Rhode Island (4,785 square kilometers).
Located 300 miles southwest of Kisangani, the reserve contains bonobos, a rare and highly endangered great ape species that is as closely related to humans as chimpanzees. In addition, the reserve is highly valued for its biodiversity, including several other flagship species such as leopards, elephants, Congo peafowl, Tshuapa red colobus, and Salonga monkeys.
Lokasola founded a nationally recognized organization called Vie Sauvage, or “Wild Life” in English. He serves as the president of the organization and works with international organizations to foster conservation and rural development in an integrated, holistic approach. As a native of Kokolopori, he believes that “the forest, men, and wildlife live together and should be protected together.”
In partnership with local residents and supported by the Bonobo Conservation Initiative, Lokasola and Vie Sauvage established the first medical clinic in the area in 2006. They garnered support for a doctor, nurses, and supplies from the Indigo Foundation in Australia and the Kokolopori-Falls Church Sister City Partnership.
Before the clinic was founded, community members had to walk or bicycle more than 50 miles to get to the nearest hospital in the territorial capital of Djolu. Now the Kokolopori clinic serves the 8,000 people who live in 30 villages along a 40-mile road in the reserve. One of the clinic’s goals is to help improve women’s health by training and equipping midwives and by providing access to other health services. Malaria and poor nutrition contribute to high maternal and child mortality, and women in Kokolopori do not yet have access to reproductive health services such as family planning.
Vie Sauvage articulates integrated health and conservation messages through their community education projects. They are also working with the community to prevent malnutrition by planting fruit trees in agroforestry fields to produce supplemental food supplies. At the same time, these trees will create corridors for wildlife movement and protect the genetic flow. They also create a sound micro-climate for people, sequester carbon dioxide, and filter the air. Through these efforts, Vie Sauvage and the people of Kokolopori are demonstrating the critical links between human well-being and conservation.
Vie Sauvage has garnered resources and participation from diverse partners (like the Kokolopori-Falls Church Sister City Partnership and the Indigo Foundation, mentioned above) which work together to support the clinic and fund medical staff salaries, training, supplies and equipment, and infrastructure improvements.
According to Lokasola, Vie Sauvage and partners are currently exploring potential partnership opportunities to integrate family planning and reproductive health into existing activities. His hope is that by providing these much-needed services, the community will be healthier and critical ecosystems will be sustainably preserved.
This PHE Champion profile was produced by the BALANCED Project. A PDF version can be downloaded from the PHE Toolkit. PHE Champion profiles highlight people working on the ground to improve health and conservation in areas where biodiversity is critically endangered.
Photo Credit: Building along the road in Kokolopuri village serves as a messsage drum for sending messages from one village to the next, courtesy of Ingrid Schulze and the BALANCED Project. -
Shannon O’Lear, University of Kansas
Book Preview: ‘Environmental Politics: Scale and Power’
›February 1, 2011 // By Shannon O’LearThe cover of my book, Environmental Politics: Scale and Power, shows two cows casually rummaging through piles of garbage on the streets of a city somewhere in India. It’s a colorful, but disturbing, image. Why not show cows in their “natural” setting, say, in a Kansas pasture? Who let them into the street? Why are they eating garbage? The image is symbolic of what the book aims to achieve: to get us out of our comfort zones in thinking about environmental issues and challenge us to reconsider how we think about issues like climate change, energy, food security, garbage, toxins, and resource conflicts.
The book draws from my experience teaching environmental policy, environmental geopolitics, international conflict, and human geography. It starts by asking some fundamental questions: What exactly is “the environment” anyway? Is there any part of the world that is completely untouched by human actions? How do different forms of power selectively shape our understanding of particular environmental issues (while obscuring other issues from our view)?
The book draws on the idea of the “Anthropocene” – a new geologic era characterized by irreversible, human-induced changes to the planet. Because these changes (which in large part have already occurred) are irreversible, Anthropocene-subscribers argue we should focus our efforts on mitigation, adaptation, and coming to terms with the realities of the environment as it is, rather than something that must be returned to some previous or “normal” state.
Our understanding of environmental issues is shaped by various types of power – economic, political, ideological, and military – and therefore tends to be limited in terms of spatial scale. Why do we tend to think of climate change as a global phenomenon instead of something we might experience (and contend with) locally? Is food security something we should be mindful of when we make individual choices about food? We tend not to discuss what happens to our garbage, but everyone knows about recycling, right?
Environmental Politics: Scale and Power offers non-geographers an appreciation of how and why geographers think spatially to solve problems. Commonly accepted views of environmental issues tend to get trapped at particular spatial scales, creating a few dominant narratives. When we combine a spatial perspective with an inquiry into the dynamics of power that have influenced our understanding of environmental issues, we can more clearly appreciate the complexity of human-environment relations and come to terms with adapting to and living in the Anthropocene era.
Today’s environmental challenges can sometimes appear distant and immense, but this book aims to show how decisions we make in our day-to-day lives – from buying bottled water and microwave popcorn to diamond jewelry – have already had an effect on a grand scale.
Shannon O’Lear is a professor of geography at the University of Kansas and the author of Environmental Politics: Scale and Power. She has recently completed a research project examining why we do not see widespread or sustained environmental resource-related conflict in Azerbaijan, as literature on resource conflict would suggest.
Image Credit: Environmental Politics: Scale and Power, courtesy of Justin Riley and Cambridge University Press. -
A Lens Into Liberia: Experiences from IRP Gatekeepers
›The International Reporting Project (IRP) gives “editors – the ‘gatekeepers’ – a chance to get out of the newsrooms and to see for themselves the importance of international affairs,” said John Schidlovsky, director of IRP, at a Wilson Center event about the independent journalism organization’s recent two-week trip to Liberia with 11 U.S. news editors. [Video Below]
Schidlovsky stressed the importance of providing international opportunities for journalists in the face of news industry budget cuts. IRP fills the gap by sending gatekeepers, who help determine what news items will be selected for publication or broadcast, to countries that are often underrepresented and neglected in mainstream media.
Three of the gatekeepers, Sunni Khalid, managing news editor at WYPR Baltimore; Ed Robbins, a video journalist; and Teresa Wiltza, senior editor for The Root, shared their observations from their Liberia trip, as well as their insights into the challenges of international reporting.
Economic Challenges and Opportunities
Liberia is slowly beginning to rebuild its economy after a 14-year civil war with more than 200,000 casualties, but there are still “tremendous challenges,” said Khalid. “How do people survive? What kind of jobs do they have? How do they feed their families?”
According to World Bank figures, 84 percent of Liberians earn less than $1 a day, and more than 94 percent earn less than $2 a day. The government’s annual budget is only $369 million, the official unemployment rate is 85 percent, and corruption and lack of infrastructure remain major concerns.
Despite these problems, “Liberia has a lot of good points going for it,” said Khalid. Investment in the country’s raw materials is growing; most recently, the country signed a $7 billion deal with China and a European consortium to continue iron-ore mining.
Initially expecting to “write an obituary for Liberia,” Khalid said he “came out of this trip fairly optimistic about Liberia’s future.” With its “small population, great location, and mineral wealth,” as well as “competent political leadership,” Liberia can take advantage of its potential, he said.
“Capturing the Flavor” of Liberia
Robbins hopes to paint a multidimensional picture of Liberia and “capture the flavor of the country beyond Monrovia,” with his series of short films, which will be available on the websites of both Time and the International Reporting Project,
Robbins previewed one of these films, a profile of the chair of the Liberian Women’s Initiative, Etweda “Sugars” Cooper, who he says “embodies a certain power of a lot of Liberian women in her dedication and also her love for the country.”
At the local level, “the problems of recovery and development are all there in miniature,” said Robbins. But with dedicated leadership from people like Cooper, communities are slowly beginning to rebuild the schools, roads, hospitals, and other infrastructure that was destroyed in the civil wars.
“When you read books and articles, it tends to be really focused on the war and the devastation,” said Robbins. But there is also a sense of optimism among Liberians: “you can see hope in these people, a sense there is something there,” he said.
Empowering Women and Ending Rape
Wiltz pointed out that, “there is a prevailing sense of hope,” particularly among the older generation of women. After years of violence, these female “peace warriors” led the movement that ended Liberia’s civil war. But seven year later, “for women there, the biggest issue is that of economic empowerment,” said Wiltz. “They’re feeling empowered, but they’re broke.”
Sexual violence has become “part of the national psyche,” Wiltz said. During the civil war in Liberia, it has been estimated that more than 60 percent of the female population was raped. Today, “everyone seems sensitized to the issue, and yet it’s still a huge problem,” she said. Sexual violence is still common despite the prevention efforts of radio campaigns, NGOs, and Liberian President Ellen Johnson-Sirleaf.
“You’re in a country where families were destroyed by war,” Wiltz said. In the process of rebuilding Liberia, the new challenge is to engage and empower a new generation of young women and girls. “Underneath the surface there is all this pain and this legacy of extreme cruelty, but they very much want to overcome this.”
Much of the gatekeepers’ coverage is available online: Sunni Khalid produced a week-long series of radio pieces for WYPR, an NPR affiliate; Ed Robbins produced a series of short films for Time; and Teresa Wiltz published several articles on The Root.
Sources: CIA World Factbook, U.S. State Department, World Bank, World Health Organization, WYPR.
Photo Credit: “Liberia Will Rise Again,” courtesy of flickr user Jason Judy. -
Watch: Joan Castro on Resource Management and Family Planning in the Philippines
›January 27, 2011 // By Wilson Center Staff“Sixty-percent of Filipinos live in the coastal areas,” said Joan Castro, executive vice president of PATH Foundation Philippines, Inc., in an interview with ECSP, and dwindling fish stocks are an issue across the archipelago. “With increasing population, the food that goes on the table for a lot of families in these coastal communities was an issue, so food security was the theme of the IPOPCORM project.”
IPOPCORM (standing for “integrated population and coastal resource management”) was started in 2000 and ran for six years. It sought to address population, health, and the environment (PHE) issues together in rural, coastal areas of the Philippines.
“When we started IPOPCORM, there was really nothing about integrating population, health, and environment,” Castro said. IPOPCORM provided some of the first evidenced-based results showing there is value added to implementing coastal resource management and family planning in tandem rather than separately.
The PATH Foundation worked with local governments and NGOs to establish a community-based family planning system while also strengthening local resource management. The results showed a decrease in unmet need for family planning and also improved income among youth in the remote areas they worked in.
Today, Castro also serves as the PHE technical assistance lead of the Building Actors and Leaders for Advancing Community Excellence in Development (BALANCED) project – a USAID initiative transferring PHE know-how to regions of East Africa and Asia. -
ASRI’s Integrated Health and Conservation Programming in Borneo
›If you have a fever in the town of Sukadana in Indonesian Borneo, the locals might suggest you go to the ASRI clinic. It’s in a little house whose front yard is crowded with bicycles and motorbikes. In the waiting room, you examine a whiteboard that explains your payment options. ASRI accepts cash. But it looks like you can also pay with labor in the clinic’s organic garden or its reforestation site. If you own a goat, you can bring in its manure and pay with that. You can even pay with durian tree seeds!
Doctoring both humans and the environment is the raison d’etre of Alam Sehat Lestari (“healthy life everlasting” in Bahasa Indonesia, or ASRI for short), an NGO dedicated to the idea that human health is so intertwined with that of the environment that trying to fix one must include trying to fix the other. Located beside Indonesia’s Gunung Palung National Park, ASRI aims to protect the park’s irreplaceable rainforests by offering health care incentives to local people to stop illegal logging. We’re supported by our sister NGO in the United States, Health in Harmony.
For both people and the forest, the task is urgent. The island of Borneo was once famously covered by rainforest. But now only half of that canopy exists, and less than one-third will remain by 2020. Beginning in the mid-20th century, loggers, palm-oil plantation companies, and farmers logged, burned, and clear-cut their way through the island. Horrifyingly, much of this destruction has taken place in “protected” areas like national parks. The relentless loss of forest has devastated biodiversity in Borneo and severely reduced habitats for many organisms, including one of humanity’s closest relatives, the orangutan – as of 2005, there were about 55,000 left, a tenth of which live in Gunung Palung. Some experts predict the orangutan will be extinct within a few decades. Despite their protected status, Gunung Palung’s forests are continually threatened by illegal logging for valuable hardwood, poor implementation of management practices, and forest fires, many of which are started to clear land for new uses. Over 50,000 hectares of the 90,000-hectare national park’s forest cover are damaged or gone.Contributing is the fact that Borneo’s economy is based largely on extractive industries; there simply aren’t many other job options. An ASRI survey found that in the Gunung Palung area the average cost of an emergency visit to the district or regional hospital was $460 – more than the average annual income. In fact, one-third of interviewees had faced a choice between health care and food. Financial pressures like that are what drive people to illegal logging. A four-meter board can go for R110,000, or about $10 – a little less than the average villager’s monthly income of $13. Working in a rice field, by contrast, pays about a dollar a day.
Sukadana, located so close to Gunung Palung, is a boom town for these industries. It was recently made a seat of the local regency. We watch new buildings go up every week – most of them built using illegal wood chopped straight out of the national park – and workers and money are flowing in.
As forest is converted to plantations, however, pesticides and fertilizers enter the watershed, which damage water and soil quality as well as human health. Watershed destruction from logging and land conversion leads to flooding which makes it harder to raise rice and can increase rates of flood-related diseases. Logging itself is dangerous work, and there are few or no worker protections. As well, seasonal, man-made forest fires, which this ecosystem is not adapted to and which can last for months, devastate both the natural habitat and respiratory health.
Enter ASRI: Our Sukadana clinic offers high-quality, low-cost medical care to all comers, with discounts for people living in villages that do not contribute to illegal logging (which the National Park office determines using air and ground patrols). This incentive system was devised in consultation with local leaders and is intended to take advantage of powerful social ties in this rural area. But given the complexity of the connections between poverty, health, and the environmental degradation here, ASRI also attacks these problems from other angles.
For one, patients and families can pay by eco-friendly, non-cash means – some of which actually end up providing further benefit to the patients. Many choose to do a stint of labor for ASRI in our organic garden. There they learn techniques that they can apply to their own crops. Some farmers have reported making a considerable profit selling their own organic produce with the skills they learned at ASRI, and some have sworn off traditional slash-and-burn agriculture, because as organic farmers they earn more money for less work. Others decide to work at ASRI’s reforestation site, which aims to restore several hectares of burned-over, degraded grassland to its original forested state. Patients can also bring in compost or manure; rainforest seeds and seedlings; or handmade grass mats, which are snapped up by clinic staff and volunteers.
ASRI’s other programs include Goats for Widows, in which impoverished widows receive a goat and give back its organic manure and one kid. Clinic staff teach townspeople and villagers about the links between the environment and health and include information about diseases like tuberculosis during “movie nights,” when they set up a projection screen and show educational videos. Crucially, ASRI also engages in capacity-building through its trained medical volunteers, who serve as consultants for Indonesian staff doctors who are fresh out of medical school.
On the horizon is a new eco-friendly “super-clinic” that will allow us to perform major surgery and house many more inpatients. We hope that as it goes up, people will learn ways to build with less wood, and that by offering even better health care to people living around the national park, we will gain enough leverage to slow or even stop illegal logging. For the community – everyone from the next generation of Sukadanans to the gibbons and durian trees – that would be a healthy change for all.
Jenny Blair, M.D., is a physician, writer, and long-term volunteer at ASRI, along with her husband, Roberto Cipriano, a LEED-accredited professional and architect who is helping to design ASRI’s newest clinic.
Sources: Center for International Forestry Research, Food and Agriculture Organization, Gunung Palung Orangutan Conservation Program, Mongabay.com, Rainforest Action Network, Tropics, World Rainforest Movement, World Wildlife Foundation
Video and Image Credit: “Conservation – Part 1,” courtesy of AlamSehatLestari, and “Ibu Nurdiah,” used with permission, courtesy of Roberto Cipriano. -
How Population Growth Is Straining the World’s Most Vital Resource
Turning Up the Water Pressure [Part Two]
›January 19, 2011 // By Russell SticklorThis article by Russell Sticklor appeared originally in the Fall 2010 issue of the Izaak Walton League’s Outdoor America magazine. Read part one here.
As concerns over water resources have grown around the globe, so too have proposed solutions, which range from common sense to absurd. Towing icebergs into the Persian Gulf or floating giant bags of fresh water across oceans to water-scarce countries are among the non-starters. But more moderate versions of those ideas are already being put into practice. These solutions showcase the power of human ingenuity — and reveal just how desperate some nations have become to secure water.
For example, India is doing business with a company out of tiny Sitka, Alaska, laying the framework for a water-export deal that could see huge volumes of water shipped via supertankers from the water-rich state of Alaska to a depot south of Mumbai. Depending on the success of this arrangement, moving bulk water via ship could theoretically become as commonplace as transoceanic oil shipments are today.
There is far greater potential, however, in harnessing the water supply of the world’s oceans. Perhaps more than any other technological breakthrough, desalination offers the best chance to ease our population-driven water crunch, because it can bolster supply. Although current desalination technology is not perfect, Eric Hoke, an associate professor of environmental engineering at the University of California-Los Angeles, told me via email, it is already capable of converting practically any water source into water that is acceptable for use in households, agriculture, or industrial production. Distances between supply and demand would be relatively short, considering that 40 percent of the world’s population — some 2.7 billion people — live within 60 miles of a coastline.
The Lure of Desalination
Although desalination plants are already up and running from Florida to Australia, the jury is still out on the role desalination can play in mitigating the world’s fresh water crisis. Concerns persist over the environmental impact seawater-intake pipes have on marine life and delicate coastal ecosystems. Another question is cost: Desalination plants consume enormous amounts of electricity, which makes them prohibitively expensive in most parts of the world. Desalination technology may not be able to produce water in sufficient scale — or cheaply enough — to accommodate the growing need for agricultural water. “Desalination is more and more effective [in producing] large quantities of water,” notes Laval University Professor Frédéric Lasserre in an interview. “But the capital needed is huge, and the water cost, now about 75 cents per cubic meter, is far too expensive for agriculture.” Although desalination might be “a good solution for cities and industries that can afford such water,” Lasserre predicts it “will never be a solution for agricultural uses.”
Nevertheless, desalination’s promise of easing future water crunches in populous coastal regions gives the technology game-changing potential at the global level. “Desalination technology,” Columbia University’s Upmanu Lall told said in an email, “will improve to the point that [water scarcity] will not be an issue for coastal areas.”
A Glass Half Full
With world population projected to grow by at least 2 billion during the next 40 years, water will likely remain a chief source of global anxiety deep into the 21st century. Because water plays such a fundamental role in everyday life across every society on earth, its shared stewardship may become an absolute necessity.
Take India and Pakistan’s landmark Indus Waters Treaty of 1960, which is still in effect today. The agreement — signed by two countries that otherwise can’t stand each other — shows that when crafted appropriately and with enough patience, international water-sharing pacts can help defuse tensions over water access before those tensions escalate into violence. Similar collaboration on managing shared waters in other areas of the world — a process that can be a bit bumpy at times — has proven successful to date.
Meanwhile, more widespread distribution of reliable family planning tools and services across Latin America, sub-Saharan Africa, and Asia will also be needed if the international community hopes to meaningfully address water scarcity concerns. Better access to healthcare and family planning tools would empower women to take greater control over their reproductive health and potentially elevate living standards in crowded parts of the developing world. Smaller family sizes would help decelerate population growth over time, easing the burden on water and soil resources in many areas. The key is ensuring such efforts have adequate funding. The United States recently pledged $63 billion over the next six years through its Global Health Initiative to help partner countries improve health outcomes through strengthened health systems, with a particular focus on improving the health of women and children.
Putting a dent in the global population growth rate will be important, but it must be accompanied by a sustained push for conservation — nowhere more so than in agriculture. Investing in the repair of a leaky irrigation infrastructure could help save water that might otherwise literally slip through the cracks. Attention to maintaining healthy soil quality — by practicing regular crop rotation, for example — could also help boost the efficiency of irrigation water.
Setting a Fair Price
The most enduring changes to current water-use practices may have to come in the form of pricing. In most parts of the world, including parts of the United States, groundwater removal is conducted with virtually zero oversight, allowing farmers to withdraw water as if sitting atop a bottomless resource. But as groundwater tables approach exhaustion, the equation changes; as Ben Franklin famously pointed out, “when the well’s dry, we know the worth of water.”
The key, then, is to establish the worth of water before this comes to pass. Smart pricing could encourage conservation by making it less economical to grow water-intensive crops, particularly those ill-suited to a particular climate. “Some crops being grown should not be grown . . . once the true cost of water is factored in,” Nirvikar Singh, a University of California-Santa Cruz economics professor who focuses on water issues, told me via email. Pricing would also provide a revenue stream for modernizing irrigation infrastructures and maintaining sewage systems and water treatment centers, further bolstering water efficiency and quality both in the United States and around the globe.
To be sure, implementing a pricing scheme for water resources — which have been essentially free throughout history — will be unpopular in many parts of the world. It’s natural to expect some pushback from the public as water managers and governments take steps to address the 21st century water crunch. But given the resource’s undeniable and universal value on an ever-more crowded planet, few options exist aside from using the power of the purse to push for more efficient water use.
In the end, however, water pricing must be combined with greater public value on water conservation — we must not flush water down our drains before using it to its full potential. Whether that involves improving the water transportation infrastructure, recycling wastewater, taking shorter showers, or turning to less water-intensive plants and crops, steps big and small need to be taken to better conserve and more equitably divide the world’s water to irrigate our farms, grow our economies, and sustain future generations.
Sources: Columbia Water Center, National Geographic, Population Reference Bureau, White House.
Photo Credits: “Juhu Beach Crowded,” courtesy of flickr user la_imagen, and “Irrigation (China),” courtesy of flickr user spavaai.
